Merge pull request #1 from valenok/master

update

README.md

-Project Mission
----------------
+# Project Mission
 
 Project mission is to provide simple, functional, embeddable web server to
-make it easy for application and device developers to implement web interface for their
-application and devices, and to offer a simple web development environment.
+make it easy for application and device developers to implement web interface
+for their application and devices, and to offer a simple web development
+environment.
 
-Overview
---------
+# Overview
 
 To accomplish it's mission, Mongoose keeps balance on functionality and
 simplicity by carefully selected list of features:
 
-- Liberal, commercial-friendly [MIT license](http://en.wikipedia.org/wiki/MIT_License)
+- Liberal, commercial-friendly
+  [MIT license](http://en.wikipedia.org/wiki/MIT_License)
 - Works on Windows, Mac, UNIX, iPhone, Android, and many other platforms
 - Support for CGI, SSL, SSI, Digest (MD5) authorization, Websocket, WEbDAV
-- Lua server pages (PHP-like functionality using Lua), see [page.lp](https://github.com/valenok/mongoose/blob/master/test/page.lp)
+- Lua server pages (PHP-like functionality using Lua), see
+  [page.lp](https://github.com/valenok/mongoose/blob/master/test/page.lp)
 - Resumed download, URL rewrite, IP-based ACL, Windows service
 - Excluding files from serving by URI pattern (file blacklist)
 - Download speed limit based on client subnet or URI pattern
 - Small footprint: executable size is 50 kB on Linux 2.6 i386 system
 - 130 kilobytes Windows executable with all of the above and no dependencies
-- Simple and clean embedding API ([mongoose.h](https://github.com/valenok/mongoose/blob/master/mongoose.h)). The source is in single [mongoose.c](https://github.com/valenok/mongoose/blob/master/mongoose.c) file to make things easy.
-- Embedding examples: [hello.c](https://github.com/valenok/mongoose/blob/master/examples/hello.c), [post.c](https://github.com/valenok/mongoose/blob/master/examples/post.c), [upload.c](https://github.com/valenok/mongoose/blob/master/examples/upload.c), [websocket.c](https://github.com/valenok/mongoose/blob/master/examples/websocket.c)
-- Extensive documentation in form of [User Manual](https://github.com/valenok/mongoose/blob/master/UserManual.md)
+- Simple and clean embedding API,
+  [mongoose.h](https://github.com/valenok/mongoose/blob/master/mongoose.h).
+  The source is in single
+  [mongoose.c](https://github.com/valenok/mongoose/blob/master/mongoose.c) file
+  to make things easy
+- Embedding examples:
+  [hello.c](https://github.com/valenok/mongoose/blob/master/examples/hello.c),
+  [post.c](https://github.com/valenok/mongoose/blob/master/examples/post.c),
+  [upload.c](https://github.com/valenok/mongoose/blob/master/examples/upload.c),
+  [websocket.c](https://github.com/valenok/mongoose/blob/master/examples/websocket.c)
+- HTTP client functionality for embedded usage, capable of
+  sending arbitrary HTTP/HTTPS requests
+- [User Manual](https://github.com/valenok/mongoose/blob/master/UserManual.md)
 
 Questions can be asked at
-[mongoose-users@google.com](http://groups.google.com/group/mongoose-users) mailing list.
+[mongoose-users@google.com](http://groups.google.com/group/mongoose-users)
+mailing list.
 
 
-Keep Sergey happy
------------------
+# Keep Sergey happy
 
-Since 2004, Mongoose is being constantly improved by me, Sergey Lyubka, a software engineer
-from Galway, Ireland. My other software I give to the community for free is
+I am Sergey Lyubka, a software engineer from Galway, Ireland. I started
+working on Mongoose in 2004, and since then continuously improve it,
+investing thousands of hours of work. My other project I'm contributing to the
+community for free is
 [Super Light Regular Expression library](http://code.google.com/p/slre).
 
-
 If you feel grateful for the stuff I've done, you can buy me a book from my
-[Amazon wishlist](http://amzn.com/w/1OC2ZCPTQYIEP?sort=priority). Many thanks to all who
-already did so: T.Barmann, D.Hughes, J.C.Sloan, R.Romeo and 4 others.
-Appreciated guys, you keep my brains going!
+[Amazon wishlist](http://amzn.com/w/1OC2ZCPTQYIEP?sort=priority). Many thanks
+to all who already did so: T.Barmann, D.Hughes, J.C.Sloan, R.Romeo,
+L.E.Spencer, S.Kotay and 7 others.
+Appreciated guys, you keep my brains going! Cash is also welcome indeed.
+Press [<img src="http://www.paypalobjects.com/en_US/i/btn/btn_donate_SM.gif">](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=DGZ2FMP95TAL6)
+button to donate. Donation progress: 39/1000 &euro;
+(thanks to O.M.Vilhunen, C.Radik, G.Woodcock, M.Szczepkowski,
+Eternal Lands Development Team)
+
+![Progress](http://chart.googleapis.com/chart?chxr=0,0,1000&chxt=x&chbh=30,0,0&chs=300x35&cht=bhs&chco=90c0f0&chd=t:3.9)

build/Info.plist

@@ -2,17 +2,19 @@
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
 <dict>
-	<key>CFBundleExecutable</key>
-	<string>mongoose</string>
-	<key>CFBundlePackageType</key>
-	<string>APPL</string>
-	<key>CFBundleTypeRole</key>
-	<string>None</string>
-	<key>CFBundleIconFiles</key>
-	<array>
-		<string>mongoose_16x16.png</string>
-	</array>
-	<key>LSUIElement</key>
-	<true/>
+  <key>CFBundleExecutable</key> <string>Mongoose</string>
+  <key>CFBundlePackageType</key> <string>APPL</string>
+  <key>CFBundleTypeRole</key> <string>None</string>
+  <key>CFBundleIconFiles</key> <array>
+    <string>mongoose_16x16.png</string>
+    <string>mongoose_22x22.png</string>
+    <string>mongoose_32x32.png</string>
+    <string>mongoose_64x64.png</string>
+  </array>
+  <key>LSUIElement</key> <true/>
+  <key>RunAtLoad</key> <true/>
+  <key>Label</key> <string>com.kolkin.mongoose</string>
+  <key>ProgramArguments</key> <array> </array>
+  <key>KeepAlive</key> <true/>
 </dict>
 </plist>

build/res.rc

-200 ICON DISCARDABLE "systray.ico"
+100 ICON DISCARDABLE "systray.ico"

examples/Makefile

@@ -25,4 +25,4 @@ windows:
 	$(CL) /DUSE_WEBSOCKET websocket.c ../mongoose.c $(CLFLAGS)
 
 clean:
-	rm -rf hello hello.exe upload upload.exe post post.exe websocket websocket.exe chat chat.exe *.dSYM *.obj
+	rm -rf hello upload post websocket chat *.exe *.dSYM *.obj

examples/chat.c

@@ -325,34 +325,25 @@ static void redirect_to_ssl(struct mg_connection *conn,
   }
 }
 
-static void *event_handler(enum mg_event event,
-                           struct mg_connection *conn) {
+static int begin_request_handler(struct mg_connection *conn) {
   const struct mg_request_info *request_info = mg_get_request_info(conn);
-  void *processed = "yes";
-
-  if (event == MG_NEW_REQUEST) {
-    if (!request_info->is_ssl) {
-      redirect_to_ssl(conn, request_info);
-    } else if (!is_authorized(conn, request_info)) {
-      redirect_to_login(conn, request_info);
-    } else if (strcmp(request_info->uri, authorize_url) == 0) {
-      authorize(conn, request_info);
-    } else if (strcmp(request_info->uri, "/ajax/get_messages") == 0) {
-      ajax_get_messages(conn, request_info);
-    } else if (strcmp(request_info->uri, "/ajax/send_message") == 0) {
-      ajax_send_message(conn, request_info);
-    } else {
-      // No suitable handler found, mark as not processed. Mongoose will
-      // try to serve the request.
-      processed = NULL;
-    }
-  } else if (event == MG_EVENT_LOG) {
-    printf("%s\n", (const char *) mg_get_request_info(conn)->ev_data);
-    processed = NULL;
+  int processed = 1;
+
+  if (!request_info->is_ssl) {
+    redirect_to_ssl(conn, request_info);
+  } else if (!is_authorized(conn, request_info)) {
+    redirect_to_login(conn, request_info);
+  } else if (strcmp(request_info->uri, authorize_url) == 0) {
+    authorize(conn, request_info);
+  } else if (strcmp(request_info->uri, "/ajax/get_messages") == 0) {
+    ajax_get_messages(conn, request_info);
+  } else if (strcmp(request_info->uri, "/ajax/send_message") == 0) {
+    ajax_send_message(conn, request_info);
   } else {
-    processed = NULL;
+    // No suitable handler found, mark as not processed. Mongoose will
+    // try to serve the request.
+    processed = 0;
   }
-
   return processed;
 }
 
@@ -365,6 +356,7 @@ static const char *options[] = {
 };
 
 int main(void) {
+  struct mg_callbacks callbacks;
   struct mg_context *ctx;
 
   // Initialize random number generator. It will be used later on for
@@ -372,7 +364,9 @@ int main(void) {
   srand((unsigned) time(0));
 
   // Setup and start Mongoose
-  if ((ctx = mg_start(&event_handler, NULL, options)) == NULL) {
+  memset(&callbacks, 0, sizeof(callbacks));
+  callbacks.begin_request = begin_request_handler;
+  if ((ctx = mg_start(&callbacks, NULL, options)) == NULL) {
     printf("%s\n", "Cannot start chat server, fatal exit");
     exit(EXIT_FAILURE);
   }

examples/hello.c

@@ -2,35 +2,49 @@
 #include <string.h>
 #include "mongoose.h"
 
-static void *callback(enum mg_event event,
-                      struct mg_connection *conn) {
+// This function will be called by mongoose on every new request.
+static int begin_request_handler(struct mg_connection *conn) {
   const struct mg_request_info *request_info = mg_get_request_info(conn);
+  char content[100];
 
-  if (event == MG_NEW_REQUEST) {
-    char content[1024];
-    int content_length = snprintf(content, sizeof(content),
-                                  "Hello from mongoose! Remote port: %d",
-                                  request_info->remote_port);
-    mg_printf(conn,
-              "HTTP/1.1 200 OK\r\n"
-              "Content-Type: text/plain\r\n"
-              "Content-Length: %d\r\n"        // Always set Content-Length
-              "\r\n"
-              "%s",
-              content_length, content);
-    // Mark as processed
-    return "";
-  } else {
-    return NULL;
-  }
+  // Prepare the message we're going to send
+  int content_length = snprintf(content, sizeof(content),
+                                "Hello from mongoose! Remote port: %d",
+                                request_info->remote_port);
+
+  // Send HTTP reply to the client
+  mg_printf(conn,
+            "HTTP/1.1 200 OK\r\n"
+            "Content-Type: text/plain\r\n"
+            "Content-Length: %d\r\n"        // Always set Content-Length
+            "\r\n"
+            "%s",
+            content_length, content);
+
+  // Returning non-zero tells mongoose that our function has replied to
+  // the client, and mongoose should not send client any more data.
+  return 1;
 }
 
 int main(void) {
   struct mg_context *ctx;
+  struct mg_callbacks callbacks;
+
+  // List of options. Last element must be NULL.
   const char *options[] = {"listening_ports", "8080", NULL};
 
-  ctx = mg_start(&callback, NULL, options);
-  getchar();  // Wait until user hits "enter"
+  // Prepare callbacks structure. We have only one callback, the rest are NULL.
+  memset(&callbacks, 0, sizeof(callbacks));
+  callbacks.begin_request = begin_request_handler;
+
+  // Start the web server.
+  ctx = mg_start(&callbacks, NULL, options);
+
+  // Wait until user hits "enter". Server is running in separate thread.
+  // Navigating to http://localhost:8080 will invoke begin_request_handler().
+  getchar();
+
+  // Stop the server.
   mg_stop(ctx);
 
   return 0;

examples/post.c

@@ -10,50 +10,45 @@ static const char *html_form =
   "<input type=\"submit\" />"
   "</form></body></html>";
 
-static void *callback(enum mg_event event,
-                      struct mg_connection *conn) {
+static int begin_request_handler(struct mg_connection *conn) {
   const struct mg_request_info *ri = mg_get_request_info(conn);
-
-  if (event == MG_NEW_REQUEST) {
-    if (!strcmp(ri->uri, "/handle_post_request")) {
-      // User has submitted a form, show submitted data and a variable value
-      char post_data[1024],
-           input1[sizeof(post_data)], input2[sizeof(post_data)];
-      int post_data_len;
-
-      // Read POST data
-      post_data_len = mg_read(conn, post_data, sizeof(post_data));
-
-      // Parse form data. input1 and input2 are guaranteed to be NUL-terminated
-      mg_get_var(post_data, post_data_len, "input_1", input1, sizeof(input1));
-      mg_get_var(post_data, post_data_len, "input_2", input2, sizeof(input2));
-
-      mg_printf(conn, "HTTP/1.0 200 OK\r\n"
-                "Content-Type: text/plain\r\n\r\n"
-                "Submitted data: [%.*s]\n"
-                "Submitted data length: %d bytes\n"
-                "input_1: [%s]\n"
-                "input_2: [%s]\n",
-                post_data_len, post_data, post_data_len, input1, input2);
-    } else {
-      // Show HTML form.
-      mg_printf(conn, "HTTP/1.0 200 OK\r\n"
-                "Content-Length: %d\r\n"
-                "Content-Type: text/html\r\n\r\n%s",
-                (int) strlen(html_form), html_form);
-    }
-    // Mark as processed
-    return "";
+  char post_data[1024], input1[sizeof(post_data)], input2[sizeof(post_data)];
+  int post_data_len;
+
+  if (!strcmp(ri->uri, "/handle_post_request")) {
+    // User has submitted a form, show submitted data and a variable value
+    post_data_len = mg_read(conn, post_data, sizeof(post_data));
+
+    // Parse form data. input1 and input2 are guaranteed to be NUL-terminated
+    mg_get_var(post_data, post_data_len, "input_1", input1, sizeof(input1));
+    mg_get_var(post_data, post_data_len, "input_2", input2, sizeof(input2));
+
+    // Send reply to the client, showing submitted form values.
+    mg_printf(conn, "HTTP/1.0 200 OK\r\n"
+              "Content-Type: text/plain\r\n\r\n"
+              "Submitted data: [%.*s]\n"
+              "Submitted data length: %d bytes\n"
+              "input_1: [%s]\n"
+              "input_2: [%s]\n",
+              post_data_len, post_data, post_data_len, input1, input2);
   } else {
-    return NULL;
+    // Show HTML form.
+    mg_printf(conn, "HTTP/1.0 200 OK\r\n"
+              "Content-Length: %d\r\n"
+              "Content-Type: text/html\r\n\r\n%s",
+              (int) strlen(html_form), html_form);
   }
+  return 1;  // Mark request as processed
 }
 
 int main(void) {
   struct mg_context *ctx;
   const char *options[] = {"listening_ports", "8080", NULL};
+  struct mg_callbacks callbacks;
 
-  ctx = mg_start(&callback, NULL, options);
+  memset(&callbacks, 0, sizeof(callbacks));
+  callbacks.begin_request = begin_request_handler;
+  ctx = mg_start(&callbacks, NULL, options);
   getchar();  // Wait until user hits "enter"
   mg_stop(ctx);
 

examples/upload.c

@@ -17,42 +17,44 @@ typedef __int64 int64_t;
 
 #include "mongoose.h"
 
-static void *callback(enum mg_event event, struct mg_connection *conn) {
-  if (event == MG_NEW_REQUEST) {
-    if (!strcmp(mg_get_request_info(conn)->uri, "/handle_post_request")) {
-      mg_printf(conn, "%s", "HTTP/1.0 200 OK\r\n\r\n");
-      mg_upload(conn, "/tmp");
-    } else {
-      // Show HTML form. Make sure it has enctype="multipart/form-data" attr.
-      static const char *html_form =
-        "<html><body>Upload example."
-        "<form method=\"POST\" action=\"/handle_post_request\" "
-        "  enctype=\"multipart/form-data\">"
-        "<input type=\"file\" name=\"file\" /> <br/>"
-        "<input type=\"submit\" value=\"Upload\" />"
-        "</form></body></html>";
-
-      mg_printf(conn, "HTTP/1.0 200 OK\r\n"
-                "Content-Length: %d\r\n"
-                "Content-Type: text/html\r\n\r\n%s",
-                (int) strlen(html_form), html_form);
-    }
-    // Mark as processed
-    return "";
-  } else if (event == MG_UPLOAD) {
-    mg_printf(conn, "Saved [%s]", mg_get_request_info(conn)->ev_data);
+static int begin_request_handler(struct mg_connection *conn) {
+  if (!strcmp(mg_get_request_info(conn)->uri, "/handle_post_request")) {
+    mg_printf(conn, "%s", "HTTP/1.0 200 OK\r\n\r\n");
+    mg_upload(conn, "/tmp");
+  } else {
+    // Show HTML form. Make sure it has enctype="multipart/form-data" attr.
+    static const char *html_form =
+      "<html><body>Upload example."
+      "<form method=\"POST\" action=\"/handle_post_request\" "
+      "  enctype=\"multipart/form-data\">"
+      "<input type=\"file\" name=\"file\" /> <br/>"
+      "<input type=\"submit\" value=\"Upload\" />"
+      "</form></body></html>";
+
+    mg_printf(conn, "HTTP/1.0 200 OK\r\n"
+              "Content-Length: %d\r\n"
+              "Content-Type: text/html\r\n\r\n%s",
+              (int) strlen(html_form), html_form);
   }
 
-  return NULL;
+  // Mark request as processed
+  return 1;
+}
+
+static void upload_handler(struct mg_connection *conn, const char *path) {
+  mg_printf(conn, "Saved [%s]", path);
 }
 
 int main(void) {
   struct mg_context *ctx;
   const char *options[] = {"listening_ports", "8080", NULL};
+  struct mg_callbacks callbacks;
 
-  ctx = mg_start(&callback, NULL, options);
+  memset(&callbacks, 0, sizeof(callbacks));
+  callbacks.begin_request = begin_request_handler;
+  callbacks.upload = upload_handler;
+  ctx = mg_start(&callbacks, NULL, options);
   getchar();  // Wait until user hits "enter"
-  pause();
   mg_stop(ctx);
 
   return 0;

examples/websocket.c

@@ -5,69 +5,70 @@
 #include <string.h>
 #include "mongoose.h"
 
-static void *callback(enum mg_event event, struct mg_connection *conn) {
-  if (event == MG_WEBSOCKET_READY) {
-    unsigned char buf[40];
-    buf[0] = 0x81;
-    buf[1] = snprintf((char *) buf + 2, sizeof(buf) - 2, "%s", "server ready");
-    mg_write(conn, buf, 2 + buf[1]);
-    return "";  // MG_WEBSOCKET_READY return value is ignored
-  } else if (event == MG_WEBSOCKET_MESSAGE) {
-    unsigned char buf[200], reply[200];
-    int n, i, mask_len, xor, msg_len, len;
+static void websocket_ready_handler(struct mg_connection *conn) {
+  unsigned char buf[40];
+  buf[0] = 0x81;
+  buf[1] = snprintf((char *) buf + 2, sizeof(buf) - 2, "%s", "server ready");
+  mg_write(conn, buf, 2 + buf[1]);
+}
+
+static int websocket_data_handler(struct mg_connection *conn) {
+  unsigned char buf[200], reply[200];
+  int n, i, mask_len, xor, msg_len, len;
 
-    // Read message from the client.
-    // Accept only small (<126 bytes) messages.
-    len = 0;
-    msg_len = mask_len = 0;
-    for (;;) {
-      if ((n = mg_read(conn, buf + len, sizeof(buf) - len)) <= 0) {
-        return "";  // Read error, close websocket
+  // Read message from the client.
+  // Accept only small (<126 bytes) messages.
+  len = 0;
+  msg_len = mask_len = 0;
+  for (;;) {
+    if ((n = mg_read(conn, buf + len, sizeof(buf) - len)) <= 0) {
+      return 0;  // Read error, close websocket
+    }
+    len += n;
+    if (len >= 2) {
+      msg_len = buf[1] & 127;
+      mask_len = (buf[1] & 128) ? 4 : 0;
+      if (msg_len > 125) {
+        return 0; // Message is too long, close websocket
       }
-      len += n;
-      if (len >= 2) {
-        msg_len = buf[1] & 127;
-        mask_len = (buf[1] & 128) ? 4 : 0;
-        if (msg_len > 125) {
-          return ""; // Message is too long, close websocket
-        }
-        // If we've buffered the whole message, exit the loop
-        if (len >= 2 + mask_len + msg_len) {
-          break;
-        }
+      // If we've buffered the whole message, exit the loop
+      if (len >= 2 + mask_len + msg_len) {
+        break;
       }
     }
+  }
 
-    // Prepare frame
-    reply[0] = 0x81;  // text, FIN set
-    reply[1] = msg_len;
+  // Prepare frame
+  reply[0] = 0x81;  // text, FIN set
+  reply[1] = msg_len;
 
-    // Copy message from request to reply, applying the mask if required.
-    for (i = 0; i < msg_len; i++) {
-      xor = mask_len == 0 ? 0 : buf[2 + (i % 4)];
-      reply[i + 2] = buf[i + 2 + mask_len] ^ xor;
-    }
+  // Copy message from request to reply, applying the mask if required.
+  for (i = 0; i < msg_len; i++) {
+    xor = mask_len == 0 ? 0 : buf[2 + (i % 4)];
+    reply[i + 2] = buf[i + 2 + mask_len] ^ xor;
+  }
 
-    // Echo the message back to the client
-    mg_write(conn, reply, 2 + msg_len);
+  // Echo the message back to the client
+  mg_write(conn, reply, 2 + msg_len);
 
-    // Return non-NULL means stoping websocket conversation.
-    // Close the conversation if client has sent us "exit" string.
-    return memcmp(reply + 2, "exit", 4) == 0 ? "" : NULL;
-  } else {
-    return NULL;
-  }
+  // Returnint zero means stoping websocket conversation.
+  // Close the conversation if client has sent us "exit" string.
+  return memcmp(reply + 2, "exit", 4);
 }
 
 int main(void) {
   struct mg_context *ctx;
+  struct mg_callbacks callbacks;
   const char *options[] = {
     "listening_ports", "8080",
     "document_root", "websocket_html_root",
     NULL
   };
 
-  ctx = mg_start(&callback, NULL, options);
+  memset(&callbacks, 0, sizeof(callbacks));
+  callbacks.websocket_ready = websocket_ready_handler;
+  callbacks.websocket_data = websocket_data_handler;
+  ctx = mg_start(&callbacks, NULL, options);
   getchar();  // Wait until user hits "enter"
   mg_stop(ctx);
 

mongoose.1

-.\" Process this file with
-.\" groff -man -Tascii mongoose.1
-.\" $Id: mongoose.1,v 1.12 2008/11/29 15:32:42 drozd Exp $
-.Dd Sep 23, 2012
-.Dt mongoose 1
-.Sh NAME
-.Nm mongoose
-.Nd lightweight web server
-.Sh SYNOPSIS
-.Nm
-.Op Ar config_file
-.Op Ar OPTIONS
-.Nm
-.Fl A Ar htpasswd_file domain_name user_name password
-.Sh DESCRIPTION
-.Nm
-is small, fast and easy to use web server with CGI, SSL, MD5 authorization,
-and basic SSI support.
-.Pp
-.Nm
-does not detach from terminal, and uses current working directory
-as the web root, unless
-.Fl r
-option is specified.
-It is possible to specify multiple ports to listen on. For example, to make
-mongoose listen on HTTP port 80 and HTTPS port 443, one should start it as:
-.Nm
-.Fl s Ar cert.pem Fl p Ar 80,443s
-.Pp
-Unlike other web servers,
-.Nm
-does not require CGI scripts be put in a special directory. CGI scripts can
-be anywhere. CGI (and SSI) files are recognized by the file name pattern.
-.Nm
-uses shell-like glob patterns with the following syntax:
-.Bl -tag -compact -width indent
-.It **
-Matches everything
-.It *
-Matches everything but slash character, '/'
-.It ?
-Matches any character
-.It $
-Matches the end of the string
-.It |
-Matches if pattern on the left side or the right side matches. Pattern on the
-left side is matched first
-.El
-All other characters in the pattern match themselves.
-.Pp
-If no arguments are given,
-.Nm
-searches for a configuration file called "mongoose.conf" in the same directory
-where mongoose binary is located. Alternatively, a file name could be
-specified in the command line. Format of the configuration file is the same
-as for the command line options except that each option must be specified
-on a separate line, leading dashes for option names must be omitted.
-Lines beginning with '#' and empty lines are ignored.
-.Pp
-.Sh OPTIONS
-.Bl -tag -width indent
-.It Fl A Ar htpasswd_file domain_name user_name password
-Add/edit user's password in the passwords file. Deleting users can be done
-with any text editor. Functionality is similar to Apache's
-.Ic htdigest
-utility.
-.It Fl C Ar cgi_pattern
-All files that fully match cgi_pattern are treated as CGI.
-Default pattern allows CGI files be
-anywhere. To restrict CGIs to certain directory, use e.g. "-C /cgi-bin/**.cgi".
-Default: "**.cgi$|**.pl$|**.php$"
-.It Fl E Ar cgi_environment
-Extra environment variables to be passed to the CGI script in addition to
-standard ones. The list must be comma-separated list of X=Y pairs, like this:
-"VARIABLE1=VALUE1,VARIABLE2=VALUE2". Default: ""
-.It Fl G Ar put_delete_passwords_file
-PUT and DELETE passwords file. This must be specified if PUT or
-DELETE methods are used. Default: ""
-.It Fl I Ar cgi_interpreter
-Use
-.Ar cgi_interpreter
-as a CGI interpreter for all CGI scripts regardless script extension.
-Mongoose decides which interpreter to use by looking at
-the first line of a CGI script.  Default: "".
-.It Fl P Ar protect_uri
-Comma separated list of URI=PATH pairs, specifying that given URIs
-must be protected with respected password files. Default: ""
-.It Fl R Ar authentication_domain
-Authorization realm. Default: "mydomain.com"
-.It Fl S Ar ssi_pattern
-All files that fully match ssi_pattern are treated as SSI.
-Unknown SSI directives are silently ignored. Currently, two SSI directives
-are supported, "include" and "exec".  Default: "**.shtml$|**.shtm$"
-.It Fl T Ar throttle
-Limit download speed for clients.
-.Ar throttle
-is a comma-separated list of key=value pairs, where
-key could be a '*' character (limit for all connections), a subnet in form
-x.x.x.x/mask (limit for a given subnet, for example 10.0.0.0/8), or an
-URI prefix pattern (limit for the set of URIs, for example /foo/**). The value
-is a floating-point number of bytes per second, optionally followed by a
-`k' or `m' character, meaning kilobytes and megabytes respectively. A limit
-of 0 means unlimited rate. The last matching rule wins. For example,
-"*=1k,10.0.0.0/8" means limit everybody to 1 kilobyte per second, but give
-people from 10/8 subnet unlimited speed. Default: ""
-.It Fl a Ar access_log_file
-Access log file. Default: "", no logging is done.
-.It Fl d Ar enable_directory_listing
-Enable/disable directory listing. Default: "yes"
-.It Fl e Ar error_log_file
-Error log file. Default: "", no errors are logged.
-.It Fl g Ar global_passwords_file
-Location of a global passwords file. If set, per-directory .htpasswd files are
-ignored, and all requests must be authorised against that file.  Default: ""
-.It Fl i Ar index_files
-Comma-separated list of files to be treated as directory index files.
-Default: "index.html,index.htm,index.cgi"
-.It Fl l Ar access_control_list
-Specify access control list (ACL). ACL is a comma separated list
-of IP subnets, each subnet is prepended by '-' or '+' sign. Plus means allow,
-minus means deny. If subnet mask is
-omitted, like "-1.2.3.4", then it means single IP address. Mask may vary
-from 0 to 32 inclusive. On each request, full list is traversed, and
-last match wins. Default setting is to allow all. For example, to allow only
-192.168/16 subnet to connect, run "mongoose -0.0.0.0/0,+192.168/16".
-Default: ""
-.It Fl m Ar extra_mime_types
-Extra mime types to recognize, in form
-"extension1=type1,extension2=type2,...". Extension must include dot.
-Example: "mongoose -m .cpp=plain/text,.java=plain/text". Default: ""
-.It Fl p Ar listening_ports
-Comma-separated list of ports to listen on. If the port is SSL, a letter 's'
-must be appeneded, for example, "-p 80,443s" will open port 80 and port 443,
-and connections on port 443 will be SSL-ed. It is possible to specify an
-IP address to bind to. In this case, an IP address and a colon must be
-prepended to the port number. For example, to bind to a loopback interface
-on port 80 and to all interfaces on HTTPS port 443, use
-"mongoose -p 127.0.0.1:80,443s". Default: "8080"
-.It Fl r Ar document_root
-Location of the WWW root directory. Default: "."
-.It Fl s Ar ssl_certificate
-Location of SSL certificate file. Default: ""
-.It Fl t Ar num_threads
-Number of worker threads to start. Default: "10"
-.It Fl u Ar run_as_user
-Switch to given user's credentials after startup. Default: ""
-.It Fl w Ar url_rewrite_patterns
-Comma-separated list of URL rewrites in the form of
-"pattern=substitution,..." If the "pattern" matches some prefix
-of the requested URL, then matched prefix gets substituted with "substitution".
-For example, "-w /config=/etc,**.doc|**.rtf=/path/to/cgi-bin/handle_doc.cgi"
-will serve all URLs that start with "/config" from the "/etc" directory, and
-call handle_doc.cgi script for .doc and .rtf file requests. If some pattern
-matches, no further matching/substitution is performed
-(first matching pattern wins). Use full paths in substitutions. Default: ""
-.It Fl x Ar hide_files_patterns
-A prefix pattern for the files to hide. Files that match the pattern will not
-show up in directory listing and return 404 Not Found if requested. Default: ""
-.El
-.Pp
-.Sh EMBEDDING
-.Nm
-was designed to be embeddable into C/C++ applications. Since the
-source code is contained in single C file, it is fairly easy to embed it
-and follow the updates. Please refer to http://code.google.com/p/mongoose
-for details.
-.Pp
-.Sh EXAMPLES
-.Bl -tag -width indent
-.It Nm Fl r Ar /var/www Fl s Ar /etc/cert.pem Fl p Ar 8080,8043s
-Start serving files from /var/www. Listen on port 8080 for HTTP, and 8043
-for HTTPS connections.  Use /etc/cert.pem as SSL certificate file.
-.It Nm Fl l Ar -0.0.0.0/0,+10.0.0.0/8,+1.2.3.4
-Deny connections from everywhere, allow only IP address 1.2.3.4 and
-all IP addresses from 10.0.0.0/8 subnet to connect.
-.It Nm Fl w Ar **=/usr/bin/script.cgi
-Invoke /usr/bin/script.cgi for every incoming request, regardless of the URL.
-.El
-.Pp
-.Sh COPYRIGHT
-.Nm
-is licensed under the terms of the MIT license.
-.Sh AUTHOR
-.An Sergey Lyubka Aq valenok@gmail.com .

mongoose.h

@@ -42,122 +42,37 @@ struct mg_request_info {
   long remote_ip;             // Client's IP address
   int remote_port;            // Client's port
   int is_ssl;                 // 1 if SSL-ed, 0 if not
-  int num_headers;            // Number of headers
+  void *user_data;            // User data pointer passed to mg_start()
+
+  int num_headers;            // Number of HTTP headers
   struct mg_header {
     const char *name;         // HTTP header name
     const char *value;        // HTTP header value
   } http_headers[64];         // Maximum 64 headers
-  void *user_data;            // User data pointer passed to mg_start()
-  void *ev_data;              // Event-specific data pointer
 };
 
 
-// Various events on which user-defined callback function is called by Mongoose.
-enum mg_event {
-  // New HTTP request has arrived from the client.
-  // If callback returns non-NULL, Mongoose stops handling current request.
-  // ev_data contains NULL.
-  MG_NEW_REQUEST,
-
-  // Mongoose has finished handling the request.
-  // Callback return value is ignored.
-  // ev_data contains integer HTTP status code:
-  //  int http_reply_status_code = (long) request_info->ev_data;
-  MG_REQUEST_COMPLETE,
-
-  // HTTP error must be returned to the client.
-  // If callback returns non-NULL, Mongoose stops handling error.
-  // ev_data contains HTTP error code:
-  //  int http_reply_status_code = (long) request_info->ev_data;
-  MG_HTTP_ERROR,
-
-  // Mongoose logs a message.
-  // If callback returns non-NULL, Mongoose stops handling that event.
-  // ev_data contains a message to be logged:
-  //   const char *log_message = request_info->ev_data;
-  MG_EVENT_LOG,
-
-  // SSL initialization, sent before certificate setup.
-  // If callback returns non-NULL, Mongoose does not set up certificates.
-  // ev_data contains server's OpenSSL context:
-  //   SSL_CTX *ssl_context = request_info->ev_data;
-  MG_INIT_SSL,
-
-  // Sent on HTTP connect, before websocket handshake.
-  // If user callback returns NULL, then mongoose proceeds
-  // with handshake, otherwise it closes the connection.
-  // ev_data contains NULL.
-  MG_WEBSOCKET_CONNECT,
-
-  // Handshake has been successfully completed.
-  // Callback's return value is ignored.
-  // ev_data contains NULL.
-  MG_WEBSOCKET_READY,
-
-  // Incoming message from the client, data could be read with mg_read().
-  // If user callback returns non-NULL, mongoose closes the websocket.
-  // ev_data contains NULL.
-  MG_WEBSOCKET_MESSAGE,
-
-  // Client has closed the connection.
-  // Callback's return value is ignored.
-  // ev_data contains NULL.
-  MG_WEBSOCKET_CLOSE,
-
-  // Mongoose tries to open file.
-  // If callback returns non-NULL, Mongoose will not try to open it, but
-  // will use the returned value as a pointer to the file data. This allows
-  // for example to serve files from memory.
-  // ev_data contains file path, including document root path.
-  // Upon return, ev_data should return file size,  which should be a long int.
-  //
-  //   const char *file_name = request_info->ev_data;
-  //   if (strcmp(file_name, "foo.txt") == 0) {
-  //     request_info->ev_data = (void *) (long) 4;
-  //     return "data";
-  //   }
-  //   return NULL;
-  //
-  // Note that this even is sent multiple times during one request. Each
-  // time mongoose tries to open or stat the file, this event is sent, e.g.
-  // for opening .htpasswd file, stat-ting requested file, opening requested
-  // file, etc.
-  MG_OPEN_FILE,
-
-  // Mongoose initializes Lua server page. Sent only if Lua support is enabled.
-  // Callback's return value is ignored.
-  // ev_data contains lua_State pointer.
-  MG_INIT_LUA,
-
-  // Mongoose has uploaded file to a temporary directory.
-  // Callback's return value is ignored.
-  // ev_data contains NUL-terminated file name.
-  MG_UPLOAD,
+// This structure needs to be passed to mg_start(), to let mongoose know
+// which callbacks to invoke. For detailed description, see
+// https://github.com/valenok/mongoose/blob/master/UserManual.md
+struct mg_callbacks {
+  int  (*begin_request)(struct mg_connection *);
+  void (*end_request)(const struct mg_connection *, int reply_status_code);
+  int  (*log_message)(const struct mg_connection *, const char *message);
+  int  (*init_ssl)(void *ssl_context);
+  int (*websocket_connect)(const struct mg_connection *);
+  void (*websocket_ready)(struct mg_connection *);
+  int  (*websocket_data)(struct mg_connection *);
+  const char * (*open_file)(const struct mg_connection *,
+                             const char *path, size_t *data_len);
+  void (*init_lua)(struct mg_connection *, void *lua_context);
+  void (*upload)(struct mg_connection *, const char *file_name);
 };
 
-
-// Prototype for the user-defined function. Mongoose calls this function
-// on every MG_* event.
-//
-// Parameters:
-//   event: which event has been triggered.
-//   conn: opaque connection handler. Could be used to read, write data to the
-//         client, etc. See functions below that have "mg_connection *" arg.
-//
-// Return:
-//   If handler returns non-NULL, that means that handler has processed the
-//   request by sending appropriate HTTP reply to the client. Mongoose treats
-//   the request as served.
-//   If handler returns NULL, that means that handler has not processed
-//   the request. Handler must not send any data to the client in this case.
-//   Mongoose proceeds with request handling as if nothing happened.
-typedef void *(*mg_callback_t)(enum mg_event event, struct mg_connection *conn);
-
-
 // Start web server.
 //
 // Parameters:
-//   callback: user defined event handling function or NULL.
+//   callbacks: mg_callbacks structure with user-defined callbacks.
 //   options: NULL terminated list of option_name, option_value pairs that
 //            specify Mongoose configuration parameters.
 //
@@ -179,8 +94,9 @@ typedef void *(*mg_callback_t)(enum mg_event event, struct mg_connection *conn);
 //
 // Return:
 //   web server context, or NULL on error.
-struct mg_context *mg_start(mg_callback_t callback, void *user_data,
-                            const char **options);
+struct mg_context *mg_start(const struct mg_callbacks *callbacks,
+                            void *user_data,
+                            const char **configuration_options);
 
 
 // Stop the web server.
@@ -236,12 +152,6 @@ struct mg_request_info *mg_get_request_info(struct mg_connection *);
 int mg_write(struct mg_connection *, const void *buf, size_t len);
 
 
-// Send data to the browser using printf() semantics.
-//
-// Works exactly like mg_write(), but allows to do message formatting.
-// Below are the macros for enabling compiler-specific checks for
-// printf-like arguments.
-
 #undef PRINTF_FORMAT_STRING
 #if _MSC_VER >= 1400
 #include <sal.h>
@@ -260,6 +170,11 @@ int mg_write(struct mg_connection *, const void *buf, size_t len);
 #define PRINTF_ARGS(x, y)
 #endif
 
+// Send data to the browser using printf() semantics.
+//
+// Works exactly like mg_write(), but allows to do message formatting.
+// Below are the macros for enabling compiler-specific checks for
+// printf-like arguments.
 int mg_printf(struct mg_connection *,
               PRINTF_FORMAT_STRING(const char *fmt), ...) PRINTF_ARGS(2, 3);
 
@@ -316,32 +231,30 @@ int mg_get_cookie(const struct mg_connection *,
                   const char *cookie_name, char *buf, size_t buf_len);
 
 
-// Connect to the remote web server.
+// Download data from the remote web server.
+//   host: host name to connect to, e.g. "foo.com", or "10.12.40.1".
+//   port: port number, e.g. 80.
+//   use_ssl: wether to use SSL connection.
+//   error_buffer, error_buffer_size: error message placeholder.
+//   request_fmt,...: HTTP request.
 // Return:
-//   On success, valid pointer to the new connection
-//   On error, NULL
-struct mg_connection *mg_connect(struct mg_context *ctx,
-                                 const char *host, int port, int use_ssl);
+//   On success, valid pointer to the new connection, suitable for mg_read().
+//   On error, NULL. error_buffer contains error message.
+// Example:
+//   char ebuf[100];
+//   struct mg_connection *conn;
+//   conn = mg_download("google.com", 80, 0, ebuf, sizeof(ebuf),
+//                      "%s", "GET / HTTP/1.0\r\nHost: google.com\r\n\r\n");
+struct mg_connection *mg_download(const char *host, int port, int use_ssl,
+                                  char *error_buffer, size_t error_buffer_size,
+                                  PRINTF_FORMAT_STRING(const char *request_fmt),
+                                  ...) PRINTF_ARGS(6, 7);
 
 
-// Close the connection opened by mg_connect().
+// Close the connection opened by mg_download().
 void mg_close_connection(struct mg_connection *conn);
 
 
-// Download given URL to a given file.
-//   url: URL to download
-//   path: file name where to save the data
-//   request_info: pointer to a structure that will hold parsed reply headers
-//   buf, bul_len: a buffer for the reply headers
-// Return:
-//   On error, NULL
-//   On success, opened file stream to the downloaded contents. The stream
-//   is positioned to the end of the file. It is the user's responsibility
-//   to fclose() the opened file stream.
-FILE *mg_fetch(struct mg_context *ctx, const char *url, const char *path,
-               char *buf, size_t buf_len, struct mg_request_info *request_info);
-
-
 // File upload functionality. Each uploaded file gets saved into a temporary
 // file and MG_UPLOAD event is sent.
 // Return number of uploaded files.

test/page.lp

-<html>
-  <p>Prime numbers from 0 to 100, calculated by Lua:</p>
- <?
+<?
+  -- Lua server pages have full control over the output, including HTTP
+  -- headers they send to the client. Send HTTP headers:
+  print('HTTP/1.0 200 OK\r\nContent-Type: text/html\r\n\r\n')
+?><html><body>
 
-    function is_prime(n)
-      if n <= 0 then return false end
-      if n <= 2 then return true end
-      if (n % 2 == 0) then return false end
-      for i = 3, n / 2, 2 do
-        if (n % i == 0) then return false end
-      end
-      return true
-    end
+<p>This is an example Lua server page served by
+<a href="http://code.google.com/p/mongoose">Mongoose web server</a>.
+Mongoose has Lua, Sqlite, and other functionality built in the binary.
+This example page stores the request in the Sqlite database, and shows
+all requests done previously.</p>
 
-    for i = 1, 100 do
-      if is_prime(i) then print('<span>' .. i .. '</span>&nbsp;') end
-    end
+<pre>
+<?
+  -- Open database
+  local db = sqlite3.open('requests.db')
 
- ?>
+  -- Setup a trace callback, to show SQL statements we'll be executing.
+  -- db:trace(function(data, sql) print('Executing: ' .. sql .. '\n') end, nil)
 
- <p>Reading POST data from Lua (click submit):</p>
- <form method="POST"><input type="text" name="t1"/><input type="submit"></form>
+  -- Create a table if it is not created already
+  db:exec([[
+    CREATE TABLE IF NOT EXISTS requests (
+      id INTEGER PRIMARY KEY AUTOINCREMENT,
+      timestamp NOT NULL,
+      method NOT NULL,
+      uri NOT NULL,
+      user_agent
+    );
+  ]])
 
- <pre>
-   POST data: [<?  post_data = read() print(post_data) ?>]
-   request method: [<? print(request_info.request_method) ?>]
-   IP/port: [<? print(request_info.remote_ip, ':', request_info.remote_port) ?>]
-   URI: [<? print(request_info.uri) ?>]
-   HTTP version [<? print(request_info.http_version) ?>]
-   HEADERS:
-   <? 
-     for name, value in pairs(request_info.http_headers) do
-       print(name, ':', value, '\n')
-     end
-   ?>
-     
- </pre>
+  -- Add entry about this request
+  local stmt = db:prepare(
+    'INSERT INTO requests VALUES(NULL, datetime("now"), ?, ?, ?);');
+  stmt:bind_values(request_info.request_method, request_info.uri,
+                   request_info.http_headers['User-Agent'])
+  stmt:step()
+  stmt:finalize()
 
+  -- Show all previous records
+  print('Previous requests:\n')
+  stmt = db:prepare('SELECT * FROM requests ORDER BY id DESC;')
+  while stmt:step() == sqlite3.ROW do
+    local v = stmt:get_values()
+    print(v[1] .. ' ' .. v[2] .. ' ' .. v[3] .. ' '
+          .. v[4] .. ' ' .. v[5] .. '\n')
+  end
 
-</html>
+  -- Close database
+  db:close()
+?>
+</pre></body></html>

test/test.pl

@@ -146,11 +146,6 @@ if ($^O =~ /darwin|bsd|linux/) {
   }
 }
 
-if (scalar(@ARGV) > 0 and $ARGV[0] eq 'embedded') {
-  do_embedded_test();
-  exit 0;
-}
-
 if (scalar(@ARGV) > 0 and $ARGV[0] eq 'unit') {
   do_unit_test();
   exit 0;
@@ -158,20 +153,21 @@ if (scalar(@ARGV) > 0 and $ARGV[0] eq 'unit') {
 
 # Make sure we load config file if no options are given.
 # Command line options override config files settings
-write_file($config, "access_log_file access.log\nlistening_ports 12345\n");
-spawn("$exe -p $port");
+write_file($config, "access_log_file access.log\n" .
+           "listening_ports 127.0.0.1:12345\n");
+spawn("$exe -p 127.0.0.1:$port");
 o("GET /test/hello.txt HTTP/1.0\n\n", 'HTTP/1.1 200 OK', 'Loading config file');
 unlink $config;
 kill_spawned_child();
 
 # Spawn the server on port $port
 my $cmd = "$exe ".
-  "-listening_ports $port ".
+  "-listening_ports 127.0.0.1:$port ".
   "-access_log_file access.log ".
   "-error_log_file debug.log ".
   "-cgi_environment CGI_FOO=foo,CGI_BAR=bar,CGI_BAZ=baz " .
   "-extra_mime_types .bar=foo/bar,.tar.gz=blah,.baz=foo " .
-  '-put_delete_passwords_file test/passfile ' .
+  '-put_delete_auth_file test/passfile ' .
   '-access_control_list -0.0.0.0/0,+127.0.0.1 ' .
   "-document_root $root ".
   "-hide_files_patterns **exploit.pl ".
@@ -219,11 +215,10 @@ write_file("$root/a+.txt", '');
 o("GET /a+.txt HTTP/1.0\n\n", 'HTTP/1.1 200 OK', 'URL-decoding, + in URI');
 
 # Test HTTP version parsing
-o("GET / HTTPX/1.0\r\n\r\n", '400 Bad Request', 'Bad HTTP Version', 0);
-o("GET / HTTP/x.1\r\n\r\n", '505 HTTP', 'Bad HTTP maj Version');
-o("GET / HTTP/1.1z\r\n\r\n", '505 HTTP', 'Bad HTTP min Version');
-o("GET / HTTP/02.0\r\n\r\n", '505 HTTP version not supported',
-  'HTTP Version >1.1');
+o("GET / HTTPX/1.0\r\n\r\n", '^HTTP/1.1 500', 'Bad HTTP Version', 0);
+o("GET / HTTP/x.1\r\n\r\n", '^HTTP/1.1 505', 'Bad HTTP maj Version', 0);
+o("GET / HTTP/1.1z\r\n\r\n", '^HTTP/1.1 505', 'Bad HTTP min Version', 0);
+o("GET / HTTP/02.0\r\n\r\n", '^HTTP/1.1 505', 'HTTP Version >1.1', 0);
 
 # File with leading single dot
 o("GET /.leading.dot.txt HTTP/1.0\n\n", 'abc123', 'Leading dot 1');
@@ -426,7 +421,6 @@ unless (scalar(@ARGV) > 0 and $ARGV[0] eq "basic_tests") {
   do_PUT_test();
   kill_spawned_child();
   do_unit_test();
-  do_embedded_test();
 }
 
 sub do_PUT_test {
@@ -456,79 +450,8 @@ sub do_PUT_test {
 }
 
 sub do_unit_test {
-  my $cmd = "cc -g -W -Wall -o $unit_test_exe $root/unit_test.c -I. ".
-    "-pthread -DNO_SSL ";
-  if (on_windows()) {
-    $cmd = "cl $root/embed.c mongoose.c /I. /nologo /DNO_SSL ".
-    "/DLISTENING_PORT=\\\"$port\\\" /link /out:$embed_exe.exe ws2_32.lib ";
-  }
-  print $cmd, "\n";
-  system($cmd) == 0 or fail("Cannot compile unit test");
-  system($unit_test_exe) == 0 or fail("Unit test failed!");
-}
-
-sub do_embedded_test {
-  my $cmd = "cc -W -Wall -o $embed_exe $root/embed.c mongoose.c -I. ".
-  "-pthread -DNO_SSL -DLISTENING_PORT=\\\"$port\\\"";
-  if (on_windows()) {
-    $cmd = "cl $root/embed.c mongoose.c /I. /nologo /DNO_SSL ".
-    "/DLISTENING_PORT=\\\"$port\\\" /link /out:$embed_exe.exe ws2_32.lib ";
-  }
-  print $cmd, "\n";
-  system($cmd) == 0 or fail("Cannot compile embedded unit test");
-
-  spawn("./$embed_exe");
-  o("GET /test_get_header HTTP/1.0\nHost: blah\n\n",
-    'Value: \[blah\]', 'mg_get_header', 0);
-  o("GET /test_get_var?a=b&my_var=foo&c=d HTTP/1.0\n\n",
-    'Value: \[foo\]', 'mg_get_var 1', 0);
-  o("GET /test_get_var?my_var=foo&c=d HTTP/1.0\n\n",
-    'Value: \[foo\]', 'mg_get_var 2', 0);
-  o("GET /test_get_var?a=b&my_var=foo HTTP/1.0\n\n",
-    'Value: \[foo\]', 'mg_get_var 3', 0);
-  o("POST /test_get_var HTTP/1.0\nContent-Length: 10\n\n".
-    "my_var=foo", 'Value: \[foo\]', 'mg_get_var 4', 0);
-  o("POST /test_get_var HTTP/1.0\nContent-Length: 18\n\n".
-    "a=b&my_var=foo&c=d", 'Value: \[foo\]', 'mg_get_var 5', 0);
-  o("POST /test_get_var HTTP/1.0\nContent-Length: 14\n\n".
-    "a=b&my_var=foo", 'Value: \[foo\]', 'mg_get_var 6', 0);
-  o("GET /test_get_var?a=one%2btwo&my_var=foo& HTTP/1.0\n\n",
-    'Value: \[foo\]', 'mg_get_var 7', 0);
-  o("GET /test_get_var?my_var=one%2btwo&b=two%2b HTTP/1.0\n\n",
-    'Value: \[one\+two\]', 'mg_get_var 8', 0);
-
-  # + in form data MUST be decoded to space
-  o("POST /test_get_var HTTP/1.0\nContent-Length: 10\n\n".
-    "my_var=b+c", 'Value: \[b c\]', 'mg_get_var 9', 0);
-
-  # Test that big POSTed vars are not truncated
-  my $my_var = 'x' x 64000;
-  o("POST /test_get_var HTTP/1.0\nContent-Length: 64007\n\n".
-    "my_var=$my_var", 'Value size: \[64000\]', 'mg_get_var 10', 0);
-
-  # Other methods should also work
-  o("PUT /test_get_var HTTP/1.0\nContent-Length: 10\n\n".
-    "my_var=foo", 'Value: \[foo\]', 'mg_get_var 11', 0);
-
-  o("POST /test_get_request_info?xx=yy HTTP/1.0\nFoo: bar\n".
-    "Content-Length: 3\n\na=b",
-    'Method: \[POST\].URI: \[/test_get_request_info\].'.
-    'HTTP version: \[1.0\].HTTP header \[Foo\]: \[bar\].'.
-    'HTTP header \[Content-Length\]: \[3\].'.
-    'Query string: \[xx=yy\].'.
-    'Remote IP: \[\d+\].Remote port: \[\d+\].'.
-    'Remote user: \[\]'
-    , 'request_info', 0);
-  o("GET /not_exist HTTP/1.0\n\n", 'Error: \[404\]', '404 handler', 0);
-  o("bad request\n\n", 'Error: \[400\]', '* error handler', 0);
-#	o("GET /foo/secret HTTP/1.0\n\n",
-#		'401 Unauthorized', 'mg_protect_uri', 0);
-#	o("GET /foo/secret HTTP/1.0\nAuthorization: Digest username=bill\n\n",
-#		'401 Unauthorized', 'mg_protect_uri (bill)', 0);
-#	o("GET /foo/secret HTTP/1.0\nAuthorization: Digest username=joe\n\n",
-#		'200 OK', 'mg_protect_uri (joe)', 0);
-
-  kill_spawned_child();
+  my $target = on_windows() ? 'w' : 'u';
+  system("make $target") == 0 or fail("Unit test failed!");
 }
 
 print "SUCCESS! All tests passed.\n";