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Diffstat (limited to 'secure/lib/libcrypto/man/BN_bn2bin.3')
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diff --git a/secure/lib/libcrypto/man/BN_bn2bin.3 b/secure/lib/libcrypto/man/BN_bn2bin.3 deleted file mode 100644 index f562b5a4a1f2..000000000000 --- a/secure/lib/libcrypto/man/BN_bn2bin.3 +++ /dev/null @@ -1,233 +0,0 @@ -.\" Automatically generated by Pod::Man version 1.15 -.\" Wed Feb 19 16:42:47 2003 -.\" -.\" Standard preamble: -.\" ====================================================================== -.de Sh \" Subsection heading -.br -.if t .Sp -.ne 5 -.PP -\fB\\$1\fR -.PP -.. -.de Sp \" Vertical space (when we can't use .PP) -.if t .sp .5v -.if n .sp -.. -.de Ip \" List item -.br -.ie \\n(.$>=3 .ne \\$3 -.el .ne 3 -.IP "\\$1" \\$2 -.. -.de Vb \" Begin verbatim text -.ft CW -.nf -.ne \\$1 -.. -.de Ve \" End verbatim text -.ft R - -.fi -.. -.\" Set up some character translations and predefined strings. \*(-- will -.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left -.\" double quote, and \*(R" will give a right double quote. | will give a -.\" real vertical bar. \*(C+ will give a nicer C++. Capital omega is used -.\" to do unbreakable dashes and therefore won't be available. \*(C` and -.\" \*(C' expand to `' in nroff, nothing in troff, for use with C<> -.tr \(*W-|\(bv\*(Tr -.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' -.ie n \{\ -. ds -- \(*W- -. ds PI pi -. if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch -. if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\" diablo 12 pitch -. ds L" "" -. ds R" "" -. ds C` "" -. ds C' "" -'br\} -.el\{\ -. ds -- \|\(em\| -. ds PI \(*p -. ds L" `` -. ds R" '' -'br\} -.\" -.\" If the F register is turned on, we'll generate index entries on stderr -.\" for titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and -.\" index entries marked with X<> in POD. Of course, you'll have to process -.\" the output yourself in some meaningful fashion. -.if \nF \{\ -. de IX -. tm Index:\\$1\t\\n%\t"\\$2" -.. -. nr % 0 -. rr F -.\} -.\" -.\" For nroff, turn off justification. 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If \fBret\fR is -\&\s-1NULL\s0, a new \fB\s-1BIGNUM\s0\fR is created. -.PP -\&\fIBN_bn2hex()\fR and \fIBN_bn2dec()\fR return printable strings containing the -hexadecimal and decimal encoding of \fBa\fR respectively. For negative -numbers, the string is prefaced with a leading '\-'. The string must be -freed later using \fIOPENSSL_free()\fR. -.PP -\&\fIBN_hex2bn()\fR converts the string \fBstr\fR containing a hexadecimal number -to a \fB\s-1BIGNUM\s0\fR and stores it in **\fBbn\fR. If *\fBbn\fR is \s-1NULL\s0, a new -\&\fB\s-1BIGNUM\s0\fR is created. If \fBbn\fR is \s-1NULL\s0, it only computes the number's -length in hexadecimal digits. If the string starts with '\-', the -number is negative. \fIBN_dec2bn()\fR is the same using the decimal system. -.PP -\&\fIBN_print()\fR and \fIBN_print_fp()\fR write the hexadecimal encoding of \fBa\fR, -with a leading '\-' for negative numbers, to the \fB\s-1BIO\s0\fR or \fB\s-1FILE\s0\fR -\&\fBfp\fR. -.PP -\&\fIBN_bn2mpi()\fR and \fIBN_mpi2bn()\fR convert \fB\s-1BIGNUM\s0\fRs from and to a format -that consists of the number's length in bytes represented as a 4\-byte -big-endian number, and the number itself in big-endian format, where -the most significant bit signals a negative number (the representation -of numbers with the \s-1MSB\s0 set is prefixed with null byte). -.PP -\&\fIBN_bn2mpi()\fR stores the representation of \fBa\fR at \fBto\fR, where \fBto\fR -must be large enough to hold the result. The size can be determined by -calling BN_bn2mpi(\fBa\fR, \s-1NULL\s0). -.PP -\&\fIBN_mpi2bn()\fR converts the \fBlen\fR bytes long representation at \fBs\fR to -a \fB\s-1BIGNUM\s0\fR and stores it at \fBret\fR, or in a newly allocated \fB\s-1BIGNUM\s0\fR -if \fBret\fR is \s-1NULL\s0. -.SH "RETURN VALUES" -.IX Header "RETURN VALUES" -\&\fIBN_bn2bin()\fR returns the length of the big-endian number placed at \fBto\fR. -\&\fIBN_bin2bn()\fR returns the \fB\s-1BIGNUM\s0\fR, \s-1NULL\s0 on error. -.PP -\&\fIBN_bn2hex()\fR and \fIBN_bn2dec()\fR return a null-terminated string, or \s-1NULL\s0 -on error. \fIBN_hex2bn()\fR and \fIBN_dec2bn()\fR return the number's length in -hexadecimal or decimal digits, and 0 on error. -.PP -\&\fIBN_print_fp()\fR and \fIBN_print()\fR return 1 on success, 0 on write errors. -.PP -\&\fIBN_bn2mpi()\fR returns the length of the representation. \fIBN_mpi2bn()\fR -returns the \fB\s-1BIGNUM\s0\fR, and \s-1NULL\s0 on error. -.PP -The error codes can be obtained by ERR_get_error(3). -.SH "SEE ALSO" -.IX Header "SEE ALSO" -bn(3), ERR_get_error(3), BN_zero(3), -ASN1_INTEGER_to_BN(3), -BN_num_bytes(3) -.SH "HISTORY" -.IX Header "HISTORY" -\&\fIBN_bn2bin()\fR, \fIBN_bin2bn()\fR, \fIBN_print_fp()\fR and \fIBN_print()\fR are available -in all versions of SSLeay and OpenSSL. -.PP -\&\fIBN_bn2hex()\fR, \fIBN_bn2dec()\fR, \fIBN_hex2bn()\fR, \fIBN_dec2bn()\fR, \fIBN_bn2mpi()\fR and -\&\fIBN_mpi2bn()\fR were added in SSLeay 0.9.0. |