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NAME | SYNOPSIS | ARGUMENTS | DESCRIPTION | RETURNS | REPORTING BUGS | COPYRIGHT | SEE ALSO | COLOPHON |
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gnutls_x509_crq_sign2(3) gnutls gnutls_x509_crq_sign2(3)
gnutls_x509_crq_sign2 - API function
#include <gnutls/x509.h>
int gnutls_x509_crq_sign2(gnutls_x509_crq_t crq,
gnutls_x509_privkey_t key, gnutls_digest_algorithm_t dig, unsigned
int flags);
gnutls_x509_crq_t crq
should contain a gnutls_x509_crq_t type
gnutls_x509_privkey_t key
holds a private key
gnutls_digest_algorithm_t dig
The message digest to use, i.e., GNUTLS_DIG_SHA256
unsigned int flags
must be 0
This function will sign the certificate request with a private
key. This must be the same key as the one used in
gnutls_x509_crt_set_key() since a certificate request is self
signed.
This must be the last step in a certificate request generation
since all the previously set parameters are now signed.
A known limitation of this function is, that a newly-signed
request will not be fully functional (e.g., for signature
verification), until it is exported an re-imported.
After GnuTLS 3.6.1 the value of dig may be GNUTLS_DIG_UNKNOWN,
and in that case, a suitable but reasonable for the key algorithm
will be selected.
GNUTLS_E_SUCCESS on success, otherwise a negative error code.
GNUTLS_E_ASN1_VALUE_NOT_FOUND is returned if you didn't set all
information in the certificate request (e.g., the version using
gnutls_x509_crq_set_version()).
Report bugs to <bugs@gnutls.org>.
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.
The full documentation for gnutls is maintained as a Texinfo
manual. If the /usr/share/doc/gnutls/ directory does not contain
the HTML form visit
https://www.gnutls.org/manual/
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
manual page, send it to bugs@gnutls.org. This page was obtained
from the tarball fetched from
⟨https://www.gnupg.org/ftp/gcrypt/gnutls/⟩ on 2025-08-11. If you
discover any rendering problems in this HTML version of the page,
or you believe there is a better or more up-to-date source for the
page, or you have corrections or improvements to the information
in this COLOPHON (which is not part of the original manual page),
send a mail to man-pages@man7.org
gnutls 3.8.10 gnutls_x509_crq_sign2(3)
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HTML rendering created 2025-09-06 by Michael Kerrisk, author of The Linux Programming Interface. For details of in-depth Linux/UNIX system programming training courses that I teach, look here. Hosting by jambit GmbH. |
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