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authorDaniel Stenberg <daniel@haxx.se>2003-05-12 13:06:48 +0000
committerDaniel Stenberg <daniel@haxx.se>2003-05-12 13:06:48 +0000
commit871358a6e552b991177446d4c96acc5dd892c213 (patch)
treec855457c7095823b1839baa51873ce35329ee3c1 /lib
parent2e2e0fba608760de2eea7f998de0f7733c9ddb73 (diff)
before checking for network interfaces using if2ip(), check that the given
name isn't an ip address
Diffstat (limited to 'lib')
-rw-r--r--lib/connect.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/connect.c b/lib/connect.c
index 1b7a55b5a..125d388d8 100644
--- a/lib/connect.c
+++ b/lib/connect.c
@@ -213,7 +213,11 @@ static CURLcode bindlocal(struct connectdata *conn,
char myhost[256] = "";
in_addr_t in;
- if(Curl_if2ip(data->set.device, myhost, sizeof(myhost))) {
+ /* First check if the given name is an IP address */
+ in=inet_addr(data->set.device);
+
+ if((in == INADDR_NONE) &&
+ Curl_if2ip(data->set.device, myhost, sizeof(myhost))) {
/*
* We now have the numerical IPv4-style x.y.z.w in the 'myhost' buffer
*/