[dovecot-cvs] dovecot/src/auth userinfo-passwd-file.c,1.10,1.11

[cras at procontrol.fi]

Update of /home/cvs/dovecot/src/auth
In directory danu:/tmp/cvs-serv10646/auth

Modified Files:
	userinfo-passwd-file.c 
Log Message:
re-read passwd file when it changes.



Index: userinfo-passwd-file.c
===================================================================
RCS file: /home/cvs/dovecot/src/auth/userinfo-passwd-file.c,v
retrieving revision 1.10
retrieving revision 1.11
diff -u -d -r1.10 -r1.11
--- userinfo-passwd-file.c	4 Nov 2002 05:04:04 -0000	1.10
+++ userinfo-passwd-file.c	17 Nov 2002 14:52:43 -0000	1.11
@@ -48,6 +48,8 @@
 
 static PasswdFile *passwd_file;
 
+static void passwd_file_sync(void);
+
 static int get_reply_data(PasswdUser *pu, AuthCookieReplyData *reply)
 {
 	const char *user;
@@ -95,6 +97,8 @@
 	unsigned char digest[16];
 	const char *str;
 
+	passwd_file_sync();
+
 	/* find it from all realms */
 	pu = hash_lookup(passwd_file->users, user);
 	if (pu == NULL) {
@@ -149,6 +153,8 @@
 	const char *id;
 	PasswdUser *pu;
 
+	passwd_file_sync();
+
 	/* FIXME: we simply ignore UTF8 setting.. */
 
 	id = realm == NULL || *realm == '\0' ? user :
@@ -355,6 +361,21 @@
 static void passwd_file_deinit(void)
 {
 	passwd_file_free(passwd_file);
+}
+
+static void passwd_file_sync(void)
+{
+	const char *path;
+	struct stat st;
+
+	if (stat(passwd_file->path, &st) < 0)
+		i_fatal("stat() failed for %s: %m", passwd_file->path);
+
+	if (st.st_mtime != passwd_file->stamp) {
+		path = t_strdup(passwd_file->path);
+		passwd_file_free(passwd_file);
+		passwd_file = passwd_file_parse(path);
+	}
 }
 
 UserInfoModule userinfo_passwd_file = {