diff options
Diffstat (limited to 'crypto/openssl/doc/man3/X509_ALGOR_dup.pod')
| -rw-r--r-- | crypto/openssl/doc/man3/X509_ALGOR_dup.pod | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/crypto/openssl/doc/man3/X509_ALGOR_dup.pod b/crypto/openssl/doc/man3/X509_ALGOR_dup.pod index 4aeaa591ebec..de2faf8547af 100644 --- a/crypto/openssl/doc/man3/X509_ALGOR_dup.pod +++ b/crypto/openssl/doc/man3/X509_ALGOR_dup.pod @@ -2,7 +2,7 @@ =head1 NAME -X509_ALGOR_dup, X509_ALGOR_set0, X509_ALGOR_get0, X509_ALGOR_set_md, X509_ALGOR_cmp - AlgorithmIdentifier functions +X509_ALGOR_dup, X509_ALGOR_set0, X509_ALGOR_get0, X509_ALGOR_set_md, X509_ALGOR_cmp, X509_ALGOR_copy - AlgorithmIdentifier functions =head1 SYNOPSIS @@ -14,6 +14,7 @@ X509_ALGOR_dup, X509_ALGOR_set0, X509_ALGOR_get0, X509_ALGOR_set_md, X509_ALGOR_ const void **ppval, const X509_ALGOR *alg); void X509_ALGOR_set_md(X509_ALGOR *alg, const EVP_MD *md); int X509_ALGOR_cmp(const X509_ALGOR *a, const X509_ALGOR *b); + int X509_ALGOR_copy(X509_ALGOR *dest, const X509_ALGOR *src); =head1 DESCRIPTION @@ -34,23 +35,30 @@ X509_ALGOR_set_md() sets the B<AlgorithmIdentifier> B<alg> to appropriate values for the message digest B<md>. X509_ALGOR_cmp() compares B<a> and B<b> and returns 0 if they have identical -encodings and non-zero otherwise. +encodings and nonzero otherwise. + +X509_ALGOR_copy() copies the source values into the dest structs; making +a duplicate of each (and free any thing pointed to from within *dest). =head1 RETURN VALUES X509_ALGOR_dup() returns a valid B<X509_ALGOR> structure or NULL if an error occurred. -X509_ALGOR_set0() returns 1 on success or 0 on error. +X509_ALGOR_set0() and X509_ALGOR_copy() return 1 on success or 0 on error. X509_ALGOR_get0() and X509_ALGOR_set_md() return no values. X509_ALGOR_cmp() returns 0 if the two parameters have identical encodings and -non-zero otherwise. +nonzero otherwise. + +=head1 HISTORY + +The X509_ALGOR_copy() was added in 1.1.1e. =head1 COPYRIGHT -Copyright 2002-2018 The OpenSSL Project Authors. All Rights Reserved. +Copyright 2002-2020 The OpenSSL Project Authors. All Rights Reserved. Licensed under the OpenSSL license (the "License"). You may not use this file except in compliance with the License. You can obtain a copy |