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authorDave Reisner <dreisner@archlinux.org>2011-09-11 15:27:57 -0400
committerDan McGee <dan@archlinux.org>2011-09-18 15:35:58 -0500
commit223a92ca9da2efecefb200a828618747c0f5b03e (patch)
tree2de426e570bae86ad450a72d9b7a56673f8533da
parent7ad78c2c88ea3a7a1a33c4d09c2e6e4c772da25e (diff)
dload: remove user:pass@ definition from hostname
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
-rw-r--r--lib/libalpm/dload.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/lib/libalpm/dload.c b/lib/libalpm/dload.c
index 5ae02fc6..e786a3c0 100644
--- a/lib/libalpm/dload.c
+++ b/lib/libalpm/dload.c
@@ -123,7 +123,7 @@ static int curl_progress(void *file, double dltotal, double dlnow,
static int curl_gethost(const char *url, char *buffer)
{
size_t hostlen;
- char *p;
+ char *p, *q;
if(strncmp(url, "file://", 7) == 0) {
strcpy(buffer, _("disk"));
@@ -134,6 +134,14 @@ static int curl_gethost(const char *url, char *buffer)
}
p += 2; /* jump over the found // */
hostlen = strcspn(p, "/");
+
+ /* there might be a user:pass@ on the URL. hide it. */
+ q = memrchr(p, '@', hostlen);
+ if(q) {
+ hostlen -= q - p + 1;
+ p = q + 1;
+ }
+
if(hostlen > 255) {
/* buffer overflow imminent */
return 1;