SSL_CTX_GET0_CERTIFICATE(3) Library Functions ManualSSL_CTX_GET0_CERTIFICATE(3)
NAME
SSL_CTX_get0_certificate — get the active certificate from an SSL context
SYNOPSIS
X509 *
SSL_CTX_get0_certificate(const SSL_CTX *ctx);
DESCRIPTION
The SSL_CTX_get0_certificate() function returns an internal pointer to the ASN.1 certificate currently active in ctx or NULL if none was installed with SSL_CTX_use_certificate(3) or similar functions.
The returned pointer must not be freed by the caller.
SEE ALSO
ssl(3), SSL_CTX_new(3), SSL_CTX_use_certificate(3), X509_get_pubkey(3), X509_get_subject_name(3), X509_new(3)
HISTORY
SSL_CTX_get0_certificate() first appeared in OpenSSL 1.0.2 and have been available since OpenBSD 6.3. GNU June 12, 2019 SSL_CTX_GET0_CERTIFICATE(3)