NAME | SYNOPSIS | ARGUMENTS | DESCRIPTION | RETURNS | REPORTING BUGS | COPYRIGHT | SEE ALSO | COLOPHON
dane_verify_session_crt(3) gnutls dane_verify_session_crt(3)
dane_verify_session_crt - API function
#include <gnutls/dane.h> int dane_verify_session_crt(dane_state_t s, gnutls_session_t session, const char * hostname, const char * proto, unsigned int port, unsigned int sflags, unsigned int vflags, unsigned int * verify);
dane_state_t s A DANE state structure (may be NULL) gnutls_session_t session A gnutls session const char * hostname The hostname associated with the chain const char * proto The protocol of the service connecting (e.g. tcp) unsigned int port The port of the service connecting (e.g. 443) unsigned int sflags Flags for the initialization of s (if NULL) unsigned int vflags Verification flags; an OR'ed list of dane_verify_flags_t. unsigned int * verify An OR'ed list of dane_verify_status_t.
This function will verify session's certificate chain against the CA constrains and/or the certificate available via DANE. See dane_verify_crt() for more information. This will not verify the chain for validity; unless the DANE verification is restricted to end certificates, this must be be performed separately using gnutls_certificate_verify_peers3().
a negative error code on error and DANE_E_SUCCESS (0) when the DANE entries were successfully parsed, irrespective of whether they were verified (see verify for that information). If no usable entries were encountered DANE_E_REQUESTED_DATA_NOT_AVAILABLE will be returned.
Report bugs to <firstname.lastname@example.org>. Home page: https://www.gnutls.org
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