From 23709023139b1aab626f7ff01d364e254771c78f Mon Sep 17 00:00:00 2001
From: "R. Steve McKown" <rsmckown@gmail.com>
Date: Thu, 27 Sep 2012 22:33:31 -0600
Subject: [PATCH] Implement * to mean any user or repo

---
 git_acl.c           |  8 +++++---
 git_acl.cfg.example | 35 +++++++++++++++--------------------
 2 files changed, 20 insertions(+), 23 deletions(-)

diff --git a/git_acl.c b/git_acl.c
index 6af2c2c..ea171fe 100644
--- a/git_acl.c
+++ b/git_acl.c
@@ -30,6 +30,8 @@
 #include "stra.h"
 #include "git_acl.h"
 
+#define ANYID   "*"
+
 enum {
   DFLT_IDS_SZ = 32
 };
@@ -121,7 +123,7 @@ static bool str_has_word(const char* string, const char* word)
   char *p = my_strtok(&s, " \t\n");
 
   while (p) {
-    if (!strcmp(p, word)) {
+    if (!strcmp(p, word) || !strcmp(p, ANYID)) {
       free(_s);
       return true;
     }
@@ -159,8 +161,8 @@ static int acl_handler(void* user, const char* section, const char* name,
     if (!repo || my_strtok(&p, " \t\n"))
       die("acl_handler: badly formatted section '%s'", section);
     /* repo is repo name, name is userid, value is permission */
-    if (stra_find(&acl->repoids, repo) >= 0 &&
-        stra_find(&acl->userids, name) >= 0) {
+    if ((!strcmp(repo, ANYID) || stra_find(&acl->repoids, repo) >= 0) &&
+        (!strcmp(name, ANYID) || stra_find(&acl->userids, name) >= 0)) {
       acl->perms = perms_from_str(value);
       set_lm_repoid(repo);
       set_lm_userid(name);
diff --git a/git_acl.cfg.example b/git_acl.cfg.example
index 8a19962..0ff9015 100644
--- a/git_acl.cfg.example
+++ b/git_acl.cfg.example
@@ -19,44 +19,39 @@
 # and repo for which permissions are requested will satisfy the request.  Any
 # other possible matches later in the configuration file are irrelevant.
 #
+# The asterisk ('*') used as a userid means any user.  Similarly, an asterisk
+# used as a repoid means any repo.
+#
 # A user/repo combination that has no match in the git_acl.cfg file is reported
 # as the separate NOTFOUND permission, but is effectively treated the same as
 # the NONE permission.
 
 [user_groups]
-devs = steve dave jobu
-qa = frank bill ted mike
+devs = steve dave mike
+qa = frank bill
+allusers = *
 
 [repo_groups]
-mirrors = mirrors/tinyos.git mirrors/chibios.git
 public = oss-web.git repo_shell.git cp210x.git
 private = redmine.git nesc.git
 
 [repo nesc.git]
-steve =
-ted = rw
-qa = r
+steve = r
+devs = rw
+* = r
 
 [repo oss-web.git]
 steve = rw
 devs = r
 
-[repo mirrors/tinyos.git]
-jobu = rw
-steve = r
-devs = -
-qa = r
-
 [repo public]
-dave = rw
-devs = -
-qa = r
+devs = rw
+allusers = r
 
 [repo private]
-steve = rw
-dave = rw
-devs = 
+devs = rw
+qa = r
 
-[repo mirrors]
-jobu = r
+[repo *]
 devs = rw
+* = r
-- 
2.39.2