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pam: sshd patch: Update the log message #10032

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Feb 24, 2022
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pam: sshd patch: Update the log message #10032

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8 changes: 4 additions & 4 deletions src/tacacs/pam/0007-handle-bad-password-set-by-sshd.patch
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
From f2687e7a442c83e19190695021fb9a60fe07ba60 Mon Sep 17 00:00:00 2001
From 4ef102dfa137c2c6e3dd63c2d16f2966b6f5add8 Mon Sep 17 00:00:00 2001
From: Renuka Manavalan <remanava@microsoft.com>
Date: Wed, 17 Nov 2021 02:31:45 +0000
Date: Fri, 18 Feb 2022 22:07:24 +0000
Subject: [PATCH] handle bad password set by sshd

---
Expand All @@ -11,15 +11,15 @@ Subject: [PATCH] handle bad password set by sshd
4 files changed, 49 insertions(+), 4 deletions(-)

diff --git a/pam_tacplus.c b/pam_tacplus.c
index ec8ea27..014421b 100644
index ec8ea27..2421874 100644
--- a/pam_tacplus.c
+++ b/pam_tacplus.c
@@ -251,6 +251,13 @@ int pam_sm_authenticate (pam_handle_t * pamh, int flags,
return PAM_CRED_INSUFFICIENT;
}

+ if (validate_not_sshd_bad_pass(pass) != PAM_SUCCESS) {
+ syslog(LOG_ERR, "auth fail: Password incorrect");
+ syslog(LOG_LOCAL0|LOG_ERR, "auth fail: Password incorrect. user: %s", user);
+ memset(pass, 0, strlen (pass));
+ free(pass);
+ return PAM_AUTH_ERR;
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