ID: 40109 Updated by: [EMAIL PROTECTED] Reported By: kb0 dot org at gmail dot com -Status: Open +Status: Closed Bug Type: *Graphics related Operating System: all PHP Version: All New Comment:
This bug has been fixed in CVS. Snapshots of the sources are packaged every three hours; this change will be in the next snapshot. You can grab the snapshot at http://snaps.php.net/. Thank you for the report, and for helping us make PHP better. Previous Comments: ------------------------------------------------------------------------ [2007-01-12 21:58:55] kb0 dot org at gmail dot com Reproduction code: http://photos.kb0.org/php/bug40109.php http://photos.kb0.org/php/bug40109.phps ------------------------------------------------------------------------ [2007-01-12 09:19:07] [EMAIL PROTECTED] Thank you for this bug report. To properly diagnose the problem, we need a short but complete example script to be able to reproduce this bug ourselves. A proper reproducing script starts with <?php and ends with ?>, is max. 10-20 lines long and does not require any external resources such as databases, etc. If the script requires a database to demonstrate the issue, please make sure it creates all necessary tables, stored procedures etc. Please avoid embedding huge scripts into the report. ------------------------------------------------------------------------ [2007-01-12 07:37:02] kevin dot burek at gmail dot com here's a diff for 5.2.0 that should patch many of the cases that this bug manifests: 183c183 < unsigned int spool = 0, done = 0, inx, len; --- > unsigned int spool = 0, done = 0, written=0, inx, len; 266a267,268 > case M_APP1: > /* APP1 (EXIF) usually appears in lieu of a > missing APP0 (JFIF) */ 268a271 > if (written) break; /* it seems we've already > written our header */ 281a285 > written = 1; ------------------------------------------------------------------------ [2007-01-12 07:33:02] kevin dot burek at gmail dot com Tested in newest build and problem persists. ------------------------------------------------------------------------ [2007-01-12 06:44:15] kb0 dot org at gmail dot com Description: ------------ The poorly documented iptcembed function fails to insert a header (and throws no errors) when a jpeg lacks the APP0 marker. The code in iptc.c is currently written to insert the new APP13 section immediately after the APP0 section. When this is missing, the function falls straight through. Reproduce code: --------------- http://www.php.net/manual/en/function.iptcembed.php#18549 Expected result: ---------------- Image with new iptc data inserted at APP13 marker Actual result: -------------- Image copied, yet stripped of old iptc data ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=40109&edit=1
