s3: Move sanitize_username to lib/util_str.c

3 files changed, 9 insertions, 8 deletions

diff --git a/source3/auth/auth_util.c b/source3/auth/auth_util.c
index f71ed90687..2cb02f4033 100644
--- a/source3/auth/auth_util.c
+++ b/source3/auth/auth_util.c
@@ -493,14 +493,6 @@ bool make_user_info_guest(struct auth_usersupplied_info **user_info)
 	return NT_STATUS_IS_OK(nt_status) ? True : False;
 }
 
-static char *sanitize_username(TALLOC_CTX *mem_ctx, const char *username)
-{
-	fstring tmp;
-
-	alpha_strcpy(tmp, username, ". _-$", sizeof(tmp));
-	return talloc_strdup(mem_ctx, tmp);
-}
-
 /***************************************************************************
  Is the incoming username our own machine account ?
  If so, the connection is almost certainly from winbindd.
diff --git a/source3/include/proto.h b/source3/include/proto.h
index f6061602a0..eefde96911 100644
--- a/source3/include/proto.h
+++ b/source3/include/proto.h
@@ -1586,6 +1586,7 @@ bool validate_net_name( const char *name,
 		int max_len);
 char *escape_shell_string(const char *src);
 char **str_list_make_v3(TALLOC_CTX *mem_ctx, const char *string, const char *sep);
+char *sanitize_username(TALLOC_CTX *mem_ctx, const char *username);
 
 /* The following definitions come from lib/util_unistr.c  */
 
diff --git a/source3/lib/util_str.c b/source3/lib/util_str.c
index 3247682907..f93832e752 100644
--- a/source3/lib/util_str.c
+++ b/source3/lib/util_str.c
@@ -2493,3 +2493,11 @@ char **str_list_make_v3(TALLOC_CTX *mem_ctx, const char *string,
 	TALLOC_FREE(s);
 	return list;
 }
+
+char *sanitize_username(TALLOC_CTX *mem_ctx, const char *username)
+{
+	fstring tmp;
+
+	alpha_strcpy(tmp, username, ". _-$", sizeof(tmp));
+	return talloc_strdup(mem_ctx, tmp);
+}