diff options
Diffstat (limited to 'nsswitch/libwbclient')
| -rw-r--r-- | nsswitch/libwbclient/wbc_pam.c | 45 | ||||
| -rw-r--r-- | nsswitch/libwbclient/wbclient.h | 14 |
2 files changed, 59 insertions, 0 deletions
diff --git a/nsswitch/libwbclient/wbc_pam.c b/nsswitch/libwbclient/wbc_pam.c index 7a66a7fe82..00863a0d54 100644 --- a/nsswitch/libwbclient/wbc_pam.c +++ b/nsswitch/libwbclient/wbc_pam.c @@ -5,6 +5,7 @@ Copyright (C) Gerald (Jerry) Carter 2007 Copyright (C) Guenther Deschner 2008 + Copyright (C) Volker Lendecke 2009 This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public @@ -570,6 +571,50 @@ wbcErr wbcChangeTrustCredentials(const char *domain, return wbc_status; } +/* + * Trigger a no-op NETLOGON call. Lightweight version of + * wbcCheckTrustCredentials + */ +wbcErr wbcPingDc(const char *domain, struct wbcAuthErrorInfo **error) +{ + struct winbindd_request request; + struct winbindd_response response; + wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE; + + if (domain) { + /* + * the current protocol doesn't support + * specifying a domain + */ + wbc_status = WBC_ERR_NOT_IMPLEMENTED; + BAIL_ON_WBC_ERROR(wbc_status); + } + + ZERO_STRUCT(request); + ZERO_STRUCT(response); + + /* Send request */ + + wbc_status = wbcRequestResponse(WINBINDD_PING_DC, + &request, + &response); + if (response.data.auth.nt_status != 0) { + if (error) { + wbc_status = wbc_create_error_info(NULL, + &response, + error); + BAIL_ON_WBC_ERROR(wbc_status); + } + + wbc_status = WBC_ERR_AUTH_ERROR; + BAIL_ON_WBC_ERROR(wbc_status); + } + BAIL_ON_WBC_ERROR(wbc_status); + + done: + return wbc_status; +} + /* Trigger an extended logoff notification to Winbind for a specific user */ wbcErr wbcLogoffUserEx(const struct wbcLogoffUserParams *params, struct wbcAuthErrorInfo **error) diff --git a/nsswitch/libwbclient/wbclient.h b/nsswitch/libwbclient/wbclient.h index eea71ab86b..33a4ace75c 100644 --- a/nsswitch/libwbclient/wbclient.h +++ b/nsswitch/libwbclient/wbclient.h @@ -4,6 +4,7 @@ Winbind client API Copyright (C) Gerald (Jerry) Carter 2007 + Copyright (C) Volker Lendecke 2009 This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public @@ -1214,6 +1215,19 @@ wbcErr wbcCheckTrustCredentials(const char *domain, wbcErr wbcChangeTrustCredentials(const char *domain, struct wbcAuthErrorInfo **error); +/** + * @brief Trigger a no-op call through the NETLOGON pipe. Low-cost + * version of wbcCheckTrustCredentials + * + * @param *domain The name of the domain, only NULL for the default domain is + * supported yet. Other values than NULL will result in + * WBC_ERR_NOT_IMPLEMENTED. + * @param error Output details on WBC_ERR_AUTH_ERROR + * + * @return #wbcErr + **/ +wbcErr wbcPingDc(const char *domain, struct wbcAuthErrorInfo **error); + /********************************************************** * Helper functions **********************************************************/ |