gnutls_x509_crt_get_extension_oid — This function returns the specified extension OID
#include <gnutls/x509.h>
int
gnutls_x509_crt_get_extension_oid( |
gnutls_x509_crt_t | cert, |
| int | indx, | |
| void * | oid, | |
| size_t * | sizeof_oid); |
should contain a gnutls_x509_crt_t structure
Specifies which extension OID to send. Use zero to get the first one.
a pointer to a structure to hold the OID (may be null)
initially holds the size of oid
This function will return the requested extension OID in the certificate. The extension OID will be stored as a string in the provided buffer.
A negative value may be returned in case of parsing error. If your have reached the last extension available GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE will be returned.
The full documentation for gnutls is maintained as a Texinfo manual. If the info and gnutls programs are properly installed at your site, the command
info gnutls
should give you access to the complete manual.
| COPYRIGHT |
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Copyright © 2008 Free Software Foundation. Permission is granted to make and distribute verbatim copies of this manual provided the copyright notice and this permission notice are preserved on all copies. |