networking: support ftp PASV responses not ending with ')'
Patch by Baruch Burstein <bmburstein@gmail.com>
function old new delta
parse_pasv_epsv 153 181 +28
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/networking/parse_pasv_epsv.c b/networking/parse_pasv_epsv.c
index 14f4d42..314237b 100644
--- a/networking/parse_pasv_epsv.c
+++ b/networking/parse_pasv_epsv.c
@@ -38,6 +38,8 @@
* Server's IP is N1.N2.N3.N4 (we ignore it)
* Server's port for data connection is P1*256+P2 */
ptr = strrchr(buf, ')');
+ if (!ptr) ptr = strrchr(buf, '\r'); /* for PASV responses not ending with ')' */
+ if (!ptr) ptr = strrchr(buf, '\n'); /* for PASV responses not ending with ')' */
if (ptr) *ptr = '\0';
ptr = strrchr(buf, ',');