X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=blobdiff_plain;f=test%2Ftst_comstack.c;h=eee72f8fecce9d63500a26339eb7885934a94b3a;hp=4c2ed58d67718101fdde1968725c3c7354c0a141;hb=ed31c923f03ec124060972f5351b8b33e07a2e13;hpb=377e50914cd78d52e77032a3eaf8972f23b4e7b9

diff --git a/test/tst_comstack.c b/test/tst_comstack.c
index 4c2ed58..eee72f8 100644
--- a/test/tst_comstack.c
+++ b/test/tst_comstack.c
@@ -1,15 +1,15 @@
-/*
- * Copyright (C) 1995-2007, Index Data ApS
+/* This file is part of the YAZ toolkit.
+ * Copyright (C) 1995-2010 Index Data
  * See the file LICENSE for details.
- *
- * $Id: tst_comstack.c,v 1.2 2007-10-09 06:00:56 adam Exp $
  */
 
 #include <stdlib.h>
+#include <string.h>
 #include <stdio.h>
 
 #include <yaz/test.h>
 #include <yaz/comstack.h>
+#include <yaz/tcpip.h>
 
 static void tst_http_request(void)
 {
@@ -187,11 +187,71 @@ static void tst_http_response(void)
     }
 }
 
+/** \brief COMSTACK synopsis from manual, doc/comstack.xml */
+static int comstack_example(const char *server_address_str)
+{    
+    COMSTACK stack;
+    char *buf = 0;
+    int size = 0, length_incoming;
+    void *server_address_ip;
+    int status;
+
+    char *protocol_package = "GET / HTTP/1.0\r\n\r\n";
+    int protocol_package_length = strlen(protocol_package);
+
+    stack = cs_create(tcpip_type, 1, PROTO_HTTP);
+    if (!stack) {
+        perror("cs_create");  /* use perror() here since we have no stack yet */
+        return -1;
+    }
+    
+    server_address_ip = cs_straddr(stack, server_address_str);
+    if (!server_address_ip)
+    {
+        fprintf(stderr, "cs_straddr: address could not be resolved\n");
+        return -1;
+    }
+    
+    status = cs_connect(stack, server_address_ip);
+    if (status != 0) {
+        fprintf(stderr, "cs_connect: %s\n", cs_strerror(stack));
+        return -1;
+    }
+    
+    status = cs_put(stack, protocol_package, protocol_package_length);
+    if (status) {
+        fprintf(stderr, "cs_put: %s\n", cs_strerror(stack));
+        return -1;
+    }
+    
+    /* Now get a response */
+    
+    length_incoming = cs_get(stack, &buf, &size);
+    if (!length_incoming) {
+        fprintf(stderr, "Connection closed\n");
+        return -1;
+    } else if (length_incoming < 0) {
+        fprintf(stderr, "cs_get: %s\n", cs_strerror(stack));
+        return -1;
+    }
+    
+    /* Print result */
+    fwrite(buf, length_incoming, 1, stdout);
+    
+    /* clean up */
+    cs_close(stack);
+    if (buf)
+        free(buf);
+    return 0;
+}
+
 
 int main (int argc, char **argv)
 {
     YAZ_CHECK_INIT(argc, argv);
     YAZ_CHECK_LOG();
+    if (argc == 2)
+       comstack_example(argv[1]);
     tst_http_request();
     tst_http_response();
     YAZ_CHECK_TERM;
@@ -200,6 +260,7 @@ int main (int argc, char **argv)
 /*
  * Local variables:
  * c-basic-offset: 4
+ * c-file-style: "Stroustrup"
  * indent-tabs-mode: nil
  * End:
  * vim: shiftwidth=4 tabstop=8 expandtab