* directory or online at http://www.openafs.org/dl/license10.html
*/
-#include <afs/param.h>
-#include <afs/stds.h>
+#include "afslogon.h"
+
+#include <io.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <fcntl.h>
-#include <windows.h>
-#include <npapi.h>
#include <winsock2.h>
-#include "afsd.h"
+#include <lm.h>
+#include <nb30.h>
+
+#include <afs/param.h>
+#include <afs/stds.h>
#include <afs/pioctl_nt.h>
#include <afs/kautils.h>
+
+#include "afsd.h"
#include "cm_config.h"
#include "krb.h"
+#include "afskfw.h"
+#include "lanahelper.h"
-#include <io.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-#include <fcntl.h>
-
-DWORD LogonOption,TraceOption;
+/* Allocated in Windows Driver Kit */
+#ifndef WNNC_NET_OPENAFS
+#define WNNC_NET_OPENAFS 0x00390000
+#endif
-HANDLE hDLL;
+#include <WINNT\afsreg.h>
-WSADATA WSAjunk;
-
-#define REG_CLIENT_PARMS_KEY "SYSTEM\\CurrentControlSet\\Services\\TransarcAFSDaemon\\Parameters"
-#define REG_CLIENT_PROVIDER_KEY "SYSTEM\\CurrentControlSet\\Services\\TransarcAFSDaemon\\NetworkProvider"
-#define REG_CLIENT_RETRY_INTERVAL_PARM "LoginRetryInterval"
-#define REG_CLIENT_FAIL_SILENTLY_PARM "FailLoginsSilently"
-#define DEFAULT_RETRY_INTERVAL 30 /* seconds*/
-#define DEFAULT_FAIL_SILENTLY FALSE
-#define DEFAULT_SLEEP_INTERVAL 5 /* seconds*/
-
-#define ISLOGONINTEGRATED(v) ( ((v) & LOGON_OPTION_INTEGRATED)==LOGON_OPTION_INTEGRATED)
-#define ISHIGHSECURITY(v) ( ((v) & LOGON_OPTION_HIGHSECURITY)==LOGON_OPTION_HIGHSECURITY)
-
-#define TRACE_OPTION_EVENT 1
-#define ISLOGONTRACE(v) ( ((v) & TRACE_OPTION_EVENT)==TRACE_OPTION_EVENT)
-
-/* Structure def copied from DDK (NTDEF.H) */
-typedef struct UNICODE_STRING {
- USHORT Length; /* number of bytes of Buffer actually used */
- USHORT MaximumLength; /* sizeof buffer in bytes */
- WCHAR *Buffer; /* 16 bit characters */
-} UNICODE_STRING;
-
-/* Structure def copied from NP API documentation */
-typedef struct _MSV1_0_INTERACTIVE_LOGON {
- DWORD MessageType; /* Actually this is an enum; ignored */
- UNICODE_STRING LogonDomainName;
- UNICODE_STRING UserName;
- UNICODE_STRING Password;
-} MSV1_0_INTERACTIVE_LOGON;
+DWORD TraceOption = 0;
-/*
- * GetLogonScript
- *
- * We get a logon script pathname from the HKEY_LOCAL_MACHINE registry.
- * I don't know what good this does; I just copied it from DFS.
- *
- * Returns NULL on failure.
- */
+HANDLE hDLL;
+#define AFS_LOGON_EVENT_NAME TEXT("AFS Logon")
void DebugEvent0(char *a)
{
- HANDLE h; char *ptbuf[1];
- if (!ISLOGONTRACE(TraceOption))
- return;
- h = RegisterEventSource(NULL, AFS_DAEMON_EVENT_NAME);
- ptbuf[0] = a;
- ReportEvent(h, EVENTLOG_INFORMATION_TYPE, 0, 0, NULL, 1, 0, (const char **)ptbuf, NULL);
- DeregisterEventSource(h);
+ HANDLE h; char *ptbuf[1];
+
+ if (!ISLOGONTRACE(TraceOption))
+ return;
+
+ h = RegisterEventSource(NULL, AFS_LOGON_EVENT_NAME);
+ if (h != INVALID_HANDLE_VALUE) {
+ ptbuf[0] = a;
+ ReportEvent(h, EVENTLOG_INFORMATION_TYPE, 0, 1008, NULL, 1, 0, (const char **)ptbuf, NULL);
+ DeregisterEventSource(h);
+ }
}
-#define MAXBUF_ 131
-void DebugEvent(char *a,char *b,...)
+#define MAXBUF_ 512
+void DebugEvent(char *b,...)
{
- HANDLE h; char *ptbuf[1],buf[MAXBUF_+1];
- va_list marker;
- if (!ISLOGONTRACE(TraceOption))
- return;
- h = RegisterEventSource(NULL, AFS_DAEMON_EVENT_NAME);
- va_start(marker,b);
- _vsnprintf(buf,MAXBUF_,b,marker);
- buf[MAXBUF_] = '\0';
- ptbuf[0] = buf;
- ReportEvent(h, EVENTLOG_INFORMATION_TYPE, 0, 0, NULL, 1, 0, (const char **)ptbuf, NULL);\
- DeregisterEventSource(h);
- va_end(marker);
+ HANDLE h; char *ptbuf[1],buf[MAXBUF_+1];
+ va_list marker;
+
+ if (!ISLOGONTRACE(TraceOption))
+ return;
+
+ h = RegisterEventSource(NULL, AFS_LOGON_EVENT_NAME);
+ if (h != INVALID_HANDLE_VALUE) {
+ va_start(marker,b);
+ StringCbVPrintf(buf, MAXBUF_+1,b,marker);
+ buf[MAXBUF_] = '\0';
+ ptbuf[0] = buf;
+ ReportEvent(h, EVENTLOG_INFORMATION_TYPE, 0, 1008, NULL, 1, 0, (const char **)ptbuf, NULL);
+ DeregisterEventSource(h);
+ va_end(marker);
+ }
}
-CHAR *GenRandomName(CHAR *pbuf)
+static HANDLE hInitMutex = NULL;
+static BOOL bInit = FALSE;
+
+BOOLEAN APIENTRY DllEntryPoint(HANDLE dll, DWORD reason, PVOID reserved)
{
- int i;
- srand( (unsigned)time( NULL ) );
- for (i=0;i<MAXRANDOMNAMELEN-1;i++)
- pbuf[i]='a'+(rand() % 26);
- pbuf[MAXRANDOMNAMELEN-1]=0;
- return pbuf;
+ WSADATA wsaData;
+ hDLL = dll;
+
+ switch (reason) {
+ case DLL_PROCESS_ATTACH:
+ /* Initialization Mutex */
+ if (!hInitMutex)
+ hInitMutex = CreateMutex(NULL, FALSE, NULL);
+
+ WSAStartup( MAKEWORD(2,2), &wsaData );
+ break;
+
+ case DLL_PROCESS_DETACH:
+ WSACleanup();
+ CloseHandle(hInitMutex);
+ hInitMutex = NULL;
+ bInit = FALSE;
+ break;
+
+ case DLL_THREAD_ATTACH:
+ case DLL_THREAD_DETACH:
+ default:
+ /* Everything else succeeds but does nothing. */
+ break;
+ }
+
+ return TRUE;
}
-WCHAR *GetLogonScript(CHAR *pname)
+void AfsLogonInit(void)
{
- WCHAR *script,*buf;
- DWORD code;
- DWORD LSPtype, LSPsize;
- HKEY NPKey;
- WCHAR randomName[MAXRANDOMNAMELEN];
-
- /*
- * Get Network Provider key.
- * Assume this works or we wouldn't be here.
- */
- (void) RegOpenKeyEx(HKEY_LOCAL_MACHINE, REG_CLIENT_PROVIDER_KEY,
- 0, KEY_QUERY_VALUE, &NPKey);
-
- /*
- * Get Logon Script pathname length
- */
-
- code = RegQueryValueExW(NPKey, L"LogonScript", NULL,
- &LSPtype, NULL, &LSPsize);
-
- if (code) {
- RegCloseKey (NPKey);
- return NULL;
+ if ( bInit == FALSE ) {
+ if ( WaitForSingleObject( hInitMutex, INFINITE ) == WAIT_OBJECT_0 ) {
+ /* initAFSDirPath() initializes an array and sets a
+ * flag so that the initialization can only occur
+ * once. No cleanup will be done when the DLL is
+ * unloaded so the initialization will not be
+ * performed again on a subsequent reload
+ */
+ initAFSDirPath();
+
+ /* ka_Init initializes a number of error tables.
+ * and then calls ka_CellConfig() which grabs
+ * an afsconf_dir structure via afsconf_Open().
+ * Upon a second attempt to call ka_CellConfig()
+ * the structure will be released with afsconf_Close()
+ * and then re-opened. Could this corrupt memory?
+ *
+ * We only need this if we are not using KFW.
+ */
+ if (!KFW_is_available())
+ ka_Init(0);
+ bInit = TRUE;
}
-
- if (LSPtype != REG_SZ) { /* Maybe handle REG_EXPAND_SZ? */
- RegCloseKey (NPKey);
- return NULL;
- }
-
- buf=(WCHAR *)LocalAlloc(LMEM_FIXED,LSPsize);
- script=(WCHAR *)LocalAlloc(LMEM_FIXED,LSPsize+(MAXRANDOMNAMELEN)*sizeof(WCHAR));
- /*
- * Explicitly call UNICODE version
- * Assume it will succeed since it did before
- */
- (void) RegQueryValueExW(NPKey, L"LogonScript", NULL,
- &LSPtype, (LPBYTE)buf, &LSPsize);
- MultiByteToWideChar(CP_ACP,0,pname,strlen(pname)+1,randomName,(strlen(pname)+1)*sizeof(WCHAR));
- swprintf(script,buf,randomName);
- LocalFree(buf);
-
-#ifdef DEBUG_VERBOSE
- {
- HANDLE h; char *ptbuf[1],buf[132],tbuf[255];
- WideCharToMultiByte(CP_ACP,0,script,LSPsize,tbuf,255,NULL,NULL);
- h = RegisterEventSource(NULL, AFS_DAEMON_EVENT_NAME);
- sprintf(buf, "Script[%s,%d] Return Code[%x]",tbuf,LSPsize,code);
- ptbuf[0] = buf;
- ReportEvent(h, EVENTLOG_INFORMATION_TYPE, 0, 0, NULL, 1, 0, ptbuf, NULL);
- DeregisterEventSource(h);
+ ReleaseMutex(hInitMutex);
}
-#endif
+}
- RegCloseKey (NPKey);
- return script;
+CHAR *GenRandomName(CHAR *pbuf)
+{
+ int i;
+ srand( (unsigned)time( NULL ) );
+ for (i=0;i<MAXRANDOMNAMELEN-1;i++)
+ pbuf[i]='a'+(rand() % 26);
+ pbuf[MAXRANDOMNAMELEN-1]=0;
+ return pbuf;
}
BOOLEAN AFSWillAutoStart(void)
{
- SC_HANDLE scm;
- SC_HANDLE svc;
- BOOLEAN flag;
- BOOLEAN result = FALSE;
- LPQUERY_SERVICE_CONFIG pConfig = NULL;
- DWORD BufSize;
- LONG status;
-
- /* Open services manager */
- scm = OpenSCManager(NULL, NULL, SC_MANAGER_ALL_ACCESS);
- if (!scm) return FALSE;
-
- /* Open AFSD service */
- svc = OpenService(scm, "TransarcAFSDaemon", SERVICE_QUERY_CONFIG);
- if (!svc)
- goto close_scm;
-
- /* Query AFSD service config, first just to get buffer size */
- /* Expected to fail, so don't test return value */
- (void) QueryServiceConfig(svc, NULL, 0, &BufSize);
- status = GetLastError();
- if (status != ERROR_INSUFFICIENT_BUFFER)
- goto close_svc;
-
- /* Allocate buffer */
- pConfig = (LPQUERY_SERVICE_CONFIG)GlobalAlloc(GMEM_FIXED,BufSize);
- if (!pConfig)
- goto close_svc;
-
- /* Query AFSD service config, this time for real */
- flag = QueryServiceConfig(svc, pConfig, BufSize, &BufSize);
- if (!flag)
- goto free_pConfig;
-
- /* Is it autostart? */
- if (pConfig->dwStartType < SERVICE_DEMAND_START)
- result = TRUE;
-
-free_pConfig:
- GlobalFree(pConfig);
-close_svc:
- CloseServiceHandle(svc);
-close_scm:
- CloseServiceHandle(scm);
-
- return result;
+ SC_HANDLE scm;
+ SC_HANDLE svc;
+ BOOLEAN flag;
+ BOOLEAN result = FALSE;
+ LPQUERY_SERVICE_CONFIG pConfig = NULL;
+ DWORD BufSize;
+ LONG status;
+
+ /* Open services manager */
+ scm = OpenSCManager(NULL, NULL, GENERIC_READ);
+ if (!scm) return FALSE;
+
+ /* Open AFSD service */
+ svc = OpenService(scm, "TransarcAFSDaemon", SERVICE_QUERY_CONFIG);
+ if (!svc)
+ goto close_scm;
+
+ /* Query AFSD service config, first just to get buffer size */
+ /* Expected to fail, so don't test return value */
+ (void) QueryServiceConfig(svc, NULL, 0, &BufSize);
+ status = GetLastError();
+ if (status != ERROR_INSUFFICIENT_BUFFER)
+ goto close_svc;
+
+ /* Allocate buffer */
+ pConfig = (LPQUERY_SERVICE_CONFIG)GlobalAlloc(GMEM_FIXED,BufSize);
+ if (!pConfig)
+ goto close_svc;
+
+ /* Query AFSD service config, this time for real */
+ flag = QueryServiceConfig(svc, pConfig, BufSize, &BufSize);
+ if (!flag)
+ goto free_pConfig;
+
+ /* Is it autostart? */
+ if (pConfig->dwStartType < SERVICE_DEMAND_START)
+ result = TRUE;
+
+ free_pConfig:
+ GlobalFree(pConfig);
+ close_svc:
+ CloseServiceHandle(svc);
+ close_scm:
+ CloseServiceHandle(scm);
+
+ return result;
}
DWORD MapAuthError(DWORD code)
{
- switch (code) {
- case KTC_NOCM:
- case KTC_NOCMRPC:
- return WN_NO_NETWORK;
-/* case INTK_BADPW: return WN_BAD_PASSWORD;*/
-/* case KERB_ERR_PRINCIPAL_UNKNOWN: return WN_BAD_USER;*/
- default: return WN_SUCCESS;
- }
+ switch (code) {
+ /* Unfortunately, returning WN_NO_NETWORK results in the MPR abandoning
+ * logon scripts for all credential managers, although they will still
+ * receive logon notifications. Since we don't want this, we return
+ * WN_SUCCESS. This is highly undesirable, but we also don't want to
+ * break other network providers.
+ */
+ /* case KTC_NOCM:
+ case KTC_NOCMRPC:
+ return WN_NO_NETWORK; */
+ default: return WN_SUCCESS;
+ }
}
-BOOLEAN APIENTRY DllEntryPoint(HANDLE dll, DWORD reason, PVOID reserved)
+DWORD APIENTRY NPGetCaps(DWORD index)
{
- hDLL = dll;
- switch (reason) {
- case DLL_PROCESS_ATTACH:
- /* Initialize AFS libraries */
- rx_Init(0);
- initAFSDirPath();
- ka_Init(0);
- break;
-
- /* Everything else succeeds but does nothing. */
- case DLL_PROCESS_DETACH:
- case DLL_THREAD_ATTACH:
- case DLL_THREAD_DETACH:
- default:
- break;
- }
+ switch (index) {
+ case WNNC_NET_TYPE:
+ /* Don't have our own type; use somebody else's. */
+ return WNNC_NET_OPENAFS;
- return TRUE;
-}
+ case WNNC_START:
+ /* Say we are already started, even though we might wait after we receive NPLogonNotify */
+ return 1;
-DWORD APIENTRY NPGetCaps(DWORD index)
+ default:
+ return 0;
+ }
+}
+
+NET_API_STATUS
+NetUserGetProfilePath( LPCWSTR Domain, LPCWSTR UserName, char * profilePath,
+ DWORD profilePathLen )
{
- switch (index) {
- case WNNC_NET_TYPE:
- /* Don't have our own type; use somebody else's. */
- return WNNC_NET_SUN_PC_NFS;
- default:
- return 0;
- }
+ NET_API_STATUS code;
+ LPWSTR ServerName = NULL;
+ LPUSER_INFO_3 p3 = NULL;
+
+ NetGetAnyDCName(NULL, Domain, (LPBYTE *)&ServerName);
+ /* if NetGetAnyDCName fails, ServerName == NULL
+ * NetUserGetInfo will obtain local user information
+ */
+ code = NetUserGetInfo(ServerName, UserName, 3, (LPBYTE *)&p3);
+ if (code == NERR_Success)
+ {
+ code = NERR_UserNotFound;
+ if (p3) {
+ if (p3->usri3_profile) {
+ DWORD len = lstrlenW(p3->usri3_profile);
+ if (len > 0) {
+ /* Convert From Unicode to ANSI (UTF-8 for future) */
+ len = len < profilePathLen ? len : profilePathLen - 1;
+ WideCharToMultiByte(CP_UTF8, 0, p3->usri3_profile, len, profilePath, len, NULL, NULL);
+ profilePath[len] = '\0';
+ code = NERR_Success;
+ }
+ }
+ NetApiBufferFree(p3);
+ }
+ }
+ if (ServerName)
+ NetApiBufferFree(ServerName);
+ return code;
}
-static void GetLoginBehavior(int *pRetryInterval, BOOLEAN *pFailSilently)
+BOOL IsServiceRunning (void)
{
- long result;
- HKEY hKey;
- DWORD dummyLen;
-
- result = RegOpenKeyEx(HKEY_LOCAL_MACHINE, REG_CLIENT_PARMS_KEY, 0, KEY_QUERY_VALUE, &hKey);
- if (result != ERROR_SUCCESS) {
- *pRetryInterval = DEFAULT_RETRY_INTERVAL;
- *pFailSilently = DEFAULT_FAIL_SILENTLY;
- return;
+ SERVICE_STATUS Status;
+ SC_HANDLE hManager;
+ memset (&Status, 0x00, sizeof(Status));
+ Status.dwCurrentState = SERVICE_STOPPED;
+
+ if ((hManager = OpenSCManager (NULL, NULL, GENERIC_READ)) != NULL)
+ {
+ SC_HANDLE hService;
+ if ((hService = OpenService (hManager, TEXT("TransarcAFSDaemon"), GENERIC_READ)) != NULL)
+ {
+ QueryServiceStatus (hService, &Status);
+ CloseServiceHandle (hService);
+ }
+
+ CloseServiceHandle (hManager);
}
-
- result = RegQueryValueEx(hKey, REG_CLIENT_RETRY_INTERVAL_PARM, 0, 0, (BYTE *)pRetryInterval, &dummyLen);
- if (result != ERROR_SUCCESS)
- *pRetryInterval = DEFAULT_RETRY_INTERVAL;
-
- result = RegQueryValueEx(hKey, REG_CLIENT_FAIL_SILENTLY_PARM, 0, 0, (BYTE *)pFailSilently, &dummyLen);
- if (result != ERROR_SUCCESS)
- *pFailSilently = DEFAULT_FAIL_SILENTLY;
-
- /* Make sure this is really a bool value in the strict sense*/
- *pFailSilently = !!*pFailSilently;
-
- RegCloseKey(hKey);
+ DebugEvent("AFS AfsLogon - Test Service Running Return Code[%x] ?Running[%d]",Status.dwCurrentState,(Status.dwCurrentState == SERVICE_RUNNING));
+ return (Status.dwCurrentState == SERVICE_RUNNING);
}
-BOOL IsServiceRunning (void)
+BOOL IsServiceStartPending (void)
{
SERVICE_STATUS Status;
SC_HANDLE hManager;
CloseServiceHandle (hManager);
}
- DebugEvent("AFS AfsLogon - Test Service Running","Return Code[%x] ?Running[%d]",Status.dwCurrentState,(Status.dwCurrentState == SERVICE_RUNNING));
- return (Status.dwCurrentState == SERVICE_RUNNING);
+ DebugEvent("AFS AfsLogon - Test Service Start Pending Return Code[%x] ?Start Pending[%d]",Status.dwCurrentState,(Status.dwCurrentState == SERVICE_START_PENDING));
+ return (Status.dwCurrentState == SERVICE_START_PENDING);
}
+/* LOOKUPKEYCHAIN: macro to look up the value in the list of keys in order until it's found
+ v:variable to receive value (reference type)
+ t:type
+ d:default, in case the value isn't on any of the keys
+ n:name of value */
+#define LOOKUPKEYCHAIN(v,t,d,n) \
+ do { \
+ rv = ~ERROR_SUCCESS; \
+ dwType = t; \
+ if(hkDom) { \
+ dwSize = sizeof(v); \
+ rv = RegQueryValueEx(hkDom, n, 0, &dwType, (LPBYTE) &(v), &dwSize); \
+ if(rv == ERROR_SUCCESS || rv == ERROR_MORE_DATA) \
+ DebugEvent(#v " found in hkDom with type [%d]", dwType); \
+ } \
+ if(hkDoms && ((rv != ERROR_SUCCESS && rv != ERROR_MORE_DATA) || dwType != t)) { \
+ dwSize = sizeof(v); \
+ rv = RegQueryValueEx(hkDoms, n, 0, &dwType, (LPBYTE) &(v), &dwSize); \
+ if(rv == ERROR_SUCCESS || rv == ERROR_MORE_DATA) \
+ DebugEvent(#v " found in hkDoms with type [%d]", dwType); \
+ } \
+ if(hkNp && ((rv != ERROR_SUCCESS && rv != ERROR_MORE_DATA) || dwType != t)) { \
+ dwSize = sizeof(v); \
+ rv = RegQueryValueEx(hkNp, n, 0, &dwType, (LPBYTE) &(v), &dwSize); \
+ if(rv == ERROR_SUCCESS || rv == ERROR_MORE_DATA) \
+ DebugEvent(#v " found in hkNp with type [%d]", dwType); \
+ } \
+ if((rv != ERROR_SUCCESS && rv != ERROR_MORE_DATA) || dwType != t) { \
+ v = d; \
+ DebugEvent0(#v " being set to default"); \
+ } \
+ } while(0)
+
+/* Get domain specific configuration info. We are returning void because if anything goes wrong
+ we just return defaults.
+ */
+void
+GetDomainLogonOptions( PLUID lpLogonId, char * username, char * domain, LogonOptions_t *opt ) {
+ HKEY hkParm = NULL; /* Service parameter */
+ HKEY hkNp = NULL; /* network provider key */
+ HKEY hkDoms = NULL; /* domains key */
+ HKEY hkDom = NULL; /* DOMAINS/domain key */
+ HKEY hkTemp = NULL;
+ LONG rv;
+ DWORD dwSize;
+ DWORD dwType;
+ DWORD dwDummy;
+ char computerName[MAX_COMPUTERNAME_LENGTH + 1]="";
+ char *effDomain = NULL;
+
+ memset(opt, 0, sizeof(LogonOptions_t));
+
+ DebugEvent("In GetDomainLogonOptions for user [%s] in domain [%s]", username, domain);
+ /* If the domain is the same as the Netbios computer name, we use the LOCALHOST domain name*/
+ opt->flags = LOGON_FLAG_REMOTE;
+ if(domain) {
+ dwSize = MAX_COMPUTERNAME_LENGTH + 1;
+ if(GetComputerName(computerName, &dwSize)) {
+ if(!cm_stricmp_utf8(computerName, domain)) {
+ effDomain = "LOCALHOST";
+ opt->flags = LOGON_FLAG_LOCAL;
+ }
+ }
+ if (effDomain == NULL)
+ effDomain = domain;
+ }
+
+ rv = RegOpenKeyEx( HKEY_LOCAL_MACHINE, AFSREG_CLT_SVC_PARAM_SUBKEY, 0, KEY_READ, &hkParm );
+ if(rv != ERROR_SUCCESS) {
+ hkParm = NULL;
+ DebugEvent("GetDomainLogonOption: Can't open parms key [%d]", rv);
+ }
+
+ rv = RegOpenKeyEx( HKEY_LOCAL_MACHINE, AFSREG_CLT_SVC_PROVIDER_SUBKEY, 0, KEY_READ, &hkNp );
+ if(rv != ERROR_SUCCESS) {
+ hkNp = NULL;
+ DebugEvent("GetDomainLogonOptions: Can't open NP key [%d]", rv);
+ }
+
+ if(hkNp) {
+ rv = RegOpenKeyEx( hkNp, REG_CLIENT_DOMAINS_SUBKEY, 0, KEY_READ, &hkDoms );
+ if( rv != ERROR_SUCCESS ) {
+ hkDoms = NULL;
+ DebugEvent("GetDomainLogonOptions: Can't open Domains key [%d]", rv);
+ }
+ }
+
+ if(hkDoms && effDomain) {
+ rv = RegOpenKeyEx( hkDoms, effDomain, 0, KEY_READ, &hkDom );
+ if( rv != ERROR_SUCCESS ) {
+ hkDom = NULL;
+ DebugEvent("GetDomainLogonOptions: Can't open domain key for [%s] [%d]", effDomain, rv);
+ /* If none of the domains match, we shouldn't use the domain key either */
+ RegCloseKey(hkDoms);
+ hkDoms = NULL;
+ }
+ } else
+ DebugEvent0("Not opening domain key");
+
+ /* Each individual can either be specified on the domain key, the domains key or in the
+ net provider key. They fail over in that order. If none is found, we just use the
+ defaults. */
+
+ /* LogonOption */
+ LOOKUPKEYCHAIN(opt->LogonOption, REG_DWORD, DEFAULT_LOGON_OPTION, REG_CLIENT_LOGON_OPTION_PARM);
+
+ /* FailLoginsSilently */
+ dwSize = sizeof(dwDummy);
+ rv = RegQueryValueEx(hkParm, REG_CLIENT_FAIL_SILENTLY_PARM, 0, &dwType, (LPBYTE) &dwDummy, &dwSize);
+ if (rv != ERROR_SUCCESS)
+ LOOKUPKEYCHAIN(dwDummy, REG_DWORD, DEFAULT_FAIL_SILENTLY, REG_CLIENT_FAIL_SILENTLY_PARM);
+ opt->failSilently = dwDummy ? 1 :0;
+
+ /* Retry interval */
+ LOOKUPKEYCHAIN(opt->retryInterval, REG_DWORD, DEFAULT_RETRY_INTERVAL, REG_CLIENT_RETRY_INTERVAL_PARM);
+
+ /* Sleep interval */
+ LOOKUPKEYCHAIN(opt->sleepInterval, REG_DWORD, DEFAULT_SLEEP_INTERVAL, REG_CLIENT_SLEEP_INTERVAL_PARM);
+
+ if(!ISLOGONINTEGRATED(opt->LogonOption)) {
+ DebugEvent0("Integrated logon disabled");
+ goto cleanup; /* no need to lookup the logon script */
+ }
+
+ /* come up with SMB username */
+ if(ISHIGHSECURITY(opt->LogonOption)) {
+ DebugEvent0("High Security Mode active");
+ opt->smbName = malloc( MAXRANDOMNAMELEN );
+ if (opt->smbName == NULL)
+ goto cleanup;
+ GenRandomName(opt->smbName);
+ } else if (lpLogonId) {
+ /* username and domain for logon session is not necessarily the same as
+ username and domain passed into network provider. */
+ PSECURITY_LOGON_SESSION_DATA plsd=NULL;
+ char lsaUsername[MAX_USERNAME_LENGTH]="";
+ char lsaDomain[MAX_DOMAIN_LENGTH]="";
+ size_t len, tlen;
+ NTSTATUS Status;
+
+ Status = LsaGetLogonSessionData(lpLogonId, &plsd);
+ if ( FAILED(Status) || plsd == NULL ) {
+ DebugEvent("LsaGetLogonSessionData failed [0x%x]", Status);
+ goto bad_strings;
+ }
+
+ if (!UnicodeStringToANSI(plsd->UserName, lsaUsername, MAX_USERNAME_LENGTH))
+ goto bad_strings;
+
+ if (!UnicodeStringToANSI(plsd->LogonDomain, lsaDomain, MAX_DOMAIN_LENGTH))
+ goto bad_strings;
+
+ DebugEvent("PLSD username[%s] domain[%s]",lsaUsername,lsaDomain);
+
+ if(SUCCEEDED(StringCbLength(lsaUsername, MAX_USERNAME_LENGTH, &tlen)))
+ len = tlen;
+ else
+ goto bad_strings;
+
+ if(SUCCEEDED(StringCbLength(lsaDomain, MAX_DOMAIN_LENGTH, &tlen)))
+ len += tlen;
+ else
+ goto bad_strings;
+
+ len += 2;
+
+ opt->smbName = malloc(len);
+ if (opt->smbName == NULL)
+ goto cleanup;
+
+ StringCbCopy(opt->smbName, len, lsaDomain);
+ StringCbCat(opt->smbName, len, "\\");
+ StringCbCat(opt->smbName, len, lsaUsername);
+
+ strlwr(opt->smbName);
+
+ bad_strings:
+ if (plsd)
+ LsaFreeReturnBuffer(plsd);
+ }
+ if (opt->smbName == NULL) {
+ size_t len;
+
+ DebugEvent("Constructing username using [%s] and [%s]",
+ username, domain);
+
+ len = strlen(username) + strlen(domain) + 2;
+
+ opt->smbName = malloc(len);
+ if (opt->smbName == NULL)
+ goto cleanup;
+
+ StringCbCopy(opt->smbName, len, domain);
+ StringCbCat(opt->smbName, len, "\\");
+ StringCbCat(opt->smbName, len, username);
+
+ strlwr(opt->smbName);
+ }
+
+ DebugEvent0("Looking up logon script");
+ /* Logon script */
+ /* First find out where the key is */
+ hkTemp = NULL;
+ rv = ~ERROR_SUCCESS;
+ dwType = 0;
+ if(hkDom)
+ rv = RegQueryValueExW(hkDom, REG_CLIENT_LOGON_SCRIPT_PARMW, 0, &dwType, NULL, &dwSize);
+ if(rv == ERROR_SUCCESS && (dwType == REG_SZ || dwType == REG_EXPAND_SZ)) {
+ hkTemp = hkDom;
+ DebugEvent0("Located logon script in hkDom");
+ }
+ else if(hkDoms) {
+ rv = RegQueryValueExW(hkDoms, REG_CLIENT_LOGON_SCRIPT_PARMW, 0, &dwType, NULL, &dwSize);
+ if(rv == ERROR_SUCCESS && !hkTemp && (dwType == REG_SZ || dwType == REG_EXPAND_SZ)) {
+ hkTemp = hkDoms;
+ DebugEvent0("Located logon script in hkDoms");
+ }
+ /* Note that the LogonScript in the NP key is only used if we are doing high security. */
+ else if(hkNp && ISHIGHSECURITY(opt->LogonOption)) {
+ rv = RegQueryValueExW(hkNp, REG_CLIENT_LOGON_SCRIPT_PARMW, 0, &dwType, NULL, &dwSize);
+ if(rv == ERROR_SUCCESS && !hkTemp && (dwType == REG_SZ || dwType == REG_EXPAND_SZ)) {
+ hkTemp = hkNp;
+ DebugEvent0("Located logon script in hkNp");
+ }
+ }
+ }
+
+ if(hkTemp) {
+ WCHAR *regscript = NULL;
+ WCHAR *regexscript = NULL;
+ WCHAR *regexuscript = NULL;
+ WCHAR *wuname = NULL;
+ HRESULT hr;
+
+ size_t len;
+
+ StringCbLength(opt->smbName, MAX_USERNAME_LENGTH, &len);
+ len ++;
+
+ wuname = malloc(len * sizeof(WCHAR));
+ if (!wuname)
+ goto doneLogonScript;
+ MultiByteToWideChar(CP_ACP,0,opt->smbName,-1,wuname,(int)(len*sizeof(WCHAR)));
+
+ DebugEvent("Username is set for [%S]", wuname);
+
+ /* dwSize still has the size of the required buffer in bytes. */
+ regscript = malloc(dwSize);
+ if (!regscript)
+ goto doneLogonScript;
+ rv = RegQueryValueExW(hkTemp, REG_CLIENT_LOGON_SCRIPT_PARMW, 0, &dwType, (LPBYTE) regscript, &dwSize);
+ if(rv != ERROR_SUCCESS) {/* what the ..? */
+ DebugEvent("Can't look up logon script rv [%d] size [%d] gle %d",rv, dwSize, GetLastError());
+ goto doneLogonScript;
+ }
+
+ DebugEvent("Found logon script [%S]", regscript);
+
+ if(dwType == REG_EXPAND_SZ) {
+ DWORD dwReq;
+
+ dwSize += MAX_PATH * sizeof(WCHAR); /* make room for environment expansion. */
+ regexscript = malloc(dwSize);
+ if (!regexscript)
+ goto doneLogonScript;
+ dwReq = ExpandEnvironmentStringsW(regscript, regexscript, dwSize / sizeof(WCHAR));
+ free(regscript);
+ regscript = regexscript;
+ regexscript = NULL;
+ if(dwReq > (dwSize / sizeof(WCHAR))) {
+ DebugEvent0("Overflow while expanding environment strings.");
+ goto doneLogonScript;
+ }
+ }
+
+ DebugEvent("After expanding env strings [%S]", regscript);
+
+ if(wcsstr(regscript, L"%s")) {
+ dwSize += (DWORD)(len * sizeof(WCHAR)); /* make room for username expansion */
+ regexuscript = (WCHAR *) LocalAlloc(LMEM_FIXED, dwSize);
+ if (!regexuscript)
+ goto doneLogonScript;
+ hr = StringCbPrintfW(regexuscript, dwSize, regscript, wuname);
+ } else {
+ regexuscript = (WCHAR *) LocalAlloc(LMEM_FIXED, dwSize);
+ if (!regexuscript)
+ goto doneLogonScript;
+ hr = StringCbCopyW(regexuscript, dwSize, regscript);
+ }
+
+ DebugEvent("After expanding username [%S]", regexuscript);
+
+ if(hr == S_OK)
+ opt->logonScript = regexuscript;
+ else
+ LocalFree(regexuscript);
+
+ doneLogonScript:
+ if(wuname) free(wuname);
+ if(regscript) free(regscript);
+ if(regexscript) free(regexscript);
+ }
+
+ DebugEvent0("Looking up TheseCells");
+ /* TheseCells */
+ /* First find out where the key is */
+ hkTemp = NULL;
+ rv = ~ERROR_SUCCESS;
+ dwSize = 0;
+ if (hkDom)
+ rv = RegQueryValueEx(hkDom, REG_CLIENT_THESE_CELLS_PARM, 0, &dwType, NULL, &dwSize);
+ if (rv == ERROR_SUCCESS && dwType == REG_MULTI_SZ) {
+ hkTemp = hkDom;
+ DebugEvent("Located TheseCells in hkDom size %d", dwSize);
+ } else if (hkDoms) {
+ rv = RegQueryValueEx(hkDoms, REG_CLIENT_THESE_CELLS_PARM, 0, &dwType, NULL, &dwSize);
+ if (rv == ERROR_SUCCESS && !hkTemp && dwType == REG_MULTI_SZ) {
+ hkTemp = hkDoms;
+ DebugEvent("Located TheseCells in hkDoms size %d", dwSize);
+ } else if (hkNp) {
+ rv = RegQueryValueEx(hkNp, REG_CLIENT_THESE_CELLS_PARM, 0, &dwType, NULL, &dwSize);
+ if (rv == ERROR_SUCCESS && !hkTemp && dwType == REG_MULTI_SZ) {
+ hkTemp = hkNp;
+ DebugEvent("Located TheseCells in hkNp size %d", dwSize);
+ }
+ }
+ }
+
+ if (hkTemp) {
+ CHAR * thesecells = NULL;
+
+ /* dwSize still has the size of the required buffer in bytes. */
+ thesecells = malloc(dwSize*2);
+ if (!thesecells)
+ goto doneTheseCells;
+ dwSize *= 2;
+ SetLastError(0);
+ rv = RegQueryValueEx(hkTemp, REG_CLIENT_THESE_CELLS_PARM, 0, NULL, (LPBYTE) thesecells, &dwSize);
+ if(rv != ERROR_SUCCESS) {/* what the ..? */
+ DebugEvent("Can't look up TheseCells rv [%d] size [%d] gle [%d]",rv, dwSize, GetLastError());
+ goto doneTheseCells;
+ }
+
+ DebugEvent("Found TheseCells [%s]", thesecells);
+ opt->theseCells = thesecells;
+ thesecells = NULL;
+
+ doneTheseCells:
+ if (thesecells) free(thesecells);
+ }
+
+ DebugEvent0("Looking up Realm");
+ /* Realm */
+ /* First find out where the key is */
+ hkTemp = NULL;
+ rv = ~ERROR_SUCCESS;
+ dwSize = 0;
+ if (hkDom)
+ rv = RegQueryValueEx(hkDom, REG_CLIENT_REALM_PARM, 0, &dwType, NULL, &dwSize);
+ if (rv == ERROR_SUCCESS && dwType == REG_SZ) {
+ hkTemp = hkDom;
+ DebugEvent("Located Realm in hkDom size %d", dwSize);
+ } else if (hkDoms) {
+ rv = RegQueryValueEx(hkDoms, REG_CLIENT_REALM_PARM, 0, &dwType, NULL, &dwSize);
+ if (rv == ERROR_SUCCESS && !hkTemp && dwType == REG_SZ) {
+ hkTemp = hkDoms;
+ DebugEvent("Located Realm in hkDoms size %d", dwSize);
+ } else if (hkNp) {
+ rv = RegQueryValueEx(hkNp, REG_CLIENT_REALM_PARM, 0, &dwType, NULL, &dwSize);
+ if (rv == ERROR_SUCCESS && !hkTemp && dwType == REG_SZ) {
+ hkTemp = hkNp;
+ DebugEvent("Located Realm in hkNp size %d", dwSize);
+ }
+ }
+ }
+
+ if (hkTemp) {
+ CHAR * realm = NULL;
+
+ /* dwSize still has the size of the required buffer in bytes. */
+ realm = malloc(dwSize*2);
+ if (!realm)
+ goto doneRealm;
+ dwSize *=2;
+ SetLastError(0);
+ rv = RegQueryValueEx(hkTemp, REG_CLIENT_REALM_PARM, 0, NULL, (LPBYTE) realm, &dwSize);
+ if(rv != ERROR_SUCCESS) {/* what the ..? */
+ DebugEvent("Can't look up Realm rv [%d] size [%d] gle [%d]",rv, dwSize, GetLastError());
+ goto doneRealm;
+ }
+
+ DebugEvent("Found Realm [%s]", realm);
+ opt->realm = realm;
+ realm = NULL;
+
+ doneRealm:
+ if (realm) free(realm);
+ }
+
+ cleanup:
+ if(hkNp) RegCloseKey(hkNp);
+ if(hkDom) RegCloseKey(hkDom);
+ if(hkDoms) RegCloseKey(hkDoms);
+ if(hkParm) RegCloseKey(hkParm);
+}
+
+#undef LOOKUPKEYCHAIN
+
+/* Try to find out which cell the given path is in. We must retain
+ the contents of *cell in case of failure. *cell is assumed to be
+ at least cellLen chars */
+DWORD GetFileCellName(char * path, char * cell, size_t cellLen) {
+ struct ViceIoctl blob;
+ char tcell[MAX_PATH];
+ DWORD code;
+
+ blob.in_size = 0;
+ blob.out_size = MAX_PATH;
+ blob.out = tcell;
+
+ code = pioctl(path, VIOC_FILE_CELL_NAME, &blob, 1);
+
+ if(!code) {
+ strncpy(cell, tcell, cellLen);
+ cell[cellLen - 1] = '\0';
+ }
+ return code;
+}
+
+
+static BOOL
+WINAPI
+UnicodeStringToANSI(UNICODE_STRING uInputString, LPSTR lpszOutputString, int nOutStringLen)
+{
+ CPINFO CodePageInfo;
+
+ GetCPInfo(CP_ACP, &CodePageInfo);
+
+ if (CodePageInfo.MaxCharSize > 1)
+ // Only supporting non-Unicode strings
+ return FALSE;
+
+ if (uInputString.Buffer && ((LPBYTE) uInputString.Buffer)[1] == '\0')
+ {
+ // Looks like unicode, better translate it
+ // UNICODE_STRING specifies the length of the buffer string in Bytes not WCHARS
+ WideCharToMultiByte(CP_ACP, 0, (LPCWSTR) uInputString.Buffer, uInputString.Length/2,
+ lpszOutputString, nOutStringLen-1, NULL, NULL);
+ lpszOutputString[min(uInputString.Length/2,nOutStringLen-1)] = '\0';
+ return TRUE;
+ }
+
+ lpszOutputString[0] = '\0';
+ return FALSE;
+} // UnicodeStringToANSI
+
DWORD APIENTRY NPLogonNotify(
PLUID lpLogonId,
LPCWSTR lpAuthentInfoType,
LPVOID StationHandle,
LPWSTR *lpLogonScript)
{
- char uname[256]="";
- char *ctemp;
- char password[256]="";
- char cell[256]="<non-integrated logon>";
- MSV1_0_INTERACTIVE_LOGON *IL;
- DWORD code;
- int pw_exp;
- char *reason;
- BOOLEAN interactive;
- BOOLEAN flag;
- DWORD LSPtype, LSPsize;
- HKEY NPKey;
- HWND hwndOwner = (HWND)StationHandle;
- BOOLEAN failSilently;
- int retryInterval;
- int sleepInterval = DEFAULT_SLEEP_INTERVAL; /* seconds */
+ char uname[MAX_USERNAME_LENGTH]="";
+ char password[MAX_PASSWORD_LENGTH]="";
+ char logonDomain[MAX_DOMAIN_LENGTH]="";
+ char cell[256]="<non-integrated logon>";
+ char homePath[MAX_PATH]="";
+ char szLogonId[128] = "";
+
+ MSV1_0_INTERACTIVE_LOGON *IL;
+
+ DWORD code = 0, code2;
+
+ int pw_exp;
+ char *reason;
+ char *ctemp;
+
+ BOOLEAN interactive;
+ BOOLEAN flag;
+ DWORD LSPtype, LSPsize;
+ HKEY NPKey;
+
+ HWND hwndOwner = (HWND)StationHandle;
+
BOOLEAN afsWillAutoStart;
- CHAR RandomName[MAXRANDOMNAMELEN];
- BOOLEAN uppercased_name = TRUE;
+
+ BOOLEAN lowercased_name = TRUE;
+
+ LogonOptions_t opt; /* domain specific logon options */
+ int retryInterval;
+ int sleepInterval;
+
+ /* Are we interactive? */
+ interactive = (wcsicmp(lpStationName, L"WinSta0") == 0);
+
+#ifdef DISABLE_NON_INTERACTIVE
+ /* Do not do anything if the logon session is not interactive. */
+ if (!interactive)
+ return 0;
+#endif
+
+ (void) RegOpenKeyEx(HKEY_LOCAL_MACHINE, AFSREG_CLT_SVC_PARAM_SUBKEY,
+ 0, KEY_QUERY_VALUE, &NPKey);
+ LSPsize=sizeof(TraceOption);
+ RegQueryValueEx(NPKey, REG_CLIENT_TRACE_OPTION_PARM, NULL,
+ &LSPtype, (LPBYTE)&TraceOption, &LSPsize);
+
+ RegCloseKey (NPKey);
+
+ DebugEvent("NPLogonNotify - LoginId(%d,%d)", lpLogonId->HighPart, lpLogonId->LowPart);
+
+ /* Make sure the AFS Libraries are initialized */
+ AfsLogonInit();
/* Initialize Logon Script to none */
- *lpLogonScript=NULL;
-
- IL = (MSV1_0_INTERACTIVE_LOGON *) lpAuthentInfo;
+ *lpLogonScript=NULL;
+
+ /* MSV1_0_INTERACTIVE_LOGON and KERB_INTERACTIVE_LOGON are equivalent for
+ * our purposes */
- /* Are we interactive? */
- interactive = (wcscmp(lpStationName, L"WinSta0") == 0);
+ if ( wcsicmp(lpAuthentInfoType,L"MSV1_0:Interactive") &&
+ wcsicmp(lpAuthentInfoType,L"Kerberos:Interactive") )
+ {
+ DebugEvent("Unsupported Authentication Info Type: %S",
+ lpAuthentInfoType);
+ return 0;
+ }
+
+ IL = (MSV1_0_INTERACTIVE_LOGON *) lpAuthentInfo;
- /* Convert from Unicode to ANSI */
- wcstombs(uname, IL->UserName.Buffer, 256);
- wcstombs(password, IL->Password.Buffer, 256);
+ /* Convert from Unicode to ANSI */
- /* Make sure AD-DOMANS sent from login that is sent to us is striped */
+ /*TODO: Use SecureZeroMemory to erase passwords */
+ if (!UnicodeStringToANSI(IL->UserName, uname, MAX_USERNAME_LENGTH) ||
+ !UnicodeStringToANSI(IL->Password, password, MAX_PASSWORD_LENGTH) ||
+ !UnicodeStringToANSI(IL->LogonDomainName, logonDomain, MAX_DOMAIN_LENGTH))
+ return 0;
+
+ /* Make sure AD-DOMANS sent from login that is sent to us is striped */
ctemp = strchr(uname, '@');
if (ctemp) *ctemp = 0;
- /* is the name all uppercase? */
+ /* is the name all lowercase? */
for ( ctemp = uname; *ctemp ; ctemp++) {
- if ( islower(*ctemp) ) {
- uppercased_name = FALSE;
+ if ( !islower(*ctemp) ) {
+ lowercased_name = FALSE;
break;
}
}
- (void) RegOpenKeyEx(HKEY_LOCAL_MACHINE, REG_CLIENT_PARMS_KEY,
- 0, KEY_QUERY_VALUE, &NPKey);
- LSPsize=sizeof(TraceOption);
- RegQueryValueEx(NPKey, "TraceOption", NULL,
- &LSPtype, (LPBYTE)&TraceOption, &LSPsize);
- RegCloseKey (NPKey);
-
- /*
- * Get Logon OPTIONS
- */
+ /*
+ * Get Logon options
+ */
- (void) RegOpenKeyEx(HKEY_LOCAL_MACHINE, REG_CLIENT_PROVIDER_KEY,
- 0, KEY_QUERY_VALUE, &NPKey);
+ GetDomainLogonOptions( lpLogonId, uname, logonDomain, &opt );
+ retryInterval = opt.retryInterval;
+ sleepInterval = opt.sleepInterval;
+ *lpLogonScript = opt.logonScript;
- LSPsize=sizeof(LogonOption);
- code = RegQueryValueEx(NPKey, "LogonOptions", NULL,
- &LSPtype, (LPBYTE)&LogonOption, &LSPsize);
+ if (retryInterval < sleepInterval)
+ sleepInterval = retryInterval;
- RegCloseKey (NPKey);
- if ((code!=0) || (LSPtype!=REG_DWORD))
- LogonOption=LOGON_OPTION_INTEGRATED; /*default to integrated logon only*/
+ DebugEvent("Got logon script: %S",opt.logonScript);
- afsWillAutoStart = AFSWillAutoStart();
-
- DebugEvent("AFS AfsLogon - NPLogonNotify","LogonOption[%x], Service AutoStart[%d]",
- LogonOption,afsWillAutoStart);
+ afsWillAutoStart = AFSWillAutoStart();
+
+ DebugEvent("LogonOption[%x], Service AutoStart[%d]",
+ opt.LogonOption,afsWillAutoStart);
- /* Get local machine specified login behavior (or defaults) */
- GetLoginBehavior(&retryInterval, &failSilently);
-
/* Check for zero length password if integrated logon*/
- if ( ISLOGONINTEGRATED(LogonOption) ) {
+ if ( ISLOGONINTEGRATED(opt.LogonOption) ) {
if ( password[0] == 0 ) {
+ DebugEvent0("Password is the empty string");
code = GT_PW_NULL;
reason = "zero length password is illegal";
code=0;
}
- /* Get cell name if doing integrated logon */
- code = cm_GetRootCellName(cell);
- if (code < 0) {
- code = KTC_NOCELL;
- reason = "unknown cell";
- code=0;
- }
-
- /*only do if high security option is on*/
- if (ISHIGHSECURITY(LogonOption))
- *lpLogonScript = GetLogonScript(GenRandomName(RandomName));
+ /* Get cell name if doing integrated logon.
+ We might overwrite this if we are logging into an AD realm and we find out that
+ the user's home dir is in some other cell. */
+ DebugEvent("About to call cm_GetRootCellName(%s)",cell);
+ code = cm_GetRootCellName(cell);
+ if (code < 0) {
+ DebugEvent0("Unable to obtain Root Cell");
+ code = KTC_NOCELL;
+ reason = "unknown cell";
+ code=0;
+ } else {
+ DebugEvent("Cell is %s",cell);
+ }
+
+ /* We get the user's home directory path, if applicable, though we can't lookup the
+ cell right away because the client service may not have started yet. This call
+ also sets the AD_REALM flag in opt.flags if applicable. */
+ if (ISREMOTE(opt.flags)) {
+ DebugEvent0("Is Remote");
+ GetAdHomePath(homePath,MAX_PATH,lpLogonId,&opt);
+ }
}
/* loop until AFS is started. */
- while (TRUE) {
- code=0;
+ if (afsWillAutoStart) {
+ while (IsServiceRunning() || IsServiceStartPending()) {
+ DebugEvent("while(autostart) LogonOption[%x], Service AutoStart[%d]",
+ opt.LogonOption,afsWillAutoStart);
+
+ if (ISADREALM(opt.flags)) {
+ code = GetFileCellName(homePath,cell,256);
+ if (!code) {
+ DebugEvent("profile path [%s] is in cell [%s]",homePath,cell);
+ }
+ /* Don't bail out if GetFileCellName failed.
+ * The home dir may not be in AFS after all.
+ */
+ } else
+ code=0;
- /* is service started yet?*/
- DebugEvent("AFS AfsLogon - ka_UserAuthenticateGeneral2","Code[%x] uname[%s] Cell[%s]",
- code,uname,cell);
-
- /* if Integrated Logon only */
- if (ISLOGONINTEGRATED(LogonOption) && !ISHIGHSECURITY(LogonOption))
- {
- if ( KFW_is_available() )
- code = KFW_AFS_get_cred(uname, cell, password, 0, uname, &reason);
- else
- code = ka_UserAuthenticateGeneral2(KA_USERAUTH_VERSION+KA_USERAUTH_AUTHENT_LOGON,
- uname, "", cell, password, uname, 0, &pw_exp, 0,
- &reason);
- DebugEvent("AFS AfsLogon - (INTEGRATED only)ka_UserAuthenticateGeneral2","Code[%x]",
- code);
- if ( code && code != KTC_NOCM && code != KTC_NOCMRPC && uppercased_name ) {
- for ( ctemp = uname; *ctemp ; ctemp++) {
- *ctemp = tolower(*ctemp);
- }
- uppercased_name = FALSE;
- continue;
- }
- }
- /* if Integrated Logon and High Security pass random generated name*/
- else if (ISLOGONINTEGRATED(LogonOption) && ISHIGHSECURITY(LogonOption))
- {
- if ( KFW_is_available() )
- code = KFW_AFS_get_cred(uname, cell, password, 0, RandomName, &reason);
- else
- code = ka_UserAuthenticateGeneral2(KA_USERAUTH_VERSION+KA_USERAUTH_AUTHENT_LOGON,
- uname, "", cell, password,RandomName, 0, &pw_exp, 0,
- &reason);
- DebugEvent("AFS AfsLogon - (Both)ka_UserAuthenticateGeneral2","Code[%x] RandomName[%s]",
- code, RandomName);
-
- if ( code && code != KTC_NOCM && code != KTC_NOCMRPC && uppercased_name ) {
- for ( ctemp = uname; *ctemp ; ctemp++) {
- *ctemp = tolower(*ctemp);
- }
- uppercased_name = FALSE;
- continue;
- }
- } else {
- /*JUST check to see if its running*/
- if (IsServiceRunning())
- break;
- code = KTC_NOCM;
- if (!afsWillAutoStart)
- break;
+ /* if Integrated Logon */
+ if (ISLOGONINTEGRATED(opt.LogonOption))
+ {
+ if ( KFW_is_available() ) {
+ SetEnvironmentVariable(DO_NOT_REGISTER_VARNAME, "");
+ if (opt.realm) {
+ char * principal, *p;
+ size_t len, tlen;
+
+ StringCchLength(opt.realm, MAX_DOMAIN_LENGTH, &tlen);
+ len = tlen;
+ StringCchLength(uname, MAX_USERNAME_LENGTH, &tlen);
+ len += tlen + 2;
+
+ /* tlen is now the length of uname in characters */
+ principal = (char *)malloc(len * sizeof(char));
+ if ( principal ) {
+ StringCchCopy(principal, len, uname);
+ p = principal + tlen;
+ *p++ = '@';
+ StringCchCopy(p, len - tlen -1, opt.realm);
+ code = KFW_AFS_get_cred(principal, cell, password, 0, opt.smbName, &reason);
+ DebugEvent("KFW_AFS_get_cred uname=[%s] smbname=[%s] cell=[%s] code=[%d]",
+ principal,opt.smbName,cell,code);
+ free(principal);
+ }
+ } else {
+ code = KFW_AFS_get_cred(uname, cell, password, 0, opt.smbName, &reason);
+ DebugEvent("KFW_AFS_get_cred uname=[%s] smbname=[%s] cell=[%s] code=[%d]",
+ uname,opt.smbName,cell,code);
+ }
+ SetEnvironmentVariable(DO_NOT_REGISTER_VARNAME, NULL);
+ if (code == 0 && opt.theseCells) {
+ char * principal, *p;
+ size_t len, tlen;
+
+ StringCchLength(opt.realm ? opt.realm : cell, MAX_DOMAIN_LENGTH, &tlen);
+ len = tlen;
+ StringCchLength(uname, MAX_USERNAME_LENGTH, &tlen);
+ len += tlen + 2;
+
+ /* tlen is now the length of uname in characters */
+ principal = (char *)malloc(len * sizeof(char));
+ if ( principal ) {
+ StringCchCopy(principal, len, uname);
+ p = principal + tlen;
+ *p++ = '@';
+ if (opt.realm) {
+ StringCchCopy(p, len - tlen -1, opt.realm);
+ } else {
+ StringCchCopy(p, len - tlen - 1, cell);
+ for ( ;*p; p++) {
+ *p = toupper(*p);
+ }
+ }
+ p = opt.theseCells;
+ while ( *p ) {
+ if ( cm_stricmp_utf8(p, cell) ) {
+ SetEnvironmentVariable(DO_NOT_REGISTER_VARNAME, "");
+ code2 = KFW_AFS_get_cred(principal, p, 0, 0, opt.smbName, &reason);
+ SetEnvironmentVariable(DO_NOT_REGISTER_VARNAME, NULL);
+ DebugEvent("KFW_AFS_get_cred uname=[%s] smbname=[%s] cell=[%s] code=[%d]",
+ principal,opt.smbName,p,code2);
+ }
+ p += strlen(p) + 1;
+ }
+ free(principal);
+ }
+ }
+ } else {
+ code = ka_UserAuthenticateGeneral2(KA_USERAUTH_VERSION+KA_USERAUTH_AUTHENT_LOGON,
+ uname, "", cell, password, opt.smbName, 0, &pw_exp, 0,
+ &reason);
+ DebugEvent("AFS AfsLogon - (INTEGRATED only)ka_UserAuthenticateGeneral2 Code[%x] uname[%s] smbname=[%s] Cell[%s] PwExp=[%d] Reason=[%s]",
+ code,uname,opt.smbName,cell,pw_exp,reason?reason:"");
+ }
+ if ( code && code != KTC_NOCM && code != KTC_NOCMRPC && !lowercased_name ) {
+ for ( ctemp = uname; *ctemp ; ctemp++) {
+ *ctemp = tolower(*ctemp);
+ }
+ lowercased_name = TRUE;
+ goto sleeping;
}
- /* If we've failed because the client isn't running yet and the
- * client is set to autostart (and therefore it makes sense for
- * us to wait for it to start) then sleep a while and try again.
- * If the error was something else, then give up. */
- if (code != KTC_NOCM && code != KTC_NOCMRPC || !afsWillAutoStart)
- break;
-
- /* If the retry interval has expired and we still aren't
- * logged in, then just give up if we are not in interactive
- * mode or the failSilently flag is set, otherwise let the
- * user know we failed and give them a chance to try again. */
- if (retryInterval <= 0) {
- reason = "AFS not running";
- if (!interactive || failSilently)
- break;
- flag = MessageBox(hwndOwner,
- "AFS is still starting. Retry?",
- "AFS Logon",
- MB_ICONQUESTION | MB_RETRYCANCEL);
- if (flag == IDCANCEL)
- break;
-
- /* Wait just a little while and try again */
- retryInterval = sleepInterval = DEFAULT_SLEEP_INTERVAL;
- }
+ /* is service started yet?*/
- if (retryInterval < sleepInterval)
- sleepInterval = retryInterval;
+ /* If we've failed because the client isn't running yet and the
+ * client is set to autostart (and therefore it makes sense for
+ * us to wait for it to start) then sleep a while and try again.
+ * If the error was something else, then give up. */
+ if (code != KTC_NOCM && code != KTC_NOCMRPC)
+ break;
+ }
+ else {
+ /*JUST check to see if its running*/
+ if (IsServiceRunning())
+ break;
+ if (!IsServiceStartPending()) {
+ code = KTC_NOCMRPC;
+ reason = "AFS Service start failed";
+ break;
+ }
+ }
+
+ /* If the retry interval has expired and we still aren't
+ * logged in, then just give up if we are not in interactive
+ * mode or the failSilently flag is set, otherwise let the
+ * user know we failed and give them a chance to try again. */
+ if (retryInterval <= 0) {
+ reason = "AFS not running";
+ if (!interactive || opt.failSilently)
+ break;
+ flag = MessageBox(hwndOwner,
+ "AFS is still starting. Retry?",
+ "AFS Logon",
+ MB_ICONQUESTION | MB_RETRYCANCEL);
+ if (flag == IDCANCEL)
+ break;
+
+ /* Wait just a little while and try again */
+ retryInterval = opt.retryInterval;
+ }
+
+ sleeping:
+ Sleep(sleepInterval * 1000);
+ retryInterval -= sleepInterval;
+ }
+ }
+ DebugEvent0("while loop exited");
- Sleep(sleepInterval * 1000);
+ /* remove any kerberos 5 tickets currently held by the SYSTEM account
+ * for this user
+ */
- retryInterval -= sleepInterval;
+ if (ISLOGONINTEGRATED(opt.LogonOption) && KFW_is_available()) {
+#ifdef KFW_LOGON
+ sprintf(szLogonId,"%d.%d",lpLogonId->HighPart, lpLogonId->LowPart);
+ KFW_AFS_copy_cache_to_system_file(uname, szLogonId);
+#endif
+ KFW_AFS_destroy_tickets_for_principal(uname);
}
- /* remove any kerberos 5 tickets currently held by the SYSTEM account */
- if ( KFW_is_available() )
- KFW_AFS_destroy_tickets_for_cell(cell);
+ if (code) {
+ char msg[128];
+ HANDLE h;
+ char *ptbuf[1];
- if (code) {
- char msg[128];
- sprintf(msg, "Integrated login failed: %s", reason);
+ StringCbPrintf(msg, sizeof(msg), "Integrated login failed: %s", reason);
- if (interactive && !failSilently)
- MessageBox(hwndOwner, msg, "AFS Logon", MB_OK);
- else {
- HANDLE h;
- char *ptbuf[1];
+ if (ISLOGONINTEGRATED(opt.LogonOption) && interactive && !opt.failSilently)
+ MessageBox(hwndOwner, msg, "AFS Logon", MB_OK);
- h = RegisterEventSource(NULL, AFS_DAEMON_EVENT_NAME);
- ptbuf[0] = msg;
- ReportEvent(h, EVENTLOG_WARNING_TYPE, 0, 1008, NULL,
- 1, 0, ptbuf, NULL);
- DeregisterEventSource(h);
- }
- code = MapAuthError(code);
- SetLastError(code);
+ h = RegisterEventSource(NULL, AFS_LOGON_EVENT_NAME);
+ ptbuf[0] = msg;
+ ReportEvent(h, EVENTLOG_WARNING_TYPE, 0, 1008, NULL,
+ 1, 0, ptbuf, NULL);
+ DeregisterEventSource(h);
+
+ code = MapAuthError(code);
+ SetLastError(code);
- if (ISLOGONINTEGRATED(LogonOption) && (code!=0))
- {
- if (*lpLogonScript)
- LocalFree(*lpLogonScript);
- *lpLogonScript = NULL;
- if (!afsWillAutoStart) // its not running, so if not autostart or integrated logon then just skip
- code = 0;
+ if (ISLOGONINTEGRATED(opt.LogonOption) && (code!=0))
+ {
+ if (*lpLogonScript)
+ LocalFree(*lpLogonScript);
+ *lpLogonScript = NULL;
+ if (!afsWillAutoStart) // its not running, so if not autostart or integrated logon then just skip
+ code = 0;
+ }
+ }
- }
- }
+ if (opt.theseCells) free(opt.theseCells);
+ if (opt.smbName) free(opt.smbName);
+ if (opt.realm) free(opt.realm);
- DebugEvent("AFS AfsLogon - Exit","Return Code[%x]",code);
- return code;
-}
+ DebugEvent("AFS AfsLogon - Exit","Return Code[%x]",code);
+ return code;
+}
DWORD APIENTRY NPPasswordChangeNotify(
LPCWSTR lpAuthentInfoType,
LPVOID StationHandle,
DWORD dwChangeInfo)
{
- DebugEvent0("AFS AfsLogon - NPPasswordChangeNotify");
+ BOOLEAN interactive;
+
+ /* Are we interactive? */
+ interactive = (wcsicmp(lpStationName, L"WinSta0") == 0);
+
+ /* Do not do anything if the logon session is not interactive. */
+ if (!interactive)
return 0;
+
+ /* Make sure the AFS Libraries are initialized */
+ AfsLogonInit();
+
+ DebugEvent0("AFS AfsLogon - NPPasswordChangeNotify");
+ return 0;
+}
+
+#include <userenv.h>
+#include <Winwlx.h>
+#include <afs/vice.h>
+#include <afs/fs_utils.h>
+
+BOOL IsPathInAfs(const CHAR *strPath)
+{
+ char space[2048];
+ struct ViceIoctl blob;
+ int code;
+
+ blob.in_size = 0;
+ blob.out_size = 2048;
+ blob.out = space;
+
+ code = pioctl((LPTSTR)((LPCTSTR)strPath), VIOC_FILE_CELL_NAME, &blob, 1);
+ if (code)
+ return FALSE;
+ return TRUE;
+}
+
+#ifdef COMMENT
+typedef struct _WLX_NOTIFICATION_INFO {
+ ULONG Size;
+ ULONG Flags;
+ PWSTR UserName;
+ PWSTR Domain;
+ PWSTR WindowStation;
+ HANDLE hToken;
+ HDESK hDesktop;
+ PFNMSGECALLBACK pStatusCallback;
+} WLX_NOTIFICATION_INFO, *PWLX_NOTIFICATION_INFO;
+#endif
+
+VOID AFS_Startup_Event( PWLX_NOTIFICATION_INFO pInfo )
+{
+ DWORD LSPtype, LSPsize;
+ HKEY NPKey;
+
+ /* Make sure the AFS Libraries are initialized */
+ AfsLogonInit();
+
+ (void) RegOpenKeyEx(HKEY_LOCAL_MACHINE, AFSREG_CLT_SVC_PARAM_SUBKEY,
+ 0, KEY_QUERY_VALUE, &NPKey);
+ LSPsize=sizeof(TraceOption);
+ RegQueryValueEx(NPKey, REG_CLIENT_TRACE_OPTION_PARM, NULL,
+ &LSPtype, (LPBYTE)&TraceOption, &LSPsize);
+
+ RegCloseKey (NPKey);
+ DebugEvent0("AFS_Startup_Event");
+}
+
+VOID AFS_Logoff_Event( PWLX_NOTIFICATION_INFO pInfo )
+{
+ DWORD code;
+ TCHAR profileDir[1024] = TEXT("");
+ DWORD len = 1024;
+ PTOKEN_USER tokenUser = NULL;
+ DWORD retLen;
+ DWORD LSPtype, LSPsize;
+ HKEY NPKey;
+ DWORD LogoffPreserveTokens = 0;
+ LogonOptions_t opt;
+
+ /* Make sure the AFS Libraries are initialized */
+ AfsLogonInit();
+
+ DebugEvent0("AFS_Logoff_Event - Start");
+
+ (void) RegOpenKeyEx(HKEY_LOCAL_MACHINE, AFSREG_CLT_SVC_PARAM_SUBKEY,
+ 0, KEY_QUERY_VALUE, &NPKey);
+ LSPsize=sizeof(LogoffPreserveTokens);
+ RegQueryValueEx(NPKey, REG_CLIENT_LOGOFF_TOKENS_PARM, NULL,
+ &LSPtype, (LPBYTE)&LogoffPreserveTokens, &LSPsize);
+ RegCloseKey (NPKey);
+
+ if (!LogoffPreserveTokens) {
+ memset(&opt, 0, sizeof(LogonOptions_t));
+
+ if (pInfo->UserName && pInfo->Domain) {
+ char username[MAX_USERNAME_LENGTH] = "";
+ char domain[MAX_DOMAIN_LENGTH] = "";
+ size_t szlen = 0;
+
+ StringCchLengthW(pInfo->UserName, MAX_USERNAME_LENGTH, &szlen);
+ WideCharToMultiByte(CP_UTF8, 0, pInfo->UserName, szlen,
+ username, sizeof(username), NULL, NULL);
+
+ StringCchLengthW(pInfo->Domain, MAX_DOMAIN_LENGTH, &szlen);
+ WideCharToMultiByte(CP_UTF8, 0, pInfo->Domain, szlen,
+ domain, sizeof(domain), NULL, NULL);
+
+ GetDomainLogonOptions(NULL, username, domain, &opt);
+ }
+
+ if (ISREMOTE(opt.flags)) {
+ if (!GetTokenInformation(pInfo->hToken, TokenUser, NULL, 0, &retLen))
+ {
+ if ( GetLastError() == ERROR_INSUFFICIENT_BUFFER ) {
+ tokenUser = (PTOKEN_USER) LocalAlloc(LPTR, retLen);
+
+ if (!GetTokenInformation(pInfo->hToken, TokenUser, tokenUser, retLen, &retLen))
+ {
+ DebugEvent("AFS_Logoff_Event - GetTokenInformation failed: GLE = %lX", GetLastError());
+ }
+ }
+ }
+
+ /* We can't use pInfo->Domain for the domain since in the cross realm case
+ * this is source domain and not the destination domain.
+ */
+ if (tokenUser && QueryAdHomePathFromSid( profileDir, sizeof(profileDir), tokenUser->User.Sid, pInfo->Domain)) {
+ WCHAR Domain[64]=L"";
+ GetLocalShortDomain(Domain, sizeof(Domain));
+ if (QueryAdHomePathFromSid( profileDir, sizeof(profileDir), tokenUser->User.Sid, Domain)) {
+ if (NetUserGetProfilePath(pInfo->Domain, pInfo->UserName, profileDir, len))
+ GetUserProfileDirectory(pInfo->hToken, profileDir, &len);
+ }
+ }
+
+ if (strlen(profileDir)) {
+ DebugEvent("AFS_Logoff_Event - Profile Directory: %s", profileDir);
+ if (!IsPathInAfs(profileDir)) {
+ if (code = ktc_ForgetAllTokens())
+ DebugEvent("AFS_Logoff_Event - ForgetAllTokens failed [%lX]",code);
+ else
+ DebugEvent0("AFS_Logoff_Event - ForgetAllTokens succeeded");
+ } else {
+ DebugEvent0("AFS_Logoff_Event - Tokens left in place; profile in AFS");
+ }
+ } else {
+ DebugEvent0("AFS_Logoff_Event - Unable to load profile");
+ }
+
+ if ( tokenUser )
+ LocalFree(tokenUser);
+ } else {
+ DebugEvent0("AFS_Logoff_Event - Local Logon");
+ if (code = ktc_ForgetAllTokens())
+ DebugEvent("AFS_Logoff_Event - ForgetAllTokens failed [%lX]",code);
+ else
+ DebugEvent0("AFS_Logoff_Event - ForgetAllTokens succeeded");
+ }
+ } else {
+ DebugEvent0("AFS_Logoff_Event - Preserving Tokens");
+ }
+
+ DebugEvent0("AFS_Logoff_Event - End");
+}
+
+VOID AFS_Logon_Event( PWLX_NOTIFICATION_INFO pInfo )
+{
+ TCHAR profileDir[1024] = TEXT("");
+ DWORD len = 1024;
+ PTOKEN_USER tokenUser = NULL;
+ DWORD retLen;
+ WCHAR szUserW[128] = L"";
+ char szUserA[128] = "";
+ char szClient[MAX_PATH];
+ char szPath[MAX_PATH] = "";
+ NETRESOURCE nr;
+ DWORD res;
+ DWORD dwSize;
+ LogonOptions_t opt;
+
+ /* Make sure the AFS Libraries are initialized */
+ AfsLogonInit();
+
+ DebugEvent0("AFS_Logon_Event - Start");
+
+ DebugEvent("AFS_Logon_Event Process ID: %d",GetCurrentProcessId());
+
+ memset(&opt, 0, sizeof(LogonOptions_t));
+
+ if (pInfo->UserName && pInfo->Domain) {
+ char username[MAX_USERNAME_LENGTH] = "";
+ char domain[MAX_DOMAIN_LENGTH] = "";
+ size_t szlen = 0;
+
+ DebugEvent0("AFS_Logon_Event - pInfo UserName and Domain");
+
+ StringCchLengthW(pInfo->UserName, MAX_USERNAME_LENGTH, &szlen);
+ WideCharToMultiByte(CP_UTF8, 0, pInfo->UserName, szlen,
+ username, sizeof(username), NULL, NULL);
+
+ StringCchLengthW(pInfo->Domain, MAX_DOMAIN_LENGTH, &szlen);
+ WideCharToMultiByte(CP_UTF8, 0, pInfo->Domain, szlen,
+ domain, sizeof(domain), NULL, NULL);
+
+ DebugEvent0("AFS_Logon_Event - Calling GetDomainLogonOptions");
+ GetDomainLogonOptions(NULL, username, domain, &opt);
+ } else {
+ if (!pInfo->UserName)
+ DebugEvent0("AFS_Logon_Event - No pInfo->UserName");
+ if (!pInfo->Domain)
+ DebugEvent0("AFS_Logon_Event - No pInfo->Domain");
+ }
+
+ DebugEvent("AFS_Logon_Event - opt.LogonOption = %lX opt.flags = %lX",
+ opt.LogonOption, opt.flags);
+
+ if (!ISLOGONINTEGRATED(opt.LogonOption) || !ISREMOTE(opt.flags)) {
+ DebugEvent0("AFS_Logon_Event - Logon is not integrated or not remote");
+ goto done_logon_event;
+ }
+
+ DebugEvent0("AFS_Logon_Event - Calling GetTokenInformation");
+
+ if (!GetTokenInformation(pInfo->hToken, TokenUser, NULL, 0, &retLen))
+ {
+ if ( GetLastError() == ERROR_INSUFFICIENT_BUFFER ) {
+ tokenUser = (PTOKEN_USER) LocalAlloc(LPTR, retLen);
+
+ if (!GetTokenInformation(pInfo->hToken, TokenUser, tokenUser, retLen, &retLen))
+ {
+ DebugEvent("AFS_Logon_Event - GetTokenInformation failed: GLE = %lX", GetLastError());
+ }
+ }
+ }
+
+ /* We can't use pInfo->Domain for the domain since in the cross realm case
+ * this is source domain and not the destination domain.
+ */
+ if (tokenUser && QueryAdHomePathFromSid( profileDir, sizeof(profileDir), tokenUser->User.Sid, pInfo->Domain)) {
+ WCHAR Domain[64]=L"";
+ GetLocalShortDomain(Domain, sizeof(Domain));
+ if (QueryAdHomePathFromSid( profileDir, sizeof(profileDir), tokenUser->User.Sid, Domain)) {
+ if (NetUserGetProfilePath(pInfo->Domain, pInfo->UserName, profileDir, len))
+ GetUserProfileDirectory(pInfo->hToken, profileDir, &len);
+ }
+ }
+
+ if (strlen(profileDir)) {
+ DebugEvent("AFS_Logon_Event - Profile Directory: %s", profileDir);
+ } else {
+ DebugEvent0("AFS_Logon_Event - Unable to load profile");
+ }
+
+ done_logon_event:
+ dwSize = sizeof(szUserA);
+ if (!KFW_AFS_get_lsa_principal(szUserA, &dwSize)) {
+ StringCbPrintfW(szUserW, sizeof(szUserW), L"%s\\%s", pInfo->Domain, pInfo->UserName);
+ WideCharToMultiByte(CP_ACP, 0, szUserW, -1, szUserA, MAX_PATH, NULL, NULL);
+ }
+
+ if (szUserA[0])
+ {
+ lana_GetNetbiosName(szClient, LANA_NETBIOS_NAME_FULL);
+ StringCbPrintf(szPath, sizeof(szPath), "\\\\%s", szClient);
+
+ DebugEvent("AFS_Logon_Event - Logon Name: %s", szUserA);
+
+ memset (&nr, 0x00, sizeof(NETRESOURCE));
+ nr.dwType=RESOURCETYPE_DISK;
+ nr.lpLocalName=0;
+ nr.lpRemoteName=szPath;
+ res = WNetAddConnection2(&nr,NULL,szUserA,0);
+ if (res)
+ DebugEvent("AFS_Logon_Event - WNetAddConnection2(%s,%s) failed: 0x%X",
+ szPath, szUserA,res);
+ else
+ DebugEvent0("AFS_Logon_Event - WNetAddConnection2() succeeded");
+ } else
+ DebugEvent("AFS_Logon_Event - User name conversion failed: GLE = 0x%X",GetLastError());
+
+ if ( tokenUser )
+ LocalFree(tokenUser);
+
+ DebugEvent0("AFS_Logon_Event - End");
+}
+
+static BOOL
+GetSecurityLogonSessionData(HANDLE hToken, PSECURITY_LOGON_SESSION_DATA * ppSessionData)
+{
+ NTSTATUS Status = 0;
+ TOKEN_STATISTICS Stats;
+ DWORD ReqLen;
+ BOOL Success;
+
+ if (!ppSessionData)
+ return FALSE;
+ *ppSessionData = NULL;
+
+ Success = GetTokenInformation( hToken, TokenStatistics, &Stats, sizeof(TOKEN_STATISTICS), &ReqLen );
+ if ( !Success )
+ return FALSE;
+
+ Status = LsaGetLogonSessionData( &Stats.AuthenticationId, ppSessionData );
+ if ( FAILED(Status) || !ppSessionData )
+ return FALSE;
+
+ return TRUE;
+}
+
+VOID KFW_Logon_Event( PWLX_NOTIFICATION_INFO pInfo )
+{
+#ifdef KFW_LOGON
+ WCHAR szUserW[128] = L"";
+ char szUserA[128] = "";
+ char szPath[MAX_PATH] = "";
+ char szLogonId[128] = "";
+ DWORD count;
+ char filename[MAX_PATH] = "";
+ char newfilename[MAX_PATH] = "";
+ char commandline[MAX_PATH+256] = "";
+ STARTUPINFO startupinfo;
+ PROCESS_INFORMATION procinfo;
+ HANDLE hf = INVALID_HANDLE_VALUE;
+
+ LUID LogonId = {0, 0};
+ PSECURITY_LOGON_SESSION_DATA pLogonSessionData = NULL;
+
+ HKEY hKey1 = NULL, hKey2 = NULL;
+
+ /* Make sure the KFW Libraries are initialized */
+ AfsLogonInit();
+
+ DebugEvent0("KFW_Logon_Event - Start");
+
+ GetSecurityLogonSessionData( pInfo->hToken, &pLogonSessionData );
+
+ if ( pLogonSessionData ) {
+ LogonId = pLogonSessionData->LogonId;
+ DebugEvent("KFW_Logon_Event - LogonId(%d,%d)", LogonId.HighPart, LogonId.LowPart);
+
+ sprintf(szLogonId,"%d.%d",LogonId.HighPart, LogonId.LowPart);
+ LsaFreeReturnBuffer( pLogonSessionData );
+ } else {
+ DebugEvent0("KFW_Logon_Event - Unable to determine LogonId");
+ return;
+ }
+
+ count = GetEnvironmentVariable("TEMP", filename, sizeof(filename));
+ if ( count > sizeof(filename) || count == 0 ) {
+ GetWindowsDirectory(filename, sizeof(filename));
+ }
+
+ count = GetEnvironmentVariable("TEMP", filename, sizeof(filename));
+ if ( count > sizeof(filename) || count == 0 ) {
+ GetWindowsDirectory(filename, sizeof(filename));
+ }
+
+ if ( strlen(filename) + strlen(szLogonId) + 2 > sizeof(filename) ) {
+ DebugEvent0("KFW_Logon_Event - filename too long");
+ return;
+ }
+
+ strcat(filename, "\\");
+ strcat(filename, szLogonId);
+
+ hf = CreateFile(filename, FILE_ALL_ACCESS, 0, NULL, OPEN_EXISTING,
+ FILE_ATTRIBUTE_NORMAL, NULL);
+ if (hf == INVALID_HANDLE_VALUE) {
+ DebugEvent0("KFW_Logon_Event - file cannot be opened");
+ return;
+ }
+ CloseHandle(hf);
+
+ if (KFW_AFS_set_file_cache_dacl(filename, pInfo->hToken)) {
+ DebugEvent0("KFW_Logon_Event - unable to set dacl");
+ DeleteFile(filename);
+ return;
+ }
+
+ if (KFW_AFS_obtain_user_temp_directory(pInfo->hToken, newfilename, sizeof(newfilename))) {
+ DebugEvent0("KFW_Logon_Event - unable to obtain temp directory");
+ return;
+ }
+
+ if ( strlen(newfilename) + strlen(szLogonId) + 2 > sizeof(newfilename) ) {
+ DebugEvent0("KFW_Logon_Event - new filename too long");
+ return;
+ }
+
+ strcat(newfilename, "\\");
+ strcat(newfilename, szLogonId);
+
+ if (!MoveFileEx(filename, newfilename,
+ MOVEFILE_COPY_ALLOWED | MOVEFILE_REPLACE_EXISTING | MOVEFILE_WRITE_THROUGH)) {
+ DebugEvent("KFW_Logon_Event - MoveFileEx failed GLE = 0x%x", GetLastError());
+ return;
+ }
+
+ sprintf(commandline, "afscpcc.exe \"%s\"", newfilename);
+
+ GetStartupInfo(&startupinfo);
+ if (CreateProcessAsUser( pInfo->hToken,
+ "afscpcc.exe",
+ commandline,
+ NULL,
+ NULL,
+ FALSE,
+ CREATE_NEW_PROCESS_GROUP | DETACHED_PROCESS,
+ NULL,
+ NULL,
+ &startupinfo,
+ &procinfo))
+ {
+ DebugEvent("KFW_Logon_Event - CommandLine %s", commandline);
+
+ WaitForSingleObject(procinfo.hProcess, 30000);
+
+ CloseHandle(procinfo.hThread);
+ CloseHandle(procinfo.hProcess);
+ } else {
+ DebugEvent0("KFW_Logon_Event - CreateProcessFailed");
+ }
+
+ DeleteFile(filename);
+
+ DebugEvent0("KFW_Logon_Event - End");
+#endif
}
git://git.openafs.org / openafs.git / blobdiff