Updated years

Update Makefile

.travis.yml

@@ -1,20 +0,0 @@
-language: cpp
-
-env:
- matrix:
-  - MONGOOSE_NO_SOCKETPAIR
-  - MONGOOSE_NO_FILESYSTEM
-  - MONGOOSE_NO_AUTH
-  - MONGOOSE_NO_DAV
-  - MONGOOSE_NO_DIRECTORY_LISTING
-  - MONGOOSE_NO_LOGGING
-  - MONGOOSE_NO_SSI
-  - MONGOOSE_NO_DL
-  - MONGOOSE_NO_WEBSOCKET
-
-compiler:
-  - gcc
-  - clang
-
-script:
-  - cd test && make

LICENSE

@@ -1,5 +1,5 @@
 Copyright (c) 2004-2013 Sergey Lyubka <valenok@gmail.com>
-Copyright (c) 2013 Cesanta Software Limited
+Copyright (c) 2013-2015 Cesanta Software Limited
 All rights reserved
 
 This code is dual-licensed: you can redistribute it and/or modify

README.md

@@ -11,9 +11,11 @@ manufacturing, finance, research, automotive, gaming, IT.
 
 
    * [Mailing list](http://groups.google.com/group/mongoose-users)
-   * [Downloads](http://cesanta.com/mongoose.shtml)
+   * [Downloads](http://cesanta.com/products.shtml)
    * [Documentation](http://cesanta.com/docs.shtml)
 
+Check out Fossa - our [embedded multi-protocol library](https://github.com/cesanta/fossa) with TCP,UDP,HTTP,Websocket,MQTT,DNS support, designed for Internet Of Things!
+
 # Features
 
 - Works on Windows, Mac, UNIX/Linux, iPhone, Android eCos, QNX

android_build/jni/Android.mk

@@ -1,12 +0,0 @@
-LOCAL_PATH := $(call my-dir)/../..
-include $(CLEAR_VARS)
-
-# To build with lua support, uncomment two lines below:
-#LUA_SOURCES := build/lua_5.2.1.c build/sqlite3.c build/lsqlite3.c
-#LUA_FLAGS := -I$(LOCAL_PATH)/build -DTHREADSAFE=1 -DSQLITE_ENABLE_FTS3 -DSQLITE_ENABLE_FTS3_PARENTHESIS -DUSE_LUA -DUSE_LUA_SQLITE3 -DLUA_COMPAT_ALL -D"getlocaledecpoint() ='.'"
-
-LOCAL_CFLAGS    := -std=c99 -O2 -W -Wall -pthread -pipe $(LUA_FLAGS) $(COPT)
-LOCAL_MODULE    := mongoose
-LOCAL_SRC_FILES := examples/server.c mongoose.c $(LUA_SOURCES)
-
-include $(BUILD_EXECUTABLE)

docs/AndroidBuild.md

@@ -7,7 +7,7 @@ Note : You dont need root access to run mongoose on Android.
 
 - Clone Mongoose Git repo
 - Download the Android NDK from [http://developer.android.com/tools/sdk/ndk/index.html](http://developer.android.com/tools/sdk/ndk/index.html)
-- Run `/path-to-ndk/ndk-build -C /path-to-mongoose/examples`
+- Run `/path-to-ndk/ndk-build -C /path/to/mongoose`
   That should generate mongoose/lib/armeabi/mongoose
 - Using the adb tool (you need to have Android SDK installed for that),
   push the generated mongoose binary to `/data/local` folder on device.

docs/Embed.md

@@ -151,6 +151,8 @@ all Net Skeleton functions will be available too.
     -DMONGOOSE_NO_LOGGING       Disable access/error logging
     -DMONGOOSE_NO_THREADS
     -DMONGOOSE_NO_WEBSOCKET     Disable WebSocket support
+    -DMONGOOSE_NO_USER          No concept of a user on used platform.
+                                (Platform does not provide getpwnam, setgid or setuid)
 
     -DMONGOOSE_USE_IDLE_TIMEOUT_SECONDS=X Idle connection timeout, default is 30
     -DMONGOOSE_USE_LUA          Enable Lua scripting

docs/ReleaseNotes.md

@@ -6,7 +6,7 @@ Changes in Libmongoose library:
 
 - Added new API function: `mg_forward()` for proxying functionality
 - Added new API function: `mg_send_file_data()` for sending file data
-- Added new utility API functions: `mg_mmap() and mg_munpap()`
+- Added new utility API functions: `mg_mmap() and mg_munmap()`
 - Changed the way SSL settings are handled: removed `ssl_certificate` and
   `ssl_ca_certificate` options, and instead made `listening_port` accept
   `ssl://PORT:SSL_CERT:CA_CERT` notation
@@ -82,7 +82,7 @@ Changes in Libmongoose library:
 
 Changes in pre-compiled binaries:
 
-   *  New awesome Mongoose logos buy our designer Katrin - thanks Katrin!
+   *  New awesome Mongoose logos by our designer Katrin - thanks Katrin!
         Check them out at http://cesanta.com/products.shtml
    *  Added Lua Server Pages support to the free version, quick intro is at
         http://cesanta.com/docs/Lua.shtml

examples/http_client/Makefile

@@ -9,4 +9,4 @@ unix: $(SOURCES)
 	$(CC) -o $(PROG) $(SOURCES) $(CFLAGS)
 
 clean:
-	rm -rf $(PROG) *.exe *.dSYM *.obj *.exp .*o *.lib
+	rm -rf $(PROG) *.exe *.dSYM *.obj *.exp *.o *.lib

examples/proxy_server/proxy_server.c

@@ -160,20 +160,13 @@ static void setopt(struct mg_server *s, const char *opt, const char *val) {
 }
 
 int main(int argc, char *argv[]) {
-  const char *cert = NULL, *ca_cert = NULL, *port = "2014";
+  const char *port = "2014", *dump = NULL, *root = "proxy_web_root";
-  const char *mitm = NULL, *dump = NULL, *root = "proxy_web_root";
   int i;
 
   // Parse command line options
   for (i = 1; i < argc; i++) {
-    if (strcmp(argv[i], "-ca_cert") == 0 && i + 1 < argc) {
+    if (strcmp(argv[i], "-port") == 0 && i + 1 < argc) {
-      ca_cert = argv[++i];
-    } else if (strcmp(argv[i], "-cert") == 0 && i + 1 < argc) {
-      cert = argv[++i];
-    } else if (strcmp(argv[i], "-port") == 0 && i + 1 < argc) {
       port = argv[++i];
-    } else if (strcmp(argv[i], "-mitm") == 0 && i + 1 < argc) {
-      mitm = argv[++i];
     } else if (strcmp(argv[i], "-root") == 0 && i + 1 < argc) {
       root = argv[++i];
     } else if (strcmp(argv[i], "-dump") == 0 && i + 1 < argc) {
@@ -191,10 +184,7 @@ int main(int argc, char *argv[]) {
   setopt(s_server, "enable_proxy",        "yes");
   setopt(s_server, "document_root",       root);
   setopt(s_server, "listening_port",      port);
-  setopt(s_server, "ssl_certificate",     cert);
-  setopt(s_server, "ssl_ca_certificate",  ca_cert);
   setopt(s_server, "hexdump_file",        dump);
-  setopt(s_server, "ssl_mitm_certs",      mitm);
 
   // Start two SSE pushing threads
   mg_start_thread(sse_pusher_thread_func, (void *) "sse_pusher_thread_1");

jni/Android.mk

@@ -0,0 +1,8 @@
+LOCAL_PATH := $(call my-dir)/..
+include $(CLEAR_VARS)
+
+LOCAL_CFLAGS    := -std=c99 -O2 -W -Wall -pthread -pipe $(COPT)
+LOCAL_MODULE    := mongoose
+LOCAL_SRC_FILES := examples/web_server/web_server.c mongoose.c
+
+include $(BUILD_EXECUTABLE)

mongoose.c

@@ -14,8 +14,6 @@
 //
 // Alternatively, you can license this library under a commercial
 // license, as set out in <http://cesanta.com/>.
-//
-// $Date: 2014-09-16 06:47:40 UTC $
 
 #ifdef NOEMBED_NET_SKELETON
 #include "net_skeleton.h"
@@ -305,12 +303,18 @@ int ns_resolve(const char *domain_name, char *ip_addr_buf, size_t buf_len);
 #define NS_FREE free
 #endif
 
+#ifndef NS_CALLOC
+#define NS_CALLOC calloc
+#endif
+
+#define NS_CTL_MSG_MESSAGE_SIZE     (8 * 1024)
+#define NS_READ_BUFFER_SIZE         2048
 #define NS_UDP_RECEIVE_BUFFER_SIZE  2000
 #define NS_VPRINTF_BUFFER_SIZE      500
 
 struct ctl_msg {
   ns_callback_t callback;
-  char message[1024 * 8];
+  char message[NS_CTL_MSG_MESSAGE_SIZE];
 };
 
 void iobuf_resize(struct iobuf *io, size_t new_size) {
@@ -427,7 +431,7 @@ int ns_avprintf(char **buf, size_t size, const char *fmt, va_list ap) {
     // succeed or out of memory.
     *buf = NULL;
     while (len < 0) {
-      if (*buf) free(*buf);
+      if (*buf) NS_FREE(*buf);
       size *= 2;
       if ((*buf = (char *) NS_MALLOC(size)) == NULL) break;
       va_copy(ap_copy, ap);
@@ -456,7 +460,7 @@ int ns_vprintf(struct ns_connection *nc, const char *fmt, va_list ap) {
     ns_out(nc, buf, len);
   }
   if (buf != mem && buf != NULL) {
-    free(buf);
+    NS_FREE(buf);
   }
 
   return len;
@@ -490,7 +494,7 @@ static void hexdump(struct ns_connection *nc, const char *path,
       ns_hexdump(io->buf + (ev == NS_SEND ? 0 : io->len) -
         (ev == NS_SEND ? 0 : num_bytes), num_bytes, buf, buf_size);
       fprintf(fp, "%s", buf);
-      free(buf);
+      NS_FREE(buf);
     }
     fclose(fp);
   }
@@ -868,7 +872,7 @@ static int ns_ssl_err(struct ns_connection *conn, int res) {
 #endif
 
 static void ns_read_from_socket(struct ns_connection *conn) {
-  char buf[2048];
+  char buf[NS_READ_BUFFER_SIZE];
   int n = 0;
 
   if (conn->flags & NSF_CONNECTING) {
@@ -1024,18 +1028,19 @@ time_t ns_mgr_poll(struct ns_mgr *mgr, int milli) {
     if (!(conn->flags & (NSF_LISTENING | NSF_CONNECTING))) {
       ns_call(conn, NS_POLL, &current_time);
     }
-    if (!(conn->flags & NSF_WANT_WRITE)) {
-      //DBG(("%p read_set", conn));
-      ns_add_to_set(conn->sock, &read_set, &max_fd);
-    }
-    if (((conn->flags & NSF_CONNECTING) && !(conn->flags & NSF_WANT_READ)) ||
-        (conn->send_iobuf.len > 0 && !(conn->flags & NSF_CONNECTING) &&
-         !(conn->flags & NSF_BUFFER_BUT_DONT_SEND))) {
-      //DBG(("%p write_set", conn));
-      ns_add_to_set(conn->sock, &write_set, &max_fd);
-    }
     if (conn->flags & NSF_CLOSE_IMMEDIATELY) {
       ns_close_conn(conn);
+    } else {
+      if (!(conn->flags & NSF_WANT_WRITE)) {
+        //DBG(("%p read_set", conn));
+        ns_add_to_set(conn->sock, &read_set, &max_fd);
+      }
+      if (((conn->flags & NSF_CONNECTING) && !(conn->flags & NSF_WANT_READ)) ||
+          (conn->send_iobuf.len > 0 && !(conn->flags & NSF_CONNECTING) &&
+           !(conn->flags & NSF_BUFFER_BUT_DONT_SEND))) {
+        //DBG(("%p write_set", conn));
+        ns_add_to_set(conn->sock, &write_set, &max_fd);
+      }
     }
   }
 
@@ -1247,10 +1252,15 @@ void ns_mgr_free(struct ns_mgr *s) {
 #define fopen(x, y) mg_fopen((x), (y))
 #define open(x, y, z) mg_open((x), (y), (z))
 #define close(x) _close(x)
+#define fileno(x) _fileno(x)
 #define lseek(x, y, z) _lseeki64((x), (y), (z))
+#define read(x, y, z) _read((x), (y), (z))
+#define write(x, y, z) _write((x), (y), (z))
 #define popen(x, y) _popen((x), (y))
 #define pclose(x) _pclose(x)
 #define mkdir(x, y) _mkdir(x)
+#define rmdir(x) _rmdir(x)
+#define strdup(x) _strdup(x)
 #ifndef __func__
 #define STRX(x) #x
 #define STR(x) STRX(x)
@@ -1269,11 +1279,18 @@ typedef HANDLE process_id_t;
 
 #else                    ////////////// UNIX specific defines and includes
 
+#if !defined(MONGOOSE_NO_FILESYSTEM) &&\
+    (!defined(MONGOOSE_NO_DAV) || !defined(MONGOOSE_NO_DIRECTORY_LISTING))
 #include <dirent.h>
+#endif
+#if !defined(MONGOOSE_NO_FILESYSTEM) && !defined(MONGOOSE_NO_DL)
 #include <dlfcn.h>
+#endif
 #include <inttypes.h>
 #include <pwd.h>
+#if !defined(O_BINARY)
 #define O_BINARY 0
+#endif
 #define INT64_FMT PRId64
 typedef struct stat file_stat_t;
 typedef pid_t process_id_t;
@@ -1307,13 +1324,15 @@ typedef pid_t process_id_t;
 #define MONGOOSE_IDLE_TIMEOUT_SECONDS 300
 #endif
 
-#ifdef NS_DISABLE_SOCKETPAIR
+#if defined(NS_DISABLE_SOCKETPAIR) && !defined(MONGOOSE_NO_CGI)
 #define MONGOOSE_NO_CGI
 #endif
 
 #ifdef MONGOOSE_NO_FILESYSTEM
 #define MONGOOSE_NO_AUTH
+#if !defined(MONGOOSE_NO_CGI)
 #define MONGOOSE_NO_CGI
+#endif
 #define MONGOOSE_NO_DAV
 #define MONGOOSE_NO_DIRECTORY_LISTING
 #define MONGOOSE_NO_LOGGING
@@ -1463,7 +1482,7 @@ static const struct {
   {".shtm", 5, "text/html"},
   {".shtml", 6, "text/html"},
   {".css", 4, "text/css"},
-  {".js",  3, "application/x-javascript"},
+  {".js",  3, "application/javascript"},
   {".ico", 4, "image/x-icon"},
   {".gif", 4, "image/gif"},
   {".jpg", 4, "image/jpeg"},
@@ -1890,7 +1909,7 @@ static void *push_to_stdin(void *arg) {
   }
   DBG(("%s", "FORWARED EVERYTHING TO CGI"));
   CloseHandle(tp->hPipe);
-  free(tp);
+  NS_FREE(tp);
   _endthread();
   return NULL;
 }
@@ -1911,14 +1930,14 @@ static void *pull_from_stdout(void *arg) {
   CloseHandle(tp->hPipe);
   shutdown(tp->s, 2);  // Without this, IO thread may get truncated data
   closesocket(tp->s);
-  free(tp);
+  NS_FREE(tp);
   _endthread();
   return NULL;
 }
 
 static void spawn_stdio_thread(sock_t sock, HANDLE hPipe,
                                void *(*func)(void *)) {
-  struct threadparam *tp = (struct threadparam *)malloc(sizeof(*tp));
+  struct threadparam *tp = (struct threadparam *)NS_MALLOC(sizeof(*tp));
   if (tp != NULL) {
     tp->s = sock;
     tp->hPipe = hPipe;
@@ -2277,7 +2296,7 @@ static void on_cgi_data(struct ns_connection *nc) {
 #endif  // !MONGOOSE_NO_CGI
 
 static char *mg_strdup(const char *str) {
-  char *copy = (char *) malloc(strlen(str) + 1);
+  char *copy = (char *) NS_MALLOC(strlen(str) + 1);
   if (copy != NULL) {
     strcpy(copy, str);
   }
@@ -2673,7 +2692,7 @@ size_t mg_printf_data(struct mg_connection *c, const char *fmt, ...) {
     write_chunk((struct connection *) conn, buf, len);
   }
   if (buf != mem && buf != NULL) {
-    free(buf);
+    NS_FREE(buf);
   }
   return conn->ns_conn->send_iobuf.len;
 }
@@ -2922,7 +2941,7 @@ size_t mg_websocket_write(struct mg_connection *conn, int opcode,
     size_t copy_len = 0;
 
     if (data_len + 10 > sizeof(mem) &&
-        (copy = (unsigned char *) malloc(data_len + 10)) == NULL) {
+        (copy = (unsigned char *) NS_MALLOC(data_len + 10)) == NULL) {
       return 0;
     }
 
@@ -2943,9 +2962,10 @@ size_t mg_websocket_write(struct mg_connection *conn, int opcode,
     } else {
       // 64-bit length field
       copy[1] = 127;
-      * (uint32_t *) (copy + 2) = (uint32_t)
+      const uint32_t hi = htonl((uint32_t) ((uint64_t) data_len >> 32));
-        htonl((uint32_t) ((uint64_t) data_len >> 32));
+      const uint32_t lo = htonl(data_len & 0xffffffff);
-      * (uint32_t *) (copy + 6) = (uint32_t) htonl(data_len & 0xffffffff);
+      memcpy(copy+2,&hi,sizeof(hi));
+      memcpy(copy+6,&lo,sizeof(lo));
       memcpy(copy + 10, data, data_len);
       copy_len = 10 + data_len;
     }
@@ -2954,7 +2974,7 @@ size_t mg_websocket_write(struct mg_connection *conn, int opcode,
       mg_write(conn, copy, copy_len);
     }
     if (copy != mem) {
-      free(copy);
+      NS_FREE(copy);
     }
 
     // If we send closing frame, schedule a connection to be closed after
@@ -2979,7 +2999,7 @@ size_t mg_websocket_printf(struct mg_connection *conn, int opcode,
   va_end(ap);
 
   if (buf != mem && buf != NULL) {
-    free(buf);
+    NS_FREE(buf);
   }
 
   return MG_CONN_2_CONN(conn)->ns_conn->send_iobuf.len;
@@ -3292,7 +3312,7 @@ static DIR *opendir(const char *name) {
 
   if (name == NULL) {
     SetLastError(ERROR_BAD_ARGUMENTS);
-  } else if ((dir = (DIR *) malloc(sizeof(*dir))) == NULL) {
+  } else if ((dir = (DIR *) NS_MALLOC(sizeof(*dir))) == NULL) {
     SetLastError(ERROR_NOT_ENOUGH_MEMORY);
   } else {
     to_wchar(name, wpath, ARRAY_SIZE(wpath));
@@ -3303,7 +3323,7 @@ static DIR *opendir(const char *name) {
       dir->handle = FindFirstFileW(wpath, &dir->info);
       dir->result.d_name[0] = '\0';
     } else {
-      free(dir);
+      NS_FREE(dir);
       dir = NULL;
     }
   }
@@ -3318,7 +3338,7 @@ static int closedir(DIR *dir) {
     if (dir->handle != INVALID_HANDLE_VALUE)
       result = FindClose(dir->handle) ? 0 : -1;
 
-    free(dir);
+    NS_FREE(dir);
   } else {
     result = -1;
     SetLastError(ERROR_BAD_ARGUMENTS);
@@ -3376,7 +3396,7 @@ static int scan_directory(struct connection *conn, const char *dir,
     // Resize the array if nesessary
     if (arr_ind >= arr_size) {
       if ((p = (struct dir_entry *)
-           realloc(*arr, (inc + arr_size) * sizeof(**arr))) != NULL) {
+           NS_REALLOC(*arr, (inc + arr_size) * sizeof(**arr))) != NULL) {
         // Memset new chunk to zero, otherwize st_mtime will have garbage which
         // can make strftime() segfault, see
         // http://code.google.com/p/mongoose/issues/detail?id=79
@@ -3502,9 +3522,9 @@ static void send_directory_listing(struct connection *conn, const char *dir) {
   qsort(arr, num_entries, sizeof(arr[0]), compare_dir_entries);
   for (i = 0; i < num_entries; i++) {
     print_dir_entry(&arr[i]);
-    free(arr[i].file_name);
+    NS_FREE(arr[i].file_name);
   }
-  free(arr);
+  NS_FREE(arr);
 
   write_terminating_chunk(conn);
   close_local_endpoint(conn);
@@ -3572,9 +3592,9 @@ static void handle_propfind(struct connection *conn, const char *path,
         struct dir_entry *de = &arr[i];
         mg_url_encode(de->file_name, strlen(de->file_name), buf, sizeof(buf));
         print_props(conn, buf, &de->st);
-        free(de->file_name);
+        NS_FREE(de->file_name);
       }
-      free(arr);
+      NS_FREE(arr);
     }
     ns_send(conn->ns_conn, footer, sizeof(footer) - 1);
   }
@@ -3754,6 +3774,23 @@ static FILE *open_auth_file(struct connection *conn, const char *path,
 }
 
 #if !defined(HAVE_MD5) && !defined(MONGOOSE_NO_AUTH)
+/*
+ * This code implements the MD5 message-digest algorithm.
+ * The algorithm is due to Ron Rivest.	This code was
+ * written by Colin Plumb in 1993, no copyright is claimed.
+ * This code is in the public domain; do with it what you wish.
+ *
+ * Equivalent code is available from RSA Data Security, Inc.
+ * This code has been tested against that, and is equivalent,
+ * except that you don't need to include two pages of legalese
+ * with every copy.
+ *
+ * To compute the message digest of a chunk of bytes, declare an
+ * MD5Context structure, pass it to MD5Init, call MD5Update as
+ * needed on buffers full of bytes, and then call MD5Final, which
+ * will fill a supplied 16-byte array with the digest.
+ */
+
 typedef struct MD5Context {
   uint32_t buf[4];
   uint32_t bits[2];
@@ -4068,23 +4105,23 @@ static int is_dav_request(const struct connection *conn) {
 
 static int parse_header(const char *str, int str_len, const char *var_name,
                         char *buf, size_t buf_size) {
-  int ch = ' ', len = 0, n = strlen(var_name);
+  int ch = ' ', ch1 = ',', len = 0, n = strlen(var_name);
   const char *p, *end = str + str_len, *s = NULL;
 
   if (buf != NULL && buf_size > 0) buf[0] = '\0';
 
   // Find where variable starts
   for (s = str; s != NULL && s + n < end; s++) {
-    if ((s == str || s[-1] == ' ' || s[-1] == ',') && s[n] == '=' &&
+    if ((s == str || s[-1] == ch || s[-1] == ch1) && s[n] == '=' &&
         !memcmp(s, var_name, n)) break;
   }
 
   if (s != NULL && &s[n + 1] < end) {
     s += n + 1;
-    if (*s == '"' || *s == '\'') ch = *s++;
+    if (*s == '"' || *s == '\'') ch = ch1 = *s++;
     p = s;
-    while (p < end && p[0] != ch && p[0] != ',' && len < (int) buf_size) {
+    while (p < end && p[0] != ch && p[0] != ch1 && len < (int) buf_size) {
-      if (p[0] == '\\' && p[1] == ch) p++;
+      if (ch == ch1 && p[0] == '\\' && p[1] == ch) p++;
       buf[len++] = *p++;
     }
     if (len >= (int) buf_size || (ch != ' ' && *p != ch)) {
@@ -4544,7 +4581,7 @@ static void try_parse(struct connection *conn) {
     // If request is buffered in, remove it from the iobuf. This is because
     // iobuf could be reallocated, and pointers in parsed request could
     // become invalid.
-    conn->request = (char *) malloc(conn->request_len);
+    conn->request = (char *) NS_MALLOC(conn->request_len);
     memcpy(conn->request, io->buf, conn->request_len);
     //DBG(("%p [%.*s]", conn, conn->request_len, conn->request));
     iobuf_remove(io, conn->request_len);
@@ -4638,7 +4675,7 @@ static void call_http_client_handler(struct connection *conn) {
   iobuf_remove(&conn->ns_conn->recv_iobuf, conn->mg_conn.content_len);
   conn->mg_conn.status_code = 0;
   conn->cl = conn->num_bytes_recv = conn->request_len = 0;
-  free(conn->request);
+  NS_FREE(conn->request);
   conn->request = NULL;
 }
 
@@ -4662,7 +4699,7 @@ struct mg_connection *mg_connect(struct mg_server *server, const char *addr) {
   nsconn = ns_connect(&server->ns_mgr, addr, mg_ev_handler, NULL);
   if (nsconn == NULL) return 0;
 
-  if ((conn = (struct connection *) calloc(1, sizeof(*conn))) == NULL) {
+  if ((conn = (struct connection *) NS_CALLOC(1, sizeof(*conn))) == NULL) {
     nsconn->flags |= NSF_CLOSE_IMMEDIATELY;
     return 0;
   }
@@ -4754,8 +4791,8 @@ static void close_local_endpoint(struct connection *conn) {
 
   // Gobble possible POST data sent to the URI handler
   iobuf_free(&conn->ns_conn->recv_iobuf);
-  free(conn->request);
+  NS_FREE(conn->request);
-  free(conn->path_info);
+  NS_FREE(conn->path_info);
   conn->endpoint.nc = NULL;
   conn->request = conn->path_info = NULL;
 
@@ -4813,9 +4850,9 @@ void mg_destroy_server(struct mg_server **server) {
 
     ns_mgr_free(&s->ns_mgr);
     for (i = 0; i < (int) ARRAY_SIZE(s->config_options); i++) {
-      free(s->config_options[i]);  // It is OK to free(NULL)
+      NS_FREE(s->config_options[i]);  // It is OK to free(NULL)
     }
-    free(s);
+    NS_FREE(s);
     *server = NULL;
   }
 }
@@ -4941,7 +4978,7 @@ void mg_copy_listeners(struct mg_server *s, struct mg_server *to) {
   for (c = ns_next(&s->ns_mgr, NULL); c != NULL; c = ns_next(&s->ns_mgr, c)) {
     struct ns_connection *tmp;
     if ((c->flags & NSF_LISTENING) &&
-        (tmp = (struct ns_connection *) malloc(sizeof(*tmp))) != NULL) {
+        (tmp = (struct ns_connection *) NS_MALLOC(sizeof(*tmp))) != NULL) {
       memcpy(tmp, c, sizeof(*tmp));
       tmp->mgr = &to->ns_mgr;
       ns_add_conn(tmp->mgr, tmp);
@@ -4988,7 +5025,7 @@ const char *mg_set_option(struct mg_server *server, const char *name,
   }
 
   if (*v != NULL) {
-    free(*v);
+    NS_FREE(*v);
     *v = NULL;
   }
 
@@ -5008,7 +5045,7 @@ const char *mg_set_option(struct mg_server *server, const char *name,
       } else {
         char buf[100];
         ns_sock_to_str(c->sock, buf, sizeof(buf), 2);
-        free(*v);
+        NS_FREE(*v);
         *v = mg_strdup(buf);
       }
     }
@@ -5016,7 +5053,7 @@ const char *mg_set_option(struct mg_server *server, const char *name,
   } else if (ind == HEXDUMP_FILE) {
     server->ns_mgr.hexdump_file = *v;
 #endif
-#ifndef _WIN32
+#if !defined(_WIN32) && !defined(MONGOOSE_NO_USER)
   } else if (ind == RUN_AS_USER) {
     struct passwd *pw;
     if ((pw = getpwnam(value)) == NULL) {
@@ -5050,7 +5087,7 @@ static void on_accept(struct ns_connection *nc, union socket_address *sa) {
 
   if (!check_acl(server->config_options[ACCESS_CONTROL_LIST],
                  ntohl(* (uint32_t *) &sa->sin.sin_addr)) ||
-      (conn = (struct connection *) calloc(1, sizeof(*conn))) == NULL) {
+      (conn = (struct connection *) NS_CALLOC(1, sizeof(*conn))) == NULL) {
     nc->flags |= NSF_CLOSE_IMMEDIATELY;
   } else {
     // Circularly link two connection structures
@@ -5162,7 +5199,7 @@ static void mg_ev_handler(struct ns_connection *nc, int ev, void *p) {
         call_user(conn, MG_CLOSE);
         close_local_endpoint(conn);
         conn->ns_conn = NULL;
-        free(conn);
+        NS_FREE(conn);
       }
       break;
 
@@ -5209,7 +5246,7 @@ static void iter2(struct ns_connection *nc, int ev, void *param) {
   (void) ev;
 
   //DBG(("%p [%s]", conn, msg));
-  if (sscanf(msg, "%p %n", &func, &n) && func != NULL) {
+  if (sscanf(msg, "%p %n", &func, &n) && func != NULL && conn != NULL) {
     conn->mg_conn.callback_param = (void *) (msg + n);
     func(&conn->mg_conn, MG_POLL);
   }
@@ -5242,7 +5279,7 @@ const char *mg_get_option(const struct mg_server *server, const char *name) {
 }
 
 struct mg_server *mg_create_server(void *server_data, mg_handler_t handler) {
-  struct mg_server *server = (struct mg_server *) calloc(1, sizeof(*server));
+  struct mg_server *server = (struct mg_server *) NS_CALLOC(1, sizeof(*server));
   ns_mgr_init(&server->ns_mgr, server_data);
   set_default_option_values(server->config_options);
   server->event_handler = handler;

mongoose.h

@@ -2,25 +2,23 @@
 // Copyright (c) 2013-2014 Cesanta Software Limited
 // All rights reserved
 //
-// This library is dual-licensed: you can redistribute it and/or modify
+// This software is dual-licensed: you can redistribute it and/or modify
 // it under the terms of the GNU General Public License version 2 as
 // published by the Free Software Foundation. For the terms of this
 // license, see <http://www.gnu.org/licenses/>.
 //
-// You are free to use this library under the terms of the GNU General
+// You are free to use this software under the terms of the GNU General
 // Public License, but WITHOUT ANY WARRANTY; without even the implied
 // warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 // See the GNU General Public License for more details.
 //
-// Alternatively, you can license this library under a commercial
+// Alternatively, you can license this software under a commercial
 // license, as set out in <http://cesanta.com/>.
-//
-// $Date: 2014-09-09 17:07:55 UTC $
 
 #ifndef MONGOOSE_HEADER_INCLUDED
 #define  MONGOOSE_HEADER_INCLUDED
 
-#define MONGOOSE_VERSION "5.5"
+#define MONGOOSE_VERSION "5.6"
 
 #include <stdio.h>      // required for FILE
 #include <stddef.h>     // required for size_t
@@ -53,7 +51,7 @@ struct mg_connection {
   int is_websocket;           // Connection is a websocket connection
   int status_code;            // HTTP status code for HTTP error handler
   int wsbits;                 // First byte of the websocket frame
-  void *server_param;         // Parameter passed to mg_add_uri_handler()
+  void *server_param;         // Parameter passed to mg_create_server()
   void *connection_param;     // Placeholder for connection-specific data
   void *callback_param;
 };

test/unit_test.c

@@ -306,9 +306,9 @@ static const char *test_base64_encode(void) {
 }
 
 static const char *test_mg_parse_header(void) {
-  const char *str = "xx=1 kl yy, ert=234 kl=123, "
+  const char *str = "xx=1 kl yy, ert=234 kl=123, uri=\"/?name=x,y\", "
     "ii=\"12\\\"34\" zz='aa bb',tt=2,gf=\"xx d=1234";
-  char buf[10];
+  char buf[20];
   ASSERT(mg_parse_header(str, "yy", buf, sizeof(buf)) == 0);
   ASSERT(mg_parse_header(str, "ert", buf, sizeof(buf)) == 3);
   ASSERT(strcmp(buf, "234") == 0);
@@ -331,6 +331,7 @@ static const char *test_mg_parse_header(void) {
   ASSERT(strcmp(buf, "12\"34") == 0);
   ASSERT(mg_parse_header(str, "tt", buf, sizeof(buf)) == 1);
   ASSERT(strcmp(buf, "2") == 0);
+  ASSERT(mg_parse_header(str, "uri", buf, sizeof(buf)) == 10);
   return NULL;
 }