Manual Reference Pages - SSL_GET_PEER_CERT_CHAIN (3)
SSL_get_peer_cert_chain - get the X509 certificate chain of the peer
STACK_OF(X509) *SSL_get_peer_cert_chain(const SSL *ssl);
SSL_get_peer_cert_chain() returns a pointer to STACK_OF(X509) certificates
forming the certificate chain of the peer. If called on the client side,
the stack also contains the peers certificate; if called on the server
side, the peers certificate must be obtained separately using
If the peer did not present a certificate, NULL is returned.
The peer certificate chain is not necessarily available after reusing
a session, in which case a NULL pointer is returned.
The reference count of the STACK_OF(X509) object is not incremented.
If the corresponding session is freed, the pointer must not be used
The following return values can occur:
No certificate was presented by the peer or no connection was established
or the certificate chain is no longer available when a session is reused.
Pointer to a STACK_OF(X509)
The return value points to the certificate chain presented by the peer.
|1.0.1s ||SSL_GET_PEER_CERT_CHAIN (3) ||2016-03-01 |
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