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NAME | SYNOPSIS | ARGUMENTS | DESCRIPTION | RETURNS | SINCE | REPORTING BUGS | COPYRIGHT | SEE ALSO | COLOPHON |
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gnutls_pkcs7_sign(3) gnutls gnutls_pkcs7_sign(3)
gnutls_pkcs7_sign - API function
#include <gnutls/pkcs7.h>
int gnutls_pkcs7_sign(gnutls_pkcs7_t pkcs7, gnutls_x509_crt_t
signer, gnutls_privkey_t signer_key, const gnutls_datum_t * data,
gnutls_pkcs7_attrs_t signed_attrs, gnutls_pkcs7_attrs_t
unsigned_attrs, gnutls_digest_algorithm_t dig, unsigned flags);
gnutls_pkcs7_t pkcs7
should contain a gnutls_pkcs7_t type
gnutls_x509_crt_t signer
the certificate to sign the structure
gnutls_privkey_t signer_key
the key to sign the structure
const gnutls_datum_t * data
The data to be signed or NULL if the data are already
embedded
gnutls_pkcs7_attrs_t signed_attrs
Any additional attributes to be included in the
signed ones (or NULL)
gnutls_pkcs7_attrs_t unsigned_attrs
Any additional attributes to be included in the
unsigned ones (or NULL)
gnutls_digest_algorithm_t dig
The digest algorithm to use for signing
unsigned flags
Should be zero or one of GNUTLS_PKCS7 flags
This function will add a signature in the provided PKCS 7
structure for the provided data. Multiple signatures can be made
with different signers.
The available flags are: GNUTLS_PKCS7_EMBED_DATA,
GNUTLS_PKCS7_INCLUDE_TIME, GNUTLS_PKCS7_INCLUDE_CERT, and
GNUTLS_PKCS7_WRITE_SPKI. They are explained in the
gnutls_pkcs7_sign_flags definition.
On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a
negative error value.
3.4.2
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.
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 [email protected]. This page was obtained
from the tarball gnutls-3.8.5.tar.xz fetched from
⟨http://www.gnutls.org/download.html⟩ on 2024-06-14. 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 [email protected]
gnutls 3.8.5 gnutls_pkcs7_sign(3)
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HTML rendering created 2024-06-26 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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