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[GNUnet-SVN] r22667 - gnunet/src/gns
From: |
gnunet |
Subject: |
[GNUnet-SVN] r22667 - gnunet/src/gns |
Date: |
Sat, 14 Jul 2012 23:52:09 +0200 |
Author: schanzen
Date: 2012-07-14 23:52:09 +0200 (Sat, 14 Jul 2012)
New Revision: 22667
Modified:
gnunet/src/gns/gnunet-gns-proxy.c
Log:
-fixes
Modified: gnunet/src/gns/gnunet-gns-proxy.c
===================================================================
--- gnunet/src/gns/gnunet-gns-proxy.c 2012-07-14 21:19:22 UTC (rev 22666)
+++ gnunet/src/gns/gnunet-gns-proxy.c 2012-07-14 21:52:09 UTC (rev 22667)
@@ -253,7 +253,7 @@
char host[256];
/* The port */
- int port;
+ uint16_t port;
/* The LEgacy HOstname (can be empty) */
char leho[256];
@@ -606,6 +606,7 @@
char* port;
char* cstr;
const char* hdr_val;
+ unsigned int uport;
if (0 == strcmp ("Host", key))
{
@@ -613,7 +614,14 @@
if (NULL != port)
{
strncpy (buf, value, port-value);
- ctask->port = atoi (++port);
+ port++;
+ if ((1 != sscanf (port, "%u", &uport)) ||
+ (uport > UINT16_MAX) ||
+ (0 == uport))
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "Unable to parse port!\n");
+ else
+ ctask->port = (uint16_t) uport;
}
else
strcpy (buf, value);
@@ -1640,7 +1648,7 @@
if (0 != strcmp (ctask->leho, ""))
{
- sprintf (hosthdr, "%s%s", "Host: ", ctask->leho);
+ sprintf (hosthdr, "%s%s:%d", "Host: ", ctask->leho, ctask->port);
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"New HTTP header value: %s\n", hosthdr);
ctask->headers = curl_slist_append (ctask->headers, hosthdr);
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