Import OpenSSL 1.1.1b.vendor/openssl/1.1.1b

7 files changed, 62 insertions, 13 deletions

diff --git a/crypto/conf/conf_def.c b/crypto/conf/conf_def.c
index 7f0d70ea695e..8e3f42a0caca 100644
--- a/crypto/conf/conf_def.c
+++ b/crypto/conf/conf_def.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2019 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
@@ -348,10 +348,15 @@ static int def_load_bio(CONF *conf, BIO *in, long *line)
                 psection = section;
             }
             p = eat_ws(conf, end);
-            if (strncmp(pname, ".include", 8) == 0 && p != pname + 8) {
+            if (strncmp(pname, ".include", 8) == 0
+                && (p != pname + 8 || *p == '=')) {
                 char *include = NULL;
                 BIO *next;
 
+                if (*p == '=') {
+                    p++;
+                    p = eat_ws(conf, p);
+                }
                 trim_ws(conf, p);
                 if (!str_copy(conf, psection, &include, p))
                     goto err;
diff --git a/crypto/conf/conf_def.h b/crypto/conf/conf_def.h
index 73e88baa8ba1..2016d31b8929 100644
--- a/crypto/conf/conf_def.h
+++ b/crypto/conf/conf_def.h
@@ -2,7 +2,7 @@
  * WARNING: do not edit!
  * Generated by crypto/conf/keysets.pl
  *
- * Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2019 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
  * in the file LICENSE in the source distribution or at
diff --git a/crypto/conf/conf_lib.c b/crypto/conf/conf_lib.c
index 07110d8502a4..2d40ac97ec27 100644
--- a/crypto/conf/conf_lib.c
+++ b/crypto/conf/conf_lib.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2000-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2000-2019 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
@@ -358,11 +358,36 @@ OPENSSL_INIT_SETTINGS *OPENSSL_INIT_new(void)
 
     if (ret != NULL)
         memset(ret, 0, sizeof(*ret));
+    ret->flags = DEFAULT_CONF_MFLAGS;
+
     return ret;
 }
 
 
 #ifndef OPENSSL_NO_STDIO
+int OPENSSL_INIT_set_config_filename(OPENSSL_INIT_SETTINGS *settings,
+                                     const char *filename)
+{
+    char *newfilename = NULL;
+
+    if (filename != NULL) {
+        newfilename = strdup(filename);
+        if (newfilename == NULL)
+            return 0;
+    }
+
+    free(settings->filename);
+    settings->filename = newfilename;
+
+    return 1;
+}
+
+void OPENSSL_INIT_set_config_file_flags(OPENSSL_INIT_SETTINGS *settings,
+                                        unsigned long flags)
+{
+    settings->flags = flags;
+}
+
 int OPENSSL_INIT_set_config_appname(OPENSSL_INIT_SETTINGS *settings,
                                     const char *appname)
 {
@@ -383,6 +408,7 @@ int OPENSSL_INIT_set_config_appname(OPENSSL_INIT_SETTINGS *settings,
 
 void OPENSSL_INIT_free(OPENSSL_INIT_SETTINGS *settings)
 {
+    free(settings->filename);
     free(settings->appname);
     free(settings);
 }
diff --git a/crypto/conf/conf_mod.c b/crypto/conf/conf_mod.c
index 51f262e774dd..e703d97f5451 100644
--- a/crypto/conf/conf_mod.c
+++ b/crypto/conf/conf_mod.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2002-2019 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
@@ -142,6 +142,9 @@ int CONF_modules_load_file(const char *filename, const char *appname,
         OPENSSL_free(file);
     NCONF_free(conf);
 
+    if (flags & CONF_MFLAGS_IGNORE_RETURN_CODES)
+        return 1;
+
     return ret;
 }
 
diff --git a/crypto/conf/conf_sap.c b/crypto/conf/conf_sap.c
index 3d2e065e5b07..2ce42f0c6740 100644
--- a/crypto/conf/conf_sap.c
+++ b/crypto/conf/conf_sap.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2002-2019 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
@@ -39,10 +39,24 @@ void OPENSSL_config(const char *appname)
 }
 #endif
 
-void openssl_config_int(const char *appname)
+int openssl_config_int(const OPENSSL_INIT_SETTINGS *settings)
 {
+    int ret;
+    const char *filename;
+    const char *appname;
+    unsigned long flags;
+
     if (openssl_configured)
-        return;
+        return 1;
+
+    filename = settings ? settings->filename : NULL;
+    appname = settings ? settings->appname : NULL;
+    flags = settings ? settings->flags : DEFAULT_CONF_MFLAGS;
+
+#ifdef OPENSSL_INIT_DEBUG
+    fprintf(stderr, "OPENSSL_INIT: openssl_config_int(%s, %s, %lu)\n",
+            filename, appname, flags);
+#endif
 
     OPENSSL_load_builtin_modules();
 #ifndef OPENSSL_NO_ENGINE
@@ -51,11 +65,10 @@ void openssl_config_int(const char *appname)
 #endif
     ERR_clear_error();
 #ifndef OPENSSL_SYS_UEFI
-    CONF_modules_load_file(NULL, appname,
-                               CONF_MFLAGS_DEFAULT_SECTION |
-                               CONF_MFLAGS_IGNORE_MISSING_FILE);
+    ret = CONF_modules_load_file(filename, appname, flags);
 #endif
     openssl_configured = 1;
+    return ret;
 }
 
 void openssl_no_config_int(void)
diff --git a/crypto/conf/conf_ssl.c b/crypto/conf/conf_ssl.c
index 024bdb4808e3..387f2cf46c31 100644
--- a/crypto/conf/conf_ssl.c
+++ b/crypto/conf/conf_ssl.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2015-2019 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
@@ -78,6 +78,8 @@ static int ssl_module_init(CONF_IMODULE *md, const CONF *cnf)
     cnt = sk_CONF_VALUE_num(cmd_lists);
     ssl_module_free(md);
     ssl_names = OPENSSL_zalloc(sizeof(*ssl_names) * cnt);
+    if (ssl_names == NULL)
+        goto err;
     ssl_names_count = cnt;
     for (i = 0; i < ssl_names_count; i++) {
         struct ssl_conf_name_st *ssl_name = ssl_names + i;
diff --git a/crypto/conf/keysets.pl b/crypto/conf/keysets.pl
index cfa230ec3a1a..27a7214cc519 100644
--- a/crypto/conf/keysets.pl
+++ b/crypto/conf/keysets.pl
@@ -1,5 +1,5 @@
 #! /usr/bin/env perl
-# Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved.
+# Copyright 1995-2019 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