1gnutls_x509_crt_get_signature_algoritgghnnmuu(tt3ll)ss_x509_crt_get_signature_algorithm(3)
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6 gnutls_x509_crt_get_signature_algorithm - API function
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9 #include <gnutls/x509.h>
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11 int gnutls_x509_crt_get_signature_algorithm(gnutls_x509_crt_t cert);
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14 gnutls_x509_crt_t cert
15 should contain a gnutls_x509_crt_t type
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18 This function will return a value of the gnutls_sign_algorithm_t enu‐
19 meration that is the signature algorithm that has been used to sign
20 this certificate.
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22 Since 3.6.0 this function never returns a negative error code. Error
23 cases and unknown/unsupported signature algorithms are mapped to
24 GNUTLS_SIGN_UNKNOWN.
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27 a gnutls_sign_algorithm_t value
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30 Report bugs to <bugs@gnutls.org>.
31 Home page: http://www.gnutls.org
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35 Copyright © 2001-2018 Free Software Foundation, Inc., and others.
36 Copying and distribution of this file, with or without modification,
37 are permitted in any medium without royalty provided the copyright
38 notice and this notice are preserved.
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41 The full documentation for gnutls is maintained as a Texinfo manual.
42 If the /usr/share/doc/gnutls/ directory does not contain the HTML form
43 visit
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45 http://www.gnutls.org/manual/
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47gnutls g3n.u6t.l5s_x509_crt_get_signature_algorithm(3)