gnutls_certificate_get_peers(3) API function


#include <gnutls/gnutls.h>

const gnutls_datum_t * gnutls_certificate_get_peers(gnutls_session_t session, unsigned int * list_size);


gnutls_session_t session
is a gnutls session
unsigned int * list_size
is the length of the certificate list (may be NULL)


Get the peer's raw certificate (chain) as sent by the peer. These certificates are in raw format (DER encoded for X.509). In case of a X.509 then a certificate list may be present. The first certificate in the list is the peer's certificate, following the issuer's certificate, then the issuer's issuer etc.

In case of OpenPGP keys a single key will be returned in raw format.


a pointer to a gnutls_datum_t containing the peer's certificates, or NULL in case of an error or if no certificate was used.


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