IF YOU WOULD LIKE TO GET AN ACCOUNT, please write an
email to Administrator. User accounts are meant only to access repo
and report issues and/or generate pull requests.
This is a purpose-specific Git hosting for
BaseALT
projects. Thank you for your understanding!
Только зарегистрированные пользователи имеют доступ к сервису!
Для получения аккаунта, обратитесь к администратору.
When generating an AS-REQ, the TGS signature was incorrectly generated using
the server key, which would fail to validate if the server was not also the
TGS. Fix this.
Patch from Isaac Bourkis <iboukris@gmail.com>.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14642
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14881
[jsutton@samba.org Backported from Heimdal commit
e7863e2af922809dad25a2e948e98c408944d551
- Samba's Heimdal version does not have the generate_pac() helper
function.
- Samba's Heimdal version does not use the 'r' context variable.
]
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
(cherry picked from commit 91e684f5dcb48b76e6a322c15acb53cbce5c275a)
The principal in the PAC_LOGON_NAME buffer is expected to match the client name
in the ticket. Previously we were setting this to the canonical client name,
which would have broken PAC validation if the client did not request name
canonicalization
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14642
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14881
[jsutton@samba.org Backported from Heimdal commit
3b0856cab2b25624deb1f6e0e67637ba96a647ac
- Renamed variable to avoid shadowing existing variable
]
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
(cherry picked from commit 75d1a7cd14b134506061ed64ddb9b99856231d2c)
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14642
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14881
[jsutton@samba.org Backported from Heimdal commit
f1dd2b818aa0866960945edea02a6bc782ed697c
- Removed change to _kdc_find_etype() use_strongest_session_key
parameter since Samba's Heimdal version uses different logic
]
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
(cherry picked from commit db30b71f79864a20b38a1f812a5df833f3a92de8)
Return KRB5KRB_AP_ERR_INAPP_CKSUM instead of EINVAL when verifying a PAC, if
the checksum is absent or unkeyed.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14642
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14881
[jsutton@samba.org Cherry-picked from Heimdal commit
c4b99b48c4b18f30d504b427bc1961d7a71f631e]
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
(cherry picked from commit d6a472e953545ec3858ca969c1a4191e4f27ba63)
Split Windows PAC signing and verification logic, as the signing has to be when
the ticket is ready.
Create sign and verify the PAC KDC signature if the plugin did not, allowing
for S4U2Proxy to work, instead of KRB5SignedPath.
Use the header key to verify PAC server signature, as the same key used to
encrypt/decrypt the ticket should be used for PAC server signature, like U2U
tickets are signed witht the tgt session-key and not with the longterm key,
and so krbtgt should be no different and the header key should be used.
Lookup the delegated client in DB instead of passing the delegator DB entry.
Add PAC ticket-signatures and related functions.
Note: due to the change from KRB5SignedPath to PAC, S4U2Proxy requests
against new KDC will not work if the evidence ticket was acquired from
an old KDC, and vide versa.
Closes: #767
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14642
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14881
[jsutton@samba.org Backported from Heimdal commit
2ffaba9401d19c718764d4bd24180960290238e9
- Removed tests
- Adapted to Samba's version of Heimdal
- Addressed build failures with -O3
- Added knownfails
]
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
[abartlet@samba.org backported from commit d7b03394a9012960d71489e775d40d10fd6f5232
due to conflicts in knownfail due to missing tests that crash the
MIT KDC]
KRB5SignedPath was a Heimdal-specific authorization data element used to
protect the authenticity of evidence tickets when used in constrained
delegation (without a Windows PAC).
Remove this, to be replaced with the Windows PAC which itself now supports
signing the entire ticket in the TGS key.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14642
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14881
[jsutton@samba.org Backported from Heimdal commit
bb1d8f2a8c2545bccdf2c9179ce9259bf1050086
- Removed tests
- Removed auditing hook (only present in Heimdal master)
- Added knownfails
]
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
(cherry picked from commit ccabc7f16cca5b0dcb46233e934e708167f1071b)
Test accounts were replicated to the RODC and then deleted, causing
state links to remain in the database.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14642
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14881
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
(cherry picked from commit 40e5db4aabcd32834ee524857b77d36921f6bdfe)
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14642
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14881
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
[abartlet@samba.org: Backported from ec4b264bdf9ab64a728212580b344fbf35c3c673
to Samba 4.14 due to conflicts in
knownfail as the test which crashes older MIT KDC versions is
omitted]
The KDC and server checksums may be generated using the same key, but
only the KDC checksum should have an RODCIdentifier. To fix this,
instead of overriding the existing methods, add additional ones for
RODC-specific signatures, so that both types of signatures can be
generated or verified.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14642
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14881
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
(cherry picked from commit a927cecafdd5ad6dc5189fa98cb42684c9c3b033)
