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diff --git a/crypto/openssl/doc/apps/CA.pl.pod b/crypto/openssl/doc/apps/CA.pl.pod deleted file mode 100644 index 9d287f0c4d50..000000000000 --- a/crypto/openssl/doc/apps/CA.pl.pod +++ /dev/null @@ -1,167 +0,0 @@ - -=pod - -=head1 NAME - -CA.pl - friendlier interface for OpenSSL certificate programs - -=head1 SYNOPSIS - -B<CA.pl> -[B<-?>] -[B<-h>] -[B<-help>] -[B<-newcert>] -[B<-newreq>] -[B<-newca>] -[B<-xsign>] -[B<-sign>] -[B<-signreq>] -[B<-signcert>] -[B<-verify>] -[B<files>] - -=head1 DESCRIPTION - -The B<CA.pl> script is a perl script that supplies the relevant command line -arguments to the B<openssl> command for some common certificate operations. -It is intended to simplify the process of certificate creation and management -by the use of some simple options. - -=head1 COMMAND OPTIONS - -=over 4 - -=item B<?>, B<-h>, B<-help> - -prints a usage message. - -=item B<-newcert> - -creates a new self signed certificate. The private key and certificate are -written to the file "newreq.pem". - -=item B<-newreq> - -creates a new certificate request. The private key and request are -written to the file "newreq.pem". - -=item B<-newca> - -creates a new CA hierarchy for use with the B<ca> program (or the B<-signcert> -and B<-xsign> options). The user is prompted to enter the filename of the CA -certificates (which should also contain the private key) or by hitting ENTER -details of the CA will be prompted for. The relevant files and directories -are created in a directory called "demoCA" in the current directory. - -=item B<-pkcs12> - -create a PKCS#12 file containing the user certificate, private key and CA -certificate. It expects the user certificate and private key to be in the -file "newcert.pem" and the CA certificate to be in the file demoCA/cacert.pem, -it creates a file "newcert.p12". This command can thus be called after the -B<-sign> option. The PKCS#12 file can be imported directly into a browser. -If there is an additional argument on the command line it will be used as the -"friendly name" for the certificate (which is typically displayed in the browser -list box), otherwise the name "My Certificate" is used. - -=item B<-sign>, B<-signreq>, B<-xsign> - -calls the B<ca> program to sign a certificate request. It expects the request -to be in the file "newreq.pem". The new certificate is written to the file -"newcert.pem" except in the case of the B<-xcert> option when it is written -to standard output. - -=item B<-signcert> - -this option is the same as B<-sign> except it expects a self signed certificate -to be present in the file "newreq.pem". - -=item B<-verify> - -verifies certificates against the CA certificate for "demoCA". If no certificates -are specified on the command line it tries to verify the file "newcert.pem". - -=item B<files> - -one or more optional certificate file names for use with the B<-verify> command. - -=back - -=head1 EXAMPLES - -Create a CA hierarchy: - - CA.pl -newca - -Complete certificate creation example: create a CA, create a request, sign -the request and finally create a PKCS#12 file containing it. - - CA.pl -newca - CA.pl -newreq - CA.pl -signreq - CA.pl -pkcs12 "My Test Certificate" - -=head1 DSA CERTIFICATES - -Although the B<CA.pl> creates RSA CAs and requests it is still possible to -use it with DSA certificates and requests using the L<req(1)|req(1)> command -directly. The following example shows the steps that would typically be taken. - -Create some DSA parameters: - - openssl dsaparam -out dsap.pem 1024 - -Create a DSA CA certificate and private key: - - openssl req -x509 -newkey dsa:dsap.pem -keyout cacert.pem -out cacert.pem - -Create the CA directories and files: - - CA.pl -newca - -enter cacert.pem when prompted for the CA file name. - -Create a DSA certificate request and privat key (a different set of parameters -can optionally be created first): - - openssl req -out newreq.pem -newkey dsa:dsap.pem - -Sign the request: - - CA.pl -signreq - -=head1 NOTES - -Most of the filenames mentioned can be modified by editing the B<CA.pl> script. - -If the demoCA directory already exists then the B<-newca> command will not -overwrite it and will do nothing. This can happen if a previous call using -the B<-newca> option terminated abnormally. To get the correct behaviour -delete the demoCA directory if it already exists. - -Under some environments it may not be possible to run the B<CA.pl> script -directly (for example Win32) and the default configuration file location may -be wrong. In this case the command: - - perl -S CA.pl - -can be used and the B<OPENSSL_CONF> environment variable changed to point to -the correct path of the configuration file "openssl.cnf". - -The script is intended as a simple front end for the B<openssl> program for use -by a beginner. Its behaviour isn't always what is wanted. For more control over the -behaviour of the certificate commands call the B<openssl> command directly. - -=head1 ENVIRONMENT VARIABLES - -The variable B<OPENSSL_CONF> if defined allows an alternative configuration -file location to be specified, it should contain the full path to the -configuration file, not just its directory. - -=head1 SEE ALSO - -L<x509(1)|x509(1)>, L<ca(1)|ca(1)>, L<req(1)|req(1)>, L<pkcs12(1)|pkcs12(1)>, -L<config(5)|config(5)> - -=cut diff --git a/crypto/openssl/doc/apps/asn1parse.pod b/crypto/openssl/doc/apps/asn1parse.pod deleted file mode 100644 index e76e9813abaf..000000000000 --- a/crypto/openssl/doc/apps/asn1parse.pod +++ /dev/null @@ -1,129 +0,0 @@ -=pod - -=head1 NAME - -asn1parse - ASN.1 parsing tool - -=head1 SYNOPSIS - -B<openssl> B<asn1parse> -[B<-inform PEM|DER>] -[B<-in filename>] -[B<-out filename>] -[B<-noout>] -[B<-offset number>] -[B<-length number>] -[B<-i>] -[B<-oid filename>] -[B<-strparse offset>] - -=head1 DESCRIPTION - -The B<asn1parse> command is a diagnostic utility that can parse ASN.1 -structures. It can also be used to extract data from ASN.1 formatted data. - -=head1 OPTIONS - -=over 4 - -=item B<-inform> B<DER|PEM> - -the input format. B<DER> is binary format and B<PEM> (the default) is base64 -encoded. - -=item B<-in filename> - -the input file, default is standard input - -=item B<-out filename> - -output file to place the DER encoded data into. If this -option is not present then no data will be output. This is most useful when -combined with the B<-strparse> option. - -=item B<-noout> - -don't output the parsed version of the input file. - -=item B<-offset number> - -starting offset to begin parsing, default is start of file. - -=item B<-length number> - -number of bytes to parse, default is until end of file. - -=item B<-i> - -indents the output according to the "depth" of the structures. - -=item B<-oid filename> - -a file containing additional OBJECT IDENTIFIERs (OIDs). The format of this -file is described in the NOTES section below. - -=item B<-strparse offset> - -parse the contents octets of the ASN.1 object starting at B<offset>. This -option can be used multiple times to "drill down" into a nested structure. - - -=back - -=head2 OUTPUT - -The output will typically contain lines like this: - - 0:d=0 hl=4 l= 681 cons: SEQUENCE - -..... - - 229:d=3 hl=3 l= 141 prim: BIT STRING - 373:d=2 hl=3 l= 162 cons: cont [ 3 ] - 376:d=3 hl=3 l= 159 cons: SEQUENCE - 379:d=4 hl=2 l= 29 cons: SEQUENCE - 381:d=5 hl=2 l= 3 prim: OBJECT :X509v3 Subject Key Identifier - 386:d=5 hl=2 l= 22 prim: OCTET STRING - 410:d=4 hl=2 l= 112 cons: SEQUENCE - 412:d=5 hl=2 l= 3 prim: OBJECT :X509v3 Authority Key Identifier - 417:d=5 hl=2 l= 105 prim: OCTET STRING - 524:d=4 hl=2 l= 12 cons: SEQUENCE - -..... - -This example is part of a self signed certificate. Each line starts with the -offset in decimal. B<d=XX> specifies the current depth. The depth is increased -within the scope of any SET or SEQUENCE. B<hl=XX> gives the header length -(tag and length octets) of the current type. B<l=XX> gives the length of -the contents octets. - -The B<-i> option can be used to make the output more readable. - -Some knowledge of the ASN.1 structure is needed to interpret the output. - -In this example the BIT STRING at offset 229 is the certificate public key. -The contents octets of this will contain the public key information. This can -be examined using the option B<-strparse 229> to yield: - - 0:d=0 hl=3 l= 137 cons: SEQUENCE - 3:d=1 hl=3 l= 129 prim: INTEGER :E5D21E1F5C8D208EA7A2166C7FAF9F6BDF2059669C60876DDB70840F1A5AAFA59699FE471F379F1DD6A487E7D5409AB6A88D4A9746E24B91D8CF55DB3521015460C8EDE44EE8A4189F7A7BE77D6CD3A9AF2696F486855CF58BF0EDF2B4068058C7A947F52548DDF7E15E96B385F86422BEA9064A3EE9E1158A56E4A6F47E5897 - 135:d=1 hl=2 l= 3 prim: INTEGER :010001 - -=head1 NOTES - -If an OID is not part of OpenSSL's internal table it will be represented in -numerical form (for example 1.2.3.4). The file passed to the B<-oid> option -allows additional OIDs to be included. Each line consists of three columns, -the first column is the OID in numerical format and should be followed by white -space. The second column is the "short name" which is a single word followed -by white space. The final column is the rest of the line and is the -"long name". B<asn1parse> displays the long name. Example: - -C<1.2.3.4 shortName A long name> - -=head1 BUGS - -There should be options to change the format of input lines. The output of some -ASN.1 types is not well handled (if at all). - -=cut diff --git a/crypto/openssl/doc/apps/ca.pod b/crypto/openssl/doc/apps/ca.pod deleted file mode 100644 index 03209aa6b17a..000000000000 --- a/crypto/openssl/doc/apps/ca.pod +++ /dev/null @@ -1,479 +0,0 @@ - -=pod - -=head1 NAME - -ca - sample minimal CA application - -=head1 SYNOPSIS - -B<openssl> B<ca> -[B<-verbose>] -[B<-config filename>] -[B<-name section>] -[B<-gencrl>] -[B<-revoke file>] -[B<-crldays days>] -[B<-crlhours hours>] -[B<-crlexts section>] -[B<-startdate date>] -[B<-enddate date>] -[B<-days arg>] -[B<-md arg>] -[B<-policy arg>] -[B<-keyfile arg>] -[B<-key arg>] -[B<-cert file>] -[B<-in file>] -[B<-out file>] -[B<-notext>] -[B<-outdir dir>] -[B<-infiles>] -[B<-spkac file>] -[B<-ss_cert file>] -[B<-preserveDN>] -[B<-batch>] -[B<-msie_hack>] -[B<-extensions section>] - -=head1 DESCRIPTION - -The B<ca> command is a minimal CA application. It can be used -to sign certificate requests in a variety of forms and generate -CRLs it also maintains a text database of issued certificates -and their status. - -The options descriptions will be divided into each purpose. - -=head1 CA OPTIONS - -=over 4 - -=item B<-config filename> - -specifies the configuration file to use. - -=item B<-in filename> - -an input filename containing a single certificate request to be -signed by the CA. - -=item B<-ss_cert filename> - -a single self signed certificate to be signed by the CA. - -=item B<-spkac filename> - -a file containing a single Netscape signed public key and challenge -and additional field values to be signed by the CA. See the B<NOTES> -section for information on the required format. - -=item B<-infiles> - -if present this should be the last option, all subsequent arguments -are assumed to the the names of files containing certificate requests. - -=item B<-out filename> - -the output file to output certificates to. The default is standard -output. The certificate details will also be printed out to this -file. - -=item B<-outdir directory> - -the directory to output certificates to. The certificate will be -written to a filename consisting of the serial number in hex with -".pem" appended. - -=item B<-cert> - -the CA certificate file. - -=item B<-keyfile filename> - -the private key to sign requests with. - -=item B<-key password> - -the password used to encrypt the private key. Since on some -systems the command line arguments are visible (e.g. Unix with -the 'ps' utility) this option should be used with caution. - -=item B<-verbose> - -this prints extra details about the operations being performed. - -=item B<-notext> - -don't output the text form of a certificate to the output file. - -=item B<-startdate date> - -this allows the start date to be explicitly set. The format of the -date is YYMMDDHHMMSSZ (the same as an ASN1 UTCTime structure). - -=item B<-enddate date> - -this allows the expiry date to be explicitly set. The format of the -date is YYMMDDHHMMSSZ (the same as an ASN1 UTCTime structure). - -=item B<-days arg> - -the number of days to certify the certificate for. - -=item B<-md alg> - -the message digest to use. Possible values include md5, sha1 and mdc2. -This option also applies to CRLs. - -=item B<-policy arg> - -this option defines the CA "policy" to use. This is a section in -the configuration file which decides which fields should be mandatory -or match the CA certificate. Check out the B<POLICY FORMAT> section -for more information. - -=item B<-msie_hack> - -this is a legacy option to make B<ca> work with very old versions of -the IE certificate enrollment control "certenr3". It used UniversalStrings -for almost everything. Since the old control has various security bugs -its use is strongly discouraged. The newer control "Xenroll" does not -need this option. - -=item B<-preserveDN> - -Normally the DN order of a certificate is the same as the order of the -fields in the relevant policy section. When this option is set the order -is the same as the request. This is largely for compatibility with the -older IE enrollment control which would only accept certificates if their -DNs match the order of the request. This is not needed for Xenroll. - -=item B<-batch> - -this sets the batch mode. In this mode no questions will be asked -and all certificates will be certified automatically. - -=item B<-extensions section> - -the section of the configuration file containing certificate extensions -to be added when a certificate is issued. If no extension section is -present then a V1 certificate is created. If the extension section -is present (even if it is empty) then a V3 certificate is created. - -=back - -=head1 CRL OPTIONS - -=over 4 - -=item B<-gencrl> - -this option generates a CRL based on information in the index file. - -=item B<-crldays num> - -the number of days before the next CRL is due. That is the days from -now to place in the CRL nextUpdate field. - -=item B<-crlhours num> - -the number of hours before the next CRL is due. - -=item B<-revoke filename> - -a filename containing a certificate to revoke. - -=item B<-crlexts section> - -the section of the configuration file containing CRL extensions to -include. If no CRL extension section is present then a V1 CRL is -created, if the CRL extension section is present (even if it is -empty) then a V2 CRL is created. The CRL extensions specified are -CRL extensions and B<not> CRL entry extensions. It should be noted -that some software (for example Netscape) can't handle V2 CRLs. - -=back - -=head1 CONFIGURATION FILE OPTIONS - -The options for B<ca> are contained in the B<ca> section of the -configuration file. Many of these are identical to command line -options. Where the option is present in the configuration file -and the command line the command line value is used. Where an -option is described as mandatory then it must be present in -the configuration file or the command line equivalent (if -any) used. - -=over 4 - -=item B<oid_file> - -This specifies a file containing additional B<OBJECT IDENTIFIERS>. -Each line of the file should consist of the numerical form of the -object identifier followed by white space then the short name followed -by white space and finally the long name. - -=item B<oid_section> - -This specifies a section in the configuration file containing extra -object identifiers. Each line should consist of the short name of the -object identifier followed by B<=> and the numerical form. The short -and long names are the same when this option is used. - -=item B<new_certs_dir> - -the same as the B<-outdir> command line option. It specifies -the directory where new certificates will be placed. Mandatory. - -=item B<certificate> - -the same as B<-cert>. It gives the file containing the CA -certificate. Mandatory. - -=item B<private_key> - -same as the B<-keyfile> option. The file containing the -CA private key. Mandatory. - -=item B<RANDFILE> - -a file used to read and write random number seed information, or -an EGD socket (see L<RAND_egd(3)|RAND_egd(3)>). - -=item B<default_days> - -the same as the B<-days> option. The number of days to certify -a certificate for. - -=item B<default_startdate> - -the same as the B<-startdate> option. The start date to certify -a certificate for. If not set the current time is used. - -=item B<default_enddate> - -the same as the B<-enddate> option. Either this option or -B<default_days> (or the command line equivalents) must be -present. - -=item B<default_crl_hours default_crl_days> - -the same as the B<-crlhours> and the B<-crldays> options. These -will only be used if neither command line option is present. At -least one of these must be present to generate a CRL. - -=item B<default_md> - -the same as the B<-md> option. The message digest to use. Mandatory. - -=item B<database> - -the text database file to use. Mandatory. This file must be present -though initially it will be empty. - -=item B<serialfile> - -a text file containing the next serial number to use in hex. Mandatory. -This file must be present and contain a valid serial number. - -=item B<x509_extensions> - -the same as B<-extensions>. - -=item B<crl_extensions> - -the same as B<-crlexts>. - -=item B<preserve> - -the same as B<-preserveDN> - -=item B<msie_hack> - -the same as B<-msie_hack> - -=item B<policy> - -the same as B<-policy>. Mandatory. See the B<POLICY FORMAT> section -for more information. - -=back - -=head1 POLICY FORMAT - -The policy section consists of a set of variables corresponding to -certificate DN fields. If the value is "match" then the field value -must match the same field in the CA certificate. If the value is -"supplied" then it must be present. If the value is "optional" then -it may be present. Any fields not mentioned in the policy section -are silently deleted, unless the B<-preserveDN> option is set but -this can be regarded more of a quirk than intended behaviour. - -=head1 SPKAC FORMAT - -The input to the B<-spkac> command line option is a Netscape -signed public key and challenge. This will usually come from -the B<KEYGEN> tag in an HTML form to create a new private key. -It is however possible to create SPKACs using the B<spkac> utility. - -The file should contain the variable SPKAC set to the value of -the SPKAC and also the required DN components as name value pairs. -If you need to include the same component twice then it can be -preceded by a number and a '.'. - -=head1 EXAMPLES - -Note: these examples assume that the B<ca> directory structure is -already set up and the relevant files already exist. This usually -involves creating a CA certificate and private key with B<req>, a -serial number file and an empty index file and placing them in -the relevant directories. - -To use the sample configuration file below the directories demoCA, -demoCA/private and demoCA/newcerts would be created. The CA -certificate would be copied to demoCA/cacert.pem and its private -key to demoCA/private/cakey.pem. A file demoCA/serial would be -created containing for example "01" and the empty index file -demoCA/index.txt. - - -Sign a certificate request: - - openssl ca -in req.pem -out newcert.pem - -Generate a CRL - - openssl ca -gencrl -out crl.pem - -Sign several requests: - - openssl ca -infiles req1.pem req2.pem req3.pem - -Certify a Netscape SPKAC: - - openssl ca -spkac spkac.txt - -A sample SPKAC file (the SPKAC line has been truncated for clarity): - - SPKAC=MIG0MGAwXDANBgkqhkiG9w0BAQEFAANLADBIAkEAn7PDhCeV/xIxUg8V70YRxK2A5 - CN=Steve Test - emailAddress=steve@openssl.org - 0.OU=OpenSSL Group - 1.OU=Another Group - -A sample configuration file with the relevant sections for B<ca>: - - [ ca ] - default_ca = CA_default # The default ca section - - [ CA_default ] - - dir = ./demoCA # top dir - database = $dir/index.txt # index file. - new_certs_dir = $dir/newcerts # new certs dir - - certificate = $dir/cacert.pem # The CA cert - serial = $dir/serial # serial no file - private_key = $dir/private/cakey.pem# CA private key - RANDFILE = $dir/private/.rand # random number file - - default_days = 365 # how long to certify for - default_crl_days= 30 # how long before next CRL - default_md = md5 # md to use - - policy = policy_any # default policy - - [ policy_any ] - countryName = supplied - stateOrProvinceName = optional - organizationName = optional - organizationalUnitName = optional - commonName = supplied - emailAddress = optional - -=head1 WARNINGS - -The B<ca> command is quirky and at times downright unfriendly. - -The B<ca> utility was originally meant as an example of how to do things -in a CA. It was not supposed be be used as a full blown CA itself: -nevertheless some people are using it for this purpose. - -The B<ca> command is effectively a single user command: no locking is -done on the various files and attempts to run more than one B<ca> command -on the same database can have unpredictable results. - -=head1 FILES - -Note: the location of all files can change either by compile time options, -configuration file entries, environment variables or command line options. -The values below reflect the default values. - - /usr/local/ssl/lib/openssl.cnf - master configuration file - ./demoCA - main CA directory - ./demoCA/cacert.pem - CA certificate - ./demoCA/private/cakey.pem - CA private key - ./demoCA/serial - CA serial number file - ./demoCA/serial.old - CA serial number backup file - ./demoCA/index.txt - CA text database file - ./demoCA/index.txt.old - CA text database backup file - ./demoCA/certs - certificate output file - ./demoCA/.rnd - CA random seed information - -=head1 ENVIRONMENT VARIABLES - -B<OPENSSL_CONF> reflects the location of master configuration file it can -be overridden by the B<-config> command line option. - -=head1 RESTRICTIONS - -The text database index file is a critical part of the process and -if corrupted it can be difficult to fix. It is theoretically possible -to rebuild the index file from all the issued certificates and a current -CRL: however there is no option to do this. - -CRL entry extensions cannot currently be created: only CRL extensions -can be added. - -V2 CRL features like delta CRL support and CRL numbers are not currently -supported. - -Although several requests can be input and handled at once it is only -possible to include one SPKAC or self signed certificate. - -=head1 BUGS - -The use of an in memory text database can cause problems when large -numbers of certificates are present because, as the name implies -the database has to be kept in memory. - -Certificate request extensions are ignored: some kind of "policy" should -be included to use certain static extensions and certain extensions -from the request. - -It is not possible to certify two certificates with the same DN: this -is a side effect of how the text database is indexed and it cannot easily -be fixed without introducing other problems. Some S/MIME clients can use -two certificates with the same DN for separate signing and encryption -keys. - -The B<ca> command really needs rewriting or the required functionality -exposed at either a command or interface level so a more friendly utility -(perl script or GUI) can handle things properly. The scripts B<CA.sh> and -B<CA.pl> help a little but not very much. - -Any fields in a request that are not present in a policy are silently -deleted. This does not happen if the B<-preserveDN> option is used but -the extra fields are not displayed when the user is asked to certify -a request. The behaviour should be more friendly and configurable. - -Cancelling some commands by refusing to certify a certificate can -create an empty file. - -=head1 SEE ALSO - -L<req(1)|req(1)>, L<spkac(1)|spkac(1)>, L<x509(1)|x509(1)>, L<CA.pl(1)|CA.pl(1)>, -L<config(5)|config(5)> - -=cut diff --git a/crypto/openssl/doc/apps/ciphers.pod b/crypto/openssl/doc/apps/ciphers.pod deleted file mode 100644 index 2301e28251c9..000000000000 --- a/crypto/openssl/doc/apps/ciphers.pod +++ /dev/null @@ -1,342 +0,0 @@ -=pod - -=head1 NAME - -ciphers - SSL cipher display and cipher list tool. - -=head1 SYNOPSIS - -B<openssl> B<ciphers> -[B<-v>] -[B<-ssl2>] -[B<-ssl3>] -[B<-tls1>] -[B<cipherlist>] - -=head1 DESCRIPTION - -The B<cipherlist> command converts OpenSSL cipher lists into ordered -SSL cipher preference lists. It can be used as a test tool to determine -the appropriate cipherlist. - -=head1 COMMAND OPTIONS - -=over 4 - -=item B<-v> - -verbose option. List ciphers with a complete description of the authentication, -key exchange, encryption and mac algorithms used along with any key size -restrictions and whether the algorithm is classed as an "export" cipher. - -=item B<-ssl3> - -only include SSL v3 ciphers. - -=item B<-ssl2> - -only include SSL v2 ciphers. - -=item B<-tls1> - -only include TLS v1 ciphers. - -=item B<-h>, B<-?> - -print a brief usage message. - -=item B<cipherlist> - -a cipher list to convert to a cipher preference list. If it is not included -then the default cipher list will be used. The format is described below. - -=back - -=head1 CIPHER LIST FORMAT - -The cipher list consists of one or more I<cipher strings> separated by colons. -Commas or spaces are also acceptable separators but colons are normally used. - -The actual cipher string can take several different forms. - -It can consist of a single cipher suite such as B<RC4-SHA>. - -It can represent a list of cipher suites containing a certain algorithm, or -cipher suites of a certain type. For example B<SHA1> represents all ciphers -suites using the digest algorithm SHA1 and B<SSLv3> represents all SSL v3 -algorithms. - -Lists of cipher suites can be combined in a single cipher string using the -B<+> character. This is used as a logical B<and> operation. For example -B<SHA1+DES> represents all cipher suites containing the SHA1 B<and> the DES -algorithms. - -Each cipher string can be optionally preceded by the characters B<!>, -B<-> or B<+>. - -If B<!> is used then the ciphers are permanently deleted from the list. -The ciphers deleted can never reappear in the list even if they are -explicitly stated. - -If B<-> is used then the ciphers are deleted from the list, but some or -all of the ciphers can be added again by later options. - -If B<+> is used then the ciphers are moved to the end of the list. This -option doesn't add any new ciphers it just moves matching existing ones. - -If none of these characters is present then the string is just interpreted -as a list of ciphers to be appended to the current preference list. If the -list includes any ciphers already present they will be ignored: that is they -will not moved to the end of the list. - -Additionally the cipher string B<@STRENGTH> can be used at any point to sort -the current cipher list in order of encryption algorithm key length. - -=head1 CIPHER STRINGS - -The following is a list of all permitted cipher strings and their meanings. - -=over 4 - -=item B<DEFAULT> - -the default cipher list. This is determined at compile time and is normally -B<ALL:!ADH:RC4+RSA:+SSLv2:@STRENGTH>. This must be the first cipher string -specified. - -=item B<ALL> - -all ciphers suites except the B<eNULL> ciphers which must be explicitly enabled. - -=item B<HIGH> - -"high" encryption cipher suites. This currently means those with key lengths larger -than 128 bits. - -=item B<MEDIUM> - -"medium" encryption cipher suites, currently those using 128 bit encryption. - -=item B<LOW> - -"low" encryption cipher suites, currently those using 64 or 56 bit encryption algorithms -but excluding export cipher suites. - -=item B<EXP>, B<EXPORT> - -export encryption algorithms. Including 40 and 56 bits algorithms. - -=item B<EXPORT40> - -40 bit export encryption algorithms - -=item B<EXPORT56> - -56 bit export encryption algorithms. - -=item B<eNULL>, B<NULL> - -the "NULL" ciphers that is those offering no encryption. Because these offer no -encryption at all and are a security risk they are disabled unless explicitly -included. - -=item B<aNULL> - -the cipher suites offering no authentication. This is currently the anonymous -DH algorithms. These cipher suites are vulnerable to a "man in the middle" -attack and so their use is normally discouraged. - -=item B<kRSA>, B<RSA> - -cipher suites using RSA key exchange. - -=item B<kEDH> - -cipher suites using ephemeral DH key agreement. - -=item B<kDHr>, B<kDHd> - -cipher suites using DH key agreement and DH certificates signed by CAs with RSA -and DSS keys respectively. Not implemented. - -=item B<aRSA> - -cipher suites using RSA authentication, i.e. the certificates carry RSA keys. - -=item B<aDSS>, B<DSS> - -cipher suites using DSS authentication, i.e. the certificates carry DSS keys. - -=item B<aDH> - -cipher suites effectively using DH authentication, i.e. the certificates carry -DH keys. Not implemented. - -=item B<kFZA>, B<aFZA>, B<eFZA>, B<FZA> - -ciphers suites using FORTEZZA key exchange, authentication, encryption or all -FORTEZZA algorithms. Not implemented. - -=item B<TLSv1>, B<SSLv3>, B<SSLv2> - -TLS v1.0, SSL v3.0 or SSL v2.0 cipher suites respectively. - -=item B<DH> - -cipher suites using DH, including anonymous DH. - -=item B<ADH> - -anonymous DH cipher suites. - -=item B<3DES> - -cipher suites using triple DES. - -=item B<DES> - -cipher suites using DES (not triple DES). - -=item B<RC4> - -cipher suites using RC4. - -=item B<RC2> - -cipher suites using RC2. - -=item B<IDEA> - -cipher suites using IDEA. - -=item B<MD5> - -cipher suites using MD5. - -=item B<SHA1>, B<SHA> - -cipher suites using SHA1. - -=back - -=head1 CIPHER SUITE NAMES - -The following lists give the SSL or TLS cipher suites names from the -relevant specification and their OpenSSL equivalents. - -=head2 SSL v3.0 cipher suites. - - SSL_RSA_WITH_NULL_MD5 NULL-MD5 - SSL_RSA_WITH_NULL_SHA NULL-SHA - SSL_RSA_EXPORT_WITH_RC4_40_MD5 EXP-RC4-MD5 - SSL_RSA_WITH_RC4_128_MD5 RC4-MD5 - SSL_RSA_WITH_RC4_128_SHA RC4-SHA - SSL_RSA_EXPORT_WITH_RC2_CBC_40_MD5 EXP-RC2-CBC-MD5 - SSL_RSA_WITH_IDEA_CBC_SHA IDEA-CBC-SHA - SSL_RSA_EXPORT_WITH_DES40_CBC_SHA EXP-DES-CBC-SHA - SSL_RSA_WITH_DES_CBC_SHA DES-CBC-SHA - SSL_RSA_WITH_3DES_EDE_CBC_SHA DES-CBC3-SHA - - SSL_DH_DSS_EXPORT_WITH_DES40_CBC_SHA Not implemented. - SSL_DH_DSS_WITH_DES_CBC_SHA Not implemented. - SSL_DH_DSS_WITH_3DES_EDE_CBC_SHA Not implemented. - SSL_DH_RSA_EXPORT_WITH_DES40_CBC_SHA Not implemented. - SSL_DH_RSA_WITH_DES_CBC_SHA Not implemented. - SSL_DH_RSA_WITH_3DES_EDE_CBC_SHA Not implemented. - SSL_DHE_DSS_EXPORT_WITH_DES40_CBC_SHA EXP-EDH-DSS-DES-CBC-SHA - SSL_DHE_DSS_WITH_DES_CBC_SHA EDH-DSS-CBC-SHA - SSL_DHE_DSS_WITH_3DES_EDE_CBC_SHA EDH-DSS-DES-CBC3-SHA - SSL_DHE_RSA_EXPORT_WITH_DES40_CBC_SHA EXP-EDH-RSA-DES-CBC-SHA - SSL_DHE_RSA_WITH_DES_CBC_SHA EDH-RSA-DES-CBC-SHA - SSL_DHE_RSA_WITH_3DES_EDE_CBC_SHA EDH-RSA-DES-CBC3-SHA - - SSL_DH_anon_EXPORT_WITH_RC4_40_MD5 EXP-ADH-RC4-MD5 - SSL_DH_anon_WITH_RC4_128_MD5 ADH-RC4-MD5 - SSL_DH_anon_EXPORT_WITH_DES40_CBC_SHA EXP-ADH-DES-CBC-SHA - SSL_DH_anon_WITH_DES_CBC_SHA ADH-DES-CBC-SHA - SSL_DH_anon_WITH_3DES_EDE_CBC_SHA ADH-DES-CBC3-SHA - - SSL_FORTEZZA_KEA_WITH_NULL_SHA Not implemented. - SSL_FORTEZZA_KEA_WITH_FORTEZZA_CBC_SHA Not implemented. - SSL_FORTEZZA_KEA_WITH_RC4_128_SHA Not implemented. - -=head2 TLS v1.0 cipher suites. - - TLS_RSA_WITH_NULL_MD5 NULL-MD5 - TLS_RSA_WITH_NULL_SHA NULL-SHA - TLS_RSA_EXPORT_WITH_RC4_40_MD5 EXP-RC4-MD5 - TLS_RSA_WITH_RC4_128_MD5 RC4-MD5 - TLS_RSA_WITH_RC4_128_SHA RC4-SHA - TLS_RSA_EXPORT_WITH_RC2_CBC_40_MD5 EXP-RC2-CBC-MD5 - TLS_RSA_WITH_IDEA_CBC_SHA IDEA-CBC-SHA - TLS_RSA_EXPORT_WITH_DES40_CBC_SHA EXP-DES-CBC-SHA - TLS_RSA_WITH_DES_CBC_SHA DES-CBC-SHA - TLS_RSA_WITH_3DES_EDE_CBC_SHA DES-CBC3-SHA - - TLS_DH_DSS_EXPORT_WITH_DES40_CBC_SHA Not implemented. - TLS_DH_DSS_WITH_DES_CBC_SHA Not implemented. - TLS_DH_DSS_WITH_3DES_EDE_CBC_SHA Not implemented. - TLS_DH_RSA_EXPORT_WITH_DES40_CBC_SHA Not implemented. - TLS_DH_RSA_WITH_DES_CBC_SHA Not implemented. - TLS_DH_RSA_WITH_3DES_EDE_CBC_SHA Not implemented. - TLS_DHE_DSS_EXPORT_WITH_DES40_CBC_SHA EXP-EDH-DSS-DES-CBC-SHA - TLS_DHE_DSS_WITH_DES_CBC_SHA EDH-DSS-CBC-SHA - TLS_DHE_DSS_WITH_3DES_EDE_CBC_SHA EDH-DSS-DES-CBC3-SHA - TLS_DHE_RSA_EXPORT_WITH_DES40_CBC_SHA EXP-EDH-RSA-DES-CBC-SHA - TLS_DHE_RSA_WITH_DES_CBC_SHA EDH-RSA-DES-CBC-SHA - TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA EDH-RSA-DES-CBC3-SHA - - TLS_DH_anon_EXPORT_WITH_RC4_40_MD5 EXP-ADH-RC4-MD5 - TLS_DH_anon_WITH_RC4_128_MD5 ADH-RC4-MD5 - TLS_DH_anon_EXPORT_WITH_DES40_CBC_SHA EXP-ADH-DES-CBC-SHA - TLS_DH_anon_WITH_DES_CBC_SHA ADH-DES-CBC-SHA - TLS_DH_anon_WITH_3DES_EDE_CBC_SHA ADH-DES-CBC3-SHA - -=head2 Additional Export 1024 and other cipher suites - -Note: these ciphers can also be used in SSL v3. - - TLS_RSA_EXPORT1024_WITH_DES_CBC_SHA EXP1024-DES-CBC-SHA - TLS_RSA_EXPORT1024_WITH_RC4_56_SHA EXP1024-RC4-SHA - TLS_DHE_DSS_EXPORT1024_WITH_DES_CBC_SHA EXP1024-DHE-DSS-DES-CBC-SHA - TLS_DHE_DSS_EXPORT1024_WITH_RC4_56_SHA EXP1024-DHE-DSS-RC4-SHA - TLS_DHE_DSS_WITH_RC4_128_SHA DHE-DSS-RC4-SHA - -=head2 SSL v2.0 cipher suites. - - SSL_CK_RC4_128_WITH_MD5 RC4-MD5 - SSL_CK_RC4_128_EXPORT40_WITH_MD5 EXP-RC4-MD5 - SSL_CK_RC2_128_CBC_WITH_MD5 RC2-MD5 - SSL_CK_RC2_128_CBC_EXPORT40_WITH_MD5 EXP-RC2-MD5 - SSL_CK_IDEA_128_CBC_WITH_MD5 IDEA-CBC-MD5 - SSL_CK_DES_64_CBC_WITH_MD5 DES-CBC-MD5 - SSL_CK_DES_192_EDE3_CBC_WITH_MD5 DES-CBC3-MD5 - -=head1 NOTES - -The non-ephemeral DH modes are currently unimplemented in OpenSSL -because there is no support for DH certificates. - -Some compiled versions of OpenSSL may not include all the ciphers -listed here because some ciphers were excluded at compile time. - -=head1 EXAMPLES - -Verbose listing of all OpenSSL ciphers including NULL ciphers: - - openssl ciphers -v 'ALL:eNULL' - -Include all ciphers except NULL and anonymous DH then sort by -strength: - - openssl ciphers -v 'ALL:!ADH:@STRENGTH' - -Include only 3DES ciphers and then place RSA ciphers last: - - openssl ciphers -v '3DES:+RSA' - -=head1 SEE ALSO - -L<s_client(1)|s_client(1)>, L<s_server(1)|s_server(1)>, L<ssl(3)|ssl(3)> - -=cut diff --git a/crypto/openssl/doc/apps/config.pod b/crypto/openssl/doc/apps/config.pod deleted file mode 100644 index ce874a42ce13..000000000000 --- a/crypto/openssl/doc/apps/config.pod +++ /dev/null @@ -1,138 +0,0 @@ - -=pod - -=head1 NAME - -config - OpenSSL CONF library configuration files - -=head1 DESCRIPTION - -The OpenSSL CONF library can be used to read configuration files. -It is used for the OpenSSL master configuration file B<openssl.cnf> -and in a few other places like B<SPKAC> files and certificate extension -files for the B<x509> utility. - -A configuration file is divided into a number of sections. Each section -starts with a line B<[ section_name ]> and ends when a new section is -started or end of file is reached. A section name can consist of -alphanumeric characters and underscores. - -The first section of a configuration file is special and is referred -to as the B<default> section this is usually unnamed and is from the -start of file until the first named section. When a name is being looked up -it is first looked up in a named section (if any) and then the -default section. - -The environment is mapped onto a section called B<ENV>. - -Comments can be included by preceding them with the B<#> character - -Each section in a configuration file consists of a number of name and -value pairs of the form B<name=value> - -The B<name> string can contain any alphanumeric characters as well as -a few punctuation symbols such as B<.> B<,> B<;> and B<_>. - -The B<value> string consists of the string following the B<=> character -until end of line with any leading and trailing white space removed. - -The value string undergoes variable expansion. This can be done by -including the form B<$var> or B<${var}>: this will substitute the value -of the named variable in the current section. It is also possible to -substitute a value from another section using the syntax B<$section::name> -or B<${section::name}>. By using the form B<$ENV::name> environment -variables can be substituted. It is also possible to assign values to -environment variables by using the name B<ENV::name>, this will work -if the program looks up environment variables using the B<CONF> library -instead of calling B<getenv()> directly. - -It is possible to escape certain characters by using any kind of quote -or the B<\> character. By making the last character of a line a B<\> -a B<value> string can be spread across multiple lines. In addition -the sequences B<\n>, B<\r>, B<\b> and B<\t> are recognized. - -=head1 NOTES - -If a configuration file attempts to expand a variable that doesn't exist -then an error is flagged and the file will not load. This can happen -if an attempt is made to expand an environment variable that doesn't -exist. For example the default OpenSSL master configuration file used -the value of B<HOME> which may not be defined on non Unix systems. - -This can be worked around by including a B<default> section to provide -a default value: then if the environment lookup fails the default value -will be used instead. For this to work properly the default value must -be defined earlier in the configuration file than the expansion. See -the B<EXAMPLES> section for an example of how to do this. - -If the same variable exists in the same section then all but the last -value will be silently ignored. In certain circumstances such as with -DNs the same field may occur multiple times. This is usually worked -around by ignoring any characters before an initial B<.> e.g. - - 1.OU="My first OU" - 2.OU="My Second OU" - -=head1 EXAMPLES - -Here is a sample configuration file using some of the features -mentioned above. - - # This is the default section. - - HOME=/temp - RANDFILE= ${ENV::HOME}/.rnd - configdir=$ENV::HOME/config - - [ section_one ] - - # We are now in section one. - - # Quotes permit leading and trailing whitespace - any = " any variable name " - - other = A string that can \ - cover several lines \ - by including \\ characters - - message = Hello World\n - - [ section_two ] - - greeting = $section_one::message - -This next example shows how to expand environment variables safely. - -Suppose you want a variable called B<tmpfile> to refer to a -temporary filename. The directory it is placed in can determined by -the the B<TEMP> or B<TMP> environment variables but they may not be -set to any value at all. If you just include the environment variable -names and the variable doesn't exist then this will cause an error when -an attempt is made to load the configuration file. By making use of the -default section both values can be looked up with B<TEMP> taking -priority and B</tmp> used if neither is defined: - - TMP=/tmp - # The above value is used if TMP isn't in the environment - TEMP=$ENV::TMP - # The above value is used if TEMP isn't in the environment - tmpfile=${ENV::TEMP}/tmp.filename - -=head1 BUGS - -Currently there is no way to include characters using the octal B<\nnn> -form. Strings are all null terminated so nulls cannot form part of -the value. - -The escaping isn't quite right: if you want to use sequences like B<\n> -you can't use any quote escaping on the same line. - -Files are loaded in a single pass. This means that an variable expansion -will only work if the variables referenced are defined earlier in the -file. - -=head1 SEE ALSO - -L<x509(1)|x509(1)>, L<req(1)|req(1)>, L<ca(1)|ca(1)> - -=cut diff --git a/crypto/openssl/doc/apps/crl.pod b/crypto/openssl/doc/apps/crl.pod deleted file mode 100644 index a40c873b9568..000000000000 --- a/crypto/openssl/doc/apps/crl.pod +++ /dev/null @@ -1,117 +0,0 @@ -=pod - -=head1 NAME - -crl - CRL utility - -=head1 SYNOPSIS - -B<openssl> B<crl> -[B<-inform PEM|DER>] -[B<-outform PEM|DER>] -[B<-text>] -[B<-in filename>] -[B<-out filename>] -[B<-noout>] -[B<-hash>] -[B<-issuer>] -[B<-lastupdate>] -[B<-nextupdate>] -[B<-CAfile file>] -[B<-CApath dir>] - -=head1 DESCRIPTION - -The B<crl> command processes CRL files in DER or PEM format. - -=head1 COMMAND OPTIONS - -=over 4 - -=item B<-inform DER|PEM> - -This specifies the input format. B<DER> format is DER encoded CRL -structure. B<PEM> (the default) is a base64 encoded version of -the DER form with header and footer lines. - -=item B<-outform DER|PEM> - -This specifies the output format, the options have the same meaning as the -B<-inform> option. - -=item B<-in filename> - -This specifies the input filename to read from or standard input if this -option is not specified. - -=item B<-out filename> - -specifies the output filename to write to or standard output by -default. - -=item B<-text> - -print out the CRL in text form. - -=item B<-noout> - -don't output the encoded version of the CRL. - -=item B<-hash> - -output a hash of the issuer name. This can be use to lookup CRLs in -a directory by issuer name. - -=item B<-issuer> - -output the issuer name. - -=item B<-lastupdate> - -output the lastUpdate field. - -=item B<-nextupdate> - -output the nextUpdate field. - -=item B<-CAfile file> - -verify the signature on a CRL by looking up the issuing certificate in -B<file> - -=item B<-CApath dir> - -verify the signature on a CRL by looking up the issuing certificate in -B<dir>. This directory must be a standard certificate directory: that -is a hash of each subject name (using B<x509 -hash>) should be linked -to each certificate. - -=back - -=head1 NOTES - -The PEM CRL format uses the header and footer lines: - - -----BEGIN X509 CRL----- - -----END X509 CRL----- - -=head1 EXAMPLES - -Convert a CRL file from PEM to DER: - - openssl crl -in crl.pem -outform DER -out crl.der - -Output the text form of a DER encoded certificate: - - openssl crl -in crl.der -text -noout - -=head1 BUGS - -Ideally it should be possible to create a CRL using appropriate options -and files too. - -=head1 SEE ALSO - -L<crl2pkcs7(1)|crl2pkcs7(1)>, L<ca(1)|ca(1)>, L<x509(1)|x509(1)> - -=cut diff --git a/crypto/openssl/doc/apps/crl2pkcs7.pod b/crypto/openssl/doc/apps/crl2pkcs7.pod deleted file mode 100644 index da199b044a89..000000000000 --- a/crypto/openssl/doc/apps/crl2pkcs7.pod +++ /dev/null @@ -1,90 +0,0 @@ -=pod - -=head1 NAME - -crl2pkcs7 - Create a PKCS#7 structure from a CRL and certificates. - -=head1 SYNOPSIS - -B<openssl> B<pkcs7> -[B<-inform PEM|DER>] -[B<-outform PEM|DER>] -[B<-in filename>] -[B<-out filename>] -[B<-print_certs>] - -=head1 DESCRIPTION - -The B<crl2pkcs7> command takes an optional CRL and one or more -certificates and converts them into a PKCS#7 degenerate "certificates -only" structure. - -=head1 COMMAND OPTIONS - -=over 4 - -=item B<-inform DER|PEM> - -This specifies the CRL input format. B<DER> format is DER encoded CRL -structure.B<PEM> (the default) is a base64 encoded version of -the DER form with header and footer lines. - -=item B<-outform DER|PEM> - -This specifies the PKCS#7 structure output format. B<DER> format is DER -encoded PKCS#7 structure.B<PEM> (the default) is a base64 encoded version of -the DER form with header and footer lines. - -=item B<-in filename> - -This specifies the input filename to read a CRL from or standard input if this -option is not specified. - -=item B<-out filename> - -specifies the output filename to write the PKCS#7 structure to or standard -output by default. - -=item B<-certfile filename> - -specifies a filename containing one or more certificates in B<PEM> format. -All certificates in the file will be added to the PKCS#7 structure. This -option can be used more than once to read certificates form multiple -files. - -=item B<-nocrl> - -normally a CRL is included in the output file. With this option no CRL is -included in the output file and a CRL is not read from the input file. - -=back - -=head1 EXAMPLES - -Create a PKCS#7 structure from a certificate and CRL: - - openssl crl2pkcs7 -in crl.pem -certfile cert.pem -out p7.pem - -Creates a PKCS#7 structure in DER format with no CRL from several -different certificates: - - openssl crl2pkcs7 -nocrl -certfile newcert.pem - -certfile demoCA/cacert.pem -outform DER -out p7.der - -=head1 NOTES - -The output file is a PKCS#7 signed data structure containing no signers and -just certificates and an optional CRL. - -This utility can be used to send certificates and CAs to Netscape as part of -the certificate enrollment process. This involves sending the DER encoded output -as MIME type application/x-x509-user-cert. - -The B<PEM> encoded form with the header and footer lines removed can be used to -install user certificates and CAs in MSIE using the Xenroll control. - -=head1 SEE ALSO - -L<pkcs7(1)|pkcs7(1)> - -=cut diff --git a/crypto/openssl/doc/apps/dgst.pod b/crypto/openssl/doc/apps/dgst.pod deleted file mode 100644 index fcfd3ecf23f4..000000000000 --- a/crypto/openssl/doc/apps/dgst.pod +++ /dev/null @@ -1,49 +0,0 @@ -=pod - -=head1 NAME - -dgst, md5, md2, sha1, sha, mdc2, ripemd160 - message digests - -=head1 SYNOPSIS - -B<openssl> B<dgst> -[B<-md5|-md2|-sha1|-sha|mdc2|-ripemd160>] -[B<-c>] -[B<-d>] -[B<file...>] - -[B<md5|md2|sha1|sha|mdc2|ripemd160>] -[B<-c>] -[B<-d>] -[B<file...>] - -=head1 DESCRIPTION - -The digest functions print out the message digest of a supplied file or files -in hexadecimal form. - -=head1 OPTIONS - -=over 4 - -=item B<-c> - -print out the digest in two digit groups separated by colons. - -=item B<-d> - -print out BIO debugging information. - -=item B<file...> - -file or files to digest. If no files are specified then standard input is -used. - -=back - -=head1 NOTES - -The digest of choice for all new applications is SHA1. Other digests are -however still widely used. - -=cut diff --git a/crypto/openssl/doc/apps/dhparam.pod b/crypto/openssl/doc/apps/dhparam.pod deleted file mode 100644 index 15aabf4ac8a6..000000000000 --- a/crypto/openssl/doc/apps/dhparam.pod +++ /dev/null @@ -1,133 +0,0 @@ -=pod - -=head1 NAME - -dhparam - DH parameter manipulation and generation - -=head1 SYNOPSIS - -B<openssl dhparam> -[B<-inform DER|PEM>] -[B<-outform DER|PEM>] -[B<-in> I<filename>] -[B<-out> I<filename>] -[B<-dsaparam>] -[B<-noout>] -[B<-text>] -[B<-C>] -[B<-2>] -[B<-5>] -[B<-rand> I<file(s)>] -[I<numbits>] - -=head1 DESCRIPTION - -This command is used to manipulate DH parameter files. - -=head1 OPTIONS - -=over 4 - -=item B<-inform DER|PEM> - -This specifies the input format. The B<DER> option uses an ASN1 DER encoded -form compatible with the PKCS#3 DHparameter structure. The PEM form is the -default format: it consists of the B<DER> format base64 encoded with -additional header and footer lines. - -=item B<-outform DER|PEM> - -This specifies the output format, the options have the same meaning as the -B<-inform> option. - -=item B<-in> I<filename> - -This specifies the input filename to read parameters from or standard input if -this option is not specified. - -=item B<-out> I<filename> - -This specifies the output filename parameters to. Standard output is used -if this option is not present. The output filename should B<not> be the same -as the input filename. - -=item B<-dsaparam> - -If this option is used, DSA rather than DH parameters are read or created; -they are converted to DH format. Otherwise, "strong" primes (such -that (p-1)/2 is also prime) will be used for DH parameter generation. - -DH parameter generation with the B<-dsaparam> option is much faster, -and the recommended exponent length is shorter, which makes DH key -exchange more efficient. Beware that with such DSA-style DH -parameters, a fresh DH key should be created for each use to -avoid small-subgroup attacks that may be possible otherwise. - -=item B<-2>, B<-5> - -The generator to use, either 2 or 5. 2 is the default. If present then the -input file is ignored and parameters are generated instead. - -=item B<-rand> I<file(s)> - -a file or files containing random data used to seed the random number -generator, or an EGD socket (see L<RAND_egd(3)|RAND_egd(3)>). -Multiple files can be specified separated by a OS-dependent character. -The separator is B<;> for MS-Windows, B<,> for OpenVSM, and B<:> for -all others. - -=item I<numbits> - -this option specifies that a parameter set should be generated of size -I<numbits>. It must be the last option. If not present then a value of 512 -is used. If this option is present then the input file is ignored and -parameters are generated instead. - -=item B<-noout> - -this option inhibits the output of the encoded version of the parameters. - -=item B<-text> - -this option prints out the DH parameters in human readable form. - -=item B<-C> - -this option converts the parameters into C code. The parameters can then -be loaded by calling the B<get_dh>I<numbits>B<()> function. - -=back - -=head1 WARNINGS - -The program B<dhparam> combines the functionality of the programs B<dh> and -B<gendh> in previous versions of OpenSSL and SSLeay. The B<dh> and B<gendh> -programs are retained for now but may have different purposes in future -versions of OpenSSL. - -=head1 NOTES - -PEM format DH parameters use the header and footer lines: - - -----BEGIN DH PARAMETERS----- - -----END DH PARAMETERS----- - -OpenSSL currently only supports the older PKCS#3 DH, not the newer X9.42 -DH. - -This program manipulates DH parameters not keys. - -=head1 BUGS - -There should be a way to generate and manipulate DH keys. - -=head1 SEE ALSO - -L<dsaparam(1)|dsaparam(1)> - -=head1 HISTORY - -The B<dhparam> command was added in OpenSSL 0.9.5. -The B<-dsaparam> option was added in OpenSSL 0.9.6. - -=cut diff --git a/crypto/openssl/doc/apps/dsa.pod b/crypto/openssl/doc/apps/dsa.pod deleted file mode 100644 index 28e534bb9561..000000000000 --- a/crypto/openssl/doc/apps/dsa.pod +++ /dev/null @@ -1,150 +0,0 @@ -=pod - -=head1 NAME - -dsa - DSA key processing - -=head1 SYNOPSIS - -B<openssl> B<dsa> -[B<-inform PEM|DER>] -[B<-outform PEM|DER>] -[B<-in filename>] -[B<-passin arg>] -[B<-out filename>] -[B<-passout arg>] -[B<-des>] -[B<-des3>] -[B<-idea>] -[B<-text>] -[B<-noout>] -[B<-modulus>] -[B<-pubin>] -[B<-pubout>] - -=head1 DESCRIPTION - -The B<dsa> command processes DSA keys. They can be converted between various -forms and their components printed out. B<Note> This command uses the -traditional SSLeay compatible format for private key encryption: newer -applications should use the more secure PKCS#8 format using the B<pkcs8> - -=head1 COMMAND OPTIONS - -=over 4 - -=item B<-inform DER|PEM> - -This specifies the input format. The B<DER> option with a private key uses -an ASN1 DER encoded form of an ASN.1 SEQUENCE consisting of the values of -version (currently zero), p, q, g, the public and private key components -respectively as ASN.1 INTEGERs. When used with a public key it uses a -SubjectPublicKeyInfo structure: it is an error if the key is not DSA. - -The B<PEM> form is the default format: it consists of the B<DER> format base64 -encoded with additional header and footer lines. In the case of a private key -PKCS#8 format is also accepted. - -=item B<-outform DER|PEM> - -This specifies the output format, the options have the same meaning as the -B<-inform> option. - -=item B<-in filename> - -This specifies the input filename to read a key from or standard input if this -option is not specified. If the key is encrypted a pass phrase will be -prompted for. - -=item B<-passin arg> - -the input file password source. For more information about the format of B<arg> -see the B<PASS PHRASE ARGUMENTS> section in L<openssl(1)|openssl(1)>. - -=item B<-out filename> - -This specifies the output filename to write a key to or standard output by -is not specified. If any encryption options are set then a pass phrase will be -prompted for. The output filename should B<not> be the same as the input -filename. - -=item B<-passout arg> - -the output file password source. For more information about the format of B<arg> -see the B<PASS PHRASE ARGUMENTS> section in L<openssl(1)|openssl(1)>. - -=item B<-des|-des3|-idea> - -These options encrypt the private key with the DES, triple DES, or the -IDEA ciphers respectively before outputting it. A pass phrase is prompted for. -If none of these options is specified the key is written in plain text. This -means that using the B<dsa> utility to read in an encrypted key with no -encryption option can be used to remove the pass phrase from a key, or by -setting the encryption options it can be use to add or change the pass phrase. -These options can only be used with PEM format output files. - -=item B<-text> - -prints out the public, private key components and parameters. - -=item B<-noout> - -this option prevents output of the encoded version of the key. - -=item B<-modulus> - -this option prints out the value of the public key component of the key. - -=item B<-pubin> - -by default a private key is read from the input file: with this option a -public key is read instead. - -=item B<-pubout> - -by default a private key is output. With this option a public -key will be output instead. This option is automatically set if the input is -a public key. - -=back - -=head1 NOTES - -The PEM private key format uses the header and footer lines: - - -----BEGIN DSA PRIVATE KEY----- - -----END DSA PRIVATE KEY----- - -The PEM public key format uses the header and footer lines: - - -----BEGIN PUBLIC KEY----- - -----END PUBLIC KEY----- - -=head1 EXAMPLES - -To remove the pass phrase on a DSA private key: - - openssl dsa -in key.pem -out keyout.pem - -To encrypt a private key using triple DES: - - openssl dsa -in key.pem -des3 -out keyout.pem - -To convert a private key from PEM to DER format: - - openssl dsa -in key.pem -outform DER -out keyout.der - -To print out the components of a private key to standard output: - - openssl dsa -in key.pem -text -noout - -To just output the public part of a private key: - - openssl dsa -in key.pem -pubout -out pubkey.pem - -=head1 SEE ALSO - -L<dsaparam(1)|dsaparam(1)>, L<gendsa(1)|gendsa(1)>, L<rsa(1)|rsa(1)>, -L<genrsa(1)|genrsa(1)> - -=cut diff --git a/crypto/openssl/doc/apps/dsaparam.pod b/crypto/openssl/doc/apps/dsaparam.pod deleted file mode 100644 index 8647f34698c1..000000000000 --- a/crypto/openssl/doc/apps/dsaparam.pod +++ /dev/null @@ -1,102 +0,0 @@ -=pod - -=head1 NAME - -dsaparam - DSA parameter manipulation and generation - -=head1 SYNOPSIS - -B<openssl dsaparam> -[B<-inform DER|PEM>] -[B<-outform DER|PEM>] -[B<-in filename>] -[B<-out filename>] -[B<-noout>] -[B<-text>] -[B<-C>] -[B<-rand file(s)>] -[B<-genkey>] -[B<numbits>] - -=head1 DESCRIPTION - -This command is used to manipulate or generate DSA parameter files. - -=head1 OPTIONS - -=over 4 - -=item B<-inform DER|PEM> - -This specifies the input format. The B<DER> option uses an ASN1 DER encoded -form compatible with RFC2459 (PKIX) DSS-Parms that is a SEQUENCE consisting -of p, q and g respectively. The PEM form is the default format: it consists -of the B<DER> format base64 encoded with additional header and footer lines. - -=item B<-outform DER|PEM> - -This specifies the output format, the options have the same meaning as the -B<-inform> option. - -=item B<-in filename> - -This specifies the input filename to read parameters from or standard input if -this option is not specified. If the B<numbits> parameter is included then -this option will be ignored. - -=item B<-out filename> - -This specifies the output filename parameters to. Standard output is used -if this option is not present. The output filename should B<not> be the same -as the input filename. - -=item B<-noout> - -this option inhibits the output of the encoded version of the parameters. - -=item B<-text> - -this option prints out the DSA parameters in human readable form. - -=item B<-C> - -this option converts the parameters into C code. The parameters can then -be loaded by calling the B<get_dsaXXX()> function. - -=item B<-genkey> - -this option will generate a DSA either using the specified or generated -parameters. - -=item B<-rand file(s)> - -a file or files containing random data used to seed the random number -generator, or an EGD socket (see L<RAND_egd(3)|RAND_egd(3)>). -Multiple files can be specified separated by a OS-dependent character. -The separator is B<;> for MS-Windows, B<,> for OpenVSM, and B<:> for -all others. - -=item B<numbits> - -this option specifies that a parameter set should be generated of size -B<numbits>. It must be the last option. If this option is included then -the input file (if any) is ignored. - -=back - -=head1 NOTES - -PEM format DSA parameters use the header and footer lines: - - -----BEGIN DSA PARAMETERS----- - -----END DSA PARAMETERS----- - -DSA parameter generation is a slow process and as a result the same set of -DSA parameters is often used to generate several distinct keys. - -=head1 SEE ALSO - -L<gendsa(1)|gendsa(1)>, L<dsa(1)|dsa(1)>, L<genrsa(1)|genrsa(1)>, -L<rsa(1)|rsa(1)> - -=cut diff --git a/crypto/openssl/doc/apps/enc.pod b/crypto/openssl/doc/apps/enc.pod deleted file mode 100644 index e436ccc37e6f..000000000000 --- a/crypto/openssl/doc/apps/enc.pod +++ /dev/null @@ -1,257 +0,0 @@ -=pod - -=head1 NAME - -enc - symmetric cipher routines - -=head1 SYNOPSIS - -B<openssl enc -ciphername> -[B<-in filename>] -[B<-out filename>] -[B<-pass arg>] -[B<-e>] -[B<-d>] -[B<-a>] -[B<-A>] -[B<-k password>] -[B<-kfile filename>] -[B<-K key>] -[B<-iv IV>] -[B<-p>] -[B<-P>] -[B<-bufsize number>] -[B<-debug>] - -=head1 DESCRIPTION - -The symmetric cipher commands allow data to be encrypted or decrypted -using various block and stream ciphers using keys based on passwords -or explicitly provided. Base64 encoding or decoding can also be performed -either by itself or in addition to the encryption or decryption. - -=head1 OPTIONS - -=over 4 - -=item B<-in filename> - -the input filename, standard input by default. - -=item B<-out filename> - -the output filename, standard output by default. - -=item B<-pass arg> - -the password source. For more information about the format of B<arg> -see the B<PASS PHRASE ARGUMENTS> section in L<openssl(1)|openssl(1)>. - -=item B<-salt> - -use a salt in the key derivation routines. This option should B<ALWAYS> -be used unless compatibility with previous versions of OpenSSL or SSLeay -is required. This option is only present on OpenSSL versions 0.9.5 or -above. - -=item B<-nosalt> - -don't use a salt in the key derivation routines. This is the default for -compatibility with previous versions of OpenSSL and SSLeay. - -=item B<-e> - -encrypt the input data: this is the default. - -=item B<-d> - -decrypt the input data. - -=item B<-a> - -base64 process the data. This means that if encryption is taking place -the data is base64 encoded after encryption. If decryption is set then -the input data is base64 decoded before being decrypted. - -=item B<-A> - -if the B<-a> option is set then base64 process the data on one line. - -=item B<-k password> - -the password to derive the key from. This is for compatibility with previous -versions of OpenSSL. Superseded by the B<-pass> argument. - -=item B<-kfile filename> - -read the password to derive the key from the first line of B<filename>. -This is for computability with previous versions of OpenSSL. Superseded by -the B<-pass> argument. - -=item B<-S salt> - -the actual salt to use: this must be represented as a string comprised only -of hex digits. - -=item B<-K key> - -the actual key to use: this must be represented as a string comprised only -of hex digits. - -=item B<-iv IV> - -the actual IV to use: this must be represented as a string comprised only -of hex digits. - -=item B<-p> - -print out the key and IV used. - -=item B<-P> - -print out the key and IV used then immediately exit: don't do any encryption -or decryption. - -=item B<-bufsize number> - -set the buffer size for I/O - -=item B<-debug> - -debug the BIOs used for I/O. - -=back - -=head1 NOTES - -The program can be called either as B<openssl ciphername> or -B<openssl enc -ciphername>. - -A password will be prompted for to derive the key and IV if necessary. - -The B<-salt> option should B<ALWAYS> be used if the key is being derived -from a password unless you want compatibility with previous versions of -OpenSSL and SSLeay. - -Without the B<-salt> option it is possible to perform efficient dictionary -attacks on the password and to attack stream cipher encrypted data. The reason -for this is that without the salt the same password always generates the same -encryption key. When the salt is being used the first eight bytes of the -encrypted data are reserved for the salt: it is generated at random when -encrypting a file and read from the encrypted file when it is decrypted. - -Some of the ciphers do not have large keys and others have security -implications if not used correctly. A beginner is advised to just use -a strong block cipher in CBC mode such as bf or des3. - -All the block ciphers use PKCS#5 padding also known as standard block -padding: this allows a rudimentary integrity or password check to be -performed. However since the chance of random data passing the test is -better than 1 in 256 it isn't a very good test. - -All RC2 ciphers have the same key and effective key length. - -Blowfish and RC5 algorithms use a 128 bit key. - -=head1 SUPPORTED CIPHERS - - base64 Base 64 - - bf-cbc Blowfish in CBC mode - bf Alias for bf-cbc - bf-cfb Blowfish in CFB mode - bf-ecb Blowfish in ECB mode - bf-ofb Blowfish in OFB mode - - cast-cbc CAST in CBC mode - cast Alias for cast-cbc - cast5-cbc CAST5 in CBC mode - cast5-cfb CAST5 in CFB mode - cast5-ecb CAST5 in ECB mode - cast5-ofb CAST5 in OFB mode - - des-cbc DES in CBC mode - des Alias for des-cbc - des-cfb DES in CBC mode - des-ofb DES in OFB mode - des-ecb DES in ECB mode - - des-ede-cbc Two key triple DES EDE in CBC mode - des-ede Alias for des-ede - des-ede-cfb Two key triple DES EDE in CFB mode - des-ede-ofb Two key triple DES EDE in OFB mode - - des-ede3-cbc Three key triple DES EDE in CBC mode - des-ede3 Alias for des-ede3-cbc - des3 Alias for des-ede3-cbc - des-ede3-cfb Three key triple DES EDE CFB mode - des-ede3-ofb Three key triple DES EDE in OFB mode - - desx DESX algorithm. - - idea-cbc IDEA algorithm in CBC mode - idea same as idea-cbc - idea-cfb IDEA in CFB mode - idea-ecb IDEA in ECB mode - idea-ofb IDEA in OFB mode - - rc2-cbc 128 bit RC2 in CBC mode - rc2 Alias for rc2-cbc - rc2-cfb 128 bit RC2 in CBC mode - rc2-ecb 128 bit RC2 in CBC mode - rc2-ofb 128 bit RC2 in CBC mode - rc2-64-cbc 64 bit RC2 in CBC mode - rc2-40-cbc 40 bit RC2 in CBC mode - - rc4 128 bit RC4 - rc4-64 64 bit RC4 - rc4-40 40 bit RC4 - - rc5-cbc RC5 cipher in CBC mode - rc5 Alias for rc5-cbc - rc5-cfb RC5 cipher in CBC mode - rc5-ecb RC5 cipher in CBC mode - rc5-ofb RC5 cipher in CBC mode - -=head1 EXAMPLES - -Just base64 encode a binary file: - - openssl base64 -in file.bin -out file.b64 - -Decode the same file - - openssl base64 -d -in file.b64 -out file.bin - -Encrypt a file using triple DES in CBC mode using a prompted password: - - openssl des3 -salt -in file.txt -out file.des3 - -Decrypt a file using a supplied password: - - openssl des3 -d -salt -in file.des3 -out file.txt -k mypassword - -Encrypt a file then base64 encode it (so it can be sent via mail for example) -using Blowfish in CBC mode: - - openssl bf -a -salt -in file.txt -out file.bf - -Base64 decode a file then decrypt it: - - openssl bf -d -salt -a -in file.bf -out file.txt - -Decrypt some data using a supplied 40 bit RC4 key: - - openssl rc4-40 -in file.rc4 -out file.txt -K 0102030405 - -=head1 BUGS - -The B<-A> option when used with large files doesn't work properly. - -There should be an option to allow an iteration count to be included. - -Like the EVP library the B<enc> program only supports a fixed number of -algorithms with certain parameters. So if, for example, you want to use RC2 -with a 76 bit key or RC4 with an 84 bit key you can't use this program. - -=cut diff --git a/crypto/openssl/doc/apps/gendsa.pod b/crypto/openssl/doc/apps/gendsa.pod deleted file mode 100644 index 3314ace51728..000000000000 --- a/crypto/openssl/doc/apps/gendsa.pod +++ /dev/null @@ -1,58 +0,0 @@ -=pod - -=head1 NAME - -gendsa - generate a DSA private key from a set of parameters - -=head1 SYNOPSIS - -B<openssl> B<gendsa> -[B<-out filename>] -[B<-des>] -[B<-des3>] -[B<-idea>] -[B<-rand file(s)>] -[B<paramfile>] - -=head1 DESCRIPTION - -The B<gendsa> command generates a DSA private key from a DSA parameter file -(which will be typically generated by the B<openssl dsaparam> command). - -=head1 OPTIONS - -=over 4 - -=item B<-des|-des3|-idea> - -These options encrypt the private key with the DES, triple DES, or the -IDEA ciphers respectively before outputting it. A pass phrase is prompted for. -If none of these options is specified no encryption is used. - -=item B<-rand file(s)> - -a file or files containing random data used to seed the random number -generator, or an EGD socket (see L<RAND_egd(3)|RAND_egd(3)>). -Multiple files can be specified separated by a OS-dependent character. -The separator is B<;> for MS-Windows, B<,> for OpenVSM, and B<:> for -all others. - -=item B<paramfile> - -This option specifies the DSA parameter file to use. The parameters in this -file determine the size of the private key. DSA parameters can be generated -and examined using the B<openssl dsaparam> command. - -=back - -=head1 NOTES - -DSA key generation is little more than random number generation so it is -much quicker that RSA key generation for example. - -=head1 SEE ALSO - -L<dsaparam(1)|dsaparam(1)>, L<dsa(1)|dsa(1)>, L<genrsa(1)|genrsa(1)>, -L<rsa(1)|rsa(1)> - -=cut diff --git a/crypto/openssl/doc/apps/genrsa.pod b/crypto/openssl/doc/apps/genrsa.pod deleted file mode 100644 index 70d35fef0ab5..000000000000 --- a/crypto/openssl/doc/apps/genrsa.pod +++ /dev/null @@ -1,88 +0,0 @@ -=pod - -=head1 NAME - -genrsa - generate an RSA private key - -=head1 SYNOPSIS - -B<openssl> B<genrsa> -[B<-out filename>] -[B<-passout arg>] -[B<-des>] -[B<-des3>] -[B<-idea>] -[B<-f4>] -[B<-3>] -[B<-rand file(s)>] -[B<numbits>] - -=head1 DESCRIPTION - -The B<genrsa> command generates an RSA private key. - -=head1 OPTIONS - -=over 4 - -=item B<-out filename> - -the output filename. If this argument is not specified then standard output is -used. - -=item B<-passout arg> - -the output file password source. For more information about the format of B<arg> -see the B<PASS PHRASE ARGUMENTS> section in L<openssl(1)|openssl(1)>. - -=item B<-des|-des3|-idea> - -These options encrypt the private key with the DES, triple DES, or the -IDEA ciphers respectively before outputting it. If none of these options is -specified no encryption is used. If encryption is used a pass phrase is prompted -for if it is not supplied via the B<-passout> argument. - -=item B<-F4|-3> - -the public exponent to use, either 65537 or 3. The default is 65537. - -=item B<-rand file(s)> - -a file or files containing random data used to seed the random number -generator, or an EGD socket (see L<RAND_egd(3)|RAND_egd(3)>). -Multiple files can be specified separated by a OS-dependent character. -The separator is B<;> for MS-Windows, B<,> for OpenVSM, and B<:> for -all others. - -=item B<numbits> - -the size of the private key to generate in bits. This must be the last option -specified. The default is 512. - -=back - -=head1 NOTES - -RSA private key generation essentially involves the generation of two prime -numbers. When generating a private key various symbols will be output to -indicate the progress of the generation. A B<.> represents each number which -has passed an initial sieve test, B<+> means a number has passed a single -round of the Miller-Rabin primality test. A newline means that the number has -passed all the prime tests (the actual number depends on the key size). - -Because key generation is a random process the time taken to generate a key -may vary somewhat. - -=head1 BUGS - -A quirk of the prime generation algorithm is that it cannot generate small -primes. Therefore the number of bits should not be less that 64. For typical -private keys this will not matter because for security reasons they will -be much larger (typically 1024 bits). - -=head1 SEE ALSO - -L<gendsa(1)|gendsa(1)> - -=cut - diff --git a/crypto/openssl/doc/apps/nseq.pod b/crypto/openssl/doc/apps/nseq.pod deleted file mode 100644 index 989c3108fb83..000000000000 --- a/crypto/openssl/doc/apps/nseq.pod +++ /dev/null @@ -1,70 +0,0 @@ -=pod - -=head1 NAME - -nseq - create or examine a netscape certificate sequence - -=head1 SYNOPSIS - -B<openssl> B<nseq> -[B<-in filename>] -[B<-out filename>] -[B<-toseq>] - -=head1 DESCRIPTION - -The B<nseq> command takes a file containing a Netscape certificate -sequence and prints out the certificates contained in it or takes a -file of certificates and converts it into a Netscape certificate -sequence. - -=head1 COMMAND OPTIONS - -=over 4 - -=item B<-in filename> - -This specifies the input filename to read or standard input if this -option is not specified. - -=item B<-out filename> - -specifies the output filename or standard output by default. - -=item B<-toseq> - -normally a Netscape certificate sequence will be input and the output -is the certificates contained in it. With the B<-toseq> option the -situation is reversed: a Netscape certificate sequence is created from -a file of certificates. - -=back - -=head1 EXAMPLES - -Output the certificates in a Netscape certificate sequence - - openssl nseq -in nseq.pem -out certs.pem - -Create a Netscape certificate sequence - - openssl nseq -in certs.pem -toseq -out nseq.pem - -=head1 NOTES - -The B<PEM> encoded form uses the same headers and footers as a certificate: - - -----BEGIN CERTIFICATE----- - -----END CERTIFICATE----- - -A Netscape certificate sequence is a Netscape specific form that can be sent -to browsers as an alternative to the standard PKCS#7 format when several -certificates are sent to the browser: for example during certificate enrollment. -It is used by Netscape certificate server for example. - -=head1 BUGS - -This program needs a few more options: like allowing DER or PEM input and -output files and allowing multiple certificate files to be used. - -=cut diff --git a/crypto/openssl/doc/apps/openssl.pod b/crypto/openssl/doc/apps/openssl.pod deleted file mode 100644 index 2fc61b6c2172..000000000000 --- a/crypto/openssl/doc/apps/openssl.pod +++ /dev/null @@ -1,325 +0,0 @@ - -=pod - -=head1 NAME - -openssl - OpenSSL command line tool - -=head1 SYNOPSIS - -B<openssl> -I<command> -[ I<command_opts> ] -[ I<command_args> ] - -B<openssl> [ B<list-standard-commands> | B<list-message-digest-commands> | B<list-cipher-commands> ] - -B<openssl> B<no->I<XXX> [ I<arbitrary options> ] - -=head1 DESCRIPTION - -OpenSSL is a cryptography toolkit implementing the Secure Sockets Layer (SSL -v2/v3) and Transport Layer Security (TLS v1) network protocols and related -cryptography standards required by them. - -The B<openssl> program is a command line tool for using the various -cryptography functions of OpenSSL's B<crypto> library from the shell. -It can be used for - - o Creation of RSA, DH and DSA key parameters - o Creation of X.509 certificates, CSRs and CRLs - o Calculation of Message Digests - o Encryption and Decryption with Ciphers - o SSL/TLS Client and Server Tests - o Handling of S/MIME signed or encrypted mail - -=head1 COMMAND SUMMARY - -The B<openssl> program provides a rich variety of commands (I<command> in the -SYNOPSIS above), each of which often has a wealth of options and arguments -(I<command_opts> and I<command_args> in the SYNOPSIS). - -The pseudo-commands B<list-standard-commands>, B<list-message-digest-commands>, -and B<list-cipher-commands> output a list (one entry per line) of the names -of all standard commands, message digest commands, or cipher commands, -respectively, that are available in the present B<openssl> utility. - -The pseudo-command B<no->I<XXX> tests whether a command of the -specified name is available. If no command named I<XXX> exists, it -returns 0 (success) and prints B<no->I<XXX>; otherwise it returns 1 -and prints I<XXX>. In both cases, the output goes to B<stdout> and -nothing is printed to B<stderr>. Additional command line arguments -are always ignored. Since for each cipher there is a command of the -same name, this provides an easy way for shell scripts to test for the -availability of ciphers in the B<openssl> program. (B<no->I<XXX> is -not able to detect pseudo-commands such as B<quit>, -B<list->I<...>B<-commands>, or B<no->I<XXX> itself.) - -=head2 STANDARD COMMANDS - -=over 10 - -=item L<B<asn1parse>|asn1parse(1)> - -Parse an ASN.1 sequence. - -=item L<B<ca>|ca(1)> - -Certificate Authority (CA) Management. - -=item L<B<ciphers>|ciphers(1)> - -Cipher Suite Description Determination. - -=item L<B<crl>|crl(1)> - -Certificate Revocation List (CRL) Management. - -=item L<B<crl2pkcs7>|crl2pkcs7(1)> - -CRL to PKCS#7 Conversion. - -=item L<B<dgst>|dgst(1)> - -Message Digest Calculation. - -=item L<B<dh>|dh(1)> - -Diffie-Hellman Data Management. - -=item L<B<dsa>|dsa(1)> - -DSA Data Management. - -=item L<B<dsaparam>|dsaparam(1)> - -DSA Parameter Generation. - -=item L<B<enc>|enc(1)> - -Encoding with Ciphers. - -=item L<B<errstr>|errstr(1)> - -Error Number to Error String Conversion. - -=item L<B<gendh>|gendh(1)> - -Generation of Diffie-Hellman Parameters. - -=item L<B<gendsa>|gendsa(1)> - -Generation of DSA Parameters. - -=item L<B<genrsa>|genrsa(1)> - -Generation of RSA Parameters. - -=item L<B<passwd>|passwd(1)> - -Generation of hashed passwords. - -=item L<B<pkcs7>|pkcs7(1)> - -PKCS#7 Data Management. - -=item L<B<rand>|rand(1)> - -Generate pseudo-random bytes. - -=item L<B<req>|req(1)> - -X.509 Certificate Signing Request (CSR) Management. - -=item L<B<rsa>|rsa(1)> - -RSA Data Management. - -=item L<B<s_client>|s_client(1)> - -This implements a generic SSL/TLS client which can establish a transparent -connection to a remote server speaking SSL/TLS. It's intended for testing -purposes only and provides only rudimentary interface functionality but -internally uses mostly all functionality of the OpenSSL B<ssl> library. - -=item L<B<s_server>|s_server(1)> - -This implements a generic SSL/TLS server which accepts connections from remote -clients speaking SSL/TLS. It's intended for testing purposes only and provides -only rudimentary interface functionality but internally uses mostly all -functionality of the OpenSSL B<ssl> library. It provides both an own command -line oriented protocol for testing SSL functions and a simple HTTP response -facility to emulate an SSL/TLS-aware webserver. - -=item L<B<s_time>|s_time(1)> - -SSL Connection Timer. - -=item L<B<sess_id>|sess_id(1)> - -SSL Session Data Management. - -=item L<B<smime>|smime(1)> - -S/MIME mail processing. - -=item L<B<speed>|speed(1)> - -Algorithm Speed Measurement. - -=item L<B<verify>|verify(1)> - -X.509 Certificate Verification. - -=item L<B<version>|version(1)> - -OpenSSL Version Information. - -=item L<B<x509>|x509(1)> - -X.509 Certificate Data Management. - -=back - -=head2 MESSAGE DIGEST COMMANDS - -=over 10 - -=item B<md2> - -MD2 Digest - -=item B<md5> - -MD5 Digest - -=item B<mdc2> - -MDC2 Digest - -=item B<rmd160> - -RMD-160 Digest - -=item B<sha> - -SHA Digest - -=item B<sha1> - -SHA-1 Digest - -=back - -=head2 ENCODING AND CIPHER COMMANDS - -=over 10 - -=item B<base64> - -Base64 Encoding - -=item B<bf bf-cbc bf-cfb bf-ecb bf-ofb> - -Blowfish Cipher - -=item B<cast cast-cbc> - -CAST Cipher - -=item B<cast5-cbc cast5-cfb cast5-ecb cast5-ofb> - -CAST5 Cipher - -=item B<des des-cbc des-cfb des-ecb des-ede des-ede-cbc des-ede-cfb des-ede-ofb des-ofb> - -DES Cipher - -=item B<des3 desx des-ede3 des-ede3-cbc des-ede3-cfb des-ede3-ofb> - -Triple-DES Cipher - -=item B<idea idea-cbc idea-cfb idea-ecb idea-ofb> - -IDEA Cipher - -=item B<rc2 rc2-cbc rc2-cfb rc2-ecb rc2-ofb> - -RC2 Cipher - -=item B<rc4> - -RC4 Cipher - -=item B<rc5 rc5-cbc rc5-cfb rc5-ecb rc5-ofb> - -RC5 Cipher - -=back - -=head1 PASS PHRASE ARGUMENTS - -Several commands accept password arguments, typically using B<-passin> -and B<-passout> for input and output passwords respectively. These allow -the password to be obtained from a variety of sources. Both of these -options take a single argument whose format is described below. If no -password argument is given and a password is required then the user is -prompted to enter one: this will typically be read from the current -terminal with echoing turned off. - -=over 10 - -=item B<pass:password> - -the actual password is B<password>. Since the password is visible -to utilities (like 'ps' under Unix) this form should only be used -where security is not important. - -=item B<env:var> - -obtain the password from the environment variable B<var>. Since -the environment of other processes is visible on certain platforms -(e.g. ps under certain Unix OSes) this option should be used with caution. - -=item B<file:pathname> - -the first line of B<pathname> is the password. If the same B<pathname> -argument is supplied to B<-passin> and B<-passout> arguments then the first -line will be used for the input password and the next line for the output -password. B<pathname> need not refer to a regular file: it could for example -refer to a device or named pipe. - -=item B<fd:number> - -read the password from the file descriptor B<number>. This can be used to -send the data via a pipe for example. - -=item B<stdin> - -read the password from standard input. - -=back - -=head1 SEE ALSO - -L<asn1parse(1)|asn1parse(1)>, L<ca(1)|ca(1)>, L<config(5)|config(5)>, -L<crl(1)|crl(1)>, L<crl2pkcs7(1)|crl2pkcs7(1)>, L<dgst(1)|dgst(1)>, -L<dhparam(1)|dhparam(1)>, L<dsa(1)|dsa(1)>, L<dsaparam(1)|dsaparam(1)>, -L<enc(1)|enc(1)>, L<gendsa(1)|gendsa(1)>, -L<genrsa(1)|genrsa(1)>, L<nseq(1)|nseq(1)>, L<openssl(1)|openssl(1)>, -L<passwd(1)|passwd(1)>, -L<pkcs12(1)|pkcs12(1)>, L<pkcs7(1)|pkcs7(1)>, L<pkcs8(1)|pkcs8(1)>, -L<rand(1)|rand(1)>, L<req(1)|req(1)>, L<rsa(1)|rsa(1)>, L<s_client(1)|s_client(1)>, -L<s_server(1)|s_server(1)>, L<smime(1)|smime(1)>, L<spkac(1)|spkac(1)>, -L<verify(1)|verify(1)>, L<version(1)|version(1)>, L<x509(1)|x509(1)>, -L<crypto(3)|crypto(3)>, L<ssl(3)|ssl(3)> - -=head1 HISTORY - -The openssl(1) document appeared in OpenSSL 0.9.2. -The B<list->I<XXX>B<-commands> pseudo-commands were added in OpenSSL 0.9.3; -the B<no->I<XXX> pseudo-commands were added in OpenSSL 0.9.5a. -For notes on the availability of other commands, see their individual -manual pages. - -=cut diff --git a/crypto/openssl/doc/apps/passwd.pod b/crypto/openssl/doc/apps/passwd.pod deleted file mode 100644 index cee6a2f172ed..000000000000 --- a/crypto/openssl/doc/apps/passwd.pod +++ /dev/null @@ -1,69 +0,0 @@ -=pod - -=head1 NAME - -passwd - compute password hashes - -=head1 SYNOPSIS - -B<openssl passwd> -[B<-crypt>] -[B<-apr1>] -[B<-salt> I<string>] -[B<-in> I<file>] -[B<-stdin>] -[B<-quiet>] -[B<-table>] -{I<password>} - -=head1 DESCRIPTION - -The B<passwd> command computes the hash of a password typed at -run-time or the hash of each password in a list. The password list is -taken from the named file for option B<-in file>, from stdin for -option B<-stdin>, and from the command line otherwise. -The Unix standard algorithm B<crypt> and the MD5-based B<apr1> algorithm -are available. - -=head1 OPTIONS - -=over 4 - -=item B<-crypt> - -Use the B<crypt> algorithm (default). - -=item B<-apr1> - -Use the B<apr1> algorithm. - -=item B<-salt> I<string> - -Use the specified salt. - -=item B<-in> I<file> - -Read passwords from I<file>. - -=item B<-stdin> - -Read passwords from B<stdin>. - -=item B<-quiet> - -Don't output warnings when passwords given at the command line are truncated. - -=item B<-table> - -In the output list, prepend the cleartext password and a TAB character -to each password hash. - -=back - -=head1 EXAMPLES - -B<openssl passwd -crypt -salt xx password> prints B<xxj31ZMTZzkVA>. - -B<openssl passwd -apr1 -salt xxxxxxxx password> prints B<$apr1$xxxxxxxx$dxHfLAsjHkDRmG83UXe8K0>. - -=cut diff --git a/crypto/openssl/doc/apps/pkcs12.pod b/crypto/openssl/doc/apps/pkcs12.pod deleted file mode 100644 index 241f9c4a8b05..000000000000 --- a/crypto/openssl/doc/apps/pkcs12.pod +++ /dev/null @@ -1,310 +0,0 @@ - -=pod - -=head1 NAME - -pkcs12 - PKCS#12 file utility - -=head1 SYNOPSIS - -B<openssl> B<pkcs12> -[B<-export>] -[B<-chain>] -[B<-inkey filename>] -[B<-certfile filename>] -[B<-name name>] -[B<-caname name>] -[B<-in filename>] -[B<-out filename>] -[B<-noout>] -[B<-nomacver>] -[B<-nocerts>] -[B<-clcerts>] -[B<-cacerts>] -[B<-nokeys>] -[B<-info>] -[B<-des>] -[B<-des3>] -[B<-idea>] -[B<-nodes>] -[B<-noiter>] -[B<-maciter>] -[B<-twopass>] -[B<-descert>] -[B<-certpbe>] -[B<-keypbe>] -[B<-keyex>] -[B<-keysig>] -[B<-password arg>] -[B<-passin arg>] -[B<-passout arg>] -[B<-rand file(s)>] - -=head1 DESCRIPTION - -The B<pkcs12> command allows PKCS#12 files (sometimes referred to as -PFX files) to be created and parsed. PKCS#12 files are used by several -programs including Netscape, MSIE and MS Outlook. - -=head1 COMMAND OPTIONS - -There are a lot of options the meaning of some depends of whether a PKCS#12 file -is being created or parsed. By default a PKCS#12 file is parsed a PKCS#12 -file can be created by using the B<-export> option (see below). - -=head1 PARSING OPTIONS - -=over 4 - -=item B<-in filename> - -This specifies filename of the PKCS#12 file to be parsed. Standard input is used -by default. - -=item B<-out filename> - -The filename to write certificates and private keys to, standard output by default. -They are all written in PEM format. - -=item B<-pass arg>, B<-passin arg> - -the PKCS#12 file (i.e. input file) password source. For more information about the -format of B<arg> see the B<PASS PHRASE ARGUMENTS> section in -L<openssl(1)|openssl(1)>. - -=item B<-passout arg> - -pass phrase source to encrypt any outputed private keys with. For more information -about the format of B<arg> see the B<PASS PHRASE ARGUMENTS> section in -L<openssl(1)|openssl(1)>. - -=item B<-noout> - -this option inhibits output of the keys and certificates to the output file version -of the PKCS#12 file. - -=item B<-clcerts> - -only output client certificates (not CA certificates). - -=item B<-cacerts> - -only output CA certificates (not client certificates). - -=item B<-nocerts> - -no certificates at all will be output. - -=item B<-nokeys> - -no private keys will be output. - -=item B<-info> - -output additional information about the PKCS#12 file structure, algorithms used and -iteration counts. - -=item B<-des> - -use DES to encrypt private keys before outputting. - -=item B<-des3> - -use triple DES to encrypt private keys before outputting, this is the default. - -=item B<-idea> - -use IDEA to encrypt private keys before outputting. - -=item B<-nodes> - -don't encrypt the private keys at all. - -=item B<-nomacver> - -don't attempt to verify the integrity MAC before reading the file. - -=item B<-twopass> - -prompt for separate integrity and encryption passwords: most software -always assumes these are the same so this option will render such -PKCS#12 files unreadable. - -=back - -=head1 FILE CREATION OPTIONS - -=over 4 - -=item B<-export> - -This option specifies that a PKCS#12 file will be created rather than -parsed. - -=item B<-out filename> - -This specifies filename to write the PKCS#12 file to. Standard output is used -by default. - -=item B<-in filename> - -The filename to read certificates and private keys from, standard input by default. -They must all be in PEM format. The order doesn't matter but one private key and -its corresponding certificate should be present. If additional certificates are -present they will also be included in the PKCS#12 file. - -=item B<-inkey filename> - -file to read private key from. If not present then a private key must be present -in the input file. - -=item B<-name friendlyname> - -This specifies the "friendly name" for the certificate and private key. This name -is typically displayed in list boxes by software importing the file. - -=item B<-certfile filename> - -A filename to read additional certificates from. - -=item B<-caname friendlyname> - -This specifies the "friendly name" for other certificates. This option may be -used multiple times to specify names for all certificates in the order they -appear. Netscape ignores friendly names on other certificates whereas MSIE -displays them. - -=item B<-pass arg>, B<-passout arg> - -the PKCS#12 file (i.e. output file) password source. For more information about -the format of B<arg> see the B<PASS PHRASE ARGUMENTS> section in -L<openssl(1)|openssl(1)>. - -=item B<-passin password> - -pass phrase source to decrypt any input private keys with. For more information -about the format of B<arg> see the B<PASS PHRASE ARGUMENTS> section in -L<openssl(1)|openssl(1)>. - -=item B<-chain> - -if this option is present then an attempt is made to include the entire -certificate chain of the user certificate. The standard CA store is used -for this search. If the search fails it is considered a fatal error. - -=item B<-descert> - -encrypt the certificate using triple DES, this may render the PKCS#12 -file unreadable by some "export grade" software. By default the private -key is encrypted using triple DES and the certificate using 40 bit RC2. - -=item B<-keypbe alg>, B<-certpbe alg> - -these options allow the algorithm used to encrypt the private key and -certificates to be selected. Although any PKCS#5 v1.5 or PKCS#12 algorithms -can be selected it is advisable only to use PKCS#12 algorithms. See the list -in the B<NOTES> section for more information. - -=item B<-keyex|-keysig> - -specifies that the private key is to be used for key exchange or just signing. -This option is only interpreted by MSIE and similar MS software. Normally -"export grade" software will only allow 512 bit RSA keys to be used for -encryption purposes but arbitrary length keys for signing. The B<-keysig> -option marks the key for signing only. Signing only keys can be used for -S/MIME signing, authenticode (ActiveX control signing) and SSL client -authentication, however due to a bug only MSIE 5.0 and later support -the use of signing only keys for SSL client authentication. - -=item B<-nomaciter>, B<-noiter> - -these options affect the iteration counts on the MAC and key algorithms. -Unless you wish to produce files compatible with MSIE 4.0 you should leave -these options alone. - -To discourage attacks by using large dictionaries of common passwords the -algorithm that derives keys from passwords can have an iteration count applied -to it: this causes a certain part of the algorithm to be repeated and slows it -down. The MAC is used to check the file integrity but since it will normally -have the same password as the keys and certificates it could also be attacked. -By default both MAC and encryption iteration counts are set to 2048, using -these options the MAC and encryption iteration counts can be set to 1, since -this reduces the file security you should not use these options unless you -really have to. Most software supports both MAC and key iteration counts. -MSIE 4.0 doesn't support MAC iteration counts so it needs the B<-nomaciter> -option. - -=item B<-maciter> - -This option is included for compatibility with previous versions, it used -to be needed to use MAC iterations counts but they are now used by default. - -=item B<-rand file(s)> - -a file or files containing random data used to seed the random number -generator, or an EGD socket (see L<RAND_egd(3)|RAND_egd(3)>). -Multiple files can be specified separated by a OS-dependent character. -The separator is B<;> for MS-Windows, B<,> for OpenVSM, and B<:> for -all others. - -=back - -=head1 NOTES - -Although there are a large number of options most of them are very rarely -used. For PKCS#12 file parsing only B<-in> and B<-out> need to be used -for PKCS#12 file creation B<-export> and B<-name> are also used. - -If none of the B<-clcerts>, B<-cacerts> or B<-nocerts> options are present -then all certificates will be output in the order they appear in the input -PKCS#12 files. There is no guarantee that the first certificate present is -the one corresponding to the private key. Certain software which requires -a private key and certificate and assumes the first certificate in the -file is the one corresponding to the private key: this may not always -be the case. Using the B<-clcerts> option will solve this problem by only -outputing the certificate corresponding to the private key. If the CA -certificates are required then they can be output to a separate file using -the B<-nokeys -cacerts> options to just output CA certificates. - -The B<-keypbe> and B<-certpbe> algorithms allow the precise encryption -algorithms for private keys and certificates to be specified. Normally -the defaults are fine but occasionally software can't handle triple DES -encrypted private keys, then the option B<-keypbe PBE-SHA1-RC2-40> can -be used to reduce the private key encryption to 40 bit RC2. A complete -description of all algorithms is contained in the B<pkcs8> manual page. - -=head1 EXAMPLES - -Parse a PKCS#12 file and output it to a file: - - openssl pkcs12 -in file.p12 -out file.pem - -Output only client certificates to a file: - - openssl pkcs12 -in file.p12 -clcerts -out file.pem - -Don't encrypt the private key: - - openssl pkcs12 -in file.p12 -out file.pem -nodes - -Print some info about a PKCS#12 file: - - openssl pkcs12 -in file.p12 -info -noout - -Create a PKCS#12 file: - - openssl pkcs12 -export -in file.pem -out file.p12 -name "My Certificate" - -Include some extra certificates: - - openssl pkcs12 -export -in file.pem -out file.p12 -name "My Certificate" \ - -certfile othercerts.pem - -=head1 BUGS - -Some would argue that the PKCS#12 standard is one big bug :-) - -=head1 SEE ALSO - -L<pkcs8(1)|pkcs8(1)> - diff --git a/crypto/openssl/doc/apps/pkcs7.pod b/crypto/openssl/doc/apps/pkcs7.pod deleted file mode 100644 index 4e9bd6e46bf1..000000000000 --- a/crypto/openssl/doc/apps/pkcs7.pod +++ /dev/null @@ -1,97 +0,0 @@ -=pod - -=head1 NAME - -pkcs7 - PKCS#7 utility - -=head1 SYNOPSIS - -B<openssl> B<pkcs7> -[B<-inform PEM|DER>] -[B<-outform PEM|DER>] -[B<-in filename>] -[B<-out filename>] -[B<-print_certs>] -[B<-text>] -[B<-noout>] - -=head1 DESCRIPTION - -The B<pkcs7> command processes PKCS#7 files in DER or PEM format. - -=head1 COMMAND OPTIONS - -=over 4 - -=item B<-inform DER|PEM> - -This specifies the input format. B<DER> format is DER encoded PKCS#7 -v1.5 structure.B<PEM> (the default) is a base64 encoded version of -the DER form with header and footer lines. - -=item B<-outform DER|PEM> - -This specifies the output format, the options have the same meaning as the -B<-inform> option. - -=item B<-in filename> - -This specifies the input filename to read from or standard input if this -option is not specified. - -=item B<-out filename> - -specifies the output filename to write to or standard output by -default. - -=item B<-print_certs> - -prints out any certificates or CRLs contained in the file. They are -preceded by their subject and issuer names in one line format. - -=item B<-text> - -prints out certificates details in full rather than just subject and -issuer names. - -=item B<-noout> - -don't output the encoded version of the PKCS#7 structure (or certificates -is B<-print_certs> is set). - -=back - -=head1 EXAMPLES - -Convert a PKCS#7 file from PEM to DER: - - openssl pkcs7 -in file.pem -outform DER -out file.der - -Output all certificates in a file: - - openssl pkcs7 -in file.pem -print_certs -out certs.pem - -=head1 NOTES - -The PEM PKCS#7 format uses the header and footer lines: - - -----BEGIN PKCS7----- - -----END PKCS7----- - -For compatability with some CAs it will also accept: - - -----BEGIN CERTIFICATE----- - -----END CERTIFICATE----- - -=head1 RESTRICTIONS - -There is no option to print out all the fields of a PKCS#7 file. - -This PKCS#7 routines only understand PKCS#7 v 1.5 as specified in RFC2315 they -cannot currently parse, for example, the new CMS as described in RFC2630. - -=head1 SEE ALSO - -L<crl2pkcs7(1)|crl2pkcs7(1)> - -=cut diff --git a/crypto/openssl/doc/apps/pkcs8.pod b/crypto/openssl/doc/apps/pkcs8.pod deleted file mode 100644 index a56b2dd00204..000000000000 --- a/crypto/openssl/doc/apps/pkcs8.pod +++ /dev/null @@ -1,235 +0,0 @@ -=pod - -=head1 NAME - -pkcs8 - PKCS#8 format private key conversion tool - -=head1 SYNOPSIS - -B<openssl> B<pkcs8> -[B<-topk8>] -[B<-inform PEM|DER>] -[B<-outform PEM|DER>] -[B<-in filename>] -[B<-passin arg>] -[B<-out filename>] -[B<-passout arg>] -[B<-noiter>] -[B<-nocrypt>] -[B<-nooct>] -[B<-embed>] -[B<-nsdb>] -[B<-v2 alg>] -[B<-v1 alg>] - -=head1 DESCRIPTION - -The B<pkcs8> command processes private keys in PKCS#8 format. It can handle -both unencrypted PKCS#8 PrivateKeyInfo format and EncryptedPrivateKeyInfo -format with a variety of PKCS#5 (v1.5 and v2.0) and PKCS#12 algorithms. - -=head1 COMMAND OPTIONS - -=over 4 - -=item B<-topk8> - -Normally a PKCS#8 private key is expected on input and a traditional format -private key will be written. With the B<-topk8> option the situation is -reversed: it reads a traditional format private key and writes a PKCS#8 -format key. - -=item B<-inform DER|PEM> - -This specifies the input format. If a PKCS#8 format key is expected on input -then either a B<DER> or B<PEM> encoded version of a PKCS#8 key will be -expected. Otherwise the B<DER> or B<PEM> format of the traditional format -private key is used. - -=item B<-outform DER|PEM> - -This specifies the output format, the options have the same meaning as the -B<-inform> option. - -=item B<-in filename> - -This specifies the input filename to read a key from or standard input if this -option is not specified. If the key is encrypted a pass phrase will be -prompted for. - -=item B<-passin arg> - -the input file password source. For more information about the format of B<arg> -see the B<PASS PHRASE ARGUMENTS> section in L<openssl(1)|openssl(1)>. - -=item B<-out filename> - -This specifies the output filename to write a key to or standard output by -default. If any encryption options are set then a pass phrase will be -prompted for. The output filename should B<not> be the same as the input -filename. - -=item B<-passout arg> - -the output file password source. For more information about the format of B<arg> -see the B<PASS PHRASE ARGUMENTS> section in L<openssl(1)|openssl(1)>. - -=item B<-nocrypt> - -PKCS#8 keys generated or input are normally PKCS#8 EncryptedPrivateKeyInfo -structures using an appropriate password based encryption algorithm. With -this option an unencrypted PrivateKeyInfo structure is expected or output. -This option does not encrypt private keys at all and should only be used -when absolutely necessary. Certain software such as some versions of Java -code signing software used unencrypted private keys. - -=item B<-nooct> - -This option generates RSA private keys in a broken format that some software -uses. Specifically the private key should be enclosed in a OCTET STRING -but some software just includes the structure itself without the -surrounding OCTET STRING. - -=item B<-embed> - -This option generates DSA keys in a broken format. The DSA parameters are -embedded inside the PrivateKey structure. In this form the OCTET STRING -contains an ASN1 SEQUENCE consisting of two structures: a SEQUENCE containing -the parameters and an ASN1 INTEGER containing the private key. - -=item B<-nsdb> - -This option generates DSA keys in a broken format compatible with Netscape -private key databases. The PrivateKey contains a SEQUENCE consisting of -the public and private keys respectively. - -=item B<-v2 alg> - -This option enables the use of PKCS#5 v2.0 algorithms. Normally PKCS#8 -private keys are encrypted with the password based encryption algorithm -called B<pbeWithMD5AndDES-CBC> this uses 56 bit DES encryption but it -was the strongest encryption algorithm supported in PKCS#5 v1.5. Using -the B<-v2> option PKCS#5 v2.0 algorithms are used which can use any -encryption algorithm such as 168 bit triple DES or 128 bit RC2 however -not many implementations support PKCS#5 v2.0 yet. If you are just using -private keys with OpenSSL then this doesn't matter. - -The B<alg> argument is the encryption algorithm to use, valid values include -B<des>, B<des3> and B<rc2>. It is recommended that B<des3> is used. - -=item B<-v1 alg> - -This option specifies a PKCS#5 v1.5 or PKCS#12 algorithm to use. A complete -list of possible algorithms is included below. - -=back - -=head1 NOTES - -The encrypted form of a PEM encode PKCS#8 files uses the following -headers and footers: - - -----BEGIN ENCRYPTED PRIVATE KEY----- - -----END ENCRYPTED PRIVATE KEY----- - -The unencrypted form uses: - - -----BEGIN PRIVATE KEY----- - -----END PRIVATE KEY----- - -Private keys encrypted using PKCS#5 v2.0 algorithms and high iteration -counts are more secure that those encrypted using the traditional -SSLeay compatible formats. So if additional security is considered -important the keys should be converted. - -The default encryption is only 56 bits because this is the encryption -that most current implementations of PKCS#8 will support. - -Some software may use PKCS#12 password based encryption algorithms -with PKCS#8 format private keys: these are handled automatically -but there is no option to produce them. - -It is possible to write out DER encoded encrypted private keys in -PKCS#8 format because the encryption details are included at an ASN1 -level whereas the traditional format includes them at a PEM level. - -=head1 PKCS#5 v1.5 and PKCS#12 algorithms. - -Various algorithms can be used with the B<-v1> command line option, -including PKCS#5 v1.5 and PKCS#12. These are described in more detail -below. - -=over 4 - -=item B<PBE-MD2-DES PBE-MD5-DES> - -These algorithms were included in the original PKCS#5 v1.5 specification. -They only offer 56 bits of protection since they both use DES. - -=item B<PBE-SHA1-RC2-64 PBE-MD2-RC2-64 PBE-MD5-RC2-64 PBE-SHA1-DES> - -These algorithms are not mentioned in the original PKCS#5 v1.5 specification -but they use the same key derivation algorithm and are supported by some -software. They are mentioned in PKCS#5 v2.0. They use either 64 bit RC2 or -56 bit DES. - -=item B<PBE-SHA1-RC4-128 PBE-SHA1-RC4-40 PBE-SHA1-3DES PBE-SHA1-2DES PBE-SHA1-RC2-128 PBE-SHA1-RC2-40> - -These algorithms use the PKCS#12 password based encryption algorithm and -allow strong encryption algorithms like triple DES or 128 bit RC2 to be used. - -=back - -=head1 EXAMPLES - -Convert a private from traditional to PKCS#5 v2.0 format using triple -DES: - - openssl pkcs8 -in key.pem -topk8 -v2 des3 -out enckey.pem - -Convert a private key to PKCS#8 using a PKCS#5 1.5 compatible algorithm -(DES): - - openssl pkcs8 -in key.pem -topk8 -out enckey.pem - -Convert a private key to PKCS#8 using a PKCS#12 compatible algorithm -(3DES): - - openssl pkcs8 -in key.pem -topk8 -out enckey.pem -v1 PBE-SHA1-3DES - -Read a DER unencrypted PKCS#8 format private key: - - openssl pkcs8 -inform DER -nocrypt -in key.der -out key.pem - -Convert a private key from any PKCS#8 format to traditional format: - - openssl pkcs8 -in pk8.pem -out key.pem - -=head1 STANDARDS - -Test vectors from this PKCS#5 v2.0 implementation were posted to the -pkcs-tng mailing list using triple DES, DES and RC2 with high iteration -counts, several people confirmed that they could decrypt the private -keys produced and Therefore it can be assumed that the PKCS#5 v2.0 -implementation is reasonably accurate at least as far as these -algorithms are concerned. - -The format of PKCS#8 DSA (and other) private keys is not well documented: -it is hidden away in PKCS#11 v2.01, section 11.9. OpenSSL's default DSA -PKCS#8 private key format complies with this standard. - -=head1 BUGS - -There should be an option that prints out the encryption algorithm -in use and other details such as the iteration count. - -PKCS#8 using triple DES and PKCS#5 v2.0 should be the default private -key format for OpenSSL: for compatibility several of the utilities use -the old format at present. - -=head1 SEE ALSO - -L<dsa(1)|dsa(1)>, L<rsa(1)|rsa(1)>, L<genrsa(1)|genrsa(1)>, -L<gendsa(1)|gendsa(1)> - -=cut diff --git a/crypto/openssl/doc/apps/rand.pod b/crypto/openssl/doc/apps/rand.pod deleted file mode 100644 index f81eab0457f7..000000000000 --- a/crypto/openssl/doc/apps/rand.pod +++ /dev/null @@ -1,50 +0,0 @@ -=pod - -=head1 NAME - -rand - generate pseudo-random bytes - -=head1 SYNOPSIS - -B<openssl rand> -[B<-out> I<file>] -[B<-rand> I<file(s)>] -[B<-base64>] -I<num> - -=head1 DESCRIPTION - -The B<rand> command outputs I<num> pseudo-random bytes after seeding -the random number generater once. As in other B<openssl> command -line tools, PRNG seeding uses the file I<$HOME/>B<.rnd> or B<.rnd> -in addition to the files given in the B<-rand> option. A new -I<$HOME>/B<.rnd> or B<.rnd> file will be written back if enough -seeding was obtained from these sources. - -=head1 OPTIONS - -=over 4 - -=item B<-out> I<file> - -Write to I<file> instead of standard output. - -=item B<-rand> I<file(s)> - -Use specified file or files or EGD socket (see L<RAND_egd(3)|RAND_egd(3)>) -for seeding the random number generator. -Multiple files can be specified separated by a OS-dependent character. -The separator is B<;> for MS-Windows, B<,> for OpenVSM, and B<:> for -all others. - -=item B<-base64> - -Perform base64 encoding on the output. - -=back - -=head1 SEE ALSO - -L<RAND_bytes(3)|RAND_bytes(3)> - -=cut diff --git a/crypto/openssl/doc/apps/req.pod b/crypto/openssl/doc/apps/req.pod deleted file mode 100644 index fde6ff2e9fe4..000000000000 --- a/crypto/openssl/doc/apps/req.pod +++ /dev/null @@ -1,528 +0,0 @@ - -=pod - -=head1 NAME - -req - PKCS#10 certificate and certificate generating utility. - -=head1 SYNOPSIS - -B<openssl> B<req> -[B<-inform PEM|DER>] -[B<-outform PEM|DER>] -[B<-in filename>] -[B<-passin arg>] -[B<-out filename>] -[B<-passout arg>] -[B<-text>] -[B<-noout>] -[B<-verify>] -[B<-modulus>] -[B<-new>] -[B<-newkey rsa:bits>] -[B<-newkey dsa:file>] -[B<-nodes>] -[B<-key filename>] -[B<-keyform PEM|DER>] -[B<-keyout filename>] -[B<-[md5|sha1|md2|mdc2]>] -[B<-config filename>] -[B<-x509>] -[B<-days n>] -[B<-asn1-kludge>] -[B<-newhdr>] -[B<-extensions section>] -[B<-reqexts section>] - -=head1 DESCRIPTION - -The B<req> command primarily creates and processes certificate requests -in PKCS#10 format. It can additionally create self signed certificates -for use as root CAs for example. - -=head1 COMMAND OPTIONS - -=over 4 - -=item B<-inform DER|PEM> - -This specifies the input format. The B<DER> option uses an ASN1 DER encoded -form compatible with the PKCS#10. The B<PEM> form is the default format: it -consists of the B<DER> format base64 encoded with additional header and -footer lines. - -=item B<-outform DER|PEM> - -This specifies the output format, the options have the same meaning as the -B<-inform> option. - -=item B<-in filename> - -This specifies the input filename to read a request from or standard input -if this option is not specified. A request is only read if the creation -options (B<-new> and B<-newkey>) are not specified. - -=item B<-passin arg> - -the input file password source. For more information about the format of B<arg> -see the B<PASS PHRASE ARGUMENTS> section in L<openssl(1)|openssl(1)>. - -=item B<-out filename> - -This specifies the output filename to write to or standard output by -default. - -=item B<-passout arg> - -the output file password source. For more information about the format of B<arg> -see the B<PASS PHRASE ARGUMENTS> section in L<openssl(1)|openssl(1)>. - -=item B<-text> - -prints out the certificate request in text form. - -=item B<-noout> - -this option prevents output of the encoded version of the request. - -=item B<-modulus> - -this option prints out the value of the modulus of the public key -contained in the request. - -=item B<-verify> - -verifies the signature on the request. - -=item B<-new> - -this option generates a new certificate request. It will prompt -the user for the relevant field values. The actual fields -prompted for and their maximum and minimum sizes are specified -in the configuration file and any requested extensions. - -If the B<-key> option is not used it will generate a new RSA private -key using information specified in the configuration file. - -=item B<-newkey arg> - -this option creates a new certificate request and a new private -key. The argument takes one of two forms. B<rsa:nbits>, where -B<nbits> is the number of bits, generates an RSA key B<nbits> -in size. B<dsa:filename> generates a DSA key using the parameters -in the file B<filename>. - -=item B<-key filename> - -This specifies the file to read the private key from. It also -accepts PKCS#8 format private keys for PEM format files. - -=item B<-keyform PEM|DER> - -the format of the private key file specified in the B<-key> -argument. PEM is the default. - -=item B<-keyout filename> - -this gives the filename to write the newly created private key to. -If this option is not specified then the filename present in the -configuration file is used. - -=item B<-nodes> - -if this option is specified then if a private key is created it -will not be encrypted. - -=item B<-[md5|sha1|md2|mdc2]> - -this specifies the message digest to sign the request with. This -overrides the digest algorithm specified in the configuration file. -This option is ignored for DSA requests: they always use SHA1. - -=item B<-config filename> - -this allows an alternative configuration file to be specified, -this overrides the compile time filename or any specified in -the B<OPENSSL_CONF> environment variable. - -=item B<-x509> - -this option outputs a self signed certificate instead of a certificate -request. This is typically used to generate a test certificate or -a self signed root CA. The extensions added to the certificate -(if any) are specified in the configuration file. - -=item B<-days n> - -when the B<-x509> option is being used this specifies the number of -days to certify the certificate for. The default is 30 days. - -=item B<-extensions section> -=item B<-reqexts section> - -these options specify alternative sections to include certificate -extensions (if the B<-x509> option is present) or certificate -request extensions. This allows several different sections to -be used in the same configuration file to specify requests for -a variety of purposes. - -=item B<-asn1-kludge> - -by default the B<req> command outputs certificate requests containing -no attributes in the correct PKCS#10 format. However certain CAs will only -accept requests containing no attributes in an invalid form: this -option produces this invalid format. - -More precisely the B<Attributes> in a PKCS#10 certificate request -are defined as a B<SET OF Attribute>. They are B<not OPTIONAL> so -if no attributes are present then they should be encoded as an -empty B<SET OF>. The invalid form does not include the empty -B<SET OF> whereas the correct form does. - -It should be noted that very few CAs still require the use of this option. - -=item B<-newhdr> - -Adds the word B<NEW> to the PEM file header and footer lines on the outputed -request. Some software (Netscape certificate server) and some CAs need this. - -=back - -=head1 CONFIGURATION FILE FORMAT - -The configuration options are specified in the B<req> section of -the configuration file. As with all configuration files if no -value is specified in the specific section (i.e. B<req>) then -the initial unnamed or B<default> section is searched too. - -The options available are described in detail below. - -=over 4 - -=item B<input_password output_password> - -The passwords for the input private key file (if present) and -the output private key file (if one will be created). The -command line options B<passin> and B<passout> override the -configuration file values. - -=item B<default_bits> - -This specifies the default key size in bits. If not specified then -512 is used. It is used if the B<-new> option is used. It can be -overridden by using the B<-newkey> option. - -=item B<default_keyfile> - -This is the default filename to write a private key to. If not -specified the key is written to standard output. This can be -overridden by the B<-keyout> option. - -=item B<oid_file> - -This specifies a file containing additional B<OBJECT IDENTIFIERS>. -Each line of the file should consist of the numerical form of the -object identifier followed by white space then the short name followed -by white space and finally the long name. - -=item B<oid_section> - -This specifies a section in the configuration file containing extra -object identifiers. Each line should consist of the short name of the -object identifier followed by B<=> and the numerical form. The short -and long names are the same when this option is used. - -=item B<RANDFILE> - -This specifies a filename in which random number seed information is -placed and read from, or an EGD socket (see L<RAND_egd(3)|RAND_egd(3)>). -It is used for private key generation. - -=item B<encrypt_key> - -If this is set to B<no> then if a private key is generated it is -B<not> encrypted. This is equivalent to the B<-nodes> command line -option. For compatibility B<encrypt_rsa_key> is an equivalent option. - -=item B<default_md> - -This option specifies the digest algorithm to use. Possible values -include B<md5 sha1 mdc2>. If not present then MD5 is used. This -option can be overridden on the command line. - -=item B<string_mask> - -This option masks out the use of certain string types in certain -fields. Most users will not need to change this option. - -It can be set to several values B<default> which is also the default -option uses PrintableStrings, T61Strings and BMPStrings if the -B<pkix> value is used then only PrintableStrings and BMPStrings will -be used. This follows the PKIX recommendation in RFC2459. If the -B<utf8only> option is used then only UTF8Strings will be used: this -is the PKIX recommendation in RFC2459 after 2003. Finally the B<nombstr> -option just uses PrintableStrings and T61Strings: certain software has -problems with BMPStrings and UTF8Strings: in particular Netscape. - -=item B<req_extensions> - -this specifies the configuration file section containing a list of -extensions to add to the certificate request. It can be overridden -by the B<-reqexts> command line switch. - -=item B<x509_extensions> - -this specifies the configuration file section containing a list of -extensions to add to certificate generated when the B<-x509> switch -is used. It can be overridden by the B<-extensions> command line switch. - -=item B<prompt> - -if set to the value B<no> this disables prompting of certificate fields -and just takes values from the config file directly. It also changes the -expected format of the B<distinguished_name> and B<attributes> sections. - -=item B<attributes> - -this specifies the section containing any request attributes: its format -is the same as B<distinguished_name>. Typically these may contain the -challengePassword or unstructuredName types. They are currently ignored -by OpenSSL's request signing utilities but some CAs might want them. - -=item B<distinguished_name> - -This specifies the section containing the distinguished name fields to -prompt for when generating a certificate or certificate request. The format -is described in the next section. - -=back - -=head1 DISTINGUISHED NAME AND ATTRIBUTE SECTION FORMAT - -There are two separate formats for the distinguished name and attribute -sections. If the B<prompt> option is set to B<no> then these sections -just consist of field names and values: for example, - - CN=My Name - OU=My Organization - emailAddress=someone@somewhere.org - -This allows external programs (e.g. GUI based) to generate a template file -with all the field names and values and just pass it to B<req>. An example -of this kind of configuration file is contained in the B<EXAMPLES> section. - -Alternatively if the B<prompt> option is absent or not set to B<no> then the -file contains field prompting information. It consists of lines of the form: - - fieldName="prompt" - fieldName_default="default field value" - fieldName_min= 2 - fieldName_max= 4 - -"fieldName" is the field name being used, for example commonName (or CN). -The "prompt" string is used to ask the user to enter the relevant -details. If the user enters nothing then the default value is used if no -default value is present then the field is omitted. A field can -still be omitted if a default value is present if the user just -enters the '.' character. - -The number of characters entered must be between the fieldName_min and -fieldName_max limits: there may be additional restrictions based -on the field being used (for example countryName can only ever be -two characters long and must fit in a PrintableString). - -Some fields (such as organizationName) can be used more than once -in a DN. This presents a problem because configuration files will -not recognize the same name occurring twice. To avoid this problem -if the fieldName contains some characters followed by a full stop -they will be ignored. So for example a second organizationName can -be input by calling it "1.organizationName". - -The actual permitted field names are any object identifier short or -long names. These are compiled into OpenSSL and include the usual -values such as commonName, countryName, localityName, organizationName, -organizationUnitName, stateOrPrivinceName. Additionally emailAddress -is include as well as name, surname, givenName initials and dnQualifier. - -Additional object identifiers can be defined with the B<oid_file> or -B<oid_section> options in the configuration file. Any additional fields -will be treated as though they were a DirectoryString. - - -=head1 EXAMPLES - -Examine and verify certificate request: - - openssl req -in req.pem -text -verify -noout - -Create a private key and then generate a certificate request from it: - - openssl genrsa -out key.pem 1024 - openssl req -new -key key.pem -out req.pem - -The same but just using req: - - openssl req -newkey rsa:1024 -keyout key.pem -out req.pem - -Generate a self signed root certificate: - - openssl req -x509 -newkey rsa:1024 -keyout key.pem -out req.pem - -Example of a file pointed to by the B<oid_file> option: - - 1.2.3.4 shortName A longer Name - 1.2.3.6 otherName Other longer Name - -Example of a section pointed to by B<oid_section> making use of variable -expansion: - - testoid1=1.2.3.5 - testoid2=${testoid1}.6 - -Sample configuration file prompting for field values: - - [ req ] - default_bits = 1024 - default_keyfile = privkey.pem - distinguished_name = req_distinguished_name - attributes = req_attributes - x509_extensions = v3_ca - - dirstring_type = nobmp - - [ req_distinguished_name ] - countryName = Country Name (2 letter code) - countryName_default = AU - countryName_min = 2 - countryName_max = 2 - - localityName = Locality Name (eg, city) - - organizationalUnitName = Organizational Unit Name (eg, section) - - commonName = Common Name (eg, YOUR name) - commonName_max = 64 - - emailAddress = Email Address - emailAddress_max = 40 - - [ req_attributes ] - challengePassword = A challenge password - challengePassword_min = 4 - challengePassword_max = 20 - - [ v3_ca ] - - subjectKeyIdentifier=hash - authorityKeyIdentifier=keyid:always,issuer:always - basicConstraints = CA:true - -Sample configuration containing all field values: - - - RANDFILE = $ENV::HOME/.rnd - - [ req ] - default_bits = 1024 - default_keyfile = keyfile.pem - distinguished_name = req_distinguished_name - attributes = req_attributes - prompt = no - output_password = mypass - - [ req_distinguished_name ] - C = GB - ST = Test State or Province - L = Test Locality - O = Organization Name - OU = Organizational Unit Name - CN = Common Name - emailAddress = test@email.address - - [ req_attributes ] - challengePassword = A challenge password - - -=head1 NOTES - -The header and footer lines in the B<PEM> format are normally: - - -----BEGIN CERTIFICATE REQUEST---- - -----END CERTIFICATE REQUEST---- - -some software (some versions of Netscape certificate server) instead needs: - - -----BEGIN NEW CERTIFICATE REQUEST---- - -----END NEW CERTIFICATE REQUEST---- - -which is produced with the B<-newhdr> option but is otherwise compatible. -Either form is accepted transparently on input. - -The certificate requests generated by B<Xenroll> with MSIE have extensions -added. It includes the B<keyUsage> extension which determines the type of -key (signature only or general purpose) and any additional OIDs entered -by the script in an extendedKeyUsage extension. - -=head1 DIAGNOSTICS - -The following messages are frequently asked about: - - Using configuration from /some/path/openssl.cnf - Unable to load config info - -This is followed some time later by... - - unable to find 'distinguished_name' in config - problems making Certificate Request - -The first error message is the clue: it can't find the configuration -file! Certain operations (like examining a certificate request) don't -need a configuration file so its use isn't enforced. Generation of -certificates or requests however does need a configuration file. This -could be regarded as a bug. - -Another puzzling message is this: - - Attributes: - a0:00 - -this is displayed when no attributes are present and the request includes -the correct empty B<SET OF> structure (the DER encoding of which is 0xa0 -0x00). If you just see: - - Attributes: - -then the B<SET OF> is missing and the encoding is technically invalid (but -it is tolerated). See the description of the command line option B<-asn1-kludge> -for more information. - -=head1 ENVIRONMENT VARIABLES - -The variable B<OPENSSL_CONF> if defined allows an alternative configuration -file location to be specified, it will be overridden by the B<-config> command -line switch if it is present. For compatibility reasons the B<SSLEAY_CONF> -environment variable serves the same purpose but its use is discouraged. - -=head1 BUGS - -OpenSSL's handling of T61Strings (aka TeletexStrings) is broken: it effectively -treats them as ISO-8859-1 (Latin 1), Netscape and MSIE have similar behaviour. -This can cause problems if you need characters that aren't available in -PrintableStrings and you don't want to or can't use BMPStrings. - -As a consequence of the T61String handling the only correct way to represent -accented characters in OpenSSL is to use a BMPString: unfortunately Netscape -currently chokes on these. If you have to use accented characters with Netscape -and MSIE then you currently need to use the invalid T61String form. - -The current prompting is not very friendly. It doesn't allow you to confirm what -you've just entered. Other things like extensions in certificate requests are -statically defined in the configuration file. Some of these: like an email -address in subjectAltName should be input by the user. - -=head1 SEE ALSO - -L<x509(1)|x509(1)>, L<ca(1)|ca(1)>, L<genrsa(1)|genrsa(1)>, -L<gendsa(1)|gendsa(1)>, L<config(5)|config(5)> - -=cut diff --git a/crypto/openssl/doc/apps/rsa.pod b/crypto/openssl/doc/apps/rsa.pod deleted file mode 100644 index 62ad62e23df2..000000000000 --- a/crypto/openssl/doc/apps/rsa.pod +++ /dev/null @@ -1,156 +0,0 @@ - -=pod - -=head1 NAME - -rsa - RSA key processing tool - -=head1 SYNOPSIS - -B<openssl> B<rsa> -[B<-inform PEM|NET|DER>] -[B<-outform PEM|NET|DER>] -[B<-in filename>] -[B<-passin arg>] -[B<-out filename>] -[B<-passout arg>] -[B<-des>] -[B<-des3>] -[B<-idea>] -[B<-text>] -[B<-noout>] -[B<-modulus>] -[B<-check>] -[B<-pubin>] -[B<-pubout>] - -=head1 DESCRIPTION - -The B<rsa> command processes RSA keys. They can be converted between various -forms and their components printed out. B<Note> this command uses the -traditional SSLeay compatible format for private key encryption: newer -applications should use the more secure PKCS#8 format using the B<pkcs8> -utility. - -=head1 COMMAND OPTIONS - -=over 4 - -=item B<-inform DER|NET|PEM> - -This specifies the input format. The B<DER> option uses an ASN1 DER encoded -form compatible with the PKCS#1 RSAPrivateKey or SubjectPublicKeyInfo format. -The B<PEM> form is the default format: it consists of the B<DER> format base64 -encoded with additional header and footer lines. On input PKCS#8 format private -keys are also accepted. The B<NET> form is a format compatible with older Netscape -servers and MS IIS, this uses unsalted RC4 for its encryption. It is not very -secure and so should only be used when necessary. - -=item B<-outform DER|NET|PEM> - -This specifies the output format, the options have the same meaning as the -B<-inform> option. - -=item B<-in filename> - -This specifies the input filename to read a key from or standard input if this -option is not specified. If the key is encrypted a pass phrase will be -prompted for. - -=item B<-passin arg> - -the input file password source. For more information about the format of B<arg> -see the B<PASS PHRASE ARGUMENTS> section in L<openssl(1)|openssl(1)>. - -=item B<-out filename> - -This specifies the output filename to write a key to or standard output if this -option is not specified. If any encryption options are set then a pass phrase -will be prompted for. The output filename should B<not> be the same as the input -filename. - -=item B<-passout password> - -the output file password source. For more information about the format of B<arg> -see the B<PASS PHRASE ARGUMENTS> section in L<openssl(1)|openssl(1)>. - -=item B<-des|-des3|-idea> - -These options encrypt the private key with the DES, triple DES, or the -IDEA ciphers respectively before outputting it. A pass phrase is prompted for. -If none of these options is specified the key is written in plain text. This -means that using the B<rsa> utility to read in an encrypted key with no -encryption option can be used to remove the pass phrase from a key, or by -setting the encryption options it can be use to add or change the pass phrase. -These options can only be used with PEM format output files. - -=item B<-text> - -prints out the various public or private key components in -plain text in addition to the encoded version. - -=item B<-noout> - -this option prevents output of the encoded version of the key. - -=item B<-modulus> - -this option prints out the value of the modulus of the key. - -=item B<-check> - -this option checks the consistency of an RSA private key. - -=item B<-pubin> - -by default a private key is read from the input file: with this -option a public key is read instead. - -=item B<-pubout> - -by default a private key is output: with this option a public -key will be output instead. This option is automatically set if -the input is a public key. - -=back - -=head1 NOTES - -The PEM private key format uses the header and footer lines: - - -----BEGIN RSA PRIVATE KEY----- - -----END RSA PRIVATE KEY----- - -The PEM public key format uses the header and footer lines: - - -----BEGIN PUBLIC KEY----- - -----END PUBLIC KEY----- - -=head1 EXAMPLES - -To remove the pass phrase on an RSA private key: - - openssl rsa -in key.pem -out keyout.pem - -To encrypt a private key using triple DES: - - openssl rsa -in key.pem -des3 -out keyout.pem - -To convert a private key from PEM to DER format: - - openssl rsa -in key.pem -outform DER -out keyout.der - -To print out the components of a private key to standard output: - - openssl rsa -in key.pem -text -noout - -To just output the public part of a private key: - - openssl rsa -in key.pem -pubout -out pubkey.pem - -=head1 SEE ALSO - -L<pkcs8(1)|pkcs8(1)>, L<dsa(1)|dsa(1)>, L<genrsa(1)|genrsa(1)>, -L<gendsa(1)|gendsa(1)> - -=cut diff --git a/crypto/openssl/doc/apps/s_client.pod b/crypto/openssl/doc/apps/s_client.pod deleted file mode 100644 index 2f8037531996..000000000000 --- a/crypto/openssl/doc/apps/s_client.pod +++ /dev/null @@ -1,221 +0,0 @@ - -=pod - -=head1 NAME - -s_client - SSL/TLS client program - -=head1 SYNOPSIS - -B<openssl> B<s_client> -[B<-connect> host:port>] -[B<-verify depth>] -[B<-cert filename>] -[B<-key filename>] -[B<-CApath directory>] -[B<-CAfile filename>] -[B<-reconnect>] -[B<-pause>] -[B<-showcerts>] -[B<-debug>] -[B<-nbio_test>] -[B<-state>] -[B<-nbio>] -[B<-crlf>] -[B<-ign_eof>] -[B<-quiet>] -[B<-ssl2>] -[B<-ssl3>] -[B<-tls1>] -[B<-no_ssl2>] -[B<-no_ssl3>] -[B<-no_tls1>] -[B<-bugs>] -[B<-cipher cipherlist>] - -=head1 DESCRIPTION - -The B<s_client> command implements a generic SSL/TLS client which connects -to a remote host using SSL/TLS. It is a I<very> useful diagnostic tool for -SSL servers. - -=head1 OPTIONS - -=over 4 - -=item B<-connect host:port> - -This specifies the host and optional port to connect to. If not specified -then an attempt is made to connect to the local host on port 4433. - -=item B<-cert certname> - -The certificate to use, if one is requested by the server. The default is -not to use a certificate. - -=item B<-key keyfile> - -The private key to use. If not specified then the certificate file will -be used. - -=item B<-verify depth> - -The verify depth to use. This specifies the maximum length of the -server certificate chain and turns on server certificate verification. -Currently the verify operation continues after errors so all the problems -with a certificate chain can be seen. As a side effect the connection -will never fail due to a server certificate verify failure. - -=item B<-CApath directory> - -The directory to use for server certificate verification. This directory -must be in "hash format", see B<verify> for more information. These are -also used when building the client certificate chain. - -=item B<-CAfile file> - -A file containing trusted certificates to use during server authentication -and to use when attempting to build the client certificate chain. - -=item B<-reconnect> - -reconnects to the same server 5 times using the same session ID, this can -be used as a test that session caching is working. - -=item B<-pause> - -pauses 1 second between each read and write call. - -=item B<-showcerts> - -display the whole server certificate chain: normally only the server -certificate itself is displayed. - -=item B<-prexit> - -print session information when the program exits. This will always attempt -to print out information even if the connection fails. Normally information -will only be printed out once if the connection succeeds. This option is useful -because the cipher in use may be renegotiated or the connection may fail -because a client certificate is required or is requested only after an -attempt is made to access a certain URL. Note: the output produced by this -option is not always accurate because a connection might never have been -established. - -=item B<-state> - -prints out the SSL session states. - -=item B<-debug> - -print extensive debugging information including a hex dump of all traffic. - -=item B<-nbio_test> - -tests non-blocking I/O - -=item B<-nbio> - -turns on non-blocking I/O - -=item B<-crlf> - -this option translated a line feed from the terminal into CR+LF as required -by some servers. - -=item B<-ign_eof> - -inhibit shutting down the connection when end of file is reached in the -input. - -=item B<-quiet> - -inhibit printing of session and certificate information. This implicitely -turns on B<-ign_eof> as well. - -=item B<-ssl2>, B<-ssl3>, B<-tls1>, B<-no_ssl2>, B<-no_ssl3>, B<-no_tls1> - -these options disable the use of certain SSL or TLS protocols. By default -the initial handshake uses a method which should be compatible with all -servers and permit them to use SSL v3, SSL v2 or TLS as appropriate. - -Unfortunately there are a lot of ancient and broken servers in use which -cannot handle this technique and will fail to connect. Some servers only -work if TLS is turned off with the B<-no_tls> option others will only -support SSL v2 and may need the B<-ssl2> option. - -=item B<-bugs> - -there are several known bug in SSL and TLS implementations. Adding this -option enables various workarounds. - -=item B<-cipher cipherlist> - -this allows the cipher list sent by the client to be modified. Although -the server determines which cipher suite is used it should take the first -supported cipher in the list sent by the client. See the B<ciphers> -command for more information. - -=back - -=head1 CONNECTED COMMANDS - -If a connection is established with an SSL server then any data received -from the server is displayed and any key presses will be sent to the -server. When used interactively (which means neither B<-quiet> nor B<-ign_eof> -have been given), the session will be renegociated if the line begins with an -B<R>, and if the line begins with a B<Q> or if end of file is reached, the -connection will be closed down. - -=head1 NOTES - -B<s_client> can be used to debug SSL servers. To connect to an SSL HTTP -server the command: - - openssl s_client -connect servername:443 - -would typically be used (https uses port 443). If the connection succeeds -then an HTTP command can be given such as "GET /" to retrieve a web page. - -If the handshake fails then there are several possible causes, if it is -nothing obvious like no client certificate then the B<-bugs>, B<-ssl2>, -B<-ssl3>, B<-tls1>, B<-no_ssl2>, B<-no_ssl3>, B<-no_tls1> can be tried -in case it is a buggy server. In particular you should play with these -options B<before> submitting a bug report to an OpenSSL mailing list. - -A frequent problem when attempting to get client certificates working -is that a web client complains it has no certificates or gives an empty -list to choose from. This is normally because the server is not sending -the clients certificate authority in its "acceptable CA list" when it -requests a certificate. By using B<s_client> the CA list can be viewed -and checked. However some servers only request client authentication -after a specific URL is requested. To obtain the list in this case it -is necessary to use the B<-prexit> command and send an HTTP request -for an appropriate page. - -If a certificate is specified on the command line using the B<-cert> -option it will not be used unless the server specifically requests -a client certificate. Therefor merely including a client certificate -on the command line is no guarantee that the certificate works. - -If there are problems verifying a server certificate then the -B<-showcerts> option can be used to show the whole chain. - -=head1 BUGS - -Because this program has a lot of options and also because some of -the techniques used are rather old, the C source of s_client is rather -hard to read and not a model of how things should be done. A typical -SSL client program would be much simpler. - -The B<-verify> option should really exit if the server verification -fails. - -The B<-prexit> option is a bit of a hack. We should really report -information whenever a session is renegotiated. - -=head1 SEE ALSO - -L<sess_id(1)|sess_id(1)>, L<s_server(1)|s_server(1)>, L<ciphers(1)|ciphers(1)> - -=cut diff --git a/crypto/openssl/doc/apps/s_server.pod b/crypto/openssl/doc/apps/s_server.pod deleted file mode 100644 index 0f29c361d90b..000000000000 --- a/crypto/openssl/doc/apps/s_server.pod +++ /dev/null @@ -1,265 +0,0 @@ - -=pod - -=head1 NAME - -s_server - SSL/TLS server program - -=head1 SYNOPSIS - -B<openssl> B<s_client> -[B<-accept port>] -[B<-context id>] -[B<-verify depth>] -[B<-Verify depth>] -[B<-cert filename>] -[B<-key keyfile>] -[B<-dcert filename>] -[B<-dkey keyfile>] -[B<-dhparam filename>] -[B<-nbio>] -[B<-nbio_test>] -[B<-crlf>] -[B<-debug>] -[B<-state>] -[B<-CApath directory>] -[B<-CAfile filename>] -[B<-nocert>] -[B<-cipher cipherlist>] -[B<-quiet>] -[B<-no_tmp_rsa>] -[B<-ssl2>] -[B<-ssl3>] -[B<-tls1>] -[B<-no_ssl2>] -[B<-no_ssl3>] -[B<-no_tls1>] -[B<-no_dhe>] -[B<-bugs>] -[B<-hack>] -[B<-www>] -[B<-WWW>] - -=head1 DESCRIPTION - -The B<s_server> command implements a generic SSL/TLS server which listens -for connections on a given port using SSL/TLS. - -=head1 OPTIONS - -=over 4 - -=item B<-accept port> - -the TCP port to listen on for connections. If not specified 4433 is used. - -=item B<-context id> - -sets the SSL context id. It can be given any string value. If this option -is not present a default value will be used. - -=item B<-cert certname> - -The certificate to use, most servers cipher suites require the use of a -certificate and some require a certificate with a certain public key type: -for example the DSS cipher suites require a certificate containing a DSS -(DSA) key. If not specified then the filename "server.pem" will be used. - -=item B<-key keyfile> - -The private key to use. If not specified then the certificate file will -be used. - -=item B<-dcert filename>, B<-dkey keyname> - -specify an additional certificate and private key, these behave in the -same manner as the B<-cert> and B<-key> options except there is no default -if they are not specified (no additional certificate and key is used). As -noted above some cipher suites require a certificate containing a key of -a certain type. Some cipher suites need a certificate carrying an RSA key -and some a DSS (DSA) key. By using RSA and DSS certificates and keys -a server can support clients which only support RSA or DSS cipher suites -by using an appropriate certificate. - -=item B<-nocert> - -if this option is set then no certificate is used. This restricts the -cipher suites available to the anonymous ones (currently just anonymous -DH). - -=item B<-dhparam filename> - -the DH parameter file to use. The ephemeral DH cipher suites generate keys -using a set of DH parameters. If not specified then an attempt is made to -load the parameters from the server certificate file. If this fails then -a static set of parameters hard coded into the s_server program will be used. - -=item B<-nodhe> - -if this option is set then no DH parameters will be loaded effectively -disabling the ephemeral DH cipher suites. - -=item B<-no_tmp_rsa> - -certain export cipher suites sometimes use a temporary RSA key, this option -disables temporary RSA key generation. - -=item B<-verify depth>, B<-Verify depth> - -The verify depth to use. This specifies the maximum length of the -client certificate chain and makes the server request a certificate from -the client. With the B<-verify> option a certificate is requested but the -client does not have to send one, with the B<-Verify> option the client -must supply a certificate or an error occurs. - -=item B<-CApath directory> - -The directory to use for client certificate verification. This directory -must be in "hash format", see B<verify> for more information. These are -also used when building the server certificate chain. - -=item B<-CAfile file> - -A file containing trusted certificates to use during client authentication -and to use when attempting to build the server certificate chain. The list -is also used in the list of acceptable client CAs passed to the client when -a certificate is requested. - -=item B<-state> - -prints out the SSL session states. - -=item B<-debug> - -print extensive debugging information including a hex dump of all traffic. - -=item B<-nbio_test> - -tests non blocking I/O - -=item B<-nbio> - -turns on non blocking I/O - -=item B<-crlf> - -this option translated a line feed from the terminal into CR+LF. - -=item B<-quiet> - -inhibit printing of session and certificate information. - -=item B<-ssl2>, B<-ssl3>, B<-tls1>, B<-no_ssl2>, B<-no_ssl3>, B<-no_tls1> - -these options disable the use of certain SSL or TLS protocols. By default -the initial handshake uses a method which should be compatible with all -servers and permit them to use SSL v3, SSL v2 or TLS as appropriate. - -=item B<-bugs> - -there are several known bug in SSL and TLS implementations. Adding this -option enables various workarounds. - -=item B<-hack> - -this option enables a further workaround for some some early Netscape -SSL code (?). - -=item B<-cipher cipherlist> - -this allows the cipher list used by the server to be modified. When -the client sends a list of supported ciphers the first client cipher -also included in the server list is used. Because the client specifies -the preference order, the order of the server cipherlist irrelevant. See -the B<ciphers> command for more information. - -=item B<-www> - -sends a status message back to the client when it connects. This includes -lots of information about the ciphers used and various session parameters. -The output is in HTML format so this option will normally be used with a -web browser. - -=item B<-WWW> - -emulates a simple web server. Pages will be resolved relative to the -current directory, for example if the URL https://myhost/page.html is -requested the file ./page.html will be loaded. - -=back - -=head1 CONNECTED COMMANDS - -If a connection request is established with an SSL client and neither the -B<-www> nor the B<-WWW> option has been used then normally any data received -from the client is displayed and any key presses will be sent to the client. - -Certain single letter commands are also recognized which perform special -operations: these are listed below. - -=over 4 - -=item B<q> - -end the current SSL connection but still accept new connections. - -=item B<Q> - -end the current SSL connection and exit. - -=item B<r> - -renegotiate the SSL session. - -=item B<R> - -renegotiate the SSL session and request a client certificate. - -=item B<P> - -send some plain text down the underlying TCP connection: this should -cause the client to disconnect due to a protocol violation. - -=item B<S> - -print out some session cache status information. - -=back - -=head1 NOTES - -B<s_server> can be used to debug SSL clients. To accept connections from -a web browser the command: - - openssl s_server -accept 443 -www - -can be used for example. - -Most web browsers (in particular Netscape and MSIE) only support RSA cipher -suites, so they cannot connect to servers which don't use a certificate -carrying an RSA key or a version of OpenSSL with RSA disabled. - -Although specifying an empty list of CAs when requesting a client certificate -is strictly speaking a protocol violation, some SSL clients interpret this to -mean any CA is acceptable. This is useful for debugging purposes. - -The session parameters can printed out using the B<sess_id> program. - -=head1 BUGS - -Because this program has a lot of options and also because some of -the techniques used are rather old, the C source of s_server is rather -hard to read and not a model of how things should be done. A typical -SSL server program would be much simpler. - -The output of common ciphers is wrong: it just gives the list of ciphers that -OpenSSL recognizes and the client supports. - -There should be a way for the B<s_server> program to print out details of any -unknown cipher suites a client says it supports. - -=head1 SEE ALSO - -L<sess_id(1)|sess_id(1)>, L<s_client(1)|s_client(1)>, L<ciphers(1)|ciphers(1)> - -=cut diff --git a/crypto/openssl/doc/apps/sess_id.pod b/crypto/openssl/doc/apps/sess_id.pod deleted file mode 100644 index 9988d2cd3d5d..000000000000 --- a/crypto/openssl/doc/apps/sess_id.pod +++ /dev/null @@ -1,151 +0,0 @@ - -=pod - -=head1 NAME - -sess_id - SSL/TLS session handling utility - -=head1 SYNOPSIS - -B<openssl> B<sess_id> -[B<-inform PEM|DER>] -[B<-outform PEM|DER>] -[B<-in filename>] -[B<-out filename>] -[B<-text>] -[B<-noout>] -[B<-context ID>] - -=head1 DESCRIPTION - -The B<sess_id> process the encoded version of the SSL session structure -and optionally prints out SSL session details (for example the SSL session -master key) in human readable format. Since this is a diagnostic tool that -needs some knowledge of the SSL protocol to use properly, most users will -not need to use it. - -=over 4 - -=item B<-inform DER|PEM> - -This specifies the input format. The B<DER> option uses an ASN1 DER encoded -format containing session details. The precise format can vary from one version -to the next. The B<PEM> form is the default format: it consists of the B<DER> -format base64 encoded with additional header and footer lines. - -=item B<-outform DER|PEM> - -This specifies the output format, the options have the same meaning as the -B<-inform> option. - -=item B<-in filename> - -This specifies the input filename to read session information from or standard -input by default. - -=item B<-out filename> - -This specifies the output filename to write session information to or standard -output if this option is not specified. - -=item B<-text> - -prints out the various public or private key components in -plain text in addition to the encoded version. - -=item B<-cert> - -if a certificate is present in the session it will be output using this option, -if the B<-text> option is also present then it will be printed out in text form. - -=item B<-noout> - -this option prevents output of the encoded version of the session. - -=item B<-context ID> - -this option can set the session id so the output session information uses the -supplied ID. The ID can be any string of characters. This option wont normally -be used. - -=back - -=head1 OUTPUT - -Typical output: - - SSL-Session: - Protocol : TLSv1 - Cipher : 0016 - Session-ID: 871E62626C554CE95488823752CBD5F3673A3EF3DCE9C67BD916C809914B40ED - Session-ID-ctx: 01000000 - Master-Key: A7CEFC571974BE02CAC305269DC59F76EA9F0B180CB6642697A68251F2D2BB57E51DBBB4C7885573192AE9AEE220FACD - Key-Arg : None - Start Time: 948459261 - Timeout : 300 (sec) - Verify return code 0 (ok) - -Theses are described below in more detail. - -=over 4 - -=item B<Protocol> - -this is the protocol in use TLSv1, SSLv3 or SSLv2. - -=item B<Cipher> - -the cipher used this is the actual raw SSL or TLS cipher code, see the SSL -or TLS specifications for more information. - -=item B<Session-ID> - -the SSL session ID in hex format. - -=item B<Session-ID-ctx> - -the session ID context in hex format. - -=item B<Master-Key> - -this is the SSL session master key. - -=item B<Key-Arg> - -the key argument, this is only used in SSL v2. - -=item B<Start Time> - -this is the session start time represented as an integer in standard Unix format. - -=item B<Timeout> - -the timeout in seconds. - -=item B<Verify return code> - -this is the return code when an SSL client certificate is verified. - -=back - -=head1 NOTES - -The PEM encoded session format uses the header and footer lines: - - -----BEGIN SSL SESSION PARAMETERS----- - -----END SSL SESSION PARAMETERS----- - -Since the SSL session output contains the master key it is possible to read the contents -of an encrypted session using this information. Therefore appropriate security precautions -should be taken if the information is being output by a "real" application. This is -however strongly discouraged and should only be used for debugging purposes. - -=head1 BUGS - -The cipher and start time should be printed out in human readable form. - -=head1 SEE ALSO - -L<ciphers(1)|ciphers(1)>, L<s_server(1)|s_server(1)> - -=cut diff --git a/crypto/openssl/doc/apps/smime.pod b/crypto/openssl/doc/apps/smime.pod deleted file mode 100644 index 631ecdc241ee..000000000000 --- a/crypto/openssl/doc/apps/smime.pod +++ /dev/null @@ -1,325 +0,0 @@ -=pod - -=head1 NAME - -smime - S/MIME utility - -=head1 SYNOPSIS - -B<openssl> B<smime> -[B<-encrypt>] -[B<-decrypt>] -[B<-sign>] -[B<-verify>] -[B<-pk7out>] -[B<-des>] -[B<-des3>] -[B<-rc2-40>] -[B<-rc2-64>] -[B<-rc2-128>] -[B<-in file>] -[B<-certfile file>] -[B<-signer file>] -[B<-recip file>] -[B<-in file>] -[B<-inkey file>] -[B<-out file>] -[B<-to addr>] -[B<-from ad>] -[B<-subject s>] -[B<-text>] -[B<-rand file(s)>] -[cert.pem]... - -=head1 DESCRIPTION - -The B<smime> command handles S/MIME mail. It can encrypt, decrypt, sign and -verify S/MIME messages. - -=head1 COMMAND OPTIONS - -There are five operation options that set the type of operation to be performed. -The meaning of the other options varies according to the operation type. - -=over 4 - -=item B<-encrypt> - -encrypt mail for the given recipient certificates. Input file is the message -to be encrypted. The output file is the encrypted mail in MIME format. - -=item B<-decrypt> - -decrypt mail using the supplied certificate and private key. Expects an -encrypted mail message in MIME format for the input file. The decrypted mail -is written to the output file. - -=item B<-sign> - -sign mail using the supplied certificate and private key. Input file is -the message to be signed. The signed message in MIME format is written -to the output file. - -=item B<-verify> - -verify signed mail. Expects a signed mail message on input and outputs -the signed data. Both clear text and opaque signing is supported. - -=item B<-pk7out> - -takes an input message and writes out a PEM encoded PKCS#7 structure. - -=item B<-in filename> - -the input message to be encrypted or signed or the MIME message to -be decrypted or verified. - -=item B<-out filename> - -the message text that has been decrypted or verified or the output MIME -format message that has been signed or verified. - -=item B<-text> - -this option adds plain text (text/plain) MIME headers to the supplied -message if encrypting or signing. If decrypting or verifying it strips -off text headers: if the decrypted or verified message is not of MIME -type text/plain then an error occurs. - -=item B<-CAfile file> - -a file containing trusted CA certificates, only used with B<-verify>. - -=item B<-CApath dir> - -a directory containing trusted CA certificates, only used with -B<-verify>. This directory must be a standard certificate directory: that -is a hash of each subject name (using B<x509 -hash>) should be linked -to each certificate. - -=item B<-des -des3 -rc2-40 -rc2-64 -rc2-128> - -the encryption algorithm to use. DES (56 bits), triple DES (168 bits) -or 40, 64 or 128 bit RC2 respectively if not specified 40 bit RC2 is -used. Only used with B<-encrypt>. - -=item B<-nointern> - -when verifying a message normally certificates (if any) included in -the message are searched for the signing certificate. With this option -only the certificates specified in the B<-certfile> option are used. -The supplied certificates can still be used as untrusted CAs however. - -=item B<-noverify> - -do not verify the signers certificate of a signed message. - -=item B<-nochain> - -do not do chain verification of signers certificates: that is don't -use the certificates in the signed message as untrusted CAs. - -=item B<-nosigs> - -don't try to verify the signatures on the message. - -=item B<-nocerts> - -when signing a message the signer's certificate is normally included -with this option it is excluded. This will reduce the size of the -signed message but the verifier must have a copy of the signers certificate -available locally (passed using the B<-certfile> option for example). - -=item B<-noattr> - -normally when a message is signed a set of attributes are included which -include the signing time and supported symmetric algorithms. With this -option they are not included. - -=item B<-binary> - -normally the input message is converted to "canonical" format which is -effectively using CR and LF as end of line: as required by the S/MIME -specification. When this option is present no translation occurs. This -is useful when handling binary data which may not be in MIME format. - -=item B<-nodetach> - -when signing a message use opaque signing: this form is more resistant -to translation by mail relays but it cannot be read by mail agents that -do not support S/MIME. Without this option cleartext signing with -the MIME type multipart/signed is used. - -=item B<-certfile file> - -allows additional certificates to be specified. When signing these will -be included with the message. When verifying these will be searched for -the signers certificates. The certificates should be in PEM format. - -=item B<-signer file> - -the signers certificate when signing a message. If a message is -being verified then the signers certificates will be written to this -file if the verification was successful. - -=item B<-recip file> - -the recipients certificate when decrypting a message. This certificate -must match one of the recipients of the message or an error occurs. - -=item B<-inkey file> - -the private key to use when signing or decrypting. This must match the -corresponding certificate. If this option is not specified then the -private key must be included in the certificate file specified with -the B<-recip> or B<-signer> file. - -=item B<-rand file(s)> - -a file or files containing random data used to seed the random number -generator, or an EGD socket (see L<RAND_egd(3)|RAND_egd(3)>). -Multiple files can be specified separated by a OS-dependent character. -The separator is B<;> for MS-Windows, B<,> for OpenVSM, and B<:> for -all others. - -=item B<cert.pem...> - -one or more certificates of message recipients: used when encrypting -a message. - -=item B<-to, -from, -subject> - -the relevant mail headers. These are included outside the signed -portion of a message so they may be included manually. If signing -then many S/MIME mail clients check the signers certificate's email -address matches that specified in the From: address. - -=back - -=head1 NOTES - -The MIME message must be sent without any blank lines between the -headers and the output. Some mail programs will automatically add -a blank line. Piping the mail directly to sendmail is one way to -achieve the correct format. - -The supplied message to be signed or encrypted must include the -necessary MIME headers: or many S/MIME clients wont display it -properly (if at all). You can use the B<-text> option to automatically -add plain text headers. - -A "signed and encrypted" message is one where a signed message is -then encrypted. This can be produced by encrypting an already signed -message: see the examples section. - -This version of the program only allows one signer per message but it -will verify multiple signers on received messages. Some S/MIME clients -choke if a message contains multiple signers. It is possible to sign -messages "in parallel" by signing an already signed message. - -The options B<-encrypt> and B<-decrypt> reflect common usage in S/MIME -clients. Strictly speaking these process PKCS#7 enveloped data: PKCS#7 -encrypted data is used for other purposes. - -=head1 EXIT CODES - -=over 4 - -=item 0 - -the operation was completely successfully. - -=item 1 - -an error occurred parsing the command options. - -=item 2 - -one of the input files could not be read. - -=item 3 - -an error occurred creating the PKCS#7 file or when reading the MIME -message. - -=item 4 - -an error occurred decrypting or verifying the message. - -=item 5 - -the message was verified correctly but an error occurred writing out -the signers certificates. - -=back - -=head1 EXAMPLES - -Create a cleartext signed message: - - openssl smime -sign -in message.txt -text -out mail.msg \ - -signer mycert.pem - -Create and opaque signed message - - openssl smime -sign -in message.txt -text -out mail.msg -nodetach \ - -signer mycert.pem - -Create a signed message, include some additional certificates and -read the private key from another file: - - openssl smime -sign -in in.txt -text -out mail.msg \ - -signer mycert.pem -inkey mykey.pem -certfile mycerts.pem - -Send a signed message under Unix directly to sendmail, including headers: - - openssl smime -sign -in in.txt -text -signer mycert.pem \ - -from steve@openssl.org -to someone@somewhere \ - -subject "Signed message" | sendmail someone@somewhere - -Verify a message and extract the signer's certificate if successful: - - openssl smime -verify -in mail.msg -signer user.pem -out signedtext.txt - -Send encrypted mail using triple DES: - - openssl smime -encrypt -in in.txt -from steve@openssl.org \ - -to someone@somewhere -subject "Encrypted message" \ - -des3 user.pem -out mail.msg - -Sign and encrypt mail: - - openssl smime -sign -in ml.txt -signer my.pem -text \ - | openssl -encrypt -out mail.msg \ - -from steve@openssl.org -to someone@somewhere \ - -subject "Signed and Encrypted message" -des3 user.pem - -Note: the encryption command does not include the B<-text> option because the message -being encrypted already has MIME headers. - -Decrypt mail: - - openssl smime -decrypt -in mail.msg -recip mycert.pem -inkey key.pem - -=head1 BUGS - -The MIME parser isn't very clever: it seems to handle most messages that I've thrown -at it but it may choke on others. - -The code currently will only write out the signer's certificate to a file: if the -signer has a separate encryption certificate this must be manually extracted. There -should be some heuristic that determines the correct encryption certificate. - -Ideally a database should be maintained of a certificates for each email address. - -The code doesn't currently take note of the permitted symmetric encryption -algorithms as supplied in the SMIMECapabilities signed attribute. this means the -user has to manually include the correct encryption algorithm. It should store -the list of permitted ciphers in a database and only use those. - -No revocation checking is done on the signer's certificate. - -The current code can only handle S/MIME v2 messages, the more complex S/MIME v3 -structures may cause parsing errors. - -=cut diff --git a/crypto/openssl/doc/apps/speed.pod b/crypto/openssl/doc/apps/speed.pod deleted file mode 100644 index fecd9a994def..000000000000 --- a/crypto/openssl/doc/apps/speed.pod +++ /dev/null @@ -1,45 +0,0 @@ -=pod - -=head1 NAME - -speed - test library performance - -=head1 SYNOPSIS - -B<openssl speed> -[B<md2>] -[B<mdc2>] -[B<md5>] -[B<hmac>] -[B<sha1>] -[B<rmd160>] -[B<idea-cbc>] -[B<rc2-cbc>] -[B<rc5-cbc>] -[B<bf-cbc>] -[B<des-cbc>] -[B<des-ede3>] -[B<rc4>] -[B<rsa512>] -[B<rsa1024>] -[B<rsa2048>] -[B<rsa4096>] -[B<dsa512>] -[B<dsa1024>] -[B<dsa2048>] -[B<idea>] -[B<rc2>] -[B<des>] -[B<rsa>] -[B<blowfish>] - -=head1 DESCRIPTION - -This command is used to test the performance of cryptographic algorithms. - -=head1 OPTIONS - -If an option is given, B<speed> test that algorithm, otherwise all of -the above are tested. - -=cut diff --git a/crypto/openssl/doc/apps/spkac.pod b/crypto/openssl/doc/apps/spkac.pod deleted file mode 100644 index bb84dfbe3352..000000000000 --- a/crypto/openssl/doc/apps/spkac.pod +++ /dev/null @@ -1,127 +0,0 @@ -=pod - -=head1 NAME - -spkac - SPKAC printing and generating utility - -=head1 SYNOPSIS - -B<openssl> B<spkac> -[B<-in filename>] -[B<-out filename>] -[B<-key keyfile>] -[B<-passin arg>] -[B<-challenge string>] -[B<-pubkey>] -[B<-spkac spkacname>] -[B<-spksect section>] -[B<-noout>] -[B<-verify>] - - -=head1 DESCRIPTION - -The B<spkac> command processes Netscape signed public key and challenge -(SPKAC) files. It can print out their contents, verify the signature and -produce its own SPKACs from a supplied private key. - -=head1 COMMAND OPTIONS - -=over 4 - -=item B<-in filename> - -This specifies the input filename to read from or standard input if this -option is not specified. Ignored if the B<-key> option is used. - -=item B<-out filename> - -specifies the output filename to write to or standard output by -default. - -=item B<-key keyfile> - -create an SPKAC file using the private key in B<keyfile>. The -B<-in>, B<-noout>, B<-spksect> and B<-verify> options are ignored if -present. - -=item B<-passin password> - -the input file password source. For more information about the format of B<arg> -see the B<PASS PHRASE ARGUMENTS> section in L<openssl(1)|openssl(1)>. - -=item B<-challenge string> - -specifies the challenge string if an SPKAC is being created. - -=item B<-spkac spkacname> - -allows an alternative name form the variable containing the -SPKAC. The default is "SPKAC". This option affects both -generated and input SPKAC files. - -=item B<-spksect section> - -allows an alternative name form the section containing the -SPKAC. The default is the default section. - -=item B<-noout> - -don't output the text version of the SPKAC (not used if an -SPKAC is being created). - -=item B<-pubkey> - -output the public key of an SPKAC (not used if an SPKAC is -being created). - -=item B<-verify> - -verifies the digital signature on the supplied SPKAC. - - -=back - -=head1 EXAMPLES - -Print out the contents of an SPKAC: - - openssl spkac -in spkac.cnf - -Verify the signature of an SPKAC: - - openssl spkac -in spkac.cnf -noout -verify - -Create an SPKAC using the challenge string "hello": - - openssl spkac -key key.pem -challenge hello -out spkac.cnf - -Example of an SPKAC, (long lines split up for clarity): - - SPKAC=MIG5MGUwXDANBgkqhkiG9w0BAQEFAANLADBIAkEA1cCoq2Wa3Ixs47uI7F\ - PVwHVIPDx5yso105Y6zpozam135a8R0CpoRvkkigIyXfcCjiVi5oWk+6FfPaD03u\ - PFoQIDAQABFgVoZWxsbzANBgkqhkiG9w0BAQQFAANBAFpQtY/FojdwkJh1bEIYuc\ - 2EeM2KHTWPEepWYeawvHD0gQ3DngSC75YCWnnDdq+NQ3F+X4deMx9AaEglZtULwV\ - 4= - -=head1 NOTES - -A created SPKAC with suitable DN components appended can be fed into -the B<ca> utility. - -SPKACs are typically generated by Netscape when a form is submitted -containing the B<KEYGEN> tag as part of the certificate enrollment -process. - -The challenge string permits a primitive form of proof of possession -of private key. By checking the SPKAC signature and a random challenge -string some guarantee is given that the user knows the private key -corresponding to the public key being certified. This is important in -some applications. Without this it is possible for a previous SPKAC -to be used in a "replay attack". - -=head1 SEE ALSO - -L<ca(1)|ca(1)> - -=cut diff --git a/crypto/openssl/doc/apps/verify.pod b/crypto/openssl/doc/apps/verify.pod deleted file mode 100644 index 4a6572d3b893..000000000000 --- a/crypto/openssl/doc/apps/verify.pod +++ /dev/null @@ -1,273 +0,0 @@ -=pod - -=head1 NAME - -pkcs7 - PKCS#7 utility - -=head1 SYNOPSIS - -B<openssl> B<verify> -[B<-CApath directory>] -[B<-CAfile file>] -[B<-purpose purpose>] -[B<-untrusted file>] -[B<-help>] -[B<-verbose>] -[B<->] -[certificates] - - -=head1 DESCRIPTION - -The B<verify> command verifies certificate chains. - -=head1 COMMAND OPTIONS - -=over 4 - -=item B<-CApath directory> - -A directory of trusted certificates. The certificates should have names -of the form: hash.0 or have symbolic links to them of this -form ("hash" is the hashed certificate subject name: see the B<-hash> option -of the B<x509> utility). Under Unix the B<c_rehash> script will automatically -create symbolic links to a directory of certificates. - -=item B<-CAfile file> - -A file of trusted certificates. The file should contain multiple certificates -in PEM format concatenated together. - -=item B<-untrusted file> - -A file of untrusted certificates. The file should contain multiple certificates - -=item B<-purpose purpose> - -the intended use for the certificate. Without this option no chain verification -will be done. Currently accepted uses are B<sslclient>, B<sslserver>, -B<nssslserver>, B<smimesign>, B<smimeencrypt>. See the B<VERIFY OPERATION> -section for more information. - -=item B<-help> - -prints out a usage message. - -=item B<-verbose> - -print extra information about the operations being performed. - -=item B<-> - -marks the last option. All arguments following this are assumed to be -certificate files. This is useful if the first certificate filename begins -with a B<->. - -=item B<certificates> - -one or more certificates to verify. If no certificate filenames are included -then an attempt is made to read a certificate from standard input. They should -all be in PEM format. - - -=back - -=head1 VERIFY OPERATION - -The B<verify> program uses the same functions as the internal SSL and S/MIME -verification, therefore this description applies to these verify operations -too. - -There is one crucial difference between the verify operations performed -by the B<verify> program: wherever possible an attempt is made to continue -after an error whereas normally the verify operation would halt on the -first error. This allows all the problems with a certificate chain to be -determined. - -The verify operation consists of a number of separate steps. - -Firstly a certificate chain is built up starting from the supplied certificate -and ending in the root CA. It is an error if the whole chain cannot be built -up. The chain is built up by looking up a certificate whose subject name -matches the issuer name of the current certificate. If a certificate is found -whose subject and issuer names are identical it is assumed to be the root CA. -The lookup first looks in the list of untrusted certificates and if no match -is found the remaining lookups are from the trusted certificates. The root CA -is always looked up in the trusted certificate list: if the certificate to -verify is a root certificate then an exact match must be found in the trusted -list. - -The second operation is to check every untrusted certificate's extensions for -consistency with the supplied purpose. If the B<-purpose> option is not included -then no checks are done. The supplied or "leaf" certificate must have extensions -compatible with the supplied purpose and all other certificates must also be valid -CA certificates. The precise extensions required are described in more detail in -the B<CERTIFICATE EXTENSIONS> section of the B<x509> utility. - -The third operation is to check the trust settings on the root CA. The root -CA should be trusted for the supplied purpose. For compatibility with previous -versions of SSLeay and OpenSSL a certificate with no trust settings is considered -to be valid for all purposes. - -The final operation is to check the validity of the certificate chain. The validity -period is checked against the current system time and the notBefore and notAfter -dates in the certificate. The certificate signatures are also checked at this -point. - -If all operations complete successfully then certificate is considered valid. If -any operation fails then the certificate is not valid. - -=head1 DIAGNOSTICS - -When a verify operation fails the output messages can be somewhat cryptic. The -general form of the error message is: - - server.pem: /C=AU/ST=Queensland/O=CryptSoft Pty Ltd/CN=Test CA (1024 bit) - error 24 at 1 depth lookup:invalid CA certificate - -The first line contains the name of the certificate being verified followed by -the subject name of the certificate. The second line contains the error number -and the depth. The depth is number of the certificate being verified when a -problem was detected starting with zero for the certificate being verified itself -then 1 for the CA that signed the certificate and so on. Finally a text version -of the error number is presented. - -An exhaustive list of the error codes and messages is shown below, this also -includes the name of the error code as defined in the header file x509_vfy.h -Some of the error codes are defined but never returned: these are described -as "unused". - -=over 4 - -=item B<0 X509_V_OK: ok> - -the operation was successful. - -=item B<2 X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT: unable to get issuer certificate> - -the issuer certificate could not be found: this occurs if the issuer certificate -of an untrusted certificate cannot be found. - -=item B<3 X509_V_ERR_UNABLE_TO_GET_CRL unable to get certificate CRL> - -the CRL of a certificate could not be found. Unused. - -=item B<4 X509_V_ERR_UNABLE_TO_DECRYPT_CERT_SIGNATURE: unable to decrypt certificate's signature> - -the certificate signature could not be decrypted. This means that the actual signature value -could not be determined rather than it not matching the expected value, this is only -meaningful for RSA keys. - -=item B<5 X509_V_ERR_UNABLE_TO_DECRYPT_CRL_SIGNATURE: unable to decrypt CRL's signature> - -the CRL signature could not be decrypted: this means that the actual signature value -could not be determined rather than it not matching the expected value. Unused. - -=item B<6 X509_V_ERR_UNABLE_TO_DECODE_ISSUER_PUBLIC_KEY: unable to decode issuer public key> - -the public key in the certificate SubjectPublicKeyInfo could not be read. - -=item B<7 X509_V_ERR_CERT_SIGNATURE_FAILURE: certificate signature failure> - -the signature of the certificate is invalid. - -=item B<8 X509_V_ERR_CRL_SIGNATURE_FAILURE: CRL signature failure> - -the signature of the certificate is invalid. Unused. - -=item B<9 X509_V_ERR_CERT_NOT_YET_VALID: certificate is not yet valid> - -the certificate is not yet valid: the notBefore date is after the current time. - -=item B<10 X509_V_ERR_CRL_NOT_YET_VALID: CRL is not yet valid> - -the CRL is not yet valid. Unused. - -=item B<11 X509_V_ERR_CERT_HAS_EXPIRED: Certificate has expired> - -the certificate has expired: that is the notAfter date is before the current time. - -=item B<12 X509_V_ERR_CRL_HAS_EXPIRED: CRL has expired> - -the CRL has expired. Unused. - -=item B<13 X509_V_ERR_ERROR_IN_CERT_NOT_BEFORE_FIELD: format error in certificate's notBefore field> - -the certificate notBefore field contains an invalid time. - -=item B<14 X509_V_ERR_ERROR_IN_CERT_NOT_AFTER_FIELD: format error in certificate's notAfter field> - -the certificate notAfter field contains an invalid time. - -=item B<15 X509_V_ERR_ERROR_IN_CRL_LAST_UPDATE_FIELD: format error in CRL's lastUpdate field> - -the CRL lastUpdate field contains an invalid time. Unused. - -=item B<16 X509_V_ERR_ERROR_IN_CRL_NEXT_UPDATE_FIELD: format error in CRL's nextUpdate field> - -the CRL nextUpdate field contains an invalid time. Unused. - -=item B<17 X509_V_ERR_OUT_OF_MEM: out of memory> - -an error occurred trying to allocate memory. This should never happen. - -=item B<18 X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT: self signed certificate> - -the passed certificate is self signed and the same certificate cannot be found in the list of -trusted certificates. - -=item B<19 X509_V_ERR_SELF_SIGNED_CERT_IN_CHAIN: self signed certificate in certificate chain> - -the certificate chain could be built up using the untrusted certificates but the root could not -be found locally. - -=item B<20 X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT_LOCALLY: unable to get local issuer certificate> - -the issuer certificate of a locally looked up certificate could not be found. This normally means -the list of trusted certificates is not complete. - -=item B<21 X509_V_ERR_UNABLE_TO_VERIFY_LEAF_SIGNATURE: unable to verify the first certificate> - -no signatures could be verified because the chain contains only one certificate and it is not -self signed. - -=item B<22 X509_V_ERR_CERT_CHAIN_TOO_LONG: certificate chain too long> - -the certificate chain length is greater than the supplied maximum depth. Unused. - -=item B<23 X509_V_ERR_CERT_REVOKED: certificate revoked> - -the certificate has been revoked. Unused. - -=item B<24 X509_V_ERR_INVALID_CA: invalid CA certificate> - -a CA certificate is invalid. Either it is not a CA or its extensions are not consistent -with the supplied purpose. - -=item B<25 X509_V_ERR_PATH_LENGTH_EXCEEDED: path length constraint exceeded> - -the basicConstraints pathlength parameter has been exceeded. - -=item B<26 X509_V_ERR_INVALID_PURPOSE: unsupported certificate purpose> - -the supplied certificate cannot be used for the specified purpose. - -=item B<27 X509_V_ERR_CERT_UNTRUSTED: certificate not trusted> - -the root CA is not marked as trusted for the specified purpose. - -=item B<28 X509_V_ERR_CERT_REJECTED: certificate rejected> - -the root CA is marked to reject the specified purpose. - -=item B<50 X509_V_ERR_APPLICATION_VERIFICATION: application verification failure> - -an application specific error. Unused. - -=back - -=head1 SEE ALSO - -L<x509(1)|x509(1)> - -=cut diff --git a/crypto/openssl/doc/apps/version.pod b/crypto/openssl/doc/apps/version.pod deleted file mode 100644 index 5d261a64057e..000000000000 --- a/crypto/openssl/doc/apps/version.pod +++ /dev/null @@ -1,56 +0,0 @@ -=pod - -=head1 NAME - -version - print OpenSSL version information - -=head1 SYNOPSIS - -B<openssl version> -[B<-a>] -[B<-v>] -[B<-b>] -[B<-o>] -[B<-f>] -[B<-p>] - -=head1 DESCRIPTION - -This command is used to print out version information about OpenSSL. - -=head1 OPTIONS - -=over 4 - -=item B<-a> - -all information, this is the same as setting all the other flags. - -=item B<-v> - -the current OpenSSL version. - -=item B<-b> - -the date the current version of OpenSSL was built. - -=item B<-o> - -option information: various options set when the library was built. - -=item B<-c> - -compilation flags. - -=item B<-p> - -platform setting. - -=back - -=head1 NOTES - -The output of B<openssl version -a> would typically be used when sending -in a bug report. - -=cut diff --git a/crypto/openssl/doc/apps/x509.pod b/crypto/openssl/doc/apps/x509.pod deleted file mode 100644 index e4ae5468da35..000000000000 --- a/crypto/openssl/doc/apps/x509.pod +++ /dev/null @@ -1,544 +0,0 @@ - -=pod - -=head1 NAME - -x509 - Certificate display and signing utility - -=head1 SYNOPSIS - -B<openssl> B<x509> -[B<-inform DER|PEM|NET>] -[B<-outform DER|PEM|NET>] -[B<-keyform DER|PEM>] -[B<-CAform DER|PEM>] -[B<-CAkeyform DER|PEM>] -[B<-in filename>] -[B<-out filename>] -[B<-serial>] -[B<-hash>] -[B<-subject>] -[B<-issuer>] -[B<-startdate>] -[B<-enddate>] -[B<-purpose>] -[B<-dates>] -[B<-modulus>] -[B<-fingerprint>] -[B<-alias>] -[B<-noout>] -[B<-trustout>] -[B<-clrtrust>] -[B<-clrreject>] -[B<-addtrust arg>] -[B<-addreject arg>] -[B<-setalias arg>] -[B<-days arg>] -[B<-signkey filename>] -[B<-x509toreq>] -[B<-req>] -[B<-CA filename>] -[B<-CAkey filename>] -[B<-CAcreateserial>] -[B<-CAserial filename>] -[B<-text>] -[B<-C>] -[B<-md2|-md5|-sha1|-mdc2>] -[B<-clrext>] -[B<-extfile filename>] -[B<-extensions section>] - -=head1 DESCRIPTION - -The B<x509> command is a multi purpose certificate utility. It can be -used to display certificate information, convert certificates to -various forms, sign certificate requests like a "mini CA" or edit -certificate trust settings. - -Since there are a large number of options they will split up into -various sections. - - -=head1 INPUT, OUTPUT AND GENERAL PURPOSE OPTIONS - -=over 4 - -=item B<-inform DER|PEM|NET> - -This specifies the input format normally the command will expect an X509 -certificate but this can change if other options such as B<-req> are -present. The DER format is the DER encoding of the certificate and PEM -is the base64 encoding of the DER encoding with header and footer lines -added. The NET option is an obscure Netscape server format that is now -obsolete. - -=item B<-outform DER|PEM|NET> - -This specifies the output format, the options have the same meaning as the -B<-inform> option. - -=item B<-in filename> - -This specifies the input filename to read a certificate from or standard input -if this option is not specified. - -=item B<-out filename> - -This specifies the output filename to write to or standard output by -default. - -=item B<-md2|-md5|-sha1|-mdc2> - -the digest to use. This affects any signing or display option that uses a message -digest, such as the B<-fingerprint>, B<-signkey> and B<-CA> options. If not -specified then MD5 is used. If the key being used to sign with is a DSA key then -this option has no effect: SHA1 is always used with DSA keys. - - -=back - -=head1 DISPLAY OPTIONS - -Note: the B<-alias> and B<-purpose> options are also display options -but are described in the B<TRUST OPTIONS> section. - -=over 4 - -=item B<-text> - -prints out the certificate in text form. Full details are output including the -public key, signature algorithms, issuer and subject names, serial number -any extensions present and any trust settings. - -=item B<-noout> - -this option prevents output of the encoded version of the request. - -=item B<-modulus> - -this option prints out the value of the modulus of the public key -contained in the certificate. - -=item B<-serial> - -outputs the certificate serial number. - -=item B<-hash> - -outputs the "hash" of the certificate subject name. This is used in OpenSSL to -form an index to allow certificates in a directory to be looked up by subject -name. - -=item B<-subject> - -outputs the subject name. - -=item B<-issuer> - -outputs the issuer name. - -=item B<-startdate> - -prints out the start date of the certificate, that is the notBefore date. - -=item B<-enddate> - -prints out the expiry date of the certificate, that is the notAfter date. - -=item B<-dates> - -prints out the start and expiry dates of a certificate. - -=item B<-fingerprint> - -prints out the digest of the DER encoded version of the whole certificate. - -=item B<-C> - -this outputs the certificate in the form of a C source file. - -=back - -=head1 TRUST SETTINGS - -Please note these options are currently experimental and may well change. - -A B<trusted certificate> is an ordinary certificate which has several -additional pieces of information attached to it such as the permitted -and prohibited uses of the certificate and an "alias". - -Normally when a certificate is being verified at least one certificate -must be "trusted". By default a trusted certificate must be stored -locally and must be a root CA: any certificate chain ending in this CA -is then usable for any purpose. - -Trust settings currently are only used with a root CA. They allow a finer -control over the purposes the root CA can be used for. For example a CA -may be trusted for SSL client but not SSL server use. - -See the description of the B<verify> utility for more information on the -meaning of trust settings. - -Future versions of OpenSSL will recognize trust settings on any -certificate: not just root CAs. - - -=over 4 - -=item B<-trustout> - -this causes B<x509> to output a B<trusted> certificate. An ordinary -or trusted certificate can be input but by default an ordinary -certificate is output and any trust settings are discarded. With the -B<-trustout> option a trusted certificate is output. A trusted -certificate is automatically output if any trust settings are modified. - -=item B<-setalias arg> - -sets the alias of the certificate. This will allow the certificate -to be referred to using a nickname for example "Steve's Certificate". - -=item B<-alias> - -outputs the certificate alias, if any. - -=item B<-clrtrust> - -clears all the permitted or trusted uses of the certificate. - -=item B<-clrreject> - -clears all the prohibited or rejected uses of the certificate. - -=item B<-addtrust arg> - -adds a trusted certificate use. Any object name can be used here -but currently only B<clientAuth> (SSL client use), B<serverAuth> -(SSL server use) and B<emailProtection> (S/MIME email) are used. -Other OpenSSL applications may define additional uses. - -=item B<-addreject arg> - -adds a prohibited use. It accepts the same values as the B<-addtrust> -option. - -=item B<-purpose> - -this option performs tests on the certificate extensions and outputs -the results. For a more complete description see the B<CERTIFICATE -EXTENSIONS> section. - -=back - -=head1 SIGNING OPTIONS - -The B<x509> utility can be used to sign certificates and requests: it -can thus behave like a "mini CA". - -=over 4 - -=item B<-signkey filename> - -this option causes the input file to be self signed using the supplied -private key. - -If the input file is a certificate it sets the issuer name to the -subject name (i.e. makes it self signed) changes the public key to the -supplied value and changes the start and end dates. The start date is -set to the current time and the end date is set to a value determined -by the B<-days> option. Any certificate extensions are retained unless -the B<-clrext> option is supplied. - -If the input is a certificate request then a self signed certificate -is created using the supplied private key using the subject name in -the request. - -=item B<-clrext> - -delete any extensions from a certificate. This option is used when a -certificate is being created from another certificate (for example with -the B<-signkey> or the B<-CA> options). Normally all extensions are -retained. - -=item B<-keyform PEM|DER> - -specifies the format (DER or PEM) of the private key file used in the -B<-signkey> option. - -=item B<-days arg> - -specifies the number of days to make a certificate valid for. The default -is 30 days. - -=item B<-x509toreq> - -converts a certificate into a certificate request. The B<-signkey> option -is used to pass the required private key. - -=item B<-req> - -by default a certificate is expected on input. With this option a -certificate request is expected instead. - -=item B<-CA filename> - -specifies the CA certificate to be used for signing. When this option is -present B<x509> behaves like a "mini CA". The input file is signed by this -CA using this option: that is its issuer name is set to the subject name -of the CA and it is digitally signed using the CAs private key. - -This option is normally combined with the B<-req> option. Without the -B<-req> option the input is a certificate which must be self signed. - -=item B<-CAkey filename> - -sets the CA private key to sign a certificate with. If this option is -not specified then it is assumed that the CA private key is present in -the CA certificate file. - -=item B<-CAserial filename> - -sets the CA serial number file to use. - -When the B<-CA> option is used to sign a certificate it uses a serial -number specified in a file. This file consist of one line containing -an even number of hex digits with the serial number to use. After each -use the serial number is incremented and written out to the file again. - -The default filename consists of the CA certificate file base name with -".srl" appended. For example if the CA certificate file is called -"mycacert.pem" it expects to find a serial number file called "mycacert.srl". - -=item B<-CAcreateserial filename> - -with this option the CA serial number file is created if it does not exist: -it will contain the serial number "02" and the certificate being signed will -have the 1 as its serial number. Normally if the B<-CA> option is specified -and the serial number file does not exist it is an error. - -=item B<-extfile filename> - -file containing certificate extensions to use. If not specified then -no extensions are added to the certificate. - -=item B<-extensions section> - -the section to add certificate extensions from. If this option is not -specified then the extensions should either be contained in the unnamed -(default) section or the default section should contain a variable called -"extensions" which contains the section to use. - -=back - -=head1 EXAMPLES - -Note: in these examples the '\' means the example should be all on one -line. - -Display the contents of a certificate: - - openssl x509 -in cert.pem -noout -text - -Display the certificate serial number: - - openssl x509 -in cert.pem -noout -serial - -Display the certificate MD5 fingerprint: - - openssl x509 -in cert.pem -noout -fingerprint - -Display the certificate SHA1 fingerprint: - - openssl x509 -sha1 -in cert.pem -noout -fingerprint - -Convert a certificate from PEM to DER format: - - openssl x509 -in cert.pem -inform PEM -out cert.der -outform DER - -Convert a certificate to a certificate request: - - openssl x509 -x509toreq -in cert.pem -out req.pem -signkey key.pem - -Convert a certificate request into a self signed certificate using -extensions for a CA: - - openssl x509 -req -in careq.pem -config openssl.cnf -extensions v3_ca \ - -signkey key.pem -out cacert.pem - -Sign a certificate request using the CA certificate above and add user -certificate extensions: - - openssl x509 -req -in req.pem -config openssl.cnf -extensions v3_usr \ - -CA cacert.pem -CAkey key.pem -CAcreateserial - - -Set a certificate to be trusted for SSL client use and change set its alias to -"Steve's Class 1 CA" - - openssl x509 -in cert.pem -addtrust sslclient \ - -alias "Steve's Class 1 CA" -out trust.pem - -=head1 NOTES - -The PEM format uses the header and footer lines: - - -----BEGIN CERTIFICATE---- - -----END CERTIFICATE---- - -it will also handle files containing: - - -----BEGIN X509 CERTIFICATE---- - -----END X509 CERTIFICATE---- - -Trusted certificates have the lines - - -----BEGIN TRUSTED CERTIFICATE---- - -----END TRUSTED CERTIFICATE---- - -The B<-fingerprint> option takes the digest of the DER encoded certificate. -This is commonly called a "fingerprint". Because of the nature of message -digests the fingerprint of a certificate is unique to that certificate and -two certificates with the same fingerprint can be considered to be the same. - -The Netscape fingerprint uses MD5 whereas MSIE uses SHA1. - -=head1 CERTIFICATE EXTENSIONS - -The B<-purpose> option checks the certificate extensions and determines -what the certificate can be used for. The actual checks done are rather -complex and include various hacks and workarounds to handle broken -certificates and software. - -The same code is used when verifying untrusted certificates in chains -so this section is useful if a chain is rejected by the verify code. - -The basicConstraints extension CA flag is used to determine whether the -certificate can be used as a CA. If the CA flag is true then it is a CA, -if the CA flag is false then it is not a CA. B<All> CAs should have the -CA flag set to true. - -If the basicConstraints extension is absent then the certificate is -considered to be a "possible CA" other extensions are checked according -to the intended use of the certificate. A warning is given in this case -because the certificate should really not be regarded as a CA: however -it is allowed to be a CA to work around some broken software. - -If the certificate is a V1 certificate (and thus has no extensions) and -it is self signed it is also assumed to be a CA but a warning is again -given: this is to work around the problem of Verisign roots which are V1 -self signed certificates. - -If the keyUsage extension is present then additional restraints are -made on the uses of the certificate. A CA certificate B<must> have the -keyCertSign bit set if the keyUsage extension is present. - -The extended key usage extension places additional restrictions on the -certificate uses. If this extension is present (whether critical or not) -the key can only be used for the purposes specified. - -A complete description of each test is given below. The comments about -basicConstraints and keyUsage and V1 certificates above apply to B<all> -CA certificates. - - -=over 4 - -=item B<SSL Client> - -The extended key usage extension must be absent or include the "web client -authentication" OID. keyUsage must be absent or it must have the -digitalSignature bit set. Netscape certificate type must be absent or it must -have the SSL client bit set. - -=item B<SSL Client CA> - -The extended key usage extension must be absent or include the "web client -authentication" OID. Netscape certificate type must be absent or it must have -the SSL CA bit set: this is used as a work around if the basicConstraints -extension is absent. - -=item B<SSL Server> - -The extended key usage extension must be absent or include the "web server -authentication" and/or one of the SGC OIDs. keyUsage must be absent or it -must have the digitalSignature, the keyEncipherment set or both bits set. -Netscape certificate type must be absent or have the SSL server bit set. - -=item B<SSL Server CA> - -The extended key usage extension must be absent or include the "web server -authentication" and/or one of the SGC OIDs. Netscape certificate type must -be absent or the SSL CA bit must be set: this is used as a work around if the -basicConstraints extension is absent. - -=item B<Netscape SSL Server> - -For Netscape SSL clients to connect to an SSL server it must have the -keyEncipherment bit set if the keyUsage extension is present. This isn't -always valid because some cipher suites use the key for digital signing. -Otherwise it is the same as a normal SSL server. - -=item B<Common S/MIME Client Tests> - -The extended key usage extension must be absent or include the "email -protection" OID. Netscape certificate type must be absent or should have the -S/MIME bit set. If the S/MIME bit is not set in netscape certificate type -then the SSL client bit is tolerated as an alternative but a warning is shown: -this is because some Verisign certificates don't set the S/MIME bit. - -=item B<S/MIME Signing> - -In addition to the common S/MIME client tests the digitalSignature bit must -be set if the keyUsage extension is present. - -=item B<S/MIME Encryption> - -In addition to the common S/MIME tests the keyEncipherment bit must be set -if the keyUsage extension is present. - -=item B<S/MIME CA> - -The extended key usage extension must be absent or include the "email -protection" OID. Netscape certificate type must be absent or must have the -S/MIME CA bit set: this is used as a work around if the basicConstraints -extension is absent. - -=item B<CRL Signing> - -The keyUsage extension must be absent or it must have the CRL signing bit -set. - -=item B<CRL Signing CA> - -The normal CA tests apply. Except in this case the basicConstraints extension -must be present. - -=back - -=head1 BUGS - -The way DNs are printed is in a "historical SSLeay" format which doesn't -follow any published standard. It should follow some standard like RFC2253 -or RFC1779 with options to make the stuff more readable. - -Extensions in certificates are not transferred to certificate requests and -vice versa. - -It is possible to produce invalid certificates or requests by specifying the -wrong private key or using inconsistent options in some cases: these should -be checked. - -There should be options to explicitly set such things as start and end -dates rather than an offset from the current time. - -The code to implement the verify behaviour described in the B<TRUST SETTINGS> -is currently being developed. It thus describes the intended behavior rather -than the current behaviour. It is hoped that it will represent reality in -OpenSSL 0.9.5 and later. - -=head1 SEE ALSO - -L<req(1)|req(1)>, L<ca(1)|ca(1)>, L<genrsa(1)|genrsa(1)>, -L<gendsa(1)|gendsa(1)>, L<verify(1)|verify(1)> - -=cut |