From 90fc2947778c1b31d5e2902ac12d035131f0fedc Mon Sep 17 00:00:00 2001
From: bel <bel2125@gmail.com>
Date: Mon, 8 Dec 2014 17:20:47 +0100
Subject: [PATCH] Change dead links to Civetweb sourceforge page

---
 examples/docroot/index.html |   4 +-
 examples/docroot/login.html |   2 +-
 examples/docroot/main.js    |   3 +-
 test/page.lp                |   2 +-
 test/page.lua               |   2 +-
 test/page2.lp               |   2 +-
 test/page2.lua              |   2 +-
 test/page_keep_alive.lua    |   2 +-
 test/testclient.c           | 151 ++++++++++++++++++++++++++++++++++++
 9 files changed, 161 insertions(+), 9 deletions(-)
 create mode 100644 test/testclient.c
diff --git a/examples/docroot/index.html b/examples/docroot/index.html
index aedc8538..c85bec99 100644
--- a/examples/docroot/index.html
+++ b/examples/docroot/index.html
@@ -2,7 +2,7 @@
   "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 
 <html xmlns="http://www.w3.org/1999/xhtml" lang="en" dir="ltr"> 
   <!-- This file is part of the  Civetweb project,
-    http://code.google.com/p/civetweb -->
+    http://sourceforge.net/projects/civetweb/ -->
   <head>
     <title>Civetweb chat server</title>
     <meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
@@ -16,7 +16,7 @@
     <div id="logo"></div>
     <div class="rounded infobox help-message" id="motd">
       Chat room implemented using
-      <a href="http://code.google.com/p/civetweb" target="_blank">Civetweb</a>
+      <a href="http://sourceforge.net/projects/civetweb/" target="_blank">Civetweb</a>
       embeddable web server.
       This application was written for educational purposes demonstrating
       how web interface could be decoupled from the business logic. Not a
diff --git a/examples/docroot/login.html b/examples/docroot/login.html
index 62de130e..2b09f01c 100644
--- a/examples/docroot/login.html
+++ b/examples/docroot/login.html
@@ -2,7 +2,7 @@
   "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 
 <html xmlns="http://www.w3.org/1999/xhtml" lang="en" dir="ltr"> 
   <!-- This file is part of the  Civetweb project,
-    http://code.google.com/p/civetweb -->
+    http://sourceforge.net/projects/civetweb/ -->
   <head>
     <title>Civetweb chat: login</title>
     <meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
diff --git a/examples/docroot/main.js b/examples/docroot/main.js
index f8fd2517..d4af86dd 100644
--- a/examples/docroot/main.js
+++ b/examples/docroot/main.js
@@ -1,4 +1,5 @@
-// This file is part of Civetweb project, http://code.google.com/p/civetweb
+// This file is part of Civetweb project,
+// http://sourceforge.net/projects/civetweb/
 
 var chat = {
   // Backend URL, string.
diff --git a/test/page.lp b/test/page.lp
index 5d868826..8d3adafd 100644
--- a/test/page.lp
+++ b/test/page.lp
@@ -5,7 +5,7 @@ Content-Type: text/html
 
 
 <p>This is another example of a Lua server page, served by
-<a href="http://code.google.com/p/civetweb">Civetweb web server</a>.
+<a href="http://sourceforge.net/projects/civetweb/">Civetweb web server</a>.
 </p><p>
 The following features are available:
 <ul>
diff --git a/test/page.lua b/test/page.lua
index b507c731..122ab908 100644
--- a/test/page.lua
+++ b/test/page.lua
@@ -3,7 +3,7 @@ mg.write("HTTP/1.0 200 OK\r\nContent-Type: text/html\r\n\r\n")
 mg.write([[
 <html><body>
 <p>This is another example of a Lua script, creating a web page served by the
-<a href="http://code.google.com/p/civetweb">Civetweb web server</a>.
+<a href="http://sourceforge.net/projects/civetweb/">Civetweb web server</a>.
 </p><p>
 The following features are available:
 <ul>
diff --git a/test/page2.lp b/test/page2.lp
index c41eb630..323aa41e 100644
--- a/test/page2.lp
+++ b/test/page2.lp
@@ -4,7 +4,7 @@
 <html><body>
 
 <p>This is another example of a Lua server page, served by
-<a href="http://code.google.com/p/civetweb">Civetweb web server</a>.
+<a href="http://sourceforge.net/projects/civetweb/">Civetweb web server</a>.
 </p><p>
 The following features are available:
 <ul>
diff --git a/test/page2.lua b/test/page2.lua
index 671e0101..b7b321c0 100644
--- a/test/page2.lua
+++ b/test/page2.lua
@@ -4,7 +4,7 @@ mg.write("\r\n")
 mg.write([[<html><body>
 
 <p>This is another example of a Lua server page, served by
-<a href="http://code.google.com/p/civetweb">Civetweb web server</a>.
+<a href="http://sourceforge.net/projects/civetweb/">Civetweb web server</a>.
 </p><p>
 The following features are available:
 <ul>
diff --git a/test/page_keep_alive.lua b/test/page_keep_alive.lua
index b0878642..5e1e6630 100644
--- a/test/page_keep_alive.lua
+++ b/test/page_keep_alive.lua
@@ -5,7 +5,7 @@ if canKeepAlive then
     -- Create the entire response in a string variable first. Content-Length will be set to the length of this string.
     reply = [[
         <html><body>
-        <p>This is a Lua script supporting html keep-alive with the <a href="http://code.google.com/p/civetweb">Civetweb web server</a>.</p>
+        <p>This is a Lua script supporting html keep-alive with the <a href="http://sourceforge.net/projects/civetweb/">Civetweb web server</a>.</p>
         <p>It works by setting the Content-Length header field properly.
         </body></html>
     ]]
diff --git a/test/testclient.c b/test/testclient.c
new file mode 100644
index 00000000..e824c8fc
--- /dev/null
+++ b/test/testclient.c
@@ -0,0 +1,151 @@
+#include <stdio.h>
+#include <time.h>
+
+#if defined(_WIN32) || defined(WIN32) 
+#include <Windows.h>
+void INIT(void) {WSADATA wsaData; WSAStartup(MAKEWORD(2,2), &wsaData);}
+#else
+#define INIT()
+#include <unistd.h>
+#include <netdb.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#endif
+
+int connect_to_server(const struct sockaddr_in * serv_addr)
+{
+    int sockfd;
+
+    /* Create a socket */
+    sockfd = socket(AF_INET, SOCK_STREAM, 0);
+    if (sockfd < 0) {
+        perror("ERROR opening socket");
+        return -1;
+    }
+
+    /* Connect to the server */
+    if (connect(sockfd, (const sockaddr *)serv_addr, sizeof(*serv_addr)) < 0) {
+         perror("ERROR connecting");
+         close(sockfd);
+         return -2;
+    }
+
+    return sockfd;
+}
+
+int send_to_server(int conn, const char * request)
+{
+    int req_len = strlen(request);
+    int n;
+
+    n = write(conn, request, req_len);
+    if (n < 0) {
+         perror("ERROR writing to socket");
+         return 0;
+    }
+
+    return (n==req_len);
+}
+
+int read_from_server(int conn)
+{
+    char rbuffer[1024];
+    int n;
+    long ret;
+
+    n = read(conn, rbuffer, sizeof(rbuffer));
+    if (n < 0) {
+         perror("ERROR reading from socket");
+         return 0;
+    }
+
+    if (strncmp("HTTP/1.", rbuffer, 7)) {
+         perror("ERROR not a HTTP response");
+         return 0;
+    }
+
+    ret = atol(rbuffer + 9);
+
+    return ret;
+}
+
+
+int main(int argc, char *argv[])
+{
+    long portno;
+    int i, con_count=1;
+    time_t t1,t2,t3,t4;
+    char wbuffer[256];
+    int connlist[1024*65];
+    int result[1024*65];
+    struct hostent *server;
+    struct sockaddr_in serv_addr;
+
+    INIT();
+
+    if (argc != 4) {
+        fprintf(stderr,"Usage:\n\t%s hostname port clients\n\n", argv[0]);
+        exit(0);
+    }
+
+    con_count = atol(argv[3]);
+    if (con_count<1) con_count=1;
+    if (con_count>1024*65) con_count=1024*65;
+
+    portno = atol(argv[2]);
+    if (portno<1l || portno>0xFFFFl) {
+        fprintf(stderr, "ERROR, invalid port\n");
+        exit(0);
+    }
+
+    server = gethostbyname(argv[1]);
+    if (server == NULL) {
+        fprintf(stderr, "ERROR, no such host\n");
+        exit(0);
+    }
+
+    memset(&serv_addr, 0, sizeof(serv_addr));
+    serv_addr.sin_family = AF_INET;
+    memcpy(server->h_addr, &serv_addr.sin_addr.s_addr, server->h_length);
+    serv_addr.sin_port = htons((short)portno);
+
+    sprintf(wbuffer, "GET / HTTP/1.0\r\n\r\n");
+
+    t1 = time(0);
+    for (i=0;i<con_count;i++) {
+        result[i] = connlist[i] = connect_to_server(&serv_addr);
+    }
+    t2 = time(0);
+    for (i=0;i<con_count;i++) {
+        if (result[i]>=0) {
+            result[i] = send_to_server(connlist[i], wbuffer);
+        }
+    }
+    t3 = time(0);
+    for (i=0;i<con_count;i++) {
+        if (result[i]>=0) {
+            result[i] = read_from_server(connlist[i]);
+        }
+    }
+    t4 = time(0);
+
+    printf("\n");
+    printf("conn:  %.0lf\n", difftime(t2,t1));
+    printf("write: %.0lf\n", difftime(t3,t2));
+    printf("read:  %.0lf\n", difftime(t4,t3));
+
+    for (i=-10;i<1000;i++) {
+        int j,cnt=0;
+        for(j=0;j<con_count;j++) {
+            if (result[j]==i) cnt++;
+        }
+        if (cnt>0) {
+            printf("%5i\t%7u\n", i, cnt);
+        }
+    }
+
+    return 0;
+}
+
+
