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gnutls_x509_crt_get_signature(3)    gnutls    gnutls_x509_crt_get_signature(3)

NAME
       gnutls_x509_crt_get_signature - API function

SYNOPSIS
       #include	<gnutls/x509.h>

       int  gnutls_x509_crt_get_signature(gnutls_x509_crt_t  cert, char	* sig,
       size_t *	sig_size);

ARGUMENTS
       gnutls_x509_crt_t cert
		   should contain a gnutls_x509_crt_t type

       char * sig  a pointer where the signature part will be copied  (may  be
		   null).

       size_t *	sig_size
		   initially holds the size of	sig

DESCRIPTION
       This function will extract the signature	field of a certificate.

RETURNS
       On  success, GNUTLS_E_SUCCESS (0) is returned, otherwise	a negative er-
       ror value.

REPORTING BUGS
       Report bugs to <bugs@gnutls.org>.
       Home page: https://www.gnutls.org

COPYRIGHT
       Copyright (C) 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 no-
       tice and	this notice are	preserved.

SEE ALSO
       The full	documentation for gnutls is maintained as  a  Texinfo  manual.
       If the /usr/local/share/doc/gnutls/ directory does not contain the HTML
       form visit

       https://www.gnutls.org/manual/

gnutls				     3.8.9    gnutls_x509_crt_get_signature(3)

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