Make the function is_local() from tramsport.c public and use it
in both transport.c and connect.c
Use a protocol "local" for URLs for the local file system.
---
connect.c | 58 ++++++++++++++++++++++++++++++--------------------------
connect.h | 1 +
t/t5601-clone.sh | 10 +---------
transport.c | 8 --------
4 files changed, 33 insertions(+), 44 deletions(-)
diff --git a/connect.c b/connect.c
index 3d174c8..95568ac 100644
--- a/connect.c
+++ b/connect.c
@@ -232,13 +232,23 @@ int server_supports(const char *feature)
enum protocol {
PROTO_LOCAL = 1,
+ PROTO_FILE,
PROTO_SSH,
PROTO_GIT
};
+int is_local(const char *url)
+{
+ const char *colon = strchr(url, ':');
+ const char *slash = strchr(url, '/');
+ return !colon || (slash && slash < colon) ||
+ has_dos_drive_prefix(url);
+}
+
static const char *prot_name(enum protocol protocol) {
switch (protocol) {
case PROTO_LOCAL:
+ case PROTO_FILE:
return "file";
case PROTO_SSH:
return "ssh";
@@ -260,7 +270,7 @@ static enum protocol get_protocol(const char *name)
if (!strcmp(name, "ssh+git"))
return PROTO_SSH;
if (!strcmp(name, "file"))
- return PROTO_LOCAL;
+ return PROTO_FILE;
die("I don't handle protocol '%s'", name);
}
@@ -563,9 +573,8 @@ static enum protocol parse_connect_url(const char
*url_orig, char **ret_host,
char *url;
char *host, *path;
char *end;
- int separator;
+ int separator = '/';
enum protocol protocol = PROTO_LOCAL;
- int free_path = 0;
if (is_url(url_orig))
url = url_decode(url_orig);
@@ -577,10 +586,12 @@ static enum protocol parse_connect_url(const char
*url_orig, char **ret_host,
*host = '\0';
protocol = get_protocol(url);
host += 3;
- separator = '/';
} else {
host = url;
- separator = ':';
+ if (!is_local(url)) {
+ protocol = PROTO_SSH;
+ separator = ':';
+ }
}
/*
@@ -596,17 +607,12 @@ static enum protocol parse_connect_url(const char
*url_orig, char **ret_host,
} else
end = host;
- path = strchr(end, separator);
- if (path && !has_dos_drive_prefix(end)) {
- if (separator == ':') {
- if (host != url || path < strchrnul(host, '/')) {
- protocol = PROTO_SSH;
- *path++ = '\0';
- } else /* '/' in the host part, assume local path */
- path = end;
- }
- } else
+ if (protocol == PROTO_LOCAL)
+ path = end;
+ else if (protocol == PROTO_FILE && has_dos_drive_prefix(end))
path = end;
+ else
+ path = strchr(end, separator);
if (!path || !*path)
die("No path specified. See 'man git-pull' for valid url
syntax");
@@ -615,23 +621,21 @@ static enum protocol parse_connect_url(const char
*url_orig, char **ret_host,
* null-terminate hostname and point path to ~ for URL's like this:
* ssh://host.xz/~user/repo
*/
- if (protocol != PROTO_LOCAL && separator == '/') {
- char *ptr = path;
+
+ end = path; /* Need to \0 terminate host here */
+ if (separator == ':')
+ path++; /* path starts after ':' */
+ if ((protocol == PROTO_GIT) ||
+ (protocol == PROTO_SSH && separator == '/')) {
if (path[1] == '~')
path++;
- else {
- path = xstrdup(ptr);
- free_path = 1;
- }
-
- *ptr = '\0';
}
+ path = xstrdup(path);
+ *end = '\0';
+
*ret_host = xstrdup(host);
- if (free_path)
- *ret_path = path;
- else
- *ret_path = xstrdup(path);
+ *ret_path = path;
free(url);
return protocol;
}
diff --git a/connect.h b/connect.h
index 527d58a..ce657b3 100644
--- a/connect.h
+++ b/connect.h
@@ -9,5 +9,6 @@ extern int git_connection_is_socket(struct child_process *conn);
extern int server_supports(const char *feature);
extern int parse_feature_request(const char *features, const char *feature);
extern const char *server_feature_value(const char *feature, int *len_ret);
+int is_local(const char *url);
#endif
diff --git a/t/t5601-clone.sh b/t/t5601-clone.sh
index 57234c0..bd1bfd3 100755
--- a/t/t5601-clone.sh
+++ b/t/t5601-clone.sh
@@ -364,15 +364,7 @@ do
done
# Corner cases
-# failing
-for url in [foo]bar/baz:qux [foo/bar]:baz
-do
- test_expect_failure "clone $url is not ssh" '
- test_clone_url $url none
- '
-done
-
-for url in foo/bar:baz
+for url in foo/bar:baz [foo]bar/baz:qux [foo/bar]:baz
do
test_expect_success "clone $url is not ssh" '
test_clone_url $url none
diff --git a/transport.c b/transport.c
index 7202b77..a09ba95 100644
--- a/transport.c
+++ b/transport.c
@@ -885,14 +885,6 @@ void transport_take_over(struct transport *transport,
transport->cannot_reuse = 1;
}
-static int is_local(const char *url)
-{
- const char *colon = strchr(url, ':');
- const char *slash = strchr(url, '/');
- return !colon || (slash && slash < colon) ||
- has_dos_drive_prefix(url);
-}
-
static int is_file(const char *url)
{
struct stat buf;
--
1.8.4.457.g424cb08
--
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