NAME | SYNOPSIS | ARGUMENTS | DESCRIPTION | RETURNS | SINCE | REPORTING BUGS | COPYRIGHT | SEE ALSO | COLOPHON |
|
|
gnutls_tpm_privkey_generate(3) gnutls gnutls_tpm_privkey_generate(3)
gnutls_tpm_privkey_generate - API function
#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);
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
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:
On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error value.
3.1.0
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_tpm_privkey_generate(3)