Adding upstream version 4.22.0.upstream/4.22.0

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

1 files changed, 137 insertions, 0 deletions

diff --git a/upstream/debian-unstable/man3/DSA_sign.3ssl b/upstream/debian-unstable/man3/DSA_sign.3ssl
new file mode 100644
index 00000000..31f5d438
--- /dev/null
+++ b/upstream/debian-unstable/man3/DSA_sign.3ssl
@@ -0,0 +1,137 @@
+.\" -*- mode: troff; coding: utf-8 -*-
+.\" Automatically generated by Pod::Man 5.01 (Pod::Simple 3.43)
+.\"
+.\" Standard preamble:
+.\" ========================================================================
+.de Sp \" Vertical space (when we can't use .PP)
+.if t .sp .5v
+.if n .sp
+..
+.de Vb \" Begin verbatim text
+.ft CW
+.nf
+.ne \\$1
+..
+.de Ve \" End verbatim text
+.ft R
+.fi
+..
+.\" \*(C` and \*(C' are quotes in nroff, nothing in troff, for use with C<>.
+.ie n \{\
+.    ds C` ""
+.    ds C' ""
+'br\}
+.el\{\
+.    ds C`
+.    ds C'
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+.\"
+.\" Escape single quotes in literal strings from groff's Unicode transform.
+.ie \n(.g .ds Aq \(aq
+.el       .ds Aq '
+.\"
+.\" If the F register is >0, we'll generate index entries on stderr for
+.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index
+.\" entries marked with X<> in POD.  Of course, you'll have to process the
+.\" output yourself in some meaningful fashion.
+.\"
+.\" Avoid warning from groff about undefined register 'F'.
+.de IX
+..
+.nr rF 0
+.if \n(.g .if rF .nr rF 1
+.if (\n(rF:(\n(.g==0)) \{\
+.    if \nF \{\
+.        de IX
+.        tm Index:\\$1\t\\n%\t"\\$2"
+..
+.        if !\nF==2 \{\
+.            nr % 0
+.            nr F 2
+.        \}
+.    \}
+.\}
+.rr rF
+.\" ========================================================================
+.\"
+.IX Title "DSA_SIGN 3SSL"
+.TH DSA_SIGN 3SSL 2024-02-03 3.1.5 OpenSSL
+.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
+.\" way too many mistakes in technical documents.
+.if n .ad l
+.nh
+.SH NAME
+DSA_sign, DSA_sign_setup, DSA_verify \- DSA signatures
+.SH SYNOPSIS
+.IX Header "SYNOPSIS"
+.Vb 1
+\& #include <openssl/dsa.h>
+.Ve
+.PP
+The following functions have been deprecated since OpenSSL 3.0, and can be
+hidden entirely by defining \fBOPENSSL_API_COMPAT\fR with a suitable version value,
+see \fBopenssl_user_macros\fR\|(7):
+.PP
+.Vb 2
+\& int DSA_sign(int type, const unsigned char *dgst, int len,
+\&              unsigned char *sigret, unsigned int *siglen, DSA *dsa);
+\&
+\& int DSA_sign_setup(DSA *dsa, BN_CTX *ctx, BIGNUM **kinvp, BIGNUM **rp);
+\&
+\& int DSA_verify(int type, const unsigned char *dgst, int len,
+\&                unsigned char *sigbuf, int siglen, DSA *dsa);
+.Ve
+.SH DESCRIPTION
+.IX Header "DESCRIPTION"
+All of the functions described on this page are deprecated.
+Applications should instead use \fBEVP_PKEY_sign_init\fR\|(3), \fBEVP_PKEY_sign\fR\|(3),
+\&\fBEVP_PKEY_verify_init\fR\|(3) and \fBEVP_PKEY_verify\fR\|(3).
+.PP
+\&\fBDSA_sign()\fR computes a digital signature on the \fBlen\fR byte message
+digest \fBdgst\fR using the private key \fBdsa\fR and places its ASN.1 DER
+encoding at \fBsigret\fR. The length of the signature is places in
+*\fBsiglen\fR. \fBsigret\fR must point to DSA_size(\fBdsa\fR) bytes of memory.
+.PP
+\&\fBDSA_sign_setup()\fR is defined only for backward binary compatibility and
+should not be used.
+Since OpenSSL 1.1.0 the DSA type is opaque and the output of
+\&\fBDSA_sign_setup()\fR cannot be used anyway: calling this function will only
+cause overhead, and does not affect the actual signature
+(pre\-)computation.
+.PP
+\&\fBDSA_verify()\fR verifies that the signature \fBsigbuf\fR of size \fBsiglen\fR
+matches a given message digest \fBdgst\fR of size \fBlen\fR.
+\&\fBdsa\fR is the signer's public key.
+.PP
+The \fBtype\fR parameter is ignored.
+.PP
+The random generator must be seeded when \fBDSA_sign()\fR (or \fBDSA_sign_setup()\fR)
+is called.
+If the automatic seeding or reseeding of the OpenSSL CSPRNG fails due to
+external circumstances (see \fBRAND\fR\|(7)), the operation will fail.
+.SH "RETURN VALUES"
+.IX Header "RETURN VALUES"
+\&\fBDSA_sign()\fR and \fBDSA_sign_setup()\fR return 1 on success, 0 on error.
+\&\fBDSA_verify()\fR returns 1 for a valid signature, 0 for an incorrect
+signature and \-1 on error. The error codes can be obtained by
+\&\fBERR_get_error\fR\|(3).
+.SH "CONFORMING TO"
+.IX Header "CONFORMING TO"
+US Federal Information Processing Standard FIPS186\-4 (Digital Signature
+Standard, DSS), ANSI X9.30
+.SH "SEE ALSO"
+.IX Header "SEE ALSO"
+\&\fBDSA_new\fR\|(3), \fBERR_get_error\fR\|(3), \fBRAND_bytes\fR\|(3),
+\&\fBDSA_do_sign\fR\|(3),
+\&\fBRAND\fR\|(7)
+.SH HISTORY
+.IX Header "HISTORY"
+All of these functions were deprecated in OpenSSL 3.0.
+.SH COPYRIGHT
+.IX Header "COPYRIGHT"
+Copyright 2000\-2022 The OpenSSL Project Authors. All Rights Reserved.
+.PP
+Licensed under the Apache License 2.0 (the "License").  You may not use
+this file except in compliance with the License.  You can obtain a copy
+in the file LICENSE in the source distribution or at
+<https://www.openssl.org/source/license.html>.