lws module now uses mbedtls as OpenSSL replacement

1 files changed, 190 insertions, 0 deletions

diff --git a/thirdparty/lws/mbedtls_wrapper/include/internal/ssl_dbg.h b/thirdparty/lws/mbedtls_wrapper/include/internal/ssl_dbg.h
new file mode 100644
index 0000000000..ad32cb92ff
--- /dev/null
+++ b/thirdparty/lws/mbedtls_wrapper/include/internal/ssl_dbg.h
@@ -0,0 +1,190 @@
+// Copyright 2015-2016 Espressif Systems (Shanghai) PTE LTD
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#ifndef _SSL_DEBUG_H_
+#define _SSL_DEBUG_H_
+
+#include "platform/ssl_port.h"
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+#ifdef CONFIG_OPENSSL_DEBUG_LEVEL
+    #define SSL_DEBUG_LEVEL CONFIG_OPENSSL_DEBUG_LEVEL
+#else
+    #define SSL_DEBUG_LEVEL 0
+#endif
+
+#define SSL_DEBUG_ON  (SSL_DEBUG_LEVEL + 1)
+#define SSL_DEBUG_OFF (SSL_DEBUG_LEVEL - 1)
+
+#ifdef CONFIG_OPENSSL_DEBUG
+    #ifndef SSL_DEBUG_LOG
+        #error "SSL_DEBUG_LOG is not defined"
+    #endif
+
+    #ifndef SSL_DEBUG_FL
+        #define SSL_DEBUG_FL "\n"
+    #endif
+
+    #define SSL_SHOW_LOCATION()                         \
+        SSL_DEBUG_LOG("SSL assert : %s %d\n",           \
+            __FILE__, __LINE__)
+
+    #define SSL_DEBUG(level, fmt, ...)                  \
+    {                                                   \
+        if (level > SSL_DEBUG_LEVEL) {                  \
+            SSL_DEBUG_LOG(fmt SSL_DEBUG_FL, ##__VA_ARGS__); \
+        }                                               \
+    }
+#else /* CONFIG_OPENSSL_DEBUG */
+    #define SSL_SHOW_LOCATION()
+
+    #define SSL_DEBUG(level, fmt, ...)
+#endif /* CONFIG_OPENSSL_DEBUG */
+
+/**
+ * OpenSSL assert function
+ *
+ * if select "CONFIG_OPENSSL_ASSERT_DEBUG", SSL_ASSERT* will show error file name and line
+ * if select "CONFIG_OPENSSL_ASSERT_EXIT", SSL_ASSERT* will just return error code.
+ * if select "CONFIG_OPENSSL_ASSERT_DEBUG_EXIT" SSL_ASSERT* will show error file name and line,
+ * then return error code.
+ * if select "CONFIG_OPENSSL_ASSERT_DEBUG_BLOCK", SSL_ASSERT* will show error file name and line,
+ * then block here with "while (1)"
+ *
+ * SSL_ASSERT1 may will return "-1", so function's return argument is integer.
+ * SSL_ASSERT2 may will return "NULL", so function's return argument is a point.
+ * SSL_ASSERT2 may will return nothing, so function's return argument is "void".
+ */
+#if defined(CONFIG_OPENSSL_ASSERT_DEBUG)
+    #define SSL_ASSERT1(s)                              \
+    {                                                   \
+        if (!(s)) {                                     \
+            SSL_SHOW_LOCATION();                        \
+        }                                               \
+    }
+
+    #define SSL_ASSERT2(s)                              \
+    {                                                   \
+        if (!(s)) {                                     \
+            SSL_SHOW_LOCATION();                        \
+        }                                               \
+    }
+
+    #define SSL_ASSERT3(s)                              \
+    {                                                   \
+        if (!(s)) {                                     \
+            SSL_SHOW_LOCATION();                        \
+        }                                               \
+    }
+#elif defined(CONFIG_OPENSSL_ASSERT_EXIT)
+    #define SSL_ASSERT1(s)                              \
+    {                                                   \
+        if (!(s)) {                                     \
+            return -1;                                  \
+        }                                               \
+    }
+
+    #define SSL_ASSERT2(s)                              \
+    {                                                   \
+        if (!(s)) {                                     \
+            return NULL;                                \
+        }                                               \
+    }
+
+    #define SSL_ASSERT3(s)                              \
+    {                                                   \
+        if (!(s)) {                                     \
+            return ;                                    \
+        }                                               \
+    }
+#elif defined(CONFIG_OPENSSL_ASSERT_DEBUG_EXIT)
+    #define SSL_ASSERT1(s)                              \
+    {                                                   \
+        if (!(s)) {                                     \
+            SSL_SHOW_LOCATION();                        \
+            return -1;                                  \
+        }                                               \
+    }
+
+    #define SSL_ASSERT2(s)                              \
+    {                                                   \
+        if (!(s)) {                                     \
+            SSL_SHOW_LOCATION();                        \
+            return NULL;                                \
+        }                                               \
+    }
+
+    #define SSL_ASSERT3(s)                              \
+    {                                                   \
+        if (!(s)) {                                     \
+            SSL_SHOW_LOCATION();                        \
+            return ;                                    \
+        }                                               \
+    }
+#elif defined(CONFIG_OPENSSL_ASSERT_DEBUG_BLOCK)
+    #define SSL_ASSERT1(s)                              \
+    {                                                   \
+        if (!(s)) {                                     \
+            SSL_SHOW_LOCATION();                        \
+            while (1);                                  \
+        }                                               \
+    }
+
+    #define SSL_ASSERT2(s)                              \
+    {                                                   \
+        if (!(s)) {                                     \
+            SSL_SHOW_LOCATION();                        \
+            while (1);                                  \
+        }                                               \
+    }
+
+    #define SSL_ASSERT3(s)                              \
+    {                                                   \
+        if (!(s)) {                                     \
+            SSL_SHOW_LOCATION();                        \
+            while (1);                                  \
+        }                                               \
+    }
+#else
+    #define SSL_ASSERT1(s)
+    #define SSL_ASSERT2(s)
+    #define SSL_ASSERT3(s)
+#endif
+
+#define SSL_PLATFORM_DEBUG_LEVEL SSL_DEBUG_OFF
+#define SSL_PLATFORM_ERROR_LEVEL SSL_DEBUG_ON
+
+#define SSL_CERT_DEBUG_LEVEL     SSL_DEBUG_OFF
+#define SSL_CERT_ERROR_LEVEL     SSL_DEBUG_ON
+
+#define SSL_PKEY_DEBUG_LEVEL     SSL_DEBUG_OFF
+#define SSL_PKEY_ERROR_LEVEL     SSL_DEBUG_ON
+
+#define SSL_X509_DEBUG_LEVEL     SSL_DEBUG_OFF
+#define SSL_X509_ERROR_LEVEL     SSL_DEBUG_ON
+
+#define SSL_LIB_DEBUG_LEVEL      SSL_DEBUG_OFF
+#define SSL_LIB_ERROR_LEVEL      SSL_DEBUG_ON
+
+#define SSL_STACK_DEBUG_LEVEL    SSL_DEBUG_OFF
+#define SSL_STACK_ERROR_LEVEL    SSL_DEBUG_ON
+
+#ifdef __cplusplus
+ }
+#endif
+
+#endif