mån 2007-05-07 klockan 20:00 +0100 skrev Markus Moeller:
> I am trying to write my own authentication helper for the Negotiate
> authentication. I get as far as returning "AF blob username" back to
> squid
> but then authenticateNegotiateHandleReply crashes.
Where does it crash? Run Squid under GDB to find out.
> I looked at the source
> and wondering how it should work and wrote a small test program
> emulating
> the authenticateNegotiateHandleReply fucntion and it crashes at if
> (arg)
> *arg++ = '\0';
Your test program is not a valid test of the code..
char *something = "some string";
allocates a read-only string. Your need
char *something = strdup("some string");
to test proper.
The GCC flag -Wwrite-strings will warn you about this.
> How should the return value be formatted to make it work ??
Possible Negotiate helper responses:
Incremental negotiation:
TT blob
Successful authentication:
AF blob username
Failed authentication
NA blob Error message
Other failure
BH Error message
Regards
Henrik
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