deps: upgrade openssl sources to 1.1.1p

This updates all sources in deps/openssl/openssl by:
    $ cd deps/openssl/
    $ rm -rf openssl
    $ tar zxf ~/tmp/openssl-OpenSSL_1_1_1p.tar.gz
    $ mv openssl-OpenSSL_1_1_1p.tar.gz openssl
    $ git add --all openssl
    $ git commit openssl

PR-URL: #43527
Refs: https://mta.openssl.org/pipermail/openssl-announce/2022-June/000228.html
Reviewed-By: Richard Lau <rlau@redhat.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>

deps/openssl/openssl/CHANGES

@@ -7,18 +7,44 @@
  https://github.com/openssl/openssl/commits/ and pick the appropriate
  release branch.
 
+ Changes between 1.1.1o and 1.1.1p [21 Jun 2022]
+
+  *) In addition to the c_rehash shell command injection identified in
+     CVE-2022-1292, further bugs where the c_rehash script does not
+     properly sanitise shell metacharacters to prevent command injection have been
+     fixed.
+
+     When the CVE-2022-1292 was fixed it was not discovered that there
+     are other places in the script where the file names of certificates
+     being hashed were possibly passed to a command executed through the shell.
+
+     This script is distributed by some operating systems in a manner where
+     it is automatically executed.  On such operating systems, an attacker
+     could execute arbitrary commands with the privileges of the script.
+
+     Use of the c_rehash script is considered obsolete and should be replaced
+     by the OpenSSL rehash command line tool.
+     (CVE-2022-2068)
+     [Daniel Fiala, Tomáš Mráz]
+
+  *) When OpenSSL TLS client is connecting without any supported elliptic
+     curves and TLS-1.3 protocol is disabled the connection will no longer fail
+     if a ciphersuite that does not use a key exchange based on elliptic
+     curves can be negotiated.
+     [Tomáš Mráz]
+
  Changes between 1.1.1n and 1.1.1o [3 May 2022]
 
   *) Fixed a bug in the c_rehash script which was not properly sanitising shell
-    metacharacters to prevent command injection.  This script is distributed by
-    some operating systems in a manner where it is automatically executed.  On
-    such operating systems, an attacker could execute arbitrary commands with the
-    privileges of the script.
-
-    Use of the c_rehash script is considered obsolete and should be replaced
-    by the OpenSSL rehash command line tool.
-    (CVE-2022-1292)
-    [Tomáš Mráz]
+     metacharacters to prevent command injection.  This script is distributed
+     by some operating systems in a manner where it is automatically executed.
+     On such operating systems, an attacker could execute arbitrary commands
+     with the privileges of the script.
+
+     Use of the c_rehash script is considered obsolete and should be replaced
+     by the OpenSSL rehash command line tool.
+     (CVE-2022-1292)
+     [Tomáš Mráz]
 
  Changes between 1.1.1m and 1.1.1n [15 Mar 2022]
 

deps/openssl/openssl/Configurations/10-main.conf

@@ -995,6 +995,13 @@ my %targets = (
         perlasm_scheme   => "linux64",
     },
 
+    "BSD-aarch64" => {
+        inherit_from     => [ "BSD-generic64", asm("aarch64_asm") ],
+        lib_cppflags     => add("-DL_ENDIAN"),
+        bn_ops           => "SIXTY_FOUR_BIT_LONG",
+        perlasm_scheme   => "linux64",
+    },
+
     "bsdi-elf-gcc" => {
         inherit_from     => [ "BASE_unix", asm("x86_elf_asm") ],
         CC               => "gcc",

deps/openssl/openssl/NEWS

@@ -5,6 +5,12 @@
   This file gives a brief overview of the major changes between each OpenSSL
   release. For more details please read the CHANGES file.
 
+  Major changes between OpenSSL 1.1.1o and OpenSSL 1.1.1p [21 Jun 2022]
+
+      o Fixed additional bugs in the c_rehash script which was not properly
+        sanitising shell metacharacters to prevent command injection
+        (CVE-2022-2068)
+
   Major changes between OpenSSL 1.1.1n and OpenSSL 1.1.1o [3 May 2022]
 
       o Fixed a bug in the c_rehash script which was not properly sanitising

deps/openssl/openssl/README

@@ -1,5 +1,5 @@
 
- OpenSSL 1.1.1o 3 May 2022
+ OpenSSL 1.1.1p 21 Jun 2022
 
  Copyright (c) 1998-2022 The OpenSSL Project
  Copyright (c) 1995-1998 Eric A. Young, Tim J. Hudson

deps/openssl/openssl/apps/s_server.c

@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2022 The OpenSSL Project Authors. All Rights Reserved.
  * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved
  * Copyright 2005 Nokia. All rights reserved.
  *
@@ -2236,6 +2236,30 @@ static void print_stats(BIO *bio, SSL_CTX *ssl_ctx)
                SSL_CTX_sess_get_cache_size(ssl_ctx));
 }
 
+static long int count_reads_callback(BIO *bio, int cmd, const char *argp,
+                                     int argi, long int argl, long int ret)
+{
+    unsigned int *p_counter = (unsigned int *)BIO_get_callback_arg(bio);
+
+    switch (cmd) {
+    case BIO_CB_READ:  /* No break here */
+    case BIO_CB_GETS:
+        if (p_counter != NULL)
+            ++*p_counter;
+        break;
+    default:
+        break;
+    }
+
+    if (s_debug) {
+        BIO_set_callback_arg(bio, (char *)bio_s_out);
+        ret = bio_dump_callback(bio, cmd, argp, argi, argl, ret);
+        BIO_set_callback_arg(bio, (char *)p_counter);
+    }
+
+    return ret;
+}
+
 static int sv_body(int s, int stype, int prot, unsigned char *context)
 {
     char *buf = NULL;
@@ -2353,10 +2377,7 @@ static int sv_body(int s, int stype, int prot, unsigned char *context)
     SSL_set_accept_state(con);
     /* SSL_set_fd(con,s); */
 
-    if (s_debug) {
-        BIO_set_callback(SSL_get_rbio(con), bio_dump_callback);
-        BIO_set_callback_arg(SSL_get_rbio(con), (char *)bio_s_out);
-    }
+    BIO_set_callback(SSL_get_rbio(con), count_reads_callback);
     if (s_msg) {
 #ifndef OPENSSL_NO_SSL_TRACE
         if (s_msg == 2)
@@ -2648,7 +2669,25 @@ static int sv_body(int s, int stype, int prot, unsigned char *context)
              */
             if ((!async || !SSL_waiting_for_async(con))
                     && !SSL_is_init_finished(con)) {
+                /*
+                 * Count number of reads during init_ssl_connection.
+                 * It helps us to distinguish configuration errors from errors
+                 * caused by a client.
+                 */
+                unsigned int read_counter = 0;
+
+                BIO_set_callback_arg(SSL_get_rbio(con), (char *)&read_counter);
                 i = init_ssl_connection(con);
+                BIO_set_callback_arg(SSL_get_rbio(con), NULL);
+
+                /*
+                 * If initialization fails without reads, then
+                 * there was a fatal error in configuration.
+                 */
+                if (i <= 0 && read_counter == 0) {
+                    ret = -1;
+                    goto err;
+                }
 
                 if (i < 0) {
                     ret = 0;

deps/openssl/openssl/config

@@ -1,5 +1,5 @@
 #!/bin/sh
-# Copyright 1998-2020 The OpenSSL Project Authors. All Rights Reserved.
+# Copyright 1998-2022 The OpenSSL Project Authors. All Rights Reserved.
 #
 # Licensed under the OpenSSL license (the "License").  You may not use
 # this file except in compliance with the License.  You can obtain a copy
@@ -709,6 +709,7 @@ case "$GUESSOS" in
   ia64-*-*bsd*)		OUT="BSD-ia64" ;;
   x86_64-*-dragonfly*)  OUT="BSD-x86_64" ;;
   amd64-*-*bsd*)	OUT="BSD-x86_64" ;;
+  arm64-*-*bsd*)	OUT="BSD-aarch64" ;;
   *86*-*-*bsd*)		# mimic ld behaviour when it's looking for libc...
 			if [ -L /usr/lib/libc.so ]; then	# [Free|Net]BSD
 			    libc=/usr/lib/libc.so