gnutls_x509_crt_get_serial — API function
int gnutls_x509_crt_get_serial(gnutls_x509_crt_t cert, void * result, size_t * result_size);
- gnutls_x509_crt_t cert
should contain a gnutls_x509_crt_t type
- void * result
The place where the serial number will be copied
- size_t * result_size
Holds the size of the result field.
This function will return the X.509 certificate's serial number. This is obtained by the X509 Certificate serialNumber field. Serial is not always a 32 or 64bit number. Some CAs use large serial numbers, thus it may be wise to handle it as something uint8_t.
On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error value.
Report bugs to <firstname.lastname@example.org>.
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