gnutls_tpm_privkey_generate(3) — Linux manual page

NAME | SYNOPSIS | ARGUMENTS | DESCRIPTION | RETURNS | SINCE | REPORTING BUGS | COPYRIGHT | SEE ALSO | COLOPHON

gnutls_tpm_privkey_generate(3)   gnutls   gnutls_tpm_privkey_generate(3)

NAME         top

       gnutls_tpm_privkey_generate - API function

SYNOPSIS         top

       #include <gnutls/tpm.h>

       int gnutls_tpm_privkey_generate(gnutls_pk_algorithm_t pk,
       unsigned int bits, const char * srk_password, const char *
       key_password, gnutls_tpmkey_fmt_t format, gnutls_x509_crt_fmt_t
       pub_format, gnutls_datum_t * privkey, gnutls_datum_t * pubkey,
       unsigned int flags);

ARGUMENTS         top

       gnutls_pk_algorithm_t pk
                   the public key algorithm

       unsigned int bits
                   the security bits

       const char * srk_password
                   a password to protect the exported key (optional)

       const char * key_password
                   the password for the TPM (optional)

       gnutls_tpmkey_fmt_t format
                   the format of the private key

       gnutls_x509_crt_fmt_t pub_format
                   the format of the public key

       gnutls_datum_t * privkey
                   the generated key

       gnutls_datum_t * pubkey
                   the corresponding public key (may be null)

       unsigned int flags
                   should be a list of GNUTLS_TPM_* flags

DESCRIPTION         top

       This function will generate a private key in the TPM chip. The
       private key will be generated within the chip and will be
       exported in a wrapped with TPM's master key form. Furthermore the
       wrapped key can be protected with the provided  password .

       Note that bits in TPM is quantized value. If the input value is
       not one of the allowed values, then it will be quantized to one
       of 512, 1024, 2048, 4096, 8192 and 16384.

       Allowed flags are:

RETURNS         top

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

SINCE         top

       3.1.0

REPORTING BUGS         top

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

COPYRIGHT         top

       Copyright © 2001- 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 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/ 

COLOPHON         top

       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 gnutls-3.7.2.tar.xz fetched from
       ⟨http://www.gnutls.org/download.html⟩ on 2021-06-20.  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                            3.7.2   gnutls_tpm_privkey_generate(3)