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gnutls_privkey_import_ext(3) — Linux manual page

gnutls_privkey_import_ext(3)      gnutlsgnutls_privkey_import_ext(3)

NAME        top

       gnutls_privkey_import_ext - API function

SYNOPSIS        top

#include <gnutls/abstract.h>int gnutls_privkey_import_ext(gnutls_privkey_tpkey,gnutls_pk_algorithm_tpk, void *userdata,gnutls_privkey_sign_funcsign_func, gnutls_privkey_decrypt_funcdecrypt_func, unsigned intflags);

ARGUMENTS        top

       gnutls_privkey_t pkey                   The private key       gnutls_pk_algorithm_t pk                   The public key algorithm       void * userdata                   private data to be provided to the callbacks       gnutls_privkey_sign_func sign_func                   callback for signature operations       gnutls_privkey_decrypt_func decrypt_func                   callback for decryption operations       unsigned int flags                   Flags for the import

DESCRIPTION        top

       This function will associate the given callbacks with thegnutls_privkey_ttype. At least one of the two callbacks must be       non-null.       Note that the signing function is supposed to "raw" sign data,       i.e., without any hashing or preprocessing. In case of RSA the       DigestInfo will be provided, and the signing function is expected       to do the PKCS11.5 padding and the exponentiation.       See alsognutls_privkey_import_ext3().

RETURNS        top

       On success,GNUTLS_E_SUCCESS(0) is returned, otherwise a negative       error value.

SINCE        top

       3.0

REPORTING BUGS        top

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

COPYRIGHT        top

       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.

SEE ALSO        top

       The full documentation forgnutlsis maintained as a Texinfo       manual.  If the /usr/share/doc/gnutls/ directory does not contain       the HTML form visithttps://www.gnutls.org/manual/

COLOPHON        top

       This page is part of theGnuTLS (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 isnot part of the original manual page),       send a mail to man-pages@man7.orggnutls                            3.8.10gnutls_privkey_import_ext(3)

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