From 75b2fba708be04456406104a6173b0625f52a0f9 Mon Sep 17 00:00:00 2001 From: David Vossel Date: Mon, 7 Dec 2009 23:24:59 +0000 Subject: [PATCH] hex escape control and non 7-bit clean characters in uri_encode In ast_uri_encode, non 7-bit clean characters were being hex escaped correctly, but control characters were not. (issue #16299) git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@233609 65c4cc65-6c06-0410-ace0-fbb531ad65f3 --- main/utils.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/main/utils.c b/main/utils.c index 97991efe18..f835e11fcd 100644 --- a/main/utils.c +++ b/main/utils.c @@ -394,7 +394,7 @@ char *ast_uri_encode(const char *string, char *outbuf, int buflen, int doreserve /* If there's no characters to convert, just go through and don't do anything */ while (*ptr) { - if (((unsigned char) *ptr) > 127 || (doreserved && strchr(reserved, *ptr)) ) { + if ((*ptr < 32) || (doreserved && strchr(reserved, *ptr))) { /* Oops, we need to start working here */ if (!buf) { buf = outbuf; -- 2.47.2