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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 07:33:12 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 07:33:12 +0000
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Adding upstream version 3.7.9.upstream/3.7.9upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+@deftypefun {int} {gnutls_privkey_generate} (gnutls_privkey_t @var{pkey}, gnutls_pk_algorithm_t @var{algo}, unsigned int @var{bits}, unsigned int @var{flags})
+@var{pkey}: An initialized private key
+
+@var{algo}: is one of the algorithms in @code{gnutls_pk_algorithm_t} .
+
+@var{bits}: the size of the parameters to generate
+
+@var{flags}: Must be zero or flags from @code{gnutls_privkey_flags_t} .
+
+This function will generate a random private key. Note that this
+function must be called on an initialized private key.
+
+The flag @code{GNUTLS_PRIVKEY_FLAG_PROVABLE}
+instructs the key generation process to use algorithms like Shawe-Taylor
+(from FIPS PUB186-4) which generate provable parameters out of a seed
+for RSA and DSA keys. See @code{gnutls_privkey_generate2()} for more
+information.
+
+Note that when generating an elliptic curve key, the curve
+can be substituted in the place of the bits parameter using the
+@code{GNUTLS_CURVE_TO_BITS()} macro. The input to the macro is any curve from
+@code{gnutls_ecc_curve_t} .
+
+For DSA keys, if the subgroup size needs to be specified check
+the @code{GNUTLS_SUBGROUP_TO_BITS()} macro.
+
+It is recommended to do not set the number of @code{bits} directly, use @code{gnutls_sec_param_to_pk_bits()} instead .
+
+See also @code{gnutls_privkey_generate2()} .
+
+@strong{Returns:} On success, @code{GNUTLS_E_SUCCESS} (0) is returned, otherwise a
+negative error value.
+
+@strong{Since:} 3.3.0
+@end deftypefun