Re: [Bayonne-devel] Patch to 1.2.14pl2

[Tristan]

What Value do you recommend for TGI_BUF ? 

It seems the problem still applies to bayonne 1.2.15 ( seems like it 
wasn't fixed ) ...



Anthony DeRobertis a écrit :
> Anthony DeRobertis wrote:
> > One of the buffers used to execute TGIs is too small leading to a a 
> > buffer overflow on the stack (and, of course, a crash). This patch 
> > fixes it. 
>
> Ugh, mailing list software seems to have stripped it....
>
> diff -rdbU3 bayonne-1.2.14pl2/server/dso.cpp 
> bayonne-1.2.14pl2.new/server/dso.cpp
> --- bayonne-1.2.14pl2/server/dso.cpp    2003-02-27 11:33:17.000000000 
> -0500
> +++ bayonne-1.2.14pl2.new/server/dso.cpp    2006-05-10 
> 16:01:58.000000000 -0400
> @@ -701,7 +701,7 @@
> {
>     TGI *tgi = TGI::first;
>     char *ext;
> -    char buffer[512];
> +    char buffer[TGI_BUF];
>     strcpy(buffer, cmd);
>     cmd = strtok_r(buffer, " \t\n", &ext);
>     ext = strrchr(cmd, '.');
>
>
> Hopefully, it still applies after being copy & pasted into the body of 
> an email.
>
>
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Tristan Mahé
Service Technique Audio/SMS
Télémaque - Nice
Tel: 04.93.97.71.76
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