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Re: Netscape to slapd with SSL anonymous OK, login fails
Jim Hud wrote:
> Julio, are you of the view that this is more likely to be a Netscape
I simply don't know. We seem to get a correct request for a v2
anonymous bind and we seem to build a correct response at the
LDAP BER layer. Now we put that through TLS and the client
ends up seeing something different. So, it should be the client,
right? But it might be that we have unflushed data in the TLS
connection that goes out prepended to our response.
On the other hand, it might be something completely different.
> 0000: 30 0c 02 01 01 61 07 0a 01 00 04 00 04 00 0....a........
The error code is an enumerated and those are tagged with 0a.
For that 61 to be mistaken for the error code, Netscape would
have to be taking the group 01 01 67 (a boolean of length one
and value 0x67 of all things) and take it for an enumerated.
Too sloppy a coding to consider it a plausible error. Occam's
razor does not allow it.
On the hand, the 0x61 coincidence is too tempting to ignore.
Notice that it is unlikely that the error happens in the TLS
flow, since data would probably get corrupted hopelessly.
Wait, maybe that is exactly what is happening: complete data
corruption and 0x61 happens just by chance.
Anyone knows how to debug TLS data flows?