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diff --git a/secure/lib/libcrypto/man/man3/EVP_PKEY_ASN1_METHOD.3 b/secure/lib/libcrypto/man/man3/EVP_PKEY_ASN1_METHOD.3 new file mode 100644 index 000000000000..5eb33834e091 --- /dev/null +++ b/secure/lib/libcrypto/man/man3/EVP_PKEY_ASN1_METHOD.3 @@ -0,0 +1,553 @@ +.\" Automatically generated by Pod::Man 4.11 (Pod::Simple 3.39) +.\" +.\" Standard preamble: +.\" ======================================================================== +.de Sp \" Vertical space (when we can't use .PP) +.if t .sp .5v +.if n .sp +.. +.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. \*(C+ will +.\" give a nicer C++. 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Always turn off hyphenation; it makes +.\" way too many mistakes in technical documents. +.if n .ad l +.nh +.SH "NAME" +EVP_PKEY_ASN1_METHOD, EVP_PKEY_asn1_new, EVP_PKEY_asn1_copy, EVP_PKEY_asn1_free, EVP_PKEY_asn1_add0, EVP_PKEY_asn1_add_alias, EVP_PKEY_asn1_set_public, EVP_PKEY_asn1_set_private, EVP_PKEY_asn1_set_param, EVP_PKEY_asn1_set_free, EVP_PKEY_asn1_set_ctrl, EVP_PKEY_asn1_set_item, EVP_PKEY_asn1_set_siginf, EVP_PKEY_asn1_set_check, EVP_PKEY_asn1_set_public_check, EVP_PKEY_asn1_set_param_check, EVP_PKEY_asn1_set_security_bits, EVP_PKEY_asn1_set_set_priv_key, EVP_PKEY_asn1_set_set_pub_key, EVP_PKEY_asn1_set_get_priv_key, EVP_PKEY_asn1_set_get_pub_key, EVP_PKEY_get0_asn1 \&\- manipulating and registering EVP_PKEY_ASN1_METHOD structure +.SH "SYNOPSIS" +.IX Header "SYNOPSIS" +.Vb 1 +\& #include <openssl/evp.h> +\& +\& typedef struct evp_pkey_asn1_method_st EVP_PKEY_ASN1_METHOD; +\& +\& EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_new(int id, int flags, +\& const char *pem_str, +\& const char *info); +\& void EVP_PKEY_asn1_copy(EVP_PKEY_ASN1_METHOD *dst, +\& const EVP_PKEY_ASN1_METHOD *src); +\& void EVP_PKEY_asn1_free(EVP_PKEY_ASN1_METHOD *ameth); +\& int EVP_PKEY_asn1_add0(const EVP_PKEY_ASN1_METHOD *ameth); +\& int EVP_PKEY_asn1_add_alias(int to, int from); +\& +\& void EVP_PKEY_asn1_set_public(EVP_PKEY_ASN1_METHOD *ameth, +\& int (*pub_decode) (EVP_PKEY *pk, +\& X509_PUBKEY *pub), +\& int (*pub_encode) (X509_PUBKEY *pub, +\& const EVP_PKEY *pk), +\& int (*pub_cmp) (const EVP_PKEY *a, +\& const EVP_PKEY *b), +\& int (*pub_print) (BIO *out, +\& const EVP_PKEY *pkey, +\& int indent, ASN1_PCTX *pctx), +\& int (*pkey_size) (const EVP_PKEY *pk), +\& int (*pkey_bits) (const EVP_PKEY *pk)); +\& void EVP_PKEY_asn1_set_private(EVP_PKEY_ASN1_METHOD *ameth, +\& int (*priv_decode) (EVP_PKEY *pk, +\& const PKCS8_PRIV_KEY_INFO +\& *p8inf), +\& int (*priv_encode) (PKCS8_PRIV_KEY_INFO *p8, +\& const EVP_PKEY *pk), +\& int (*priv_print) (BIO *out, +\& const EVP_PKEY *pkey, +\& int indent, +\& ASN1_PCTX *pctx)); +\& void EVP_PKEY_asn1_set_param(EVP_PKEY_ASN1_METHOD *ameth, +\& int (*param_decode) (EVP_PKEY *pkey, +\& const unsigned char **pder, +\& int derlen), +\& int (*param_encode) (const EVP_PKEY *pkey, +\& unsigned char **pder), +\& int (*param_missing) (const EVP_PKEY *pk), +\& int (*param_copy) (EVP_PKEY *to, +\& const EVP_PKEY *from), +\& int (*param_cmp) (const EVP_PKEY *a, +\& const EVP_PKEY *b), +\& int (*param_print) (BIO *out, +\& const EVP_PKEY *pkey, +\& int indent, +\& ASN1_PCTX *pctx)); +\& +\& void EVP_PKEY_asn1_set_free(EVP_PKEY_ASN1_METHOD *ameth, +\& void (*pkey_free) (EVP_PKEY *pkey)); +\& void EVP_PKEY_asn1_set_ctrl(EVP_PKEY_ASN1_METHOD *ameth, +\& int (*pkey_ctrl) (EVP_PKEY *pkey, int op, +\& long arg1, void *arg2)); +\& void EVP_PKEY_asn1_set_item(EVP_PKEY_ASN1_METHOD *ameth, +\& int (*item_verify) (EVP_MD_CTX *ctx, +\& const ASN1_ITEM *it, +\& void *asn, +\& X509_ALGOR *a, +\& ASN1_BIT_STRING *sig, +\& EVP_PKEY *pkey), +\& int (*item_sign) (EVP_MD_CTX *ctx, +\& const ASN1_ITEM *it, +\& void *asn, +\& X509_ALGOR *alg1, +\& X509_ALGOR *alg2, +\& ASN1_BIT_STRING *sig)); +\& +\& void EVP_PKEY_asn1_set_siginf(EVP_PKEY_ASN1_METHOD *ameth, +\& int (*siginf_set) (X509_SIG_INFO *siginf, +\& const X509_ALGOR *alg, +\& const ASN1_STRING *sig)); +\& +\& void EVP_PKEY_asn1_set_check(EVP_PKEY_ASN1_METHOD *ameth, +\& int (*pkey_check) (const EVP_PKEY *pk)); +\& +\& void EVP_PKEY_asn1_set_public_check(EVP_PKEY_ASN1_METHOD *ameth, +\& int (*pkey_pub_check) (const EVP_PKEY *pk)); +\& +\& void EVP_PKEY_asn1_set_param_check(EVP_PKEY_ASN1_METHOD *ameth, +\& int (*pkey_param_check) (const EVP_PKEY *pk)); +\& +\& void EVP_PKEY_asn1_set_security_bits(EVP_PKEY_ASN1_METHOD *ameth, +\& int (*pkey_security_bits) (const EVP_PKEY +\& *pk)); +\& +\& void EVP_PKEY_asn1_set_set_priv_key(EVP_PKEY_ASN1_METHOD *ameth, +\& int (*set_priv_key) (EVP_PKEY *pk, +\& const unsigned char +\& *priv, +\& size_t len)); +\& +\& void EVP_PKEY_asn1_set_set_pub_key(EVP_PKEY_ASN1_METHOD *ameth, +\& int (*set_pub_key) (EVP_PKEY *pk, +\& const unsigned char *pub, +\& size_t len)); +\& +\& void EVP_PKEY_asn1_set_get_priv_key(EVP_PKEY_ASN1_METHOD *ameth, +\& int (*get_priv_key) (const EVP_PKEY *pk, +\& unsigned char *priv, +\& size_t *len)); +\& +\& void EVP_PKEY_asn1_set_get_pub_key(EVP_PKEY_ASN1_METHOD *ameth, +\& int (*get_pub_key) (const EVP_PKEY *pk, +\& unsigned char *pub, +\& size_t *len)); +\& +\& const EVP_PKEY_ASN1_METHOD *EVP_PKEY_get0_asn1(const EVP_PKEY *pkey); +.Ve +.SH "DESCRIPTION" +.IX Header "DESCRIPTION" +\&\fB\s-1EVP_PKEY_ASN1_METHOD\s0\fR is a structure which holds a set of \s-1ASN.1\s0 +conversion, printing and information methods for a specific public key +algorithm. +.PP +There are two places where the \fB\s-1EVP_PKEY_ASN1_METHOD\s0\fR objects are +stored: one is a built-in array representing the standard methods for +different algorithms, and the other one is a stack of user-defined +application-specific methods, which can be manipulated by using +\&\fBEVP_PKEY_asn1_add0\fR\|(3). +.SS "Methods" +.IX Subsection "Methods" +The methods are the underlying implementations of a particular public +key algorithm present by the \fB\s-1EVP_PKEY\s0\fR object. +.PP +.Vb 5 +\& int (*pub_decode) (EVP_PKEY *pk, X509_PUBKEY *pub); +\& int (*pub_encode) (X509_PUBKEY *pub, const EVP_PKEY *pk); +\& int (*pub_cmp) (const EVP_PKEY *a, const EVP_PKEY *b); +\& int (*pub_print) (BIO *out, const EVP_PKEY *pkey, int indent, +\& ASN1_PCTX *pctx); +.Ve +.PP +The \fBpub_decode()\fR and \fBpub_encode()\fR methods are called to decode / +encode \fBX509_PUBKEY\fR \s-1ASN.1\s0 parameters to / from \fBpk\fR. +They \s-1MUST\s0 return 0 on error, 1 on success. +They're called by \fBX509_PUBKEY_get0\fR\|(3) and \fBX509_PUBKEY_set\fR\|(3). +.PP +The \fBpub_cmp()\fR method is called when two public keys are to be +compared. +It \s-1MUST\s0 return 1 when the keys are equal, 0 otherwise. +It's called by \fBEVP_PKEY_cmp\fR\|(3). +.PP +The \fBpub_print()\fR method is called to print a public key in humanly +readable text to \fBout\fR, indented \fBindent\fR spaces. +It \s-1MUST\s0 return 0 on error, 1 on success. +It's called by \fBEVP_PKEY_print_public\fR\|(3). +.PP +.Vb 4 +\& int (*priv_decode) (EVP_PKEY *pk, const PKCS8_PRIV_KEY_INFO *p8inf); +\& int (*priv_encode) (PKCS8_PRIV_KEY_INFO *p8, const EVP_PKEY *pk); +\& int (*priv_print) (BIO *out, const EVP_PKEY *pkey, int indent, +\& ASN1_PCTX *pctx); +.Ve +.PP +The \fBpriv_decode()\fR and \fBpriv_encode()\fR methods are called to decode / +encode \fB\s-1PKCS8_PRIV_KEY_INFO\s0\fR form private key to / from \fBpk\fR. +They \s-1MUST\s0 return 0 on error, 1 on success. +They're called by \s-1\fBEVP_PKCS82PKEY\s0\fR\|(3) and \s-1\fBEVP_PKEY2PKCS8\s0\fR\|(3). +.PP +The \fBpriv_print()\fR method is called to print a private key in humanly +readable text to \fBout\fR, indented \fBindent\fR spaces. +It \s-1MUST\s0 return 0 on error, 1 on success. +It's called by \fBEVP_PKEY_print_private\fR\|(3). +.PP +.Vb 3 +\& int (*pkey_size) (const EVP_PKEY *pk); +\& int (*pkey_bits) (const EVP_PKEY *pk); +\& int (*pkey_security_bits) (const EVP_PKEY *pk); +.Ve +.PP +The \fBpkey_size()\fR method returns the key size in bytes. +It's called by \fBEVP_PKEY_size\fR\|(3). +.PP +The \fBpkey_bits()\fR method returns the key size in bits. +It's called by \fBEVP_PKEY_bits\fR\|(3). +.PP +.Vb 8 +\& int (*param_decode) (EVP_PKEY *pkey, +\& const unsigned char **pder, int derlen); +\& int (*param_encode) (const EVP_PKEY *pkey, unsigned char **pder); +\& int (*param_missing) (const EVP_PKEY *pk); +\& int (*param_copy) (EVP_PKEY *to, const EVP_PKEY *from); +\& int (*param_cmp) (const EVP_PKEY *a, const EVP_PKEY *b); +\& int (*param_print) (BIO *out, const EVP_PKEY *pkey, int indent, +\& ASN1_PCTX *pctx); +.Ve +.PP +The \fBparam_decode()\fR and \fBparam_encode()\fR methods are called to decode / +encode \s-1DER\s0 formatted parameters to / from \fBpk\fR. +They \s-1MUST\s0 return 0 on error, 1 on success. +They're called by \fBPEM_read_bio_Parameters\fR\|(3) and the \fBfile:\fR +\&\s-1\fBOSSL_STORE_LOADER\s0\fR\|(3). +.PP +The \fBparam_missing()\fR method returns 0 if a key parameter is missing, +otherwise 1. +It's called by \fBEVP_PKEY_missing_parameters\fR\|(3). +.PP +The \fBparam_copy()\fR method copies key parameters from \fBfrom\fR to \fBto\fR. +It \s-1MUST\s0 return 0 on error, 1 on success. +It's called by \fBEVP_PKEY_copy_parameters\fR\|(3). +.PP +The \fBparam_cmp()\fR method compares the parameters of keys \fBa\fR and \fBb\fR. +It \s-1MUST\s0 return 1 when the keys are equal, 0 when not equal, or a +negative number on error. +It's called by \fBEVP_PKEY_cmp_parameters\fR\|(3). +.PP +The \fBparam_print()\fR method prints the private key parameters in humanly +readable text to \fBout\fR, indented \fBindent\fR spaces. +It \s-1MUST\s0 return 0 on error, 1 on success. +It's called by \fBEVP_PKEY_print_params\fR\|(3). +.PP +.Vb 3 +\& int (*sig_print) (BIO *out, +\& const X509_ALGOR *sigalg, const ASN1_STRING *sig, +\& int indent, ASN1_PCTX *pctx); +.Ve +.PP +The \fBsig_print()\fR method prints a signature in humanly readable text to +\&\fBout\fR, indented \fBindent\fR spaces. +\&\fBsigalg\fR contains the exact signature algorithm. +If the signature in \fBsig\fR doesn't correspond to what this method +expects, \fBX509_signature_dump()\fR must be used as a last resort. +It \s-1MUST\s0 return 0 on error, 1 on success. +It's called by \fBX509_signature_print\fR\|(3). +.PP +.Vb 1 +\& void (*pkey_free) (EVP_PKEY *pkey); +.Ve +.PP +The \fBpkey_free()\fR method helps freeing the internals of \fBpkey\fR. +It's called by \fBEVP_PKEY_free\fR\|(3), \fBEVP_PKEY_set_type\fR\|(3), +\&\fBEVP_PKEY_set_type_str\fR\|(3), and \fBEVP_PKEY_assign\fR\|(3). +.PP +.Vb 1 +\& int (*pkey_ctrl) (EVP_PKEY *pkey, int op, long arg1, void *arg2); +.Ve +.PP +The \fBpkey_ctrl()\fR method adds extra algorithm specific control. +It's called by \fBEVP_PKEY_get_default_digest_nid\fR\|(3), +\&\fBEVP_PKEY_set1_tls_encodedpoint\fR\|(3), +\&\fBEVP_PKEY_get1_tls_encodedpoint\fR\|(3), \fBPKCS7_SIGNER_INFO_set\fR\|(3), +\&\fBPKCS7_RECIP_INFO_set\fR\|(3), ... +.PP +.Vb 3 +\& int (*old_priv_decode) (EVP_PKEY *pkey, +\& const unsigned char **pder, int derlen); +\& int (*old_priv_encode) (const EVP_PKEY *pkey, unsigned char **pder); +.Ve +.PP +The \fBold_priv_decode()\fR and \fBold_priv_encode()\fR methods decode / encode +they private key \fBpkey\fR from / to a \s-1DER\s0 formatted array. +These are exclusively used to help decoding / encoding older (pre +PKCS#8) \s-1PEM\s0 formatted encrypted private keys. +\&\fBold_priv_decode()\fR \s-1MUST\s0 return 0 on error, 1 on success. +\&\fBold_priv_encode()\fR \s-1MUST\s0 the return same kind of values as +\&\fBi2d_PrivateKey()\fR. +They're called by \fBd2i_PrivateKey\fR\|(3) and \fBi2d_PrivateKey\fR\|(3). +.PP +.Vb 5 +\& int (*item_verify) (EVP_MD_CTX *ctx, const ASN1_ITEM *it, void *asn, +\& X509_ALGOR *a, ASN1_BIT_STRING *sig, EVP_PKEY *pkey); +\& int (*item_sign) (EVP_MD_CTX *ctx, const ASN1_ITEM *it, void *asn, +\& X509_ALGOR *alg1, X509_ALGOR *alg2, +\& ASN1_BIT_STRING *sig); +.Ve +.PP +The \fBitem_sign()\fR and \fBitem_verify()\fR methods make it possible to have +algorithm specific signatures and verification of them. +.PP +\&\fBitem_sign()\fR \s-1MUST\s0 return one of: +.IP "<=0" 4 +.IX Item "<=0" +error +.IP "1" 4 +.IX Item "1" +\&\fBitem_sign()\fR did everything, OpenSSL internals just needs to pass the +signature length back. +.IP "2" 4 +.IX Item "2" +\&\fBitem_sign()\fR did nothing, OpenSSL internal standard routines are +expected to continue with the default signature production. +.IP "3" 4 +.IX Item "3" +\&\fBitem_sign()\fR set the algorithm identifier \fBalgor1\fR and \fBalgor2\fR, +OpenSSL internals should just sign using those algorithms. +.PP +\&\fBitem_verify()\fR \s-1MUST\s0 return one of: +.IP "<=0" 4 +.IX Item "<=0" +error +.IP "1" 4 +.IX Item "1" +\&\fBitem_sign()\fR did everything, OpenSSL internals just needs to pass the +signature length back. +.IP "2" 4 +.IX Item "2" +\&\fBitem_sign()\fR did nothing, OpenSSL internal standard routines are +expected to continue with the default signature production. +.PP +\&\fBitem_verify()\fR and \fBitem_sign()\fR are called by \fBASN1_item_verify\fR\|(3) and +\&\fBASN1_item_sign\fR\|(3), and by extension, \fBX509_verify\fR\|(3), +\&\fBX509_REQ_verify\fR\|(3), \fBX509_sign\fR\|(3), \fBX509_REQ_sign\fR\|(3), ... +.PP +.Vb 2 +\& int (*siginf_set) (X509_SIG_INFO *siginf, const X509_ALGOR *alg, +\& const ASN1_STRING *sig); +.Ve +.PP +The \fBsiginf_set()\fR method is used to set custom \fBX509_SIG_INFO\fR +parameters. +It \s-1MUST\s0 return 0 on error, or 1 on success. +It's called as part of \fBX509_check_purpose\fR\|(3), \fBX509_check_ca\fR\|(3) +and \fBX509_check_issued\fR\|(3). +.PP +.Vb 3 +\& int (*pkey_check) (const EVP_PKEY *pk); +\& int (*pkey_public_check) (const EVP_PKEY *pk); +\& int (*pkey_param_check) (const EVP_PKEY *pk); +.Ve +.PP +The \fBpkey_check()\fR, \fBpkey_public_check()\fR and \fBpkey_param_check()\fR methods are used +to check the validity of \fBpk\fR for key-pair, public component and parameters, +respectively. +They \s-1MUST\s0 return 0 for an invalid key, or 1 for a valid key. +They are called by \fBEVP_PKEY_check\fR\|(3), \fBEVP_PKEY_public_check\fR\|(3) and +\&\fBEVP_PKEY_param_check\fR\|(3) respectively. +.PP +.Vb 2 +\& int (*set_priv_key) (EVP_PKEY *pk, const unsigned char *priv, size_t len); +\& int (*set_pub_key) (EVP_PKEY *pk, const unsigned char *pub, size_t len); +.Ve +.PP +The \fBset_priv_key()\fR and \fBset_pub_key()\fR methods are used to set the raw private and +public key data for an \s-1EVP_PKEY.\s0 They \s-1MUST\s0 return 0 on error, or 1 on success. +They are called by \fBEVP_PKEY_new_raw_private_key\fR\|(3), and +\&\fBEVP_PKEY_new_raw_public_key\fR\|(3) respectively. +.SS "Functions" +.IX Subsection "Functions" +\&\fBEVP_PKEY_asn1_new()\fR creates and returns a new \fB\s-1EVP_PKEY_ASN1_METHOD\s0\fR +object, and associates the given \fBid\fR, \fBflags\fR, \fBpem_str\fR and +\&\fBinfo\fR. +\&\fBid\fR is a \s-1NID,\s0 \fBpem_str\fR is the \s-1PEM\s0 type string, \fBinfo\fR is a +descriptive string. +The following \fBflags\fR are supported: +.PP +.Vb 1 +\& ASN1_PKEY_SIGPARAM_NULL +.Ve +.PP +If \fB\s-1ASN1_PKEY_SIGPARAM_NULL\s0\fR is set, then the signature algorithm +parameters are given the type \fBV_ASN1_NULL\fR by default, otherwise +they will be given the type \fBV_ASN1_UNDEF\fR (i.e. the parameter is +omitted). +See \fBX509_ALGOR_set0\fR\|(3) for more information. +.PP +\&\fBEVP_PKEY_asn1_copy()\fR copies an \fB\s-1EVP_PKEY_ASN1_METHOD\s0\fR object from +\&\fBsrc\fR to \fBdst\fR. +This function is not thread safe, it's recommended to only use this +when initializing the application. +.PP +\&\fBEVP_PKEY_asn1_free()\fR frees an existing \fB\s-1EVP_PKEY_ASN1_METHOD\s0\fR pointed +by \fBameth\fR. +.PP +\&\fBEVP_PKEY_asn1_add0()\fR adds \fBameth\fR to the user defined stack of +methods unless another \fB\s-1EVP_PKEY_ASN1_METHOD\s0\fR with the same \s-1NID\s0 is +already there. +This function is not thread safe, it's recommended to only use this +when initializing the application. +.PP +\&\fBEVP_PKEY_asn1_add_alias()\fR creates an alias with the \s-1NID\s0 \fBto\fR for the +\&\fB\s-1EVP_PKEY_ASN1_METHOD\s0\fR with \s-1NID\s0 \fBfrom\fR unless another +\&\fB\s-1EVP_PKEY_ASN1_METHOD\s0\fR with the same \s-1NID\s0 is already added. +This function is not thread safe, it's recommended to only use this +when initializing the application. +.PP +\&\fBEVP_PKEY_asn1_set_public()\fR, \fBEVP_PKEY_asn1_set_private()\fR, +\&\fBEVP_PKEY_asn1_set_param()\fR, \fBEVP_PKEY_asn1_set_free()\fR, +\&\fBEVP_PKEY_asn1_set_ctrl()\fR, \fBEVP_PKEY_asn1_set_item()\fR, +\&\fBEVP_PKEY_asn1_set_siginf()\fR, \fBEVP_PKEY_asn1_set_check()\fR, +\&\fBEVP_PKEY_asn1_set_public_check()\fR, \fBEVP_PKEY_asn1_set_param_check()\fR, +\&\fBEVP_PKEY_asn1_set_security_bits()\fR, \fBEVP_PKEY_asn1_set_set_priv_key()\fR, +\&\fBEVP_PKEY_asn1_set_set_pub_key()\fR, \fBEVP_PKEY_asn1_set_get_priv_key()\fR and +\&\fBEVP_PKEY_asn1_set_get_pub_key()\fR set the diverse methods of the given +\&\fB\s-1EVP_PKEY_ASN1_METHOD\s0\fR object. +.PP +\&\fBEVP_PKEY_get0_asn1()\fR finds the \fB\s-1EVP_PKEY_ASN1_METHOD\s0\fR associated +with the key \fBpkey\fR. +.SH "RETURN VALUES" +.IX Header "RETURN VALUES" +\&\fBEVP_PKEY_asn1_new()\fR returns \s-1NULL\s0 on error, or a pointer to an +\&\fB\s-1EVP_PKEY_ASN1_METHOD\s0\fR object otherwise. +.PP +\&\fBEVP_PKEY_asn1_add0()\fR and \fBEVP_PKEY_asn1_add_alias()\fR return 0 on error, +or 1 on success. +.PP +\&\fBEVP_PKEY_get0_asn1()\fR returns \s-1NULL\s0 on error, or a pointer to a constant +\&\fB\s-1EVP_PKEY_ASN1_METHOD\s0\fR object otherwise. +.SH "COPYRIGHT" +.IX Header "COPYRIGHT" +Copyright 2017\-2018 The OpenSSL Project Authors. All Rights Reserved. +.PP +Licensed under the OpenSSL license (the \*(L"License\*(R"). You may not use +this file except in compliance with the License. You can obtain a copy +in the file \s-1LICENSE\s0 in the source distribution or at +<https://www.openssl.org/source/license.html>. |