Gate a readme ending in a colon like a disk path

trust-scan-config passed any readme holding a colon as a tracked file,
while the parser takes one only when a path follows the colon, so a
scanned repository could still name a file on disk outside itself. The
two now share one test.

1 file changed, 6 insertions, 0 deletions

diff --git a/source/shared.h b/source/shared.hindex ca2ac6a..13932c8 100644--- a/source/shared.h+++ b/source/shared.h@@ -110,6 +110,12 @@ extern char *cgit_expand_macros(const char *text); extern char *cgit_get_mimetype_for_filename(const char *filename);  /*+ * Whether a readme setting names a file tracked in the repository, written+ * as ref:path or :path, rather than a file on the server's disk.+ */+extern int cgit_readme_is_tracked(const char *readme);++/*  * Whether a revision from the request is a hex object id or a possible ref  * name, the only forms cgit hands to git.  */
diff --git a/source/shared.h b/source/shared.h
index ca2ac6a..13932c8 100644
--- a/source/shared.h
+++ b/source/shared.h
@@ -110,6 +110,12 @@ extern char *cgit_expand_macros(const char *text);
 extern char *cgit_get_mimetype_for_filename(const char *filename);
 
 /*
+ * Whether a readme setting names a file tracked in the repository, written
+ * as ref:path or :path, rather than a file on the server's disk.
+ */
+extern int cgit_readme_is_tracked(const char *readme);
+
+/*
  * Whether a revision from the request is a hex object id or a possible ref
  * name, the only forms cgit hands to git.
  */