ID: 16198 Updated by: [EMAIL PROTECTED] Reported By: [EMAIL PROTECTED] Status: Feedback Bug Type: Output Control Operating System: linux (rh 7.1/7.2) PHP Version: 4.1.2 New Comment:
you have just discovered HTTP/1.1 chunked content encoding please (re-)read RFC2616 , sec 3.6.1 Previous Comments: ------------------------------------------------------------------------ [2002-03-21 02:40:33] [EMAIL PROTECTED] Can you please check if php-4.2.0rc1 (downloadable from www.php.net/~derick) inhibits the same bahavior? Derick ------------------------------------------------------------------------ [2002-03-20 23:29:36] [EMAIL PROTECTED] ANY PHP SCRIPT WILL EXHIBIT THIS PROBLEM! our server info is at http://www.ice.org/info.php we saw this bug in 4.0.6, upgraded to 4.1.2 and it is still there. mysql support is built in. looking at the www.zend.com problem it appears your dev version of 4.1.3 also has this bug. i noticed that www.php.net does not exhibit this problem. php.net appears to be a 4.2.0 dev version from this http header: Server: Apache/1.3.20 (Unix) DAV/0.9.18-dev PHP/4.2.0-dev X-Powered-By: PHP/4.2.0-dev sites that do exhibit this problem are www.php.com (3 bytes).. www.zend.com exhibits this problem but with _4 bytes_ + crlf .. breaks the 3 byte + crlf thought i had. and many many more servers on the web. when working on ice.org's website i noticed 5 bytes being appending the the HTTP header, these bytes are constant per page but not between them, at the end of the header you expect (in hex): 0D 0A 0D 0A and right after you'd expect the content, this is incorrect in this bug, you see three bytes and then another crlf pair: OD OA OD OA 64 63 34 OD OA it appears to always be 3 bytes and a crlf pair. these extra bytes are bogus and to properly utilize the content type they need to be removed. it appears IE ignores these bytes, perhaps the network parser just looks for a final OD OA and thus no one using IE as a browser will complain about bogus content being served. -brander lien [EMAIL PROTECTED] example network dump from www.zend.com / the bogus bytes would be represented via 84d2.. right before the html content: HTTP/1.1 2OK..Date: Thu, 21 Mar 2002 04:18:41 GMT..Server: Apache/1.3.20 (Unix) PHP/4.1.3-dev mod_macro 32 /1.1.1 mod_ssl/2.8.4 OpenSSL/0.9.6..X-Powered-By: PHP/4.1.3-dev..Set-Cookie: Zend_Session_DB=bd600c5ce909393058282a6b0936a3ad; expires=Thu, 21-Mar-2002 09:18:41 GMT; path=/..Expires: Thu, 19 Nov 1981 08:52:00 GMT..Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0..Pragma: no-cache..Set-Cookie: Zend_In=deleted; expires=Wed, 21-Mar-2001 04:18:40 GMT; path=74 /..Keep-Alive: timeout=5, max=1000..Connection: Keep-Alive..Transfer-Encoding: chunked..Content-Type: text/html....84d2..<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> configure line: './configure' 'i386-redhat-linux' '--prefix=/usr' '--exec-prefix=/usr' '--bindir=/usr/bin' '--sbindir=/usr/sbin' '--sysconfdir=/etc' '--datadir=/usr/share' '--includedir=/usr/include' '--libdir=/usr/lib' '--libexecdir=/usr/libexec' '--localstatedir=/var' '--sharedstatedir=/usr/com' '--mandir=/usr/share/man' '--infodir=/usr/share/info' '--prefix=/usr' '--with-config-file-path=/etc' '--disable-debug' '--enable-pic' '--disable-rpath' '--enable-inline-optimization' '--with-apxs=/usr/sbin/apxs' '--with-bz2' '--with-exec-dir=/usr/bin' '--with-gettext' '--with-jpeg-dir=/usr' '--with-mm' '--with-openssl' '--with-png' '--with-regex=system' '--with-ttf' '--with-zlib' '--with-layout=GNU' '--enable-bcmath' '--enable-debugger' '--enable-ftp' '--enable-magic-quotes' '--enable-safe-mode' '--enable-sockets' '--enable-sysvsem' '--enable-sysvshm' '--enable-track-vars' '--enable-yp' '--enable-wddx' '--without-mysql' '--without-unixODBC' '--without-oracle' '--without-oci8' '--with-pspell' '--with-xml' ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=16198&edit=1
