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gnutls_x509_t...t_issuer_by_dn(3) gnutlsgnutls_x509_t...t_issuer_by_dn(3)
       gnutls_x509_trust_list_get_issuer_by_dn - API function
       #include <gnutls/x509.h>
       int
       gnutls_x509_trust_list_get_issuer_by_dn(gnutls_x509_trust_list_t
       list, const gnutls_datum_t * dn, gnutls_x509_crt_t * issuer,
       unsigned int flags);
       gnutls_x509_trust_list_t list
                   The list
       const gnutls_datum_t * dn
                   is the issuer's DN
       gnutls_x509_crt_t * issuer
                   Will hold the issuer if any. Should be deallocated
                   after use.
       unsigned int flags
                   Use zero
       This function will find the issuer with the given name, and return
       a copy of the issuer, which must be freed using
       gnutls_x509_crt_deinit().
       On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative
       error value.
       3.4.0
       Report bugs to <[email protected]>.
       Home page: https://www.gnutls.org
       Copyright © 2001-2023 Free Software Foundation, Inc., and others.
       Copying and distribution of this file, with or without
       modification, are permitted in any medium without royalty provided
       the copyright notice and this notice are preserved.
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       the HTML form visit
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       This page is part of the GnuTLS (GnuTLS Transport Layer Security
       Library) project.  Information about the project can be found at
       ⟨http://www.gnutls.org/⟩.  If you have a bug report for this
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gnutls                            3.8.10gnutls_x509_t...t_issuer_by_dn(3)