1gnutls_x509_crt_verify_data(3) gnutls gnutls_x509_crt_verify_data(3)
2
3
4
6 gnutls_x509_crt_verify_data - API function
7
9 #include <gnutls/x509.h>
10
11 int gnutls_x509_crt_verify_data(gnutls_x509_crt_t crt, unsigned int
12 flags, const gnutls_datum_t * data, const gnutls_datum_t * signature);
13
15 gnutls_x509_crt_t crt
16 Holds the certificate
17
18 unsigned int flags
19 should be 0 for now
20
21 const gnutls_datum_t * data
22 holds the data to be signed
23
24 const gnutls_datum_t * signature
25 contains the signature
26
28 This function will verify the given signed data, using the parameters
29 from the certificate.
30
31 Deprecated. Please use gnutls_pubkey_verify_data().
32
34 In case of a verification failure GNUTLS_E_PK_SIG_VERIFY_FAILED is
35 returned, and a positive code on success.
36
38 Report bugs to <bug-gnutls@gnu.org>. GnuTLS home page:
39 http://www.gnu.org/software/gnutls/ General help using GNU software:
40 http://www.gnu.org/gethelp/
41
43 Copyright © 2008 Free Software Foundation.
44 Copying and distribution of this file, with or without modification,
45 are permitted in any medium without royalty provided the copyright
46 notice and this notice are preserved.
47
49 The full documentation for gnutls is maintained as a Texinfo manual.
50 If the info and gnutls programs are properly installed at your site,
51 the command
52
53 info gnutls
54
55 should give you access to the complete manual.
56
57
58
59gnutls 2.12.6.1 gnutls_x509_crt_verify_data(3)