#include <locale.h>
#include <mbctype.h>
#include <winsock2.h>
+#include <ErrorRep.h>
#include <osi.h>
#include "afsd.h"
#include "cm_rpc.h"
#include "lanahelper.h"
#include <strsafe.h>
-#include "afsicf.h"
#include "cm_memmap.h"
extern int RXAFSCB_ExecuteRequest(struct rx_call *z_call);
extern int RXSTATS_ExecuteRequest(struct rx_call *z_call);
extern afs_int32 cryptall;
+extern int cm_enableServerLocks;
+extern int cm_deleteReadOnly;
osi_log_t *afsd_logp;
int numBkgD;
int numSvThreads;
-
+long rx_mtu = -1;
int traceOnPanic = 0;
int logReady = 0;
char cm_HostName[200];
long cm_HostAddr;
+unsigned short cm_callbackport = CM_DEFAULT_CALLBACKPORT;
char cm_NetbiosName[MAX_NB_NAME_LENGTH] = "";
if ( afsi_log_useTimestamp ) {
GetTimeFormat(LOCALE_SYSTEM_DEFAULT, 0, NULL, NULL, t, sizeof(t));
GetDateFormat(LOCALE_SYSTEM_DEFAULT, 0, NULL, NULL, d, sizeof(d));
- StringCbPrintfA(u, sizeof(u), "%s %s: %s\n", d, t, s);
+ StringCbPrintfA(u, sizeof(u), "%s %s: %s\r\n", d, t, s);
if (afsi_file != INVALID_HANDLE_VALUE)
- WriteFile(afsi_file, u, strlen(u), &zilch, NULL);
+ WriteFile(afsi_file, u, (DWORD)strlen(u), &zilch, NULL);
#ifdef NOTSERVICE
printf("%s", u);
#endif
} else {
if (afsi_file != INVALID_HANDLE_VALUE)
- WriteFile(afsi_file, s, strlen(s), &zilch, NULL);
+ WriteFile(afsi_file, s, (DWORD)strlen(s), &zilch, NULL);
}
}
void
afsi_start()
{
- char wd[100];
+ char wd[256];
char t[100], u[100], *p, *path;
int zilch;
- int code;
+ DWORD code;
DWORD dwLow, dwHigh;
HKEY parmKey;
DWORD dummyLen;
DWORD maxLogSize = 100 * 1024;
afsi_file = INVALID_HANDLE_VALUE;
- if (getenv("TEMP"))
- {
- StringCbCopyA(wd, sizeof(wd), getenv("TEMP"));
- }
- else
+ code = GetEnvironmentVariable("TEMP", wd, sizeof(wd));
+ if ( code == 0 || code > sizeof(wd) )
{
code = GetWindowsDirectory(wd, sizeof(wd));
if (code == 0)
GetTimeFormat(LOCALE_SYSTEM_DEFAULT, 0, NULL, NULL, u, sizeof(u));
StringCbCatA(t, sizeof(t), ": Create log file\n");
StringCbCatA(u, sizeof(u), ": Created log file\n");
- WriteFile(afsi_file, t, strlen(t), &zilch, NULL);
- WriteFile(afsi_file, u, strlen(u), &zilch, NULL);
+ WriteFile(afsi_file, t, (DWORD)strlen(t), &zilch, NULL);
+ WriteFile(afsi_file, u, (DWORD)strlen(u), &zilch, NULL);
p = "PATH=";
- path = getenv("PATH");
- WriteFile(afsi_file, p, strlen(p), &zilch, NULL);
- WriteFile(afsi_file, path, strlen(path), &zilch, NULL);
- WriteFile(afsi_file, "\n", 1, &zilch, NULL);
+ code = GetEnvironmentVariable("PATH", NULL, 0);
+ path = malloc(code);
+ code = GetEnvironmentVariable("PATH", path, code);
+ WriteFile(afsi_file, p, (DWORD)strlen(p), &zilch, NULL);
+ WriteFile(afsi_file, path, (DWORD)strlen(path), &zilch, NULL);
+ WriteFile(afsi_file, "\n", (DWORD)1, &zilch, NULL);
+ free(path);
/* Initialize C RTL Code Page conversion functions */
/* All of the path info obtained from the SMB client is in the OEM code page */
HKEY hkMSV10;
HKEY hkClient;
DWORD dwType;
- DWORD dwSize;
+ DWORD dwSize, dwAllocSize;
DWORD dwValue;
PBYTE pHostNames = NULL, pName = NULL;
BOOL bNameFound = FALSE;
KEY_READ|KEY_WRITE,
&hkMSV10) == ERROR_SUCCESS )
{
- if (RegQueryValueEx( hkMSV10, "BackConnectionHostNames", 0, &dwType, NULL, &dwSize) == ERROR_SUCCESS) {
- pHostNames = malloc(dwSize + strlen(cm_NetbiosName) + 1);
- RegQueryValueEx( hkMSV10, "BackConnectionHostNames", 0, &dwType, pHostNames, &dwSize);
-
- for (pName = pHostNames; *pName ; pName += strlen(pName) + 1)
- {
- if ( !stricmp(pName, cm_NetbiosName) ) {
- bNameFound = TRUE;
- break;
- }
- }
+ if (RegQueryValueEx( hkMSV10, "BackConnectionHostNames", 0,
+ &dwType, NULL, &dwAllocSize) == ERROR_SUCCESS) {
+ dwAllocSize += 1 /* in case the source string is not nul terminated */
+ + strlen(cm_NetbiosName) + 2;
+ pHostNames = malloc(dwAllocSize);
+ dwSize = dwAllocSize;
+ if (RegQueryValueEx( hkMSV10, "BackConnectionHostNames", 0, &dwType,
+ pHostNames, &dwSize) == ERROR_SUCCESS) {
+ for (pName = pHostNames;
+ (pName - pHostNames < dwSize) && *pName ;
+ pName += strlen(pName) + 1)
+ {
+ if ( !stricmp(pName, cm_NetbiosName) ) {
+ bNameFound = TRUE;
+ break;
+ }
+ }
+ }
}
if ( !bNameFound ) {
- int size = strlen(cm_NetbiosName) + 2;
+ size_t size = strlen(cm_NetbiosName) + 2;
if ( !pHostNames ) {
pHostNames = malloc(size);
- dwSize = 1;
+ pName = pHostNames;
}
- pName = pHostNames;
StringCbCopyA(pName, size, cm_NetbiosName);
pName += size - 1;
*pName = '\0'; /* add a second nul terminator */
dwType = REG_MULTI_SZ;
- dwSize += strlen(cm_NetbiosName) + 1;
+ dwSize = pName - pHostNames + 1;
RegSetValueEx( hkMSV10, "BackConnectionHostNames", 0, dwType, pHostNames, dwSize);
if ( RegOpenKeyEx( HKEY_LOCAL_MACHINE,
}
RegCloseKey(hkMSV10);
}
+
+ if (pHostNames)
+ free(pHostNames);
}
-#if !defined(DJGPP)
+
static void afsd_InitServerPreferences(void)
{
HKEY hkPrefs = 0;
RegCloseKey(hkPrefs);
}
}
-#endif /* DJGPP */
/*
* AFSD Initialization
int afsd_InitCM(char **reasonP)
{
osi_uid_t debugID;
- DWORD cacheBlocks;
+ afs_uint64 cacheBlocks;
DWORD cacheSize;
long logChunkSize;
DWORD stats;
+ DWORD dwValue;
+ DWORD rx_enable_peer_stats = 0;
+ DWORD rx_enable_process_stats = 0;
long traceBufSize;
long maxcpus;
long ltt, ltto;
- long rx_mtu, rx_nojumbo;
+ long rx_nojumbo;
long virtualCache = 0;
char rootCellName[256];
struct rx_service *serverp;
WSAStartup(0x0101, &WSAjunk);
afsd_initUpperCaseTable();
+ init_et_to_sys_error();
/* setup osidebug server at RPC slot 1000 */
osi_LongToUID(1000, &debugID);
code = osi_InitDebug(&debugID);
afsi_log("osi_InitDebug code %d", code);
- // osi_LockTypeSetDefault("stat"); /* comment this out for speed *
+ // osi_LockTypeSetDefault("stat"); /* comment this out for speed */
if (code != 0) {
- *reasonP = "unknown error";
+ if (code == RPC_S_NO_PROTSEQS)
+ *reasonP = "No RPC Protocol Sequences registered. Check HKLM\\SOFTWARE\\Microsoft\\RPC\\ClientProtocols";
+ else
+ *reasonP = "unknown error";
return -1;
}
dummyLen = sizeof(TraceOption);
code = RegQueryValueEx(parmKey, "TraceOption", NULL, NULL,
(BYTE *) &TraceOption, &dummyLen);
- afsi_log("Event Log Tracing = %lX", TraceOption);
+ afsi_log("Trace Options = %lX", TraceOption);
dummyLen = sizeof(traceBufSize);
code = RegQueryValueEx(parmKey, "TraceBufferSize", NULL, NULL,
/* setup and enable debug log */
afsd_logp = osi_LogCreate("afsd", traceBufSize);
- afsi_log("osi_LogCreate log addr %x", (int)afsd_logp);
- osi_LogEnable(afsd_logp);
+ afsi_log("osi_LogCreate log addr %x", PtrToUlong(afsd_logp));
+ if ((TraceOption & 0x8)
+#ifdef DEBUG
+ || 1
+#endif
+ ) {
+ osi_LogEnable(afsd_logp);
+ }
logReady = 1;
osi_Log0(afsd_logp, "Log init");
dummyLen = sizeof(ltt);
code = RegQueryValueEx(parmKey, "LogoffTokenTransfer", NULL, NULL,
(BYTE *) <t, &dummyLen);
- if (code == ERROR_SUCCESS)
- afsi_log("Logoff token transfer %s", (ltt ? "on" : "off"));
- else {
+ if (code != ERROR_SUCCESS)
ltt = 1;
- afsi_log("Logoff token transfer on by default");
- }
smb_LogoffTokenTransfer = ltt;
- afsi_log("Logoff token transfer is currently ignored");
+ afsi_log("Logoff token transfer %s", (ltt ? "on" : "off"));
if (ltt) {
dummyLen = sizeof(ltto);
code = RegQueryValueEx(parmKey, "LogoffTokenTransferTimeout",
NULL, NULL, (BYTE *) <to, &dummyLen);
- if (code == ERROR_SUCCESS)
- afsi_log("Logoff token tranfer timeout %d seconds", ltto);
- else {
- ltto = 10;
- afsi_log("Default logoff token transfer timeout 10 seconds");
- }
+ if (code != ERROR_SUCCESS)
+ ltto = 120;
} else {
ltto = 0;
}
smb_LogoffTransferTimeout = ltto;
- afsi_log("Default logoff token is currently ignored");
+ afsi_log("Logoff token transfer timeout %d seconds", ltto);
dummyLen = sizeof(cm_rootVolumeName);
code = RegQueryValueEx(parmKey, "RootVolume", NULL, NULL,
cm_mountRoot, &cm_mountRootLen);
if (code == ERROR_SUCCESS) {
afsi_log("Mount root %s", cm_mountRoot);
- cm_mountRootLen = strlen(cm_mountRoot);
+ cm_mountRootLen = (DWORD)strlen(cm_mountRoot);
} else {
StringCbCopyA(cm_mountRoot, sizeof(cm_mountRoot), "/afs");
cm_mountRootLen = 4;
dummyLen = sizeof(traceOnPanic);
code = RegQueryValueEx(parmKey, "TrapOnPanic", NULL, NULL,
(BYTE *) &traceOnPanic, &dummyLen);
- if (code == ERROR_SUCCESS)
- afsi_log("Set to %s on panic",
- traceOnPanic ? "trap" : "not trap");
- else {
- traceOnPanic = 0;
- /* Don't log */
- }
+ if (code != ERROR_SUCCESS)
+ traceOnPanic = 1; /* log */
+ afsi_log("Set to %s on panic", traceOnPanic ? "trap" : "not trap");
dummyLen = sizeof(reportSessionStartups);
code = RegQueryValueEx(parmKey, "ReportSessionStartups", NULL, NULL,
if (code != ERROR_SUCCESS || !buf[0]) {
#if defined(_IA64_)
StringCbCopyA(buf, sizeof(buf), "ia64_win64");
-#elif defined(_AMD64)
- StringCbCopyA(buf, sizeof(buf), "amd64_win64");
+#elif defined(_AMD64_)
+ StringCbCopyA(buf, sizeof(buf), "amd64_win64 x86_win32 i386_w2k");
#else /* assume x86 32-bit */
StringCbCopyA(buf, sizeof(buf), "x86_win32 i386_w2k i386_nt40");
#endif
afsi_log("Default SecurityLevel is clear");
}
+ if (cryptall)
+ LogEvent(EVENTLOG_INFORMATION_TYPE, MSG_CRYPT_ON);
+ else
+ LogEvent(EVENTLOG_INFORMATION_TYPE, MSG_CRYPT_OFF);
+
#ifdef AFS_AFSDB_ENV
dummyLen = sizeof(cm_dnsEnabled);
code = RegQueryValueEx(parmKey, "UseDNS", NULL, NULL,
cm_freelanceEnabled ? "is" : "is not");
}
else {
- cm_freelanceEnabled = 0; /* default off */
+ cm_freelanceEnabled = 1; /* default on */
}
#endif /* AFS_FREELANCE_CLIENT */
-#ifdef COMMENT
- /* The netbios name is looked up in lana_GetUNCServerNameEx */
- dummyLen = sizeof(buf);
- code = RegQueryValueEx(parmKey, "NetbiosName", NULL, NULL,
- (BYTE *) &buf, &dummyLen);
- if (code == ERROR_SUCCESS) {
- DWORD len = ExpandEnvironmentStrings(buf, cm_NetbiosName, MAX_NB_NAME_LENGTH);
- if ( len > 0 && len <= MAX_NB_NAME_LENGTH ) {
- afsi_log("Explicit NetBios name is used %s", cm_NetbiosName);
- } else {
- afsi_log("Unable to Expand Explicit NetBios name: %s", buf);
- cm_NetbiosName[0] = 0; /* turn it off */
- }
- }
- else {
- cm_NetbiosName[0] = 0; /* default off */
- }
-#endif
-
dummyLen = sizeof(smb_hideDotFiles);
code = RegQueryValueEx(parmKey, "HideDotFiles", NULL, NULL,
(BYTE *) &smb_hideDotFiles, &dummyLen);
if (rx_mtu != -1)
afsi_log("RX maximum MTU is %d", rx_mtu);
- dummyLen = sizeof(ConnDeadtimeout);
- code = RegQueryValueEx(parmKey, "ConnDeadTimeout", NULL, NULL,
- (BYTE *) &ConnDeadtimeout, &dummyLen);
- afsi_log("ConnDeadTimeout is %d", ConnDeadtimeout);
+ dummyLen = sizeof(rx_enable_peer_stats);
+ code = RegQueryValueEx(parmKey, "RxEnablePeerStats", NULL, NULL,
+ (BYTE *) &rx_enable_peer_stats, &dummyLen);
+ if (code != ERROR_SUCCESS) {
+ rx_enable_peer_stats = 0;
+ }
+ if (rx_enable_peer_stats)
+ afsi_log("RX Peer Statistics gathering is enabled");
+
+ dummyLen = sizeof(rx_enable_process_stats);
+ code = RegQueryValueEx(parmKey, "RxEnableProcessStats", NULL, NULL,
+ (BYTE *) &rx_enable_process_stats, &dummyLen);
+ if (code != ERROR_SUCCESS) {
+ rx_enable_process_stats = 0;
+ }
+ if (rx_enable_process_stats)
+ afsi_log("RX Process Statistics gathering is enabled");
+
+ dummyLen = sizeof(DWORD);
+ code = RegQueryValueEx(parmKey, "daemonCheckDownInterval", NULL, NULL,
+ (BYTE *) &dwValue, &dummyLen);
+ if (code == ERROR_SUCCESS)
+ cm_daemonCheckDownInterval = dwValue;
+ afsi_log("daemonCheckDownInterval is %d", cm_daemonCheckDownInterval);
+
+ dummyLen = sizeof(DWORD);
+ code = RegQueryValueEx(parmKey, "daemonCheckUpInterval", NULL, NULL,
+ (BYTE *) &dwValue, &dummyLen);
+ if (code == ERROR_SUCCESS)
+ cm_daemonCheckUpInterval = dwValue;
+ afsi_log("daemonCheckUpInterval is %d", cm_daemonCheckUpInterval);
+
+ dummyLen = sizeof(DWORD);
+ code = RegQueryValueEx(parmKey, "daemonCheckVolInterval", NULL, NULL,
+ (BYTE *) &dwValue, &dummyLen);
+ if (code == ERROR_SUCCESS)
+ cm_daemonCheckVolInterval = dwValue;
+ afsi_log("daemonCheckVolInterval is %d", cm_daemonCheckVolInterval);
+
+ dummyLen = sizeof(DWORD);
+ code = RegQueryValueEx(parmKey, "daemonCheckCBInterval", NULL, NULL,
+ (BYTE *) &dwValue, &dummyLen);
+ if (code == ERROR_SUCCESS)
+ cm_daemonCheckCBInterval = dwValue;
+ afsi_log("daemonCheckCBInterval is %d", cm_daemonCheckCBInterval);
+
+ dummyLen = sizeof(DWORD);
+ code = RegQueryValueEx(parmKey, "daemonCheckLockInterval", NULL, NULL,
+ (BYTE *) &dwValue, &dummyLen);
+ if (code == ERROR_SUCCESS)
+ cm_daemonCheckLockInterval = dwValue;
+ afsi_log("daemonCheckLockInterval is %d", cm_daemonCheckLockInterval);
+
+ dummyLen = sizeof(DWORD);
+ code = RegQueryValueEx(parmKey, "daemonCheckTokenInterval", NULL, NULL,
+ (BYTE *) &dwValue, &dummyLen);
+ if (code == ERROR_SUCCESS)
+ cm_daemonTokenCheckInterval = dwValue;
+ afsi_log("daemonCheckTokenInterval is %d", cm_daemonTokenCheckInterval);
- dummyLen = sizeof(HardDeadtimeout);
- code = RegQueryValueEx(parmKey, "HardDeadTimeout", NULL, NULL,
- (BYTE *) &HardDeadtimeout, &dummyLen);
- afsi_log("HardDeadTimeout is %d", HardDeadtimeout);
+ dummyLen = sizeof(DWORD);
+ code = RegQueryValueEx(parmKey, "CallBackPort", NULL, NULL,
+ (BYTE *) &dwValue, &dummyLen);
+ if (code == ERROR_SUCCESS) {
+ cm_callbackport = (unsigned short) dwValue;
+ }
+ afsi_log("CM CallBackPort is %u", cm_callbackport);
+ dummyLen = sizeof(DWORD);
+ code = RegQueryValueEx(parmKey, "EnableServerLocks", NULL, NULL,
+ (BYTE *) &dwValue, &dummyLen);
+ if (code == ERROR_SUCCESS) {
+ cm_enableServerLocks = (unsigned short) dwValue;
+ }
+ switch (cm_enableServerLocks) {
+ case 0:
+ afsi_log("EnableServerLocks: never");
+ break;
+ case 2:
+ afsi_log("EnableServerLocks: always");
+ break;
+ case 1:
+ default:
+ afsi_log("EnableServerLocks: server requested");
+ break;
+ }
+
+ dummyLen = sizeof(DWORD);
+ code = RegQueryValueEx(parmKey, "DeleteReadOnly", NULL, NULL,
+ (BYTE *) &dwValue, &dummyLen);
+ if (code == ERROR_SUCCESS) {
+ cm_deleteReadOnly = (unsigned short) dwValue;
+ }
+ afsi_log("CM DeleteReadOnly is %u", cm_deleteReadOnly);
+
RegCloseKey (parmKey);
/* Call lanahelper to get Netbios name, lan adapter number and gateway flag */
osi_panic(buf, __FILE__, __LINE__);
}
- cacheBlocks = (cacheSize * 1024) / CM_CONFIGDEFAULT_BLOCKSIZE;
+ cacheBlocks = ((afs_uint64)cacheSize * 1024) / CM_CONFIGDEFAULT_BLOCKSIZE;
/* get network related info */
cm_noIPAddr = CM_MAXINTERFACE_ADDR;
*/
cm_initParams.nChunkFiles = 0;
cm_initParams.nStatCaches = stats;
- cm_initParams.nDataCaches = cacheBlocks;
+ cm_initParams.nDataCaches = (afs_uint32)(cacheBlocks > 0xFFFFFFFF ? 0xFFFFFFFF : cacheBlocks);
cm_initParams.nVolumeCaches = stats/2;
cm_initParams.firstChunkSize = cm_chunkSize;
cm_initParams.otherChunkSize = cm_chunkSize;
cm_initParams.setTime = 0;
cm_initParams.memCache = 1;
- /* Set RX parameters before initializing RX */
- if ( rx_nojumbo ) {
- rx_SetNoJumbo();
- afsi_log("rx_SetNoJumbo successful");
- }
-
- if ( rx_mtu != -1 ) {
- rx_SetMaxMTU(rx_mtu);
- afsi_log("rx_SetMaxMTU %d successful", rx_mtu);
- }
-
- /* Open Microsoft Firewall to allow in port 7001 */
- icf_CheckAndAddAFSPorts(AFS_PORTSET_CLIENT);
-
/* Ensure the AFS Netbios Name is registered to allow loopback access */
configureBackConnectionHostNames();
#endif
#endif
- /* initialize RX, and tell it to listen to port 7001, which is used for
- * callback RPC messages.
+ /* Set RX parameters before initializing RX */
+ if ( rx_nojumbo ) {
+ rx_SetNoJumbo();
+ afsi_log("rx_SetNoJumbo successful");
+ }
+
+ if ( rx_mtu != -1 ) {
+ rx_SetMaxMTU(rx_mtu);
+ afsi_log("rx_SetMaxMTU %d successful", rx_mtu);
+ }
+
+ /* initialize RX, and tell it to listen to the callbackport,
+ * which is used for callback RPC messages.
*/
- code = rx_Init(htons(7001));
+ code = rx_Init(htons(cm_callbackport));
+ if (code != 0) {
+ afsi_log("rx_Init code %x - retrying with a random port number", code);
+ code = rx_Init(0);
+ }
afsi_log("rx_Init code %x", code);
if (code != 0) {
- *reasonP = "afsd: failed to init rx client on port 7001";
+ *reasonP = "afsd: failed to init rx client";
return -1;
}
nullServerSecurityClassp = rxnull_NewServerSecurityObject();
serverp = rx_NewService(0, 1, "AFS", &nullServerSecurityClassp, 1,
RXAFSCB_ExecuteRequest);
- afsi_log("rx_NewService addr %x", (int)serverp);
+ afsi_log("rx_NewService addr %x", PtrToUlong(serverp));
if (serverp == NULL) {
*reasonP = "unknown error";
return -1;
nullServerSecurityClassp = rxnull_NewServerSecurityObject();
serverp = rx_NewService(0, RX_STATS_SERVICE_ID, "rpcstats",
&nullServerSecurityClassp, 1, RXSTATS_ExecuteRequest);
- afsi_log("rx_NewService addr %x", (int)serverp);
+ afsi_log("rx_NewService addr %x", PtrToUlong(serverp));
if (serverp == NULL) {
*reasonP = "unknown error";
return -1;
rx_StartServer(0);
afsi_log("rx_StartServer");
+ if (rx_enable_peer_stats)
+ rx_enablePeerRPCStats();
+
+ if (rx_enable_process_stats)
+ rx_enableProcessRPCStats();
+
code = cm_GetRootCellName(rootCellName);
afsi_log("cm_GetRootCellName code %d, cm_freelanceEnabled= %d, rcn= %s",
code, cm_freelanceEnabled, (code ? "<none>" : rootCellName));
if (code != 0 && !cm_freelanceEnabled)
{
- *reasonP = "can't find root cell name in afsd.ini";
+ *reasonP = "can't find root cell name in CellServDB";
return -1;
}
else if (cm_freelanceEnabled)
if (code == 0 && !cm_freelanceEnabled)
{
cm_data.rootCellp = cm_GetCell(rootCellName, CM_FLAG_CREATE);
- afsi_log("cm_GetCell addr %x", (int)cm_data.rootCellp);
+ afsi_log("cm_GetCell addr %x", PtrToUlong(cm_data.rootCellp));
if (cm_data.rootCellp == NULL)
{
*reasonP = "can't find root cell in afsdcell.ini";
/* Initialize the RPC server for session keys */
RpcInit();
-#if !defined(DJGPP)
afsd_InitServerPreferences();
-#endif
+ return 0;
+}
+
+int afsd_ShutdownCM(void)
+{
+ cm_ReleaseSCache(cm_data.rootSCachep);
+
return 0;
}
/* this should really be in an init daemon from here on down */
if (!cm_freelanceEnabled) {
+ int attempts = 10;
+
osi_Log0(afsd_logp, "Loading Root Volume from cell");
- code = cm_GetVolumeByName(cm_data.rootCellp, cm_rootVolumeName, cm_rootUserp,
- &req, CM_FLAG_CREATE, &cm_data.rootVolumep);
- afsi_log("cm_GetVolumeByName code %x root vol %x", code,
- (code ? (cm_volume_t *)-1 : cm_data.rootVolumep));
+ do {
+ code = cm_GetVolumeByName(cm_data.rootCellp, cm_rootVolumeName, cm_rootUserp,
+ &req, CM_FLAG_CREATE, &cm_data.rootVolumep);
+ afsi_log("cm_GetVolumeByName code %x root vol %x", code,
+ (code ? (cm_volume_t *)-1 : cm_data.rootVolumep));
+ } while (code && --attempts);
if (code != 0) {
*reasonP = "can't find root volume in root cell";
return -1;
void afsd_printStack(HANDLE hThread, CONTEXT *c)
{
+#if defined(_X86_)
HANDLE hProcess = GetCurrentProcess();
int frameNum;
+#if defined(_AMD64_)
+ DWORD64 offset;
+#elif defined(_X86_)
DWORD offset;
+#endif
DWORD symOptions;
char functionName[MAXNAMELEN];
#if defined (_ALPHA_) || defined (_MIPS_) || defined (_PPC_)
#error The STACKFRAME initialization in afsd_printStack() for this platform
#error must be properly configured
+#elif defined(_AMD64_)
+ s.AddrPC.Offset = 0;
+ s.AddrPC.Mode = AddrModeFlat;
+ s.AddrFrame.Offset = 0;
+ s.AddrFrame.Mode = AddrModeFlat;
#else
s.AddrPC.Offset = c->Eip;
s.AddrPC.Mode = AddrModeFlat;
SymCleanup(hProcess);
GlobalFree(pSym);
+#endif /* _X86_ */
}
#ifdef _DEBUG
static DWORD afsd_crtDbgBreaks[256];
#endif
+static EFaultRepRetVal (WINAPI *pReportFault)(LPEXCEPTION_POINTERS pep, DWORD dwMode) = NULL;
+static BOOL (WINAPI *pMiniDumpWriteDump)(HANDLE hProcess,DWORD ProcessId,HANDLE hFile,
+ MINIDUMP_TYPE DumpType,
+ PMINIDUMP_EXCEPTION_INFORMATION ExceptionParam,
+ PMINIDUMP_USER_STREAM_INFORMATION UserStreamParam,
+ PMINIDUMP_CALLBACK_INFORMATION CallbackParam) = NULL;
+
+
+static HANDLE
+OpenDumpFile(void)
+{
+ char wd[256];
+ DWORD code;
+
+ code = GetEnvironmentVariable("TEMP", wd, sizeof(wd));
+ if ( code == 0 || code > sizeof(wd) )
+ {
+ if (!GetWindowsDirectory(wd, sizeof(wd)))
+ return NULL;
+ }
+ StringCbCatA(wd, sizeof(wd), "\\afsd.dmp");
+ return CreateFile( wd, GENERIC_WRITE, FILE_SHARE_READ, NULL,
+ CREATE_ALWAYS, FILE_FLAG_WRITE_THROUGH, NULL);
+}
+
+void
+GenerateMiniDump(PEXCEPTION_POINTERS ep)
+{
+ if (IsDebuggerPresent())
+ return;
+
+ if (ep == NULL)
+ {
+ // Generate exception to get proper context in dump
+ __try
+ {
+ RaiseException(DBG_CONTINUE, 0, 0, NULL);
+ }
+ __except(GenerateMiniDump(GetExceptionInformation()), EXCEPTION_CONTINUE_EXECUTION)
+ {
+ }
+ }
+ else
+ {
+ MINIDUMP_EXCEPTION_INFORMATION eInfo;
+ HANDLE hFile = NULL;
+ HMODULE hDbgHelp = NULL;
+
+ hDbgHelp = LoadLibrary("Dbghelp.dll");
+ if ( hDbgHelp == NULL )
+ return;
+
+ (FARPROC) pMiniDumpWriteDump = GetProcAddress(hDbgHelp, "MiniDumpWriteDump");
+ if ( pMiniDumpWriteDump == NULL ) {
+ FreeLibrary(hDbgHelp);
+ return;
+ }
+
+ hFile = OpenDumpFile();
+
+ if ( hFile ) {
+ HKEY parmKey;
+ DWORD dummyLen;
+ DWORD dwValue;
+ DWORD code;
+ DWORD dwMiniDumpType = MiniDumpWithDataSegs;
+
+ code = RegOpenKeyEx(HKEY_LOCAL_MACHINE, AFSREG_CLT_OPENAFS_SUBKEY,
+ 0, KEY_QUERY_VALUE, &parmKey);
+ if (code == ERROR_SUCCESS) {
+ dummyLen = sizeof(DWORD);
+ code = RegQueryValueEx(parmKey, "MiniDumpType", NULL, NULL,
+ (BYTE *) &dwValue, &dummyLen);
+ if (code == ERROR_SUCCESS)
+ dwMiniDumpType = dwValue;
+ RegCloseKey (parmKey);
+ }
+
+ eInfo.ThreadId = GetCurrentThreadId();
+ eInfo.ExceptionPointers = ep;
+ eInfo.ClientPointers = FALSE;
+
+ pMiniDumpWriteDump( GetCurrentProcess(), GetCurrentProcessId(),
+ hFile, dwMiniDumpType, ep ? &eInfo : NULL,
+ NULL, NULL);
+
+ CloseHandle(hFile);
+ }
+ FreeLibrary(hDbgHelp);
+ }
+}
+
LONG __stdcall afsd_ExceptionFilter(EXCEPTION_POINTERS *ep)
{
CONTEXT context;
#ifdef _DEBUG
BOOL allocRequestBrk = FALSE;
#endif
+ HMODULE hLib = NULL;
afsi_log("UnhandledException : code : 0x%x, address: 0x%x\n",
ep->ExceptionRecord->ExceptionCode,
context = *ep->ContextRecord;
afsd_printStack(GetCurrentThread(), &context);
-
+
+ GenerateMiniDump(ep);
+
+ hLib = LoadLibrary("Faultrep.dll");
+ if ( hLib ) {
+ (FARPROC) pReportFault = GetProcAddress(hLib, "ReportFault");
+ if ( pReportFault )
+ pReportFault(ep, 0);
+ FreeLibrary(hLib);
+ }
+
if (ep->ExceptionRecord->ExceptionCode == EXCEPTION_BREAKPOINT)
{
afsi_log("\nEXCEPTION_BREAKPOINT - continue execution ...\n");
_CrtSetBreakAlloc(*afsd_crtDbgBreakCurrent);
}
#endif
-
+#if defined(_X86)
ep->ContextRecord->Eip++;
+#endif
return EXCEPTION_CONTINUE_EXECUTION;
}
else
git://git.openafs.org / openafs.git / blobdiff