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| author | zsdc <taras@vyos.io> | 2023-09-19 21:03:51 +0300 |
|---|---|---|
| committer | zsdc <taras@vyos.io> | 2023-11-20 18:46:37 +0200 |
| commit | c5dbc2049fd4fb2da6a0173611970978b11ec362 (patch) | |
| tree | f097ec1a95bcafc8f53a3846ca61afbfebc6e0d0 /src/pam-configs/tacplus-optional | |
| parent | 5d712700d6b8db43e36ad5f2a9f8792203bb12d0 (diff) | |
| download | vyos-1x-c5dbc2049fd4fb2da6a0173611970978b11ec362.tar.gz vyos-1x-c5dbc2049fd4fb2da6a0173611970978b11ec362.zip | |
pam: T5577: Improved PAM configs for RADIUS and TACACS+
After sources analysis, we found the next possible return statuses for PAM
modules:
1. pam_tacplus
Auth:
- PAM_AUTH_ERR
- PAM_AUTHINFO_UNAVAIL
- PAM_AUTHTOK_ERR
- PAM_BUF_ERR
- PAM_CRED_INSUFFICIENT
- PAM_PERM_DENIED
- PAM_SUCCESS
- PAM_USER_UNKNOWN
Account:
- PAM_AUTH_ERR
- PAM_AUTHINFO_UNAVAIL
- PAM_PERM_DENIED
- PAM_SUCCESS
- PAM_USER_UNKNOWN
Session:
- PAM_AUTHINFO_UNAVAIL
- PAM_SESSION_ERR
- PAM_SUCCESS
- PAM_USER_UNKNOWN
2. pam_radius_auth
Auth:
- PAM_ABORT
- PAM_AUTH_ERR
- PAM_AUTHINFO_UNAVAIL
- PAM_AUTHTOK_ERR
- PAM_BAD_ITEM
- PAM_BUF_ERR
- PAM_CONV_AGAIN
- PAM_CONV_ERR
- PAM_IGNORE
- PAM_NO_MODULE_DATA
- PAM_PERM_DENIED
- PAM_SUCCESS
- PAM_SYSTEM_ERR
- PAM_USER_UNKNOWN
Account:
- PAM_SUCCESS
Session:
- PAM_ABORT
- PAM_AUTHINFO_UNAVAIL
- PAM_BAD_ITEM
- PAM_BUF_ERR
- PAM_CONV_AGAIN
- PAM_CONV_ERR
- PAM_IGNORE
- PAM_NO_MODULE_DATA
- PAM_PERM_DENIED
- PAM_SUCCESS
- PAM_SYSTEM_ERR
- PAM_USER_UNKNOWN
PAM configurations were replaced with tuned versions to take this into account.
Diffstat (limited to 'src/pam-configs/tacplus-optional')
| -rw-r--r-- | src/pam-configs/tacplus-optional | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/src/pam-configs/tacplus-optional b/src/pam-configs/tacplus-optional index deed537d3..095c3a164 100644 --- a/src/pam-configs/tacplus-optional +++ b/src/pam-configs/tacplus-optional @@ -3,17 +3,15 @@ Default: no Priority: 576 Auth-Type: Primary -Auth-Initial: - [default=ignore success=end] pam_tacplus.so include=/etc/tacplus_servers login=login Auth: - [default=ignore success=end] pam_tacplus.so include=/etc/tacplus_servers login=login use_first_pass + [default=ignore success=end] pam_tacplus.so include=/etc/tacplus_servers login=login Account-Type: Primary Account: [default=ignore success=1] pam_succeed_if.so user notingroup tacacs quiet - [default=ignore new_authtok_reqd=done success=end perm_denied=bad auth_err=bad] pam_tacplus.so include=/etc/tacplus_servers login=login + [default=ignore success=end auth_err=bad perm_denied=bad user_unknown=bad] pam_tacplus.so include=/etc/tacplus_servers login=login Session-Type: Additional Session: [default=ignore success=1] pam_succeed_if.so user notingroup tacacs quiet - [default=ignore success=ok perm_denied=bad auth_err=bad] pam_tacplus.so include=/etc/tacplus_servers login=login + [default=ignore success=ok session_err=bad user_unknown=bad] pam_tacplus.so include=/etc/tacplus_servers login=login |