From: Roger Dingledine <arma@torproject.org>
Date: Tue, 13 Jul 2004 16:57:37 +0000 (+0000)
Subject: add is_local_IP() function to help distinguish which bandwidth "matters"
X-Git-Tag: tor-0.0.8pre1~80
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7e344f191aeb2de6ffb9509e0508ce8647764159;p=thirdparty%2Ftor.git

add is_local_IP() function to help distinguish which bandwidth "matters"


svn:r2040
---

diff --git a/src/common/util.c b/src/common/util.c
index 21ede0580e..7b22bb973a 100644
--- a/src/common/util.c
+++ b/src/common/util.c
@@ -1468,6 +1468,14 @@ int is_internal_IP(uint32_t ip) {
   return 0;
 }
 
+/** Return true iff <b>ip</b> (in host order) is judged to be on the
+ * same network as us. For now, check if it's an internal IP. For XXX008,
+ * also check if it's on the same class C network as our public IP.
+ */
+int is_local_IP(uint32_t ip) {
+  return is_internal_IP(ip);
+}
+
 /* Hold the result of our call to <b>uname</b>. */
 static char uname_result[256];
 /* True iff uname_result is set. */
diff --git a/src/common/util.h b/src/common/util.h
index 4b44d1a44c..cfcfaafece 100644
--- a/src/common/util.h
+++ b/src/common/util.h
@@ -232,6 +232,7 @@ void tor_mutex_free(tor_mutex_t *m);
 int tor_socketpair(int family, int type, int protocol, int fd[2]);
 
 int is_internal_IP(uint32_t ip);
+int is_local_IP(uint32_t ip);
 
 const char *get_uname(void);