Always warn if libcurl version is too old because:
1. Even without a protocol whitelist, newer versions of curl have all
non-http protocols disabled by default.
2. A future patch will introduce default "known-good" and "known-bad"
protocols which are allowed/disallowed by 'is_transport_allowed'
which older version of libcurl can't respect.
Signed-off-by: Brandon Williams <bmwill@xxxxxxxxxx>
---
http.c | 5 ++---
transport.c | 5 -----
transport.h | 6 ------
3 files changed, 2 insertions(+), 14 deletions(-)
diff --git a/http.c b/http.c
index 5cd3ffd..034426e 100644
--- a/http.c
+++ b/http.c
@@ -583,9 +583,8 @@ static CURL *get_curl_handle(void)
curl_easy_setopt(result, CURLOPT_REDIR_PROTOCOLS, allowed_protocols);
curl_easy_setopt(result, CURLOPT_PROTOCOLS, allowed_protocols);
#else
- if (transport_restrict_protocols())
- warning("protocol restrictions not applied to curl redirects because\n"
- "your curl version is too old (>= 7.19.4)");
+ warning("protocol restrictions not applied to curl redirects because\n"
+ "your curl version is too old (>= 7.19.4)");
#endif
if (getenv("GIT_CURL_VERBOSE"))
diff --git a/transport.c b/transport.c
index 41eb82c..dff929e 100644
--- a/transport.c
+++ b/transport.c
@@ -629,11 +629,6 @@ void transport_check_allowed(const char *type)
die("transport '%s' not allowed", type);
}
-int transport_restrict_protocols(void)
-{
- return !!protocol_whitelist();
-}
-
struct transport *transport_get(struct remote *remote, const char *url)
{
const char *helper;
diff --git a/transport.h b/transport.h
index c681408..3396e1d 100644
--- a/transport.h
+++ b/transport.h
@@ -153,12 +153,6 @@ int is_transport_allowed(const char *type);
*/
void transport_check_allowed(const char *type);
-/*
- * Returns true if the user has attempted to turn on protocol
- * restrictions at all.
- */
-int transport_restrict_protocols(void);
-
/* Transport options which apply to git:// and scp-style URLs */
/* The program to use on the remote side to send a pack */
--
2.8.0.rc3.226.g39d4020