#46573 [Opn->Fbk]: Segfault when using SoapClient - stack overflow in sdl_guess_convert_xml

ID: 46573 Updated by: jani@php.net Reported By: phpbugs at emanuelgreisen dot dk -Status: Open +Status: Feedback Bug Type: SOAP related Operating System: Linux (Ubuntu) PHP Version: 5.2.6 New Comment: Please try using this CVS snapshot: http://snaps.php.net/php5.2-latest.tar.gz For Windows: http://windows.php.net/snapshots/ Previous Comments: ------------------------------------------------------------------------ [2008-11-14 11:52:32] phpbugs at emanuelgreisen dot dk Description: ------------ When using SoapClient and a nested object structure to send I get a SegFault due to a stack overflow I have used gdb to look at the backtrace and it looks like this: [..snip..] #34426 0x081a974d in ?? () #34427 0x081ad9f1 in sdl_guess_convert_xml () #34428 0x081a974d in ?? () #34429 0x081ad9f1 in sdl_guess_convert_xml () #34430 0x081a974d in ?? () #34431 0x081ad9f1 in sdl_guess_convert_xml () #34432 0x081a974d in ?? () #34433 0x081ad9f1 in sdl_guess_convert_xml () #34434 0x081a974d in ?? () #34435 0x081ad9f1 in sdl_guess_convert_xml () #34436 0x081a974d in ?? () #34437 0x081ad9f1 in sdl_guess_convert_xml () #34438 0x081a974d in ?? () #34439 0x081ad9f1 in sdl_guess_convert_xml () #34440 0x081a974d in ?? () #34441 0x081ad9f1 in sdl_guess_convert_xml () #34442 0x081a974d in ?? () [.. snip ..] Reproduce code: --------------- I have a whole bunch of auto generated classes made from a WSDL document. Maybe the bug is due to the fact that i have classes called "string" that I inherit from (string is a type in WSDL as far as I could see). Expected result: ---------------- That we actually send the request and receive a reply. Actual result: -------------- Segmentation Fault (stack overflow it seems in gdb) ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=46573&edit=1