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Re: curl crash when using sftp with socks

From: Markus Moeller <huaraz_at_moeller.plus.com>
Date: Fri, 5 Sep 2008 00:04:41 +0100

"Daniel Stenberg" <daniel_at_haxx.se> wrote in message
news:alpine.LRH.1.10.0809040007041.22914_at_yvahk3.pbagnpgbe.fr...
> On Wed, 3 Sep 2008, Markus Moeller wrote:
>
>>> Yes and yes. The cure is called version 7.19.0!
>
>> It doesn't seem to be fixed.
>
>> #0 libssh2_sftp_read (handle=0x0, buffer=0xbfabaa80 "\005\001",
>> buffer_maxlen=2) at sftp.c:960
>> #1 0xb7f25881 in Curl_sftp_recv (conn=0x8078490, sockindex=0,
>> mem=0xbfabaa80
>> "\005\001", len=2) at ssh.c:2413
>> #2 0xb7efcaad in Curl_read (conn=0x8078490, sockfd=6, buf=0xbfabaa80
>> "\005\001", sizerequested=2, n=0xbfaba9f4)
>> at sendf.c:600
>
> Argh. Indeed not! The fix in 7.19.0 simply fixed the _sending_ part and
> not the _receiving_ part of the same problem.
>
> We need a Curl_plain_read() to use for the SOCKS code in the same style I
> made the Curl_plain_write() before. I'll see what I can do...
>
> Thanks for the nice stack trace, it helped a lot!
>
> --
>
> / daniel.haxx.se
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Would the fix be available soon as a 7.19.1 release ? I am happy to test.

Thank you
Markus

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Received on 2008-09-05