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Dear Manjunath,

could you provide more information regarding that bug?

The follwoing information would be helpful:

- Version of the sctplib, Operating system
- Message flow in libpcap format when a segfault happens
- A logfile from the sctplib. To get it modify in
sctplib/sctp/globals.h the line
#define Current_error_log_ 0
to
#define Current_error_log_ 4
and
#define Current_event_log_ 0
to
#define Current_event_log_ 6
In the directory of your binary create a file with name
tracelevels.in with oly one line
LOGFILE
Please send this file directly to me and Andreas, not to the list.
- The best would be if you could provide use with an
example program which reproduces the bug.

Best regards
Michael

Michael Tuexen Tel.: +49 89 722 47210
Siemens AG Fax: +49 89 722 48212
ICN WN CC SE 7 e-Mail:
Michael.Tuexen AT icn.siemens.de

-----Original Message-----
From: Manjunatha Shetty Kondalli
[mailto:manjunatha.shetty AT wipro.com]
Sent: Wednesday, July 03, 2002 12:11 PM
To:
discussion AT sctp.de
Subject: [SCTP-Discussion] Issues in association


Hi,
I am using the SCTP freeware. But the problem I am facing is ->
If call sctp_association() sometimes segmentation fault will happen. Reason
that I found is association structure is getting corrupted.
In sctp_association()
currentAssociation->ulp_dataPtr = ulp_dataPtr;
During the execution of this statement currentAssociation is having valid
address.
After this there is function call scu_associate()
Then currentAssociation address becomes null.
Statement assocID = currentAssociation->assocId; will cause segmentation
fault.

If any of you faced this problem please let me know.


Thanks and Regards,
Manjunath

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• [SCTP-Discussion] Issues in association, Manjunatha Shetty Kondalli, 07/03/2002
  • <Possible follow-up(s)>
  • RE: [SCTP-Discussion] Issues in association, Tuexen Michael, 07/03/2002
    • [SCTP-Discussion] Problems facing in multithreading., Jose, Tinku Malayil, 07/11/2002
      • Re: [SCTP-Discussion] Problems facing in multithreading., Andreas Jungmaier, 07/11/2002
      • Re: [SCTP-Discussion] Problems facing in multithreading., Thomas Dreibholz, 07/12/2002

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