gnutls_x509_crt_get_issuer_dn - API function
int gnutls_x509_crt_get_issuer_dn(gnutls_x509_crt_t cert, char
* buf, size_t * buf_size);
- gnutls_x509_crt_t cert
- should contain a gnutls_x509_crt_t type
- char * buf
- a pointer to a structure to hold the name (may be null)
- size_t * buf_size
- initially holds the size of buf
This function will copy the name of the Certificate issuer in the provided
buffer. The name will be in the form "C=xxxx,O=yyyy,CN=zzzz" as
described in RFC4514. The output string will be ASCII or UTF-8 encoded,
depending on the certificate data.
is null then only the size will be filled.
This function does not output a fully RFC4514 compliant string, if that is
required see gnutls_x509_crt_get_issuer_dn3()
if the provided buffer is not long enough,
and in that case the buf_size
will be updated with the required size.
if the DN does not exist, or
another error value on error. On success 0 is returned.
Report bugs to <firstname.lastname@example.org>.
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