From: Remi Collet <remi@php.net>
Date: Mon, 1 Sep 2014 13:42:34 +0000 (+0200)
Subject: fix etag/crc32b on bigendian
X-Git-Tag: RELEASE_2_1_1~4
X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fext-http;a=commitdiff_plain;h=90af3a33726fb1f18022ed332b97672eb3d4d911;ds=sidebyside

fix etag/crc32b on bigendian
---

diff --git a/php_http_etag.c b/php_http_etag.c
index 4562324..3604ad8 100644
--- a/php_http_etag.c
+++ b/php_http_etag.c
@@ -61,11 +61,15 @@ char *php_http_etag_finish(php_http_etag_t *e)
 		unsigned char buf[4];
 
 		*((uint *) e->ctx) = ~*((uint *) e->ctx);
+#ifdef WORDS_BIGENDIAN
+		etag = php_http_etag_digest((unsigned char *) e->ctx, 4);
+#else
 		buf[0] = ((unsigned char *) e->ctx)[3];
 		buf[1] = ((unsigned char *) e->ctx)[2];
 		buf[2] = ((unsigned char *) e->ctx)[1];
 		buf[3] = ((unsigned char *) e->ctx)[0];
 		etag = php_http_etag_digest(buf, 4);
+#endif
 	} else if ((!strcasecmp(e->mode, "sha1"))) {
 		PHP_SHA1Final(digest, e->ctx);
 		etag = php_http_etag_digest(digest, 20);