connect.c: ignore extra colon after hostname
Ignore an extra ':' at the end of the hostname in URL's like
"ssh://example.com:/path/to/repo"
The colon is meant to separate a port number from the hostname.
If the port is empty, the colon should be ignored, see RFC 3986.
It had been working for URLs with ssh:// scheme, but was unintentionally
broken in 86ceb3, "allow ssh://user@[2001:db8::1]/repo.git"
Reported-by: Reid Woodbury Jr. <reidw@rawsound.com>
Signed-off-by: Torsten Bögershausen <tboegi@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/connect.c b/connect.c
index 84f8156..dc31b79 100644
--- a/connect.c
+++ b/connect.c
@@ -311,6 +311,8 @@
if (end != colon + 1 && *end == '\0' && 0 <= portnr && portnr < 65536) {
*colon = 0;
*port = colon + 1;
+ } else if (!colon[1]) {
+ *colon = 0;
}
}
}
diff --git a/t/t5500-fetch-pack.sh b/t/t5500-fetch-pack.sh
index bd37f04..ed40407 100755
--- a/t/t5500-fetch-pack.sh
+++ b/t/t5500-fetch-pack.sh
@@ -576,13 +576,16 @@
do
for h in host user@host user@[::1] user@::1
do
- test_expect_success "fetch-pack --diag-url $p://$h/$r" '
- check_prot_host_port_path $p://$h/$r $p "$h" NONE "/$r"
- '
- # "/~" -> "~" conversion
- test_expect_success "fetch-pack --diag-url $p://$h/~$r" '
- check_prot_host_port_path $p://$h/~$r $p "$h" NONE "~$r"
- '
+ for c in "" :
+ do
+ test_expect_success "fetch-pack --diag-url $p://$h$c/$r" '
+ check_prot_host_port_path $p://$h/$r $p "$h" NONE "/$r"
+ '
+ # "/~" -> "~" conversion
+ test_expect_success "fetch-pack --diag-url $p://$h$c/~$r" '
+ check_prot_host_port_path $p://$h/~$r $p "$h" NONE "~$r"
+ '
+ done
done
for h in host User@host User@[::1]
do
diff --git a/t/t5601-clone.sh b/t/t5601-clone.sh
index 02b40b1..1befc45 100755
--- a/t/t5601-clone.sh
+++ b/t/t5601-clone.sh
@@ -387,14 +387,17 @@
done
#with ssh:// scheme
-test_expect_success 'clone ssh://host.xz/home/user/repo' '
- test_clone_url "ssh://host.xz/home/user/repo" host.xz "/home/user/repo"
+#ignore trailing colon
+for tcol in "" :
+do
+ test_expect_success "clone ssh://host.xz$tcol/home/user/repo" '
+ test_clone_url "ssh://host.xz$tcol/home/user/repo" host.xz /home/user/repo
+ '
+ # from home directory
+ test_expect_success "clone ssh://host.xz$tcol/~repo" '
+ test_clone_url "ssh://host.xz$tcol/~repo" host.xz "~repo"
'
-
-# from home directory
-test_expect_success 'clone ssh://host.xz/~repo' '
- test_clone_url "ssh://host.xz/~repo" host.xz "~repo"
-'
+done
# with port number
test_expect_success 'clone ssh://host.xz:22/home/user/repo' '
@@ -407,9 +410,9 @@
'
#IPv6
-for tuah in ::1 [::1] user@::1 user@[::1] [user@::1]
+for tuah in ::1 [::1] [::1]: user@::1 user@[::1] user@[::1]: [user@::1] [user@::1]:
do
- ehost=$(echo $tuah | tr -d "[]")
+ ehost=$(echo $tuah | sed -e "s/1]:/1]/ "| tr -d "[]")
test_expect_success "clone ssh://$tuah/home/user/repo" "
test_clone_url ssh://$tuah/home/user/repo $ehost /home/user/repo
"
