curl/tests/data/test921
Patrick Monnerat 9c1e1a6105
ntlm: fix negotiated flags usage
According to Microsoft document MS-NLMP, current flags usage is not
accurate: flag NTLMFLAG_NEGOTIATE_NTLM2_KEY controls the use of
extended security in an NTLM authentication message and NTLM version 2
cannot be negotiated within the protocol.

The solution implemented here is: if the extended security flag is set,
prefer using NTLM version 2 (as a server featuring extended security
should also support version 2). If version 2 has been disabled at
compile time, use extended security.

Tests involving NTLM are adjusted to this new behavior.

Fixes #6813
Closes #6849
2021-04-09 09:40:56 +02:00

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<testcase>
<info>
<keywords>
SMTP
SASL
SASL AUTH NTLM
SASL-IR
RFC4954
</keywords>
</info>
#
# Server-side
<reply>
<servercmd>
AUTH NTLM
REPLY AUTH 334 TlRMTVNTUAACAAAAAgACADAAAACGggEAc51AYVDgyNcAAAAAAAAAAG4AbgAyAAAAQ0MCAAQAQwBDAAEAEgBFAEwASQBTAEEAQgBFAFQASAAEABgAYwBjAC4AaQBjAGUAZABlAHYALgBuAHUAAwAsAGUAbABpAHMAYQBiAGUAdABoAC4AYwBjAC4AaQBjAGUAZABlAHYALgBuAHUAAAAAAA==
REPLY TlRMTVNTUAADAAAAGAAYAEAAAAAYABgAWAAAAAAAAABwAAAACAAIAHAAAAAIAAgAeAAAAAAAAAAAAAAAhoIBAFpkQwKRCZFMhjj0tw47wEjKHRHlvzfxQamFcheMuv8v+xeqphEO5V41xRd7R9deOXRlc3R1c2VyY3VybGhvc3Q= 235 Authenticated
</servercmd>
</reply>
#
# Client-side
<client>
<server>
smtp
</server>
<features>
NTLM
SSL
!SSPI
debug
</features>
<name>
SMTP NTLM authentication with initial response
</name>
<setenv>
# we force our own host name, in order to make the test machine independent
CURL_GETHOSTNAME=curlhost
# we try to use the LD_PRELOAD hack, if not a debug build
LD_PRELOAD=%PWD/libtest/.libs/libhostname.so
</setenv>
<stdin>
mail body
</stdin>
<command>
smtp://%HOSTIP:%SMTPPORT/%TESTNUMBER --mail-rcpt recipient@example.com --mail-from sender@example.com -u testuser:testpass --sasl-ir -T -
</command>
<precheck>
chkhostname curlhost
</precheck>
</client>
#
# Verify data after the test has been "shot"
<verify>
<protocol>
EHLO %TESTNUMBER
AUTH NTLM TlRMTVNTUAABAAAABoIIAAAAAAAAAAAAAAAAAAAAAAA=
TlRMTVNTUAADAAAAGAAYAEAAAAAYABgAWAAAAAAAAABwAAAACAAIAHAAAAAIAAgAeAAAAAAAAAAAAAAAhoIBAFpkQwKRCZFMhjj0tw47wEjKHRHlvzfxQamFcheMuv8v+xeqphEO5V41xRd7R9deOXRlc3R1c2VyY3VybGhvc3Q=
MAIL FROM:<sender@example.com>
RCPT TO:<recipient@example.com>
DATA
QUIT
</protocol>
<upload>
mail body
.
</upload>
</verify>
</testcase>