aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorAndreas Jaeger <aj@suse.de>2001-03-04 17:11:25 +0000
committerAndreas Jaeger <aj@suse.de>2001-03-04 17:11:25 +0000
commit82a7bfdb12649b2a1c99b072e35b7d5102f327c8 (patch)
treebb3b6877084d72c5232df8c13a33913d5def56ea
parent1746f2b0a1bbac7d80c24d4d301166b8685b117a (diff)
downloadglibc-82a7bfdb12649b2a1c99b072e35b7d5102f327c8.zip
glibc-82a7bfdb12649b2a1c99b072e35b7d5102f327c8.tar.gz
glibc-82a7bfdb12649b2a1c99b072e35b7d5102f327c8.tar.bz2
* resolv/tst-aton.c: Add testcase for IP with four points.
* resolv/inet_addr.c: Don't recognize an IP with four points. Patch by Andre' Breiler <A.Breiler@gmx.net>.
-rw-r--r--resolv/inet_addr.c2
-rw-r--r--resolv/tst-aton.c1
2 files changed, 2 insertions, 1 deletions
diff --git a/resolv/inet_addr.c b/resolv/inet_addr.c
index 59e160e..83f2ec6 100644
--- a/resolv/inet_addr.c
+++ b/resolv/inet_addr.c
@@ -183,7 +183,7 @@ __inet_aton(const char *cp, struct in_addr *addr) {
* a.b.c (with c treated as 16 bits)
* a.b (with b treated as 24 bits)
*/
- if (pp > res.bytes + 3 || val > 0xff)
+ if (pp > res.bytes + 2 || val > 0xff)
goto ret_0;
*pp++ = val;
c = *++cp;
diff --git a/resolv/tst-aton.c b/resolv/tst-aton.c
index 79077b0..3469b19 100644
--- a/resolv/tst-aton.c
+++ b/resolv/tst-aton.c
@@ -39,6 +39,7 @@ static struct tests
{ "1.2.256.4", 0, 0 },
{ "1.2.3.0x100", 0, 0 },
{ "323543357756889", 0, 0 },
+ { "10.1.2.3.4", 0, 0},
};