Adding upstream version 3.7.9.upstream/3.7.9upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 80 insertions, 0 deletions

diff --git a/doc/manpages/gnutls_privkey_import_ext4.3 b/doc/manpages/gnutls_privkey_import_ext4.3
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+.\" DO NOT MODIFY THIS FILE!  It was generated by gdoc.
+.TH "gnutls_privkey_import_ext4" 3 "3.7.9" "gnutls" "gnutls"
+.SH NAME
+gnutls_privkey_import_ext4 \- API function
+.SH SYNOPSIS
+.B #include <gnutls/abstract.h>
+.sp
+.BI "int gnutls_privkey_import_ext4(gnutls_privkey_t " pkey ", void * " userdata ", gnutls_privkey_sign_data_func " sign_data_fn ", gnutls_privkey_sign_hash_func " sign_hash_fn ", gnutls_privkey_decrypt_func " decrypt_fn ", gnutls_privkey_deinit_func " deinit_fn ", gnutls_privkey_info_func " info_fn ", unsigned int " flags ");"
+.SH ARGUMENTS
+.IP "gnutls_privkey_t pkey" 12
+The private key
+.IP "void * userdata" 12
+private data to be provided to the callbacks
+.IP "gnutls_privkey_sign_data_func sign_data_fn" 12
+callback for signature operations (may be \fBNULL\fP)
+.IP "gnutls_privkey_sign_hash_func sign_hash_fn" 12
+callback for signature operations (may be \fBNULL\fP)
+.IP "gnutls_privkey_decrypt_func decrypt_fn" 12
+callback for decryption operations (may be \fBNULL\fP)
+.IP "gnutls_privkey_deinit_func deinit_fn" 12
+a deinitialization function
+.IP "gnutls_privkey_info_func info_fn" 12
+returns info about the public key algorithm (should not be \fBNULL\fP)
+.IP "unsigned int flags" 12
+Flags for the import
+.SH "DESCRIPTION"
+This function will associate the given callbacks with the
+\fBgnutls_privkey_t\fP type. At least one of the callbacks
+must be non\-null. If a deinitialization function is provided
+then flags is assumed to contain \fBGNUTLS_PRIVKEY_IMPORT_AUTO_RELEASE\fP.
+
+Note that in contrast with the signing function of
+\fBgnutls_privkey_import_ext3()\fP, the signing functions provided to this
+function take explicitly the signature algorithm as parameter and
+different functions are provided to sign the data and hashes.
+
+The  \fIsign_hash_fn\fP is to be called to sign pre\-hashed data. The input
+to the callback is the output of the hash (such as SHA256) corresponding
+to the signature algorithm. For RSA PKCS\fB1\fP signatures, the signature
+algorithm can be set to \fBGNUTLS_SIGN_RSA_RAW\fP, and in that case the data
+should be handled as if they were an RSA PKCS\fB1\fP DigestInfo structure.
+
+The  \fIsign_data_fn\fP is to be called to sign data. The input data will be
+he data to be signed (and hashed), with the provided signature
+algorithm. This function is to be used for signature algorithms like
+Ed25519 which cannot take pre\-hashed data as input.
+
+When both  \fIsign_data_fn\fP and  \fIsign_hash_fn\fP functions are provided they
+must be able to operate on all the supported signature algorithms,
+unless prohibited by the type of the algorithm (e.g., as with Ed25519).
+
+The  \fIinfo_fn\fP must provide information on the signature algorithms supported by
+this private key, and should support the flags \fBGNUTLS_PRIVKEY_INFO_PK_ALGO\fP,
+\fBGNUTLS_PRIVKEY_INFO_HAVE_SIGN_ALGO\fP and \fBGNUTLS_PRIVKEY_INFO_PK_ALGO_BITS\fP.
+It must return \-1 on unknown flags.
+.SH "RETURNS"
+On success, \fBGNUTLS_E_SUCCESS\fP (0) is returned, otherwise a
+negative error value.
+.SH "SINCE"
+3.6.0
+.SH "REPORTING BUGS"
+Report bugs to <bugs@gnutls.org>.
+.br
+Home page: https://www.gnutls.org
+
+.SH COPYRIGHT
+Copyright \(co 2001- Free Software Foundation, Inc., and others.
+.br
+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.
+.SH "SEE ALSO"
+The full documentation for
+.B gnutls
+is maintained as a Texinfo manual.
+If the /usr/share/doc/gnutls/
+directory does not contain the HTML form visit
+.B
+.IP https://www.gnutls.org/manual/
+.PP