1gnutls_x509_crt_get_issuer_dn2(3) gnutls gnutls_x509_crt_get_issuer_dn2(3)
2
3
4
6 gnutls_x509_crt_get_issuer_dn2 - API function
7
9 #include <gnutls/x509.h>
10
11 int gnutls_x509_crt_get_issuer_dn2(gnutls_x509_crt_t cert, gnutls_da‐
12 tum_t * dn);
13
15 gnutls_x509_crt_t cert
16 should contain a gnutls_x509_crt_t type
17
18 gnutls_datum_t * dn
19 a pointer to a structure to hold the name; must be freed
20 using gnutls_free()
21
23 This function will allocate buffer and copy the name of issuer of the
24 Certificate. The name will be in the form "C=xxxx,O=yyyy,CN=zzzz" as
25 described in RFC4514. The output string will be ASCII or UTF-8 encoded,
26 depending on the certificate data.
27
28 This function does not output a fully RFC4514 compliant string, if that
29 is required see gnutls_x509_crt_get_issuer_dn3().
30
32 On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative er‐
33 ror value.
34
36 3.1.10
37
39 Report bugs to <bugs@gnutls.org>.
40 Home page: https://www.gnutls.org
41
42
44 Copyright © 2001-2023 Free Software Foundation, Inc., and others.
45 Copying and distribution of this file, with or without modification,
46 are permitted in any medium without royalty provided the copyright no‐
47 tice and this notice are preserved.
48
50 The full documentation for gnutls is maintained as a Texinfo manual.
51 If the /usr/share/doc/gnutls/ directory does not contain the HTML form
52 visit
53
54 https://www.gnutls.org/manual/
55
56gnutls 3.8.2 gnutls_x509_crt_get_issuer_dn2(3)