1gnutls_x509_crt_check_issuer(3) gnutls gnutls_x509_crt_check_issuer(3)
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6 gnutls_x509_crt_check_issuer - API function
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9 #include <gnutls/x509.h>
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11 int gnutls_x509_crt_check_issuer(gnutls_x509_crt_t cert,
12 gnutls_x509_crt_t issuer);
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15 gnutls_x509_crt_t cert
16 is the certificate to be checked
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18 gnutls_x509_crt_t issuer
19 is the certificate of a possible issuer
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22 This function will check if the given certificate was issued by the
23 given issuer.
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26 It will return true (1) if the given certificate is issued by the given
27 issuer, and false (0) if not. A negative value is returned in case of
28 an error.
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31 Report bugs to <bug-gnutls@gnu.org>. GnuTLS home page:
32 http://www.gnu.org/software/gnutls/ General help using GNU software:
33 http://www.gnu.org/gethelp/
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36 Copyright © 2008 Free Software Foundation.
37 Copying and distribution of this file, with or without modification,
38 are permitted in any medium without royalty provided the copyright
39 notice and this notice are preserved.
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42 The full documentation for gnutls is maintained as a Texinfo manual.
43 If the info and gnutls programs are properly installed at your site,
44 the command
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46 info gnutls
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48 should give you access to the complete manual.
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52gnutls 2.12.6.1 gnutls_x509_crt_check_issuer(3)