=pod =head1 NAME X509_get_subject_name, X509_set_subject_name, X509_get_issuer_name, X509_set_issuer_name, X509_REQ_get_subject_name, X509_REQ_set_subject_name, X509_CRL_get_issuer, X509_CRL_set_issuer_name - get and set issuer or subject names =head1 SYNOPSIS #include X509_NAME *X509_get_subject_name(const X509 *x); int X509_set_subject_name(X509 *x, X509_NAME *name); X509_NAME *X509_get_issuer_name(const X509 *x); int X509_set_issuer_name(X509 *x, X509_NAME *name); X509_NAME *X509_REQ_get_subject_name(const X509_REQ *req); int X509_REQ_set_subject_name(X509_REQ *req, X509_NAME *name); X509_NAME *X509_CRL_get_issuer(const X509_CRL *crl); int X509_CRL_set_issuer_name(X509_CRL *x, X509_NAME *name); =head1 DESCRIPTION X509_get_subject_name() returns the subject name of certificate B. The returned value is an internal pointer which B be freed. X509_set_subject_name() sets the issuer name of certificate B to B. The B parameter is copied internally and should be freed up when it is no longer needed. X509_get_issuer_name() and X509_set_issuer_name() are identical to X509_get_subject_name() and X509_set_subject_name() except the get and set the issuer name of B. Similarly X509_REQ_get_subject_name(), X509_REQ_set_subject_name(), X509_CRL_get_issuer() and X509_CRL_set_issuer_name() get or set the subject or issuer names of certificate requests of CRLs respectively. =head1 RETURN VALUES X509_get_subject_name(), X509_get_issuer_name(), X509_REQ_get_subject_name() and X509_CRL_get_issuer() return an B pointer. X509_set_subject_name(), X509_set_issuer_name(), X509_REQ_set_subject_name() and X509_CRL_set_issuer_name() return 1 for success and 0 for failure. =head1 SEE ALSO L, L, L L, L, L, L, L, L, L, L, L, L, L, L, L =head1 HISTORY X509_REQ_get_subject_name() is a function in OpenSSL 1.1.0 and a macro in earlier versions. X509_CRL_get_issuer() is a function in OpenSSL 1.1.0. It was previously added in OpenSSL 1.0.0 as a macro. =head1 COPYRIGHT Copyright 2015-2019 The OpenSSL Project Authors. All Rights Reserved. Licensed under the Apache License 2.0 (the "License"). You may not use this file except in compliance with the License. You can obtain a copy in the file LICENSE in the source distribution or at L. =cut