Blame SOURCES/0192-libwbclient-Change-return-code-for-wbcAuthenticateUs.patch

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From b9a2edea74ea04a09301f91fffb6835df72d8760 Mon Sep 17 00:00:00 2001
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From: Lukas Slebodnik <lslebodn@redhat.com>
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Date: Tue, 22 Aug 2017 13:09:18 +0200
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Subject: [PATCH 192/192] libwbclient: Change return code for
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 wbcAuthenticateUserEx
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Samba-4.6 change behaviour of few functions
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New version of code make sure session info for user is stored in cache.
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It is a performance optimisation to prevent contacting KDC for each
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session. More details in samba bug
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https://bugzilla.samba.org/show_bug.cgi?id=11259
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Old return code WBC_SSSD_NOT_IMPLEMENTED was translated
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to NT_STATUS_LOGON_FAILURE which caused many failures.
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    [2017/08/21 11:34:15.044321,  5, pid=27742, effective(0, 0), real(0, 0)]
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    ../libcli/security/security_token.c:53(security_token_debug)
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      Security token: (NULL)
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    [2017/08/21 11:34:15.044330,  5, pid=27742, effective(0, 0), real(0, 0)]
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    ../source3/auth/token_util.c:640(debug_unix_user_token)
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      UNIX token of user 0
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      Primary group is 0 and contains 0 supplementary groups
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    [2017/08/21 11:34:15.044349,  4, pid=27742, effective(0, 0), real(0, 0)]
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    ../source3/smbd/sec_ctx.c:439(pop_sec_ctx)
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      pop_sec_ctx (0, 0) - sec_ctx_stack_ndx = 0
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    [2017/08/21 11:34:15.044360,  1, pid=27742, effective(0, 0), real(0, 0)]
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    ../source3/smbd/sesssetup.c:290(reply_sesssetup_and_X_spnego)
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      Failed to generate session_info (user and group token) for session
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    setup: NT_STATUS_LOGON_FAILURE
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Resolves:
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https://pagure.io/SSSD/sssd/issue/3461
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Reviewed-by: Sumit Bose <sbose@redhat.com>
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(cherry picked from commit 725d04cd21016dc6092a9f03cd363bb83d7c054c)
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(cherry picked from commit aede6a1f4412f133e4b3fd76944f764d76fc4868)
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(cherry picked from commit 260062d946e7cc265e2671f88b1662276431c0bb)
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---
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 src/sss_client/libwbclient/wbc_pam_sssd.c | 2 +-
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 1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/sss_client/libwbclient/wbc_pam_sssd.c b/src/sss_client/libwbclient/wbc_pam_sssd.c
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index 174cf1310fad0243036fe591978cc89700903896..77698f523e6e7aeb37d4db50b469d1604d7ee595 100644
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--- a/src/sss_client/libwbclient/wbc_pam_sssd.c
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+++ b/src/sss_client/libwbclient/wbc_pam_sssd.c
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@@ -49,7 +49,7 @@ wbcErr wbcAuthenticateUserEx(const struct wbcAuthUserParams *params,
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         *error = NULL;
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     }
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-    WBC_SSSD_NOT_IMPLEMENTED;
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+    return WBC_ERR_WINBIND_NOT_AVAILABLE;
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 }
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 /* Trigger a verification of the trust credentials of a specific domain */
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-- 
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2.9.4
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