You are viewing a plain text version of this content. The canonical link for it is here.
Posted to c-dev@axis.apache.org by "Bill Mitchell (JIRA)" <ji...@apache.org> on 2007/12/05 20:03:43 UTC
[jira] Commented: (AXIS2C-795) Possible seg fault looking for
transport http prefix if specified URL omits :
[ https://issues.apache.org/jira/browse/AXIS2C-795?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12548763 ]
Bill Mitchell commented on AXIS2C-795:
--------------------------------------
After updating through rev 601466, I now see error 4 returned all the way to the client application.
> Possible seg fault looking for transport http prefix if specified URL omits :
> ------------------------------------------------------------------------------
>
> Key: AXIS2C-795
> URL: https://issues.apache.org/jira/browse/AXIS2C-795
> Project: Axis2-C
> Issue Type: Bug
> Components: core/clientapi
> Affects Versions: 1.1.0
> Environment: Windows XP, Visual Studio 2005
> Reporter: Bill Mitchell
> Assignee: Dinesh Premalal
> Priority: Minor
> Fix For: 1.2.0
>
> Attachments: diff.txt
>
>
> In op_client.c, the function axis2_get_transport_from_url() is used to analyze the prefix to the URL. If the URL is malformed and does not contain a colon, the scan runs off the end of the url string.
> The loop that reads:
> start = url;
> end = url;
> while (end && (*end) != ':')
> end++;
> should read:
> start = url;
> end = url;
> while ((*end) && (*end) != ':')
> end++;
> I'll admit to coming across this by inspection while tracking another problem. I have not actually forced the seg fault, as the loop will usually find a colon somewhere in memory and return a very large transport string.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
---------------------------------------------------------------------
To unsubscribe, e-mail: axis-c-dev-unsubscribe@ws.apache.org
For additional commands, e-mail: axis-c-dev-help@ws.apache.org