/*{
** Name: CXcluster_nodes - Retrun information about configured nodes.
**
** Description:
**
** Function will return information about the nodes configured
** in this installation.
**
** Inputs:
**
** pnodecnt - Pointer to u_i4 to hold node count, or NULL.
**
** hconfig - Address of pointer to be filled with pointer
** to an initialized CX_CONFIGURATION, or NULL.
** DO NOT alter the contents of the cached
** CX_CONFIGURATION through the returned address!
**
** Outputs:
**
** *pnodecnt - Filled in with # nodes.
**
** *hconfig - Holds pointer to cached CX_CONFIGURATION.
**
** Returns:
** OK - Normal successful completion.
** FAIL - Problem with configuration found.
**
** Exceptions:
** none
**
** Side Effects:
** none.
**
** History:
** 18-apr-2001 (devjo01)
** Created. (Much of code lifted from DMFCSP)
** 15-Apr-2005 (fanch01)
** Modified cx_nodes array references to be valid from element zero.
*/
STATUS
CXcluster_nodes( u_i4 *pnodecnt, CX_CONFIGURATION **hconfig )
{
static i4 config_valid = 0;
static CX_CONFIGURATION config = { 0 };
STATUS status = OK;
u_i4 nodecnt;
PM_SCAN_REC scanrec;
char *resname;
char *resvalue;
char *nodename;
i4 nodename_l;
i4 clusterid;
CX_NODE_INFO *pni;
i4 i, rad;
char param[80];
if ( !config_valid )
{
status = PMinit();
if ( OK == status )
{
status = PMload( (LOCATION *)NULL, (PM_ERR_FUNC *)0);
}
else if ( PM_DUP_INIT == status )
{
status = OK;
}
if ( status == OK )
{
nodecnt = 0;
/*
** Start the scan
*/
status = PMscan( "^II\\.[^.]*\\.CONFIG\\.CLUSTER\\.ID$",
&scanrec, (char *) NULL,
&resname, &resvalue );
while ( status == OK )
{
/*
** Extract out node name and convert value to integer
*/
nodename = PMgetElem( 1, resname );
nodename_l = STlength(nodename);
CVal( resvalue, &clusterid );
/* Ignore entries with zero cluster id. */
if ( 0 != clusterid )
{
/*
** Check id is withing range
*/
if ( (clusterid > CX_MAX_NODES) ||
(clusterid < 0) )
{
TRdisplay( ERx( \
"%@ CSP node config: Node %s has an invalid id: %d, valid range (0 - %d)\n"),
nodename, clusterid, CX_MAX_NODES );
status = FAIL;
break;
}
/*
** Adjust clusterid so array references are zero based.
*/
clusterid--;
/*
** Check that specified id is not already used.
*/
if ( config.cx_nodes[clusterid].cx_node_name_l != 0 )
{
/*
** Location is already being used issue a message
** accordingly
*/
if (STxcompare( nodename, nodename_l,
config.cx_nodes[clusterid].cx_node_name,
config.cx_nodes[clusterid].cx_node_name_l,
TRUE, FALSE) == 0)
{
TRdisplay(
ERx("%@ Cluster configuration: Node %~t already exists in correct location.\n"),
nodename_l, nodename );
}
else
{
TRdisplay(
ERx("%@ Cluster configuration: Node %~t has same id as Node %~t.\n"),
nodename_l, nodename,
config.cx_nodes[clusterid].cx_node_name_l,
config.cx_nodes[clusterid].cx_node_name );
}
status = FAIL;
break;
}
/*
** Make sure nodename is unique
*/
for (i = 1; i <= nodecnt; i++)
{
if (STxcompare(
config.cx_nodes[config.cx_xref[i]].cx_node_name,
config.cx_nodes[config.cx_xref[i]].cx_node_name_l,
nodename, nodename_l, TRUE, FALSE) == 0)
{
TRdisplay(
ERx("%@ Cluster configuration: Node %s already exists.\n"),
nodename );
status = FAIL;
break;
}
}
/*
** Add to configuration
*/
nodecnt++;
config.cx_xref[nodecnt] = clusterid;
pni = &config.cx_nodes[clusterid];
STmove( nodename, '\0', CX_MAX_NODE_NAME_LEN,
pni->cx_node_name );
pni->cx_node_name_l =
STnlength(CX_MAX_NODE_NAME_LEN,
pni->cx_node_name );
pni->cx_node_number = clusterid + 1;
pni->cx_host_name_l = pni->cx_rad_id = 0;
STprintf(param,"ii.%s.gcn.local_vnode", nodename);
if ( OK == PMget(param, &resvalue) )
{
STmove( resvalue, '\0', CX_MAX_HOST_NAME_LEN,
pni->cx_host_name );
pni->cx_host_name_l = STnlength( CX_MAX_HOST_NAME_LEN,
pni->cx_host_name );
}
STprintf(param,"ii.%s.config.numa.rad", nodename);
if ( OK == PMget(param, &resvalue) &&
OK == CVan(resvalue, &rad) && rad > 0 )
{
pni->cx_rad_id = rad;
}
/*
** Find next element
*/
status = PMscan( (char *) NULL, &scanrec, (char *) NULL,
&resname, &resvalue );
}
}
/*
** End condition
*/
if ( status == PM_NOT_FOUND )
status = OK;
}
if (status != OK )
{
TRdisplay( ERx("%@ Cluster configuration Error\n") );
return (FAIL);
}
config.cx_node_cnt = nodecnt;
config_valid = 1;
}
if ( pnodecnt )
*pnodecnt = config.cx_node_cnt;
if ( hconfig )
*hconfig = &config;
return OK;
} /*CXcluster_nodes*/
/*
** Name: GClanman_init
** Description:
** LANMAN inititialization function. This routine is called from
** GCpinit() -- the routine GCC calls to initialize protocol drivers.
**
** This function does initialization specific to the protocol:
** Creates Events and Mutex's for the protocol
** Finds and saves a pointer to it's input event Q.
** Fires up the thread which will do asynch I/O
** History:
** 11-Nov-93 (edg)
** created.
** 15-jul-95 (emmag)
** Use a NULL Discretionary Access Control List (DACL) for
** security, to give implicit access to everyone.
** 23-Feb-1998 (thaal01)
** Make space for port_id, stops gcc crashing on startup, sometimes.
** 13-may-2004 (somsa01)
** Updated config.dat string used to retrieve port information such
** that we do not rely specifically on the GCC port.
** 06-Aug-2009 (Bruce Lunsford) Sir 122426
** Change arglist pointer in _beginthreadex for async_thread from
** uninitialized "dummy" to NULL to eliminate compiler warning
** and possible startup problem.
*/
STATUS
GClanman_init(GCC_PCE * pptr)
{
char *ptr, *host, *server_id, *port_id;
char config_string[256];
char buffer[MAX_COMPUTERNAME_LENGTH + 1];
int real_name_size = MAX_COMPUTERNAME_LENGTH + 1;
i4 i;
int tid;
HANDLE hThread;
int status;
SECURITY_ATTRIBUTES sa;
char port_id_buf[8];
port_id = port_id_buf;
iimksec (&sa);
/*
** Look for trace variable.
*/
NMgtAt( "II_LANMAN_TRACE", &ptr );
if ( !(ptr && *ptr) && PMget("!.lanman_trace_level", &ptr) != OK )
{
GCLANMAN_trace = 0;
}
else
{
GCLANMAN_trace = atoi( ptr );
}
/*
** Create MUTEX and EVENT for the input queue of this protocol
** driver.
*/
if ( ( hMutexThreadInQ = CreateMutex(&sa, FALSE, NULL) ) == NULL )
{
return FAIL;
}
GCTRACE(3)( "GClanman_init: MutexInQ Handle = %d\n", hMutexThreadInQ );
if ( ( hEventThreadInQ = CreateEvent(&sa, FALSE, FALSE, NULL)) == NULL )
{
CloseHandle( hMutexThreadInQ );
return FAIL;
}
GCTRACE(3)( "GClanman_init: EventInQ Handle = %d\n", hEventThreadInQ );
GCTRACE(4)( "Start GClanman_init\n" );
/*
** Get set up for the PMget call.
*/
PMinit();
if( PMload( NULL, (PM_ERR_FUNC *)NULL ) != OK )
PCexit( FAIL );
/*
** Construct the network port identifier.
*/
host = PMhost();
server_id = PMgetDefault(3);
if (!server_id)
server_id = "*" ;
STprintf( config_string, ERx("!.lanman.port"),
SystemCfgPrefix, host, server_id);
/*
** Search config.dat for a match on the string we just built.
** If we don't find it, then use the value for II_INSTALLATION
** failing that, default to II.
*/
PMget( config_string, &port_id );
if (port_id == NULL )
{
NMgtAt("II_INSTALLATION", &ptr);
if (ptr != NULL && *ptr != '\0')
{
STcopy(ptr, port_id);
}
else
{
STcopy(SystemVarPrefix, port_id);
}
}
NMgtAt( "II_NETBIOS_NODE", &ptr );
if ( !ptr || !*ptr )
{
/*
** Get Computer Name into buffer.
*/
*buffer = (char)NULL;
GetComputerName( buffer, &real_name_size );
if ( !*buffer )
STcopy( "NONAME", buffer );
ptr = buffer;
}
/*
** MyName holds ID for outgoing connections.
*/
STpolycat( 2, ptr, "_", MyName );
/*
** Create listen port ID.
*/
STpolycat( 3, ptr, "_", port_id, GCc_listen_port );
CVupper( MyName );
CVupper( GCc_listen_port );
STcopy( GCc_listen_port, pptr->pce_port );
GCTRACE(2)("GClanman_init: port = %s\n", pptr->pce_port );
/*
** Go thru the the protocol threads event list and find the index
** of the lanman thread. Set the Global Tptr for easy reference
** to the event q's for this protocols thread.
*/
for ( i = 0; i < IIGCc_proto_threads.no_threads; i++ )
{
THREAD_EVENTS *p = &IIGCc_proto_threads.thread[i];
if ( !STcompare( LANMAN_ID, p->thread_name ) )
{
Tptr = p;
break;
}
}
if ( Tptr == NULL )
{
CloseHandle( hEventThreadInQ );
CloseHandle( hMutexThreadInQ );
return FAIL;
}
/*
** Finally we start the asynchronous I/O thread
*/
hThread = (HANDLE)_beginthreadex(&sa,
GC_STACK_SIZE,
(LPTHREAD_START_ROUTINE) GClanman_async_thread,
NULL,
(unsigned long)NULL,
&tid);
if (hThread)
{
CloseHandle(hThread);
}
else
{
status = errno;
GCTRACE(1)("GClanman_init: Couldn't create thread errno = %d '%s'\n",
status, strerror(status) );
return FAIL;
}
return OK;
}
main(int argc, char **argv)
{
char *value = NULL;
char *host, *server_type, *command_line;
char *server_location, *env, *arguments;
u_i4 command_line_length;
char config_string[256];
char iidbms[256];
STARTUPINFO si;
PROCESS_INFORMATION ProcessInfo;
BOOL Status;
SECURITY_ATTRIBUTES sa;
HANDLE hRead, hWrite;
HANDLE hStdout;
char buffer[512];
DWORD bufferl = sizeof(buffer);
DWORD pipe_size = 0; /* Use default buffer size */
DWORD datal = 0;
bool havequote, failed = FALSE;
MEadvise( ME_INGRES_ALLOC );
switch (argc)
{
case 1:
server_type = ERx("dbms");
server_location = ERx("*");
break;
case 2:
server_type = argv[1];
server_location = ERx("*");
break;
default:
server_type = argv[1];
if (STcompare(server_type, "recovery") == 0)
server_location = ERx("*");
else
server_location = argv[2];
break;
}
get_sys_dependencies();
/*
** Get the host name, formally used iipmhost.
*/
host = PMhost();
/*
** Build the string we will search for in the config.dat file.
*/
STprintf( config_string,
ERx("%s.%s.%s.%s.image_name"),
SystemCfgPrefix, host, server_type, server_location );
/*
** Get set up for the PMget call.
*/
PMinit();
if( PMload( NULL, (PM_ERR_FUNC *)NULL ) != OK )
PCexit( FAIL );
/*
** Go search config.dat for a match on the string we just built.
*/
PMget( config_string, &value );
if ( value == NULL )
{
NMgtAt( SystemLocationVariable, &env );
if (STcompare(server_type, "recovery") == 0)
{
STprintf(iidbms, ERx("%s\\%s\\bin\\%sdbms"),
env, SystemLocationSubdirectory, SystemCfgPrefix);
}
else
{
STprintf(iidbms, ERx("%s\\%s\\bin\\%s%s"),
env, SystemLocationSubdirectory, SystemCfgPrefix,
server_type);
}
}
else if ( *value == '/' ||
*value == '\\' ||
(*(value+1) == ':' && *(value+2) == '\\') )
{
/* Must be a qualified path name */
STcopy( value, iidbms );
}
else
{
NMgtAt( SystemLocationVariable, &env );
STprintf( iidbms, ERx("%s\\%s\\bin\\%s"),
env, SystemLocationSubdirectory, value );
}
/*
** Initialize the startinfo structure.
*/
ZeroMemory(&si, sizeof(si));
si.cb = sizeof(si);
/*
** Get the original command line.
*/
arguments = GetCommandLine();
havequote = FALSE;
while (*arguments != '\0' && *arguments != '\n')
{
if ( *arguments == '"' )
havequote = (havequote) ? FALSE : TRUE;
if ( CMwhite(arguments) && havequote == FALSE )
break;
arguments++;
}
/*
** Put together a command line to create a process with.
** - 4 blank separators, quotes, null termination
*/
command_line_length = STlength(arguments) + STlength(iidbms) +
STlength(iirun) + 6 + 1;
if((command_line = (char *)
MEreqmem(0, command_line_length, TRUE, NULL)) == NULL)
{
error(ERx("Request for memory failed"),NULL);
}
STprintf( command_line, "%s \"%s\" %s", iirun, iidbms, arguments );
/*
** Save standard out's handle, to be restored later.
*/
hStdout = GetStdHandle(STD_OUTPUT_HANDLE);
/*
** Initialize the security attributes structure that will
** be used to make the pipe handles inheritable.
*/
sa.nLength = sizeof(sa);
sa.lpSecurityDescriptor = NULL;
sa.bInheritHandle = TRUE; /* Make object inheritable */
/*
** Define a anonymous pipe to catch the server's startup message.
*/
if((Status = CreatePipe(&hRead,&hWrite,&sa,pipe_size)) != TRUE)
{
error(ERx("CreatePipe failed"),ERx("error code = "));
}
SetStdHandle(STD_OUTPUT_HANDLE,hWrite);
/*
** Initialize the security attributes structure that will
** be used to make the pipe handles inheritable.
*/
sa.nLength = sizeof(sa);
sa.lpSecurityDescriptor = NULL;
sa.bInheritHandle = TRUE; /* Make object inheritable */
/*
** Initialize the startup information structure.
*/
ZeroMemory(&si, sizeof(si));
si.cb = sizeof(si);
/*
** Start it up.
*/
/*
** Start iirun which will start the server.
*/
if ((Status = CreateProcess(NULL,command_line,&sa,NULL,TRUE,
HIGH_PRIORITY_CLASS, NULL,
NULL,&si,&ProcessInfo)) != TRUE)
{
DWORD dwError = GetLastError();
switch(dwError)
{
case ERROR_ACCESS_DENIED:
error(ERROR_REQ_PRIVILEGE, ERx(""));
break;
case ERROR_ELEVATION_REQUIRED:
error(ERROR_DENIED_PRIVILEGE, ERROR_REQ_ELEVATION);
break;
default:
error(ERx("CreateProcess failed"),ERx("error code = "));
break;
}
}
SetStdHandle(STD_OUTPUT_HANDLE,hStdout);
for (;;)
{
char *tmpptr;
if((Status = ReadFile(hRead,&buffer,bufferl,&datal,NULL)) != TRUE)
{
error(ERx("ReadFile failed"),ERx("error code = "));
}
buffer[datal] = '\0';
if ((tmpptr = STstrindex(buffer, "PASS\n", 0, FALSE)))
{
*tmpptr = '\0';
if (STlength(buffer))
SIfprintf(stdout, "%s", buffer);
break;
}
SIfprintf(stdout, "%s", buffer);
if ((tmpptr = STstrindex(buffer, bad_msg, 0, FALSE)))
{
*tmpptr = '\0';
if (STlength(buffer))
SIfprintf(stdout, "%s", buffer);
failed = TRUE;
break;
}
}
/*
** Close handles since we don't need them anymore.
*/
CloseHandle(ProcessInfo.hThread);
CloseHandle(ProcessInfo.hProcess);
CloseHandle(hRead);
CloseHandle(hWrite);
if (failed &&
STscompare(server_type, STlength(server_type), "gcb", 3) != 0 &&
STscompare(server_type, STlength(server_type), "gcc", 3) != 0 &&
STscompare(server_type, STlength(server_type), "jdbc", 4) != 0)
{
SIfprintf( stderr,"\n%s: server would not start.\n",
iirundbms );
SIfprintf(stderr,
" %s must be set in your environment.\n",
SystemLocationVariable );
SIfprintf(stderr,
" Has the csinstall program been run?\n");
SIfprintf(stderr,
" %s_DATABASE, %s_CHECKPOINT, %s_JOURNAL and %s_DUMP\n",
SystemVarPrefix,
SystemVarPrefix,
SystemVarPrefix,
SystemVarPrefix );
SIfprintf(stderr,
" must also be set. See %s_CONFIG\\symbol.tbl.\n",
SystemVarPrefix );
SIfprintf(stderr,
" Check the file '%%%s%%\\%s\\files\\errlog.log'\n",
SystemLocationVariable, SystemLocationSubdirectory );
SIfprintf(stderr,
" for more details concerning internal errors.\n");
SIfprintf(stderr,
" See your Installation and Operation Guide for more\n");
SIfprintf(stderr,
" information concerning server startup.\n");
PCexit(FAIL);
}
else
{
PCexit(OK);
}
}
/*
** Name: sxapo_init_cnf - Initialize SXAPO configuration from the PM file.
**
** Description:
** This routine initializes the SXAPO configuration from the
** PM configuration file.
**
** Inputs:
** None.
**
** Outputs:
** err_code Error code returned to caller.
**
** Returns:
** DB_STATUS
**
** History:
** 6-jan-94 (stephenb)
** Initial creation.
*/
static DB_STATUS
sxapo_init_cnf(
i4 *err_code)
{
DB_STATUS status = E_DB_OK;
STATUS clstat;
i4 local_err;
char *pmfile;
char *pmvalue;
*err_code = E_SX0000_OK;
for (;;)
{
/*
** Allow private override on PM file
*/
NMgtAt("II_SXF_PMFILE", &pmfile);
if (pmfile && *pmfile)
{
LOCATION pmloc;
TRdisplay("Loading SXF-PM file '%s'\n",pmfile);
LOfroms(PATH & FILENAME, pmfile, &pmloc);
if(PMload(&pmloc,NULL)!=OK)
TRdisplay("Error loading PMfile '%s'\n",pmfile);
}
/*
** Get auditing status
*/
if (PMget(SX_C2_MODE,&pmvalue) == OK)
{
if (!STbcompare(pmvalue, 0, SX_C2_MODE_ON, 0, TRUE))
{
/*
** Auditing on
*/
Sxapo_cb->sxapo_status=SXAPO_ACTIVE;
}
else if ((STbcompare(pmvalue, 0, SX_C2_MODE_OFF, 0, TRUE)!=0))
{
/*
** Niether ON nor OFF, Invalid mode
*/
*err_code=E_SX1061_SXAP_BAD_MODE;
break;
}
}
else
{
/*
** No value, this is an error
*/
*err_code=E_SX1061_SXAP_BAD_MODE;
break;
}
/*
** Get action on error
*/
if ((PMget("II.*.C2.ON_ERROR",&pmvalue) == OK))
{
if (!STcasecmp(pmvalue, "STOPAUDIT" ))
{
Sxf_svcb->sxf_act_on_err=SXF_ERR_STOPAUDIT;
}
else if (!STcasecmp(pmvalue, "SHUTDOWN" ))
{
Sxf_svcb->sxf_act_on_err=SXF_ERR_SHUTDOWN;
}
else
{
/*
** Invalid value
*/
*err_code=E_SX1060_SXAP_BAD_ONERROR;
break;
}
}
else
{
/*
** No value, this is an error
*/
*err_code=E_SX1060_SXAP_BAD_ONERROR;
break;
}
break;
}
/* handle errors */
if (*err_code != E_SX0000_OK)
{
_VOID_ ule_format(*err_code, NULL, ULE_LOG, NULL, NULL,
0L, NULL, &local_err, 0);
*err_code = E_SX1020_SXAP_INIT_CNF;
status = E_DB_ERROR;
}
return (status);
}
/*
** Name: GCwintcp_init
** Description:
** WINTCP inititialization function. This routine is called from
** GCwinsock_init() -- the routine GCC calls to initialize protocol
** drivers.
**
** This function does initialization specific to the protocol:
** Reads any protocol-specific env vars.
** Sets up the winsock protocol-specific control info.
** History:
** 05-Nov-93 (edg)
** created.
** 23-Feb-1998 (thaal01)
** Allow space for port_id, stops GCC crashing on startup sometimes.
** 07-Jul-1998 (macbr01)
** Bug 91972 - jasgcc not receiving incoming communications. This is
** due to incorrect usage of PMget() in function GCwintcp_init().
** Changed to test return code of PMget() instead of testing passed
** in parameter for not equal to NULL.
** 15-jul-1998 (canor01)
** Move assignment of port_id to port_id_buf to prevent possible
** access violation. Clean up comments.
** 09-feb-2004 (somsa01)
** When working with instance identifiers as port IDs, make sure
** we initialize sbprt with the trailing number, if set.
** 13-may-2004 (somsa01)
** Updated config.dat string used to retrieve port information such
** that we do not rely specifically on the GCC port. Also, corrected
** function used to convert subport into a number.
** 26-Jan-2006 (loera01) Bug 115671
** Added GCWINTCP_log_rem_host to allow of gethostbyaddr() to be
** disabled.
** 06-Feb-2007 (Ralph Loen) SIR 117590
** Removed GCWINTCP_log_rem_host, since gethostbyaddr() is no
** longer invoked for network listens.
** 22-Feb-2008 (rajus01) Bug 119987, SD issue 125582
** Bridge server configuration requires listening on a specified
** three character listen address. During protocol initialization
** the bridge server fails to start when three character listen
** address is specified. For example,
** the following configuration entries in config.dat
** ii.<host>.gcb.*.wintcp.port: <xxn>,
** ii.<host>.gcb.*.wintcp.status:<prot_stat>
** are for command line configuration. When these entries are
** present in addition to the CBF VNODE configuration (shown below )
** ii.rajus01.gcb.*.wintcp.port.v1:<xxn>
** ii.rajus01.gcb.*.wintcp.status.v1:<prot_stat>
** the bridge server fails even though the port is available for use.
** It has been found that the global 'sbprt' variable gets set
** by the bridge server during protocol initialization to 'n' in the
** three charater listen address 'xxn'. Later, while resolving the
** three character portname into port number by GCwintcp_port routine
** it assumes that this port is already in use even though it is not
** the case.
** Added server_type to determine the GCF server type.
** The error messages from errlog.log are the following:
** rajus01 ::[R3\BRIDGE\12c4 , 4804 , ffffffff]: Tue Feb 19
** 19:49:27 2008 E_GC2808_NTWK_OPEN_FAIL Network open failed for
** protocol TCP_IP, port R3; status follows.
** rajus01 ::[R3\BRIDGE\12c4 , 4804 , ffffffff]: Tue Feb 19
** 19:49:27 2008 E_CL2787_GC_OPEN_FAIL An attempted network open
** failed.
** Change description:
** The code that clears the third character in the listen address
** specified in the config.dat has been removed. This
** appears to be a wrong assumption in the protocol driver based
** on the documentation in "Appendix A:TCP/IP protocol, Listen
** Address Format seciton of Connectivity Guide". With these
** changes the protocol driver will behave the way UNIX does.
**
** WARNING: This DOES introduce the behavioural changes in the
** following cases when starting one or more servers by increa-
** sing the startup count in config.dat.
**
** Case 1:
** Both tcp_ip and win_tcp status are set to ON with Listen
** Addresses II5 and II5 for example.
** New behaviour: The GCF server will come up and listen on
** one protocol using port II5, but will fail on the other
** protocol.
** Original behaviour:
** The GCF server will listen on port II5 on the first
** protocol and the second one will listen on II6.
** This seems to be a bug in the driver as this is not the
** behaviour documented in the connectivity guide.
** Case 2:
** Both tcp_ip and win_tcp status are set to ON with Listen
** Addresses (win_tcp=II, tcp_ip = II1).
** Original behaviour:
** First GCF server will come up OK (II0, II1). The second
** GCF server will come up fine too ( II2, II3 ).
** New Behaviour:
** First GCF server will come up fine. The second GCF server
** will fail for tcp_ip protocol, but will come up on win_tcp
** protocol. This doesn't seem to be much of an issue because
** the second GCF server will still come up using win_tcp.
** 13-Apr-2010 (Bruce Lunsford) SIR 122679
** Set wsd->pce_driver from GCC PCT rather than from ex-global
** WS_wintcp.
*/
STATUS
GCwintcp_init(GCC_PCE * pptr, GCC_WINSOCK_DRIVER *wsd)
{
char *ptr = NULL;
char real_name_size[] = "100";
char *host, *server_id, *port_id;
char config_string[256];
char install[32]; //II_INSTALLATION code
/*
** Get set up for the PMget call.
*/
PMinit();
if( PMload( NULL, (PM_ERR_FUNC *)NULL ) != OK )
PCexit( FAIL );
/*
** Construct the network port identifier.
*/
host = PMhost();
server_id = PMgetDefault(3);
if (!server_id)
server_id = "*" ;
STprintf( config_string, ERx("!.wintcp.port"),
SystemCfgPrefix, host, server_id);
/*
** Search config.dat for a match on the string we just built.
** If we don't find it, then use the value for II_INSTALLATION
** failing that, default to II.
*/
if ((PMget( config_string, &port_id ) != OK) ||
(port_id == NULL ))
{
NMgtAt("II_INSTALLATION", &ptr);
port_id = install;
if (ptr != NULL && *ptr != '\0')
{
STcopy(ptr, port_id);
}
else
{
STcopy(SystemVarPrefix, port_id);
}
}
STcopy(port_id, pptr->pce_port);
GCTRACE(1)("GCwintcp_init: port = %s\n", pptr->pce_port );
/*
** Fill in protocol-specific info
*/
wsd->addr_len = sizeof( struct sockaddr_in );
wsd->sock_fam = AF_INET;
wsd->sock_type = SOCK_STREAM;
wsd->sock_proto = 0;
wsd->block_mode = FALSE;
wsd->pce_driver = pptr->pce_driver;
/*
** Get trace variable
*/
ptr = NULL;
NMgtAt( "II_WINTCP_TRACE", &ptr );
if ( !(ptr && *ptr) && PMget("!.wintcp_trace_level", &ptr) != OK )
{
GCWINTCP_trace = 0;
}
else
{
GCWINTCP_trace = atoi( ptr );
}
return OK;
}
static STATUS
initialize( i4 argc, char **argv )
{
CL_ERR_DESC cl_err;
char *instance = ERx("*");
char *env;
char name[ 16 ];
i4 i;
GCD_global.language = 1;
MHsrand( TMsecs() );
for( i = 1; i < argc; i++ )
if ( ! STbcompare( argv[i], 0, ERx("-instance"), 9, TRUE ) )
{
if ( argv[i][9] == ERx('=') && argv[i][10] != EOS )
instance = &argv[i][10];
else if ( argv[i][9] == EOS && (i + 1) < argc )
instance = argv[++i];
break;
}
NMgtAt( ERx("II_INSTALLATION"), &env );
STprintf( name, ERx("II_CHARSET%s"), (env && *env) ? env : "" );
NMgtAt( name, &env );
if ( ! env || ! *env || STlength(env) > CM_MAXATTRNAME)
{
switch( CMgetDefCS() )
{
#if ( !defined(UNIX) && !defined(VMS) )
case CM_IBM : env = "IBMPC850"; break;
#endif
case CM_DECMULTI : env = "DECMULTI"; break;
default : env = "ISO88591"; break;
}
}
GCD_global.charset = STalloc( env );
CVupper( GCD_global.charset );
gcu_read_cset( gcd_cset_id );
if ( CMset_attr( GCD_global.charset, &cl_err) != OK )
{
gcu_erlog( 0, GCD_global.language,
E_GC0105_GCN_CHAR_INIT, NULL, 0, NULL );
return( E_GC0105_GCN_CHAR_INIT );
}
PMinit();
switch( PMload( (LOCATION *)NULL, (PM_ERR_FUNC *)NULL ) )
{
case OK: break;
case PM_FILE_BAD:
gcu_erlog( 0, GCD_global.language,
E_GC003D_BAD_PMFILE, NULL, 0, NULL );
return( E_GC003D_BAD_PMFILE );
break;
default:
gcu_erlog( 0, GCD_global.language,
E_GC003E_PMLOAD_ERR, NULL, 0, NULL );
return( E_GC003E_PMLOAD_ERR );
break;
}
PMsetDefault( 0, SystemCfgPrefix );
PMsetDefault( 1, PMhost() );
PMsetDefault( 2, ERx("gcd") );
PMsetDefault( 3, instance );
gcd_tl_services[0] = &gcd_dmtl_service;
gcd_tl_services[1] = &gcd_jctl_service;
GCD_global.tl_services = gcd_tl_services;
GCD_global.tl_srvc_cnt = ARR_SIZE( gcd_tl_services );
QUinit( &GCD_global.pib_q );
QUinit( &GCD_global.rcb_q );
QUinit( &GCD_global.ccb_q );
QUinit( &GCD_global.ccb_free );
for( i = 0; i < ARR_SIZE( GCD_global.cib_free ); i++ )
QUinit( &GCD_global.cib_free[ i ] );
env = NULL;
gcu_get_tracesym( NULL, ERx("!.client_max"), &env );
if ( env && *env )
{
i4 count;
if ( CVal( env, &count ) == OK && count > 0 )
GCD_global.client_max = count;
}
env = NULL;
gcu_get_tracesym( NULL, ERx("!.client_timeout"), &env );
if ( env && *env )
{
i4 timeout;
if ( CVal( env, &timeout ) == OK && timeout > 0 )
GCD_global.client_idle_limit = timeout * 60; /* Cnvt to seconds */
}
env = NULL;
gcu_get_tracesym( NULL, ERx("!.connect_pool_status"), &env );
if ( env && *env )
{
if ( ! STbcompare( env, 0, "optional", 0, TRUE ) )
GCD_global.client_pooling = TRUE;
if ( GCD_global.client_pooling ||
! STbcompare( env, 0, "on", 0, TRUE ) )
{
env = NULL;
gcu_get_tracesym( NULL, ERx("!.connect_pool_size"), &env );
if ( env && *env ) CVal( env, &GCD_global.pool_max );
env = NULL;
gcu_get_tracesym( NULL, ERx("!.connect_pool_expire"), &env );
if ( env && *env )
{
i4 limit;
if ( CVal( env, &limit ) == OK && limit > 0 )
GCD_global.pool_idle_limit = limit * 60; /* Seconds */
}
}
}
env = NULL;
gcu_get_tracesym( "II_GCD_TRACE", ERx("!.gcd_trace_level"), &env );
if ( env && *env ) CVal( env, &GCD_global.gcd_trace_level );
env = NULL;
gcu_get_tracesym( "II_GCD_LOG", ERx("!.gcd_trace_log"), &env );
if ( env && *env )
TRset_file( TR_F_OPEN, env, (i4)STlength( env ), &cl_err );
return( OK );
}
main(int argc, char **argv)
{
STATUS status = OK;
VMS_STATUS vStatus;
char srcbuf[NAME_FILE_SIZE];
char dstbuf[NAME_FILE_SIZE];
char delFile[NAME_FILE_SIZE];
struct dsc$descriptor_s filename_d =
{ sizeof (delFile) - 1,
DSC$K_DTYPE_T,
DSC$K_CLASS_S,
delFile
};
FILE *srcFile = NULL;
FILE *dstFile = NULL;
FILE *nameFile = NULL;
LOCATION loc;
bool clusterArg = FALSE;
bool unclusterArg = FALSE;
bool writeOutput = FALSE;
bool validSyntax;
bool clustered = FALSE;
bool v1DecryptErr = FALSE;
bool rewrite = FALSE;
bool isLogin = FALSE;
i4 total_recs = 0;
char local_host[MAX_LOC+CM_MAXATTRNAME];
char config_host[MAX_LOC+CM_MAXATTRNAME];
i2 i,j;
i4 active_rec;
i4 offset;
char *onOff = NULL;
bool srcOpened=FALSE;
bool dstOpened=FALSE;
bool printable = TRUE;
GCN_QUEUE *gcn_q;
GCN_QUEUE *merge_q;
i4 rec_len = 0;
QUEUE *q;
u_i1 local_mask[ 8 ]; /* Must be 8 bytes */
char name[MAX_LOC+CM_MAXATTRNAME];
i4 count;
char *p = NULL;
i4 dcryptFail = 0;
i2 pc;
char *pv[ 3 ];
GCN_DB_REC0 tmp_rec;
SYSTIME timestamp;
MEadvise(ME_INGRES_ALLOC);
SIeqinit();
GChostname( local_host, sizeof(local_host));
STcopy (PMhost(), config_host);
if (argc == 1)
validSyntax = TRUE;
/*
** Parse input arguments.
*/
for (i = 1; i < argc; i++)
{
validSyntax = FALSE;
for (j = 0; j < argLen; j++)
{
if (!STncasecmp(arg[j],argv[i], STlength(argv[i])))
{
switch(j)
{
case HELP1:
case HELP2:
case HELP3:
case HELP4:
usage();
break;
case VERBOSE:
validSyntax = TRUE;
verboseArg = TRUE;
break;
case CLUSTER:
validSyntax = TRUE;
clusterArg = TRUE;
writeOutput = TRUE;
break;
case UNCLUSTER:
validSyntax = TRUE;
unclusterArg = TRUE;
writeOutput = TRUE;
break;
}
} /* if (!STncasecmp(arg[j],argv[i], STlength(argv[i]))) */
if (validSyntax)
break;
} /* for (j = 0; j < argLen; j++) */
if (!validSyntax)
break;
} /* for (i = 1; i < argc; i++) */
if (!validSyntax)
{
usage();
PCexit(1);
}
if (clusterArg && unclusterArg)
{
SIprintf("Cannot specify both -c and -u\n\n");
usage();
PCexit(1);
}
if (verboseArg)
SIprintf("Local host is %s\n", local_host);
/*
** Generate key seeds for encoding and decoding.
*/
STpolycat( 2, GCN_LOGIN_PREFIX, local_host, name );
gcn_init_mask( name, sizeof( local_mask ), local_mask );
QUinit(&gcn_qhead);
QUinit(&merge_qhead);
PMinit();
/*
** See if this is a clustered installation. If it is,
** the node, login, and attribute files have no file extension.
*/
if ( PMload( (LOCATION *)NULL, (PM_ERR_FUNC *)NULL ) != OK )
{
SIprintf("Error reading config.dat, exiting\n");
goto cvt_exit;
}
PMsetDefault( 0, SystemCfgPrefix );
PMsetDefault( 1, config_host );
PMsetDefault( 2, ERx("gcn") );
status = PMget( ERx("!.cluster_mode"), &onOff);
if (onOff && *onOff)
;
else
onOff = "OFF";
if (verboseArg)
SIprintf("Cluster mode is %s\n", onOff);
if (!clusterArg && !unclusterArg)
clustered = !STncasecmp(onOff, "ON", STlength(onOff));
/*
** Rewrite the named GCN files. For clustered installations, the
** node, login and attribute files have no hostname extension.
*/
for ( i = 0; i < NBR_NAMED_FILES; i++ )
{
/*
** Ticket files are simply deleted.
*/
if (i == IILTICKET || i == IIRTICKET)
{
STprintf(delFile, "II_SYSTEM:[INGRES.FILES.NAME]II%s*;*",
named_file[i].file);
if (verboseArg)
SIprintf("Deleting %s\n", delFile);
filename_d.dsc$w_length = STlength(delFile);
vStatus = lib$delete_file(&filename_d,0,0,0,0,0,0,0,0,0);
if (!vStatus & STS$M_SUCCESS)
SIprintf("delete of %s failed, status is 0x%d\n", delFile,
vStatus);
continue;
}
rewrite = FALSE;
if (!clusterArg && !unclusterArg)
writeOutput = FALSE;
if ( ( status = NMloc( FILES, PATH & FILENAME,
(char *)NULL, &loc ) ) != OK )
{
SIprintf("iicvtgcn: Could not find II_SYSTEM:[ingres.files]\n");
goto cvt_exit;
}
LOfaddpath( &loc, "name", &loc );
if (clustered || unclusterArg)
{
if (named_file[i].add_cluster_node)
STprintf( srcbuf, "II%s_%s", named_file[i].file,config_host);
else
STprintf(srcbuf, "II%s", named_file[i].file);
}
else
STprintf( srcbuf, "II%s_%s", named_file[i].file,config_host);
if (verboseArg)
SIprintf("Opening %s for input\n", srcbuf);
LOfstfile( srcbuf, &loc );
/*
** Ignore non-existent files.
*/
if ( LOexist( &loc ) != OK )
{
if (verboseArg)
SIprintf("%s does not exist\n", srcbuf);
continue;
}
/*
** Open the existing file as "regular" RACC.
*/
status = SIfopen( &loc, "r", (i4)SI_RACC, sizeof( GCN_DB_REC0 ),
&srcFile );
/*
** If the file exists but can't be opened, it's already optimized.
*/
if (status == E_CL1904_SI_CANT_OPEN && ( LOexist( &loc ) == OK ) )
{
/*
** Open the existing file as "optimized" RACC.
*/
status = SIfopen( &loc, "r", (i4)GCN_RACC_FILE,
sizeof( GCN_DB_REC0 ), &srcFile );
if (status != OK)
{
SIprintf( "iicvtgcn: Error opening %s, status is %x\n",
srcbuf, status );
continue;
}
if (verboseArg)
SIprintf("%s is already optimized\n", srcbuf);
}
else if (status != OK)
{
SIprintf( "iicvtgcn: Error opening %s, status is %x\n",
srcbuf, status );
continue;
}
/*
** A successful open as SI_RACC means the file is not optimized.
** This file needs a rewrite.
*/
else
{
if (verboseArg)
SIprintf("Rewriting %s as optimized\n", srcbuf);
writeOutput = TRUE;
}
srcOpened = TRUE;
while ( status == OK )
{
/*
** Read the source data and store in a queue for analysis.
*/
status = SIread( srcFile, sizeof( GCN_DB_REC0 ),
&count, (PTR)&tmp_rec );
if ( status == ENDFILE )
break;
if ( status != OK )
{
SIprintf("iicvtgcn: Error reading %s, status is %x\n",
srcbuf, status);
goto cvt_exit;
}
else if (tmp_rec.gcn_invalid && tmp_rec.gcn_tup_id != -1)
continue;
else
{
gcn_q = (GCN_QUEUE *)MEreqmem(0, sizeof(GCN_QUEUE),0,NULL);
if (!gcn_q)
{
SIprintf("iicvtgcn: Cannot allocate memory, exiting\n");
goto cvt_exit;
}
MEcopy((PTR)&tmp_rec, sizeof(GCN_DB_REC0), (PTR)&gcn_q->buf);
QUinsert(&gcn_q->q, &gcn_qhead);
/*
** EOF record found.
*/
if (gcn_q->buf.gcn_tup_id == -1)
{
gcn_q->buf.gcn_l_uid = 0;
gcn_q->buf.gcn_uid[0] = '\0';
gcn_q->buf.gcn_l_obj = 0;
gcn_q->buf.gcn_obj[0] = '\0';
gcn_q->buf.gcn_l_val = 0;
gcn_q->buf.gcn_val[0] = '\0';
gcn_q->buf.gcn_invalid = TRUE;
break;
}
}
} /* while ( status == OK ) */
/*
** Decrypt passwords for IILOGIN files. If any V1 records are found,
** the IILOGIN file will need to be rewritten.
*/
isLogin = FALSE;
for (q = gcn_qhead.q_prev; q != &gcn_qhead; q = q->q_prev)
{
gcn_q = (GCN_QUEUE *)q;
/*
** EOF record found.
*/
if (gcn_q->buf.gcn_tup_id == -1)
{
gcn_q->buf.gcn_invalid = TRUE;
break;
}
if (i == IILOGIN)
{
isLogin = TRUE;
MEcopy((PTR)&gcn_q->buf, sizeof(GCN_DB_REC0), (PTR)&tmp_rec);
if (verboseArg)
SIprintf("\tEncoding vnode %s\n", gcn_q->buf.gcn_obj);
if (unclusterArg)
status = gcn_recrypt( FALSE, local_mask,
gcn_q->buf.gcn_val, &v1DecryptErr, &writeOutput);
else if (clusterArg)
status = gcn_recrypt( TRUE, local_mask,
gcn_q->buf.gcn_val, &v1DecryptErr, &writeOutput);
else
status = gcn_recrypt( clustered, local_mask,
gcn_q->buf.gcn_val, &v1DecryptErr, &writeOutput);
if (status != OK)
{
if (verboseArg)
SIprintf("Cannot decrypt password from " \
"vnode %s status %x\n", gcn_q->buf.gcn_obj,
status);
dcryptFail++;
MEcopy((PTR)&tmp_rec, sizeof(GCN_DB_REC0),
(PTR)&gcn_q->buf);
continue;
}
if (v1DecryptErr)
{
if (verboseArg)
SIprintf("Cannot decrypt password from " \
"vnode %s\n", gcn_q->buf.gcn_obj);
dcryptFail++;
MEcopy((PTR)&tmp_rec, sizeof(GCN_DB_REC0),
(PTR)&gcn_q->buf);
continue;
}
} /* if (LOGIN) */
} /* for (q = gcn_qhead.q_prev; q != &gcn_qhead; q = q->q_prev) */
if (dcryptFail && verboseArg && isLogin)
{
if (clustered || unclusterArg )
SIprintf("\n%d vnode(s) could not be decrypted.\n" \
"Probably some login entries were created on " \
"another node.\nTry executing iicvtgcn on another " \
"node to merge the other node's entries.\n\n", dcryptFail);
else
SIprintf("\n%d vnode(s) could not be decrypted.\n" \
"Probably the login file was created on " \
"another host.\nTry executing iicvtgcn on " \
"a different host.\n\n", dcryptFail);
}
if (!writeOutput)
{
if (srcOpened)
SIclose(srcFile);
srcOpened = FALSE;
cleanup_queues();
continue;
}
/*
** Open the destination file with special GCN_RACC_FILE flag, for
** optimized writes.
*/
if (clustered || clusterArg)
{
if (named_file[i].add_cluster_node)
STprintf( dstbuf, "II%s_%s", named_file[i].file, local_host);
else
STprintf(dstbuf, "II%s", named_file[i].file);
}
else
STprintf( dstbuf, "II%s_%s", named_file[i].file, local_host);
if (clusterArg && !named_file[i].add_cluster_node)
rewrite = TRUE;
LOfstfile( dstbuf, &loc );
if (rewrite)
{
status = SIfopen( &loc, "rw", (i4)GCN_RACC_FILE,
sizeof( GCN_DB_REC0 ), &dstFile );
if ( status != OK )
{
status = SIfopen( &loc, "w", (i4)GCN_RACC_FILE,
sizeof( GCN_DB_REC0 ), &dstFile );
if (status == OK)
{
SIclose( dstFile);
status = SIfopen( &loc, "rw", (i4)GCN_RACC_FILE,
sizeof( GCN_DB_REC0 ), &dstFile );
}
}
}
else
status = SIfopen( &loc, "w", (i4)GCN_RACC_FILE,
sizeof( GCN_DB_REC0 ), &dstFile );
if ( status != OK )
{
SIprintf( "iicvtgcn: Error opening %s, status is %x\n",dstbuf,
status );
goto cvt_exit;
}
dstOpened = TRUE;
if (verboseArg)
SIprintf("%s %s\n", rewrite ? "Rewriting " : "Writing ", dstbuf);
/*
** If this is a merge operation (-c), login, attribute or
** node files may change the location of EOF, since the
** file to be merged may have different records than
** the destination file.
** Before merging, the output file is read and fed into a queue.
** Then each merge record is compared to each output record.
** If the entire records match, nothing is done.
** If a global login record matches only the vnode name
** global or private records will be added if not present;
** otherwise, nothing is done.
** Node or attribute records may be added if only one field
** fails to match.
*/
status = SIfseek(dstFile, (i4)0, SI_P_START);
if (rewrite)
{
while ( status == OK )
{
/*
** Read the source data and store in a queue for analysis.
*/
status = SIread( dstFile, sizeof( GCN_DB_REC0 ),
&count, (PTR)&tmp_rec );
if ( status == ENDFILE )
break;
if ( status != OK )
{
SIprintf("iicvtgcn: Error reading %s, status is %x\n",
dstbuf, status);
goto cvt_exit;
}
else if (tmp_rec.gcn_invalid && tmp_rec.gcn_tup_id != -1)
continue;
else
{
merge_q = (GCN_QUEUE *)MEreqmem(0, sizeof(GCN_QUEUE),0,NULL);
if (!merge_q)
{
SIprintf("iicvtgcn: Cannot allocate memory, exiting\n");
goto cvt_exit;
}
MEcopy((PTR)&tmp_rec, sizeof(GCN_DB_REC0),
(PTR)&merge_q->buf);
QUinsert(&merge_q->q, &merge_qhead);
/*
** EOF record found.
*/
if (merge_q->buf.gcn_tup_id == -1)
break;
}
if ( status == ENDFILE )
break;
} /* while ( status == OK ) */
/*
** Go through the input queue. Compare each record with
** the output (merge) queue. If the record is invalid
** or doesn't match, it's ignored.
*/
dcryptFail = 0;
total_recs = 0;
for (q = gcn_qhead.q_prev; q != &gcn_qhead; q = q->q_prev)
{
SYSTIME timestamp;
gcn_q = (GCN_QUEUE *)q;
if (gcn_q->buf.gcn_tup_id == -1)
break;
if ( !gcn_merge_rec( gcn_q, isLogin ) )
continue;
if (isLogin)
{
/*
** Login passwords get encrypted as V0 in a cluster
** environment.
*/
MEcopy((PTR)&gcn_q->buf, sizeof(GCN_DB_REC0),
(PTR)&tmp_rec);
status = gcn_recrypt( TRUE, local_mask,
gcn_q->buf.gcn_val, &v1DecryptErr, &writeOutput);
if (status != OK)
{
if (verboseArg)
SIprintf("Cannot decrypt password from " \
"vnode %s status %x\n", gcn_q->buf.gcn_obj,
status);
dcryptFail++;
MEcopy((PTR)&tmp_rec, sizeof(GCN_DB_REC0),
(PTR)&gcn_q->buf);
continue;
}
if (v1DecryptErr)
{
if (verboseArg)
SIprintf("Cannot decrypt password from " \
"vnode %s\n", gcn_q->buf.gcn_obj);
dcryptFail++;
MEcopy((PTR)&tmp_rec, sizeof(GCN_DB_REC0),
(PTR)&gcn_q->buf);
continue;
}
}
merge_q = (GCN_QUEUE *)MEreqmem(0, sizeof(GCN_QUEUE),0,NULL);
if (!merge_q)
{
SIprintf("iicvtgcn: Cannot allocate memory, exiting\n");
goto cvt_exit;
}
MEcopy((PTR)&gcn_q->buf, sizeof(GCN_DB_REC0),
(PTR)&merge_q->buf);
total_recs++;
QUinsert(&merge_q->q, &merge_qhead);
}
if (dcryptFail && verboseArg && isLogin)
{
if (clustered || unclusterArg )
SIprintf("\n%d vnode(s) could not be decrypted.\n" \
"Probably some login entries were created on " \
"another node.\nTry executing iicvtgcn on another " \
"node to merge the other node's entries.\n\n",
dcryptFail);
else
SIprintf("\n%d vnode(s) could not be decrypted.\n" \
"Probably the login file was created on " \
"another host.\nTry executing iicvtgcn on " \
"a different host.\n\n", dcryptFail);
}
if (verboseArg)
SIprintf("Total records merged: %d\n", total_recs);
/*
** If no records to merge, clean up and continue.
*/
if (!total_recs)
{
cleanup_queues();
continue;
}
status = SIfseek(dstFile, (i4)0, SI_P_START);
active_rec = 0;
for (q = merge_qhead.q_prev; q != &merge_qhead; q = q->q_prev)
{
merge_q = (GCN_QUEUE *)q;
if (verboseArg)
SIprintf("Rewriting %s record vnode %s val %s\n",
!STcasecmp("*", merge_q->buf.gcn_uid) ? "global" :
"private", merge_q->buf.gcn_obj, merge_q->buf.gcn_val);
if (merge_q->buf.gcn_tup_id == -1)
continue;
status = SIwrite(sizeof( GCN_DB_REC0 ),
(char *)&merge_q->buf, &count, dstFile );
if ( status != OK)
{
SIprintf( "iicvtgcn: Failed to write file %s, " \
"status is %x\n", srcbuf, status );
goto cvt_exit;
}
active_rec++;
}
/*
** Write new EOF record.
*/
tmp_rec.gcn_tup_id = -1;
tmp_rec.gcn_l_uid = 0;
tmp_rec.gcn_uid[0] = '\0';
tmp_rec.gcn_l_obj = 0;
tmp_rec.gcn_obj[0] = '\0';
tmp_rec.gcn_l_val = 0;
tmp_rec.gcn_val[0] = '\0';
tmp_rec.gcn_invalid = TRUE;
offset = active_rec * sizeof(GCN_DB_REC0);
status = SIfseek(dstFile, (i4)offset, SI_P_START);
status = SIwrite(sizeof( GCN_DB_REC0 ), (PTR)&tmp_rec,
&count, dstFile );
}
else
{
for (q = gcn_qhead.q_prev; q != &gcn_qhead; q = q->q_prev)
{
gcn_q = (GCN_QUEUE *)q;
gcn_q->buf.gcn_l_val = STlength(gcn_q->buf.gcn_val);
if (verboseArg)
SIprintf("Writing %s record vnode %s val %s\n",
!STcasecmp("*", gcn_q->buf.gcn_uid) ? "global" :
"private", gcn_q->buf.gcn_obj, gcn_q->buf.gcn_val);
status = SIwrite(sizeof( GCN_DB_REC0 ), (char *)&gcn_q->buf,
&count, dstFile );
if ( status != OK)
{
SIprintf( "iicvtgcn: Failed to write file %s, " \
"status is %x\n", srcbuf, status );
goto cvt_exit;
}
}
} /* if (rewrite) */
cleanup_queues();
SIclose( srcFile );
srcOpened = FALSE;
SIclose( dstFile );
dstOpened = FALSE;
} /* for (i = 0; i < NBR_NAMED_FILES; i++ ) */
cvt_exit:
cleanup_queues();
if (srcOpened)
SIclose(srcFile);
if (dstOpened)
SIclose(dstFile);
PCexit( OK );
}
static VOID
gcn_nq_filename( char *type, char *host, char *filename )
{
i4 len, plen, slen;
char *onOff = NULL;
bool clustered = FALSE;
STATUS status;
/*
** Filename template: II<type>[_<host>]
*/
plen = 2;
len = STlength( type );
slen = (host && *host) ? STlength( host ) + 1 : 0;
/*
** Adjust filename for platform limitations:
** drop prefix if type and suffix OK;
** drop suffix if prefix and type OK;
** otherwise, drop both prefix and suffix.
*/
if ( plen + len + slen > LO_NM_LEN )
if ( len + slen <= LO_NM_LEN )
plen = 0;
else if ( plen + len <= LO_NM_LEN )
slen = 0;
else
plen = slen = 0;
/*
** See if this is a clustered installation. If it is,
** the node, login, and attribute files have no file extension.
*/
if ( PMload( (LOCATION *)NULL, (PM_ERR_FUNC *)NULL ) != OK )
{
SIprintf("Error reading config.dat\n");
return;
}
PMsetDefault( 0, "ii" );
PMsetDefault( 1, host );
PMsetDefault( 2, ERx("gcn") );
status = PMget( ERx("!.cluster_mode"), &onOff);
if (onOff && *onOff)
clustered = !STncasecmp(onOff, "ON", STlength(onOff));
if (clustered && (!STncasecmp("LOGIN", type, STlength(type)) ||
!STncasecmp("NODE", type, STlength(type)) ||
!STncasecmp("ATTR", type, STlength(type))))
slen = 0;
CVupper(type);
STprintf( filename, "%s%s%s%s",
plen ? "II" : "", type, slen ? "_" : "", slen ? host : "" );
/*
** Finally, truncate the filename if it is too long
** (hopefully this will never happen).
*/
if ( STlength( filename ) > LO_NM_LEN )
filename[ LO_NM_LEN ] = '\0';
return;
}
i4
main(
i4 argc,
char * argv[])
{
char c='\0';
char *tz_file=NULL;
char *tz_name=NULL;
char *tz_def;
char tzname[TM_MAX_TZNAME+1];
char tzfile[MAX_LOC+1];
char ioptarg[MAX_LOC + 1];
char tz_pmvalue[MAX_LOC + 1];
char tz_pmname[MAX_LOC + 1];
char *p, *ip, *pm_value;
char *tm_tztype;
char chr='/';
char *out_file;
i4 ioptind=1, i;
char *tm_tztime;
i4 timecnt, tempi, temptype, temptz;
char buf[sizeof(TM_TZ_CB)+TM_MAX_TIMECNT*(sizeof(i4)+1)];
FILE *fid;
LOCATION loc_root, tmp_loc;
STATUS status=OK;
TM_TZ_CB *tm_tz_cb;
struct timevect time_v;
appname = argv[0];
if( TMtz_getopt(argc, argv, "n:name:f:file", &ioptind, ioptarg, &c) == OK)
{
switch (c)
{
case 'f':
tz_file = ioptarg;
break;
case 'n':
tz_name = ioptarg;
break;
default:
break;
}
}
else
{
TMtz_usage();
PCexit(FAIL);
}
if( tz_file == NULL)
{
if( tz_name == NULL)
{
/* Get II_TIMEZONE_NAME value */
NMgtAt(ERx("II_TIMEZONE_NAME"), &tz_def);
if (!tz_def || !(*tz_def))
{
SIprintf("%s: %s_TIMEZONE_NAME is not set\n",
appname, SystemVarPrefix);
PCexit(FAIL);
}
STncpy(tzname, tz_def, TM_MAX_TZNAME);
tzname[ TM_MAX_TZNAME ] = EOS;
}
else
{
STncpy(tzname, tz_name, TM_MAX_TZNAME);
tzname[ TM_MAX_TZNAME ] = EOS;
}
PMinit();
if( PMload( NULL, (PM_ERR_FUNC *)NULL) != OK)
{
SIprintf("%s: Error loading PM %s_CONFIG/config.dat file\n",
appname, SystemVarPrefix);
PCexit(FAIL);
}
/* Get timezone file name */
STprintf( tz_pmname, ERx("%s.*.tz.%s"), SystemCfgPrefix, tzname);
if( PMget( tz_pmname, &pm_value) != OK)
{
SIprintf("%s: Error locating %s in PM config.dat file\n",
appname, tz_pmname);
PCexit(FAIL);
}
do
{
if((status = NMloc(FILES, PATH, ERx("zoneinfo"), &loc_root)) != OK)
break;
#if defined(conf_BUILD_ARCH_32_64) && defined(BUILD_ARCH64)
if((status = LOfaddpath(&loc_root, ERx("lp64"), &loc_root)) != OK)
break;
#endif
#if defined(conf_BUILD_ARCH_64_32) && defined(BUILD_ARCH32)
{
/*
** Reverse hybrid support must be available in ALL
** 32bit binaries
*/
char *rhbsup;
NMgtAt("II_LP32_ENABLED", &rhbsup);
if ( (rhbsup && *rhbsup) &&
( !(STbcompare(rhbsup, 0, "ON", 0, TRUE)) ||
!(STbcompare(rhbsup, 0, "TRUE", 0, TRUE))))
status = LOfaddpath(&loc_root, "lp32", &loc_root);
}
#endif /* reverse hybrid */
STcopy( pm_value, tz_pmvalue);
/*
** Compose the directory path
*/
for( p = tz_pmvalue, ip = tz_pmvalue;
(p = STchr(ip, chr)) != NULL;)
{
*p = EOS;
if((status = LOfaddpath(&loc_root, ip, &loc_root)) != OK)
break;
ip = CMnext(p);
}
/*
** Add file name to the directory path
*/
if((status = LOfroms(FILENAME, ip, &tmp_loc)) != OK)
break;
status = LOstfile( &tmp_loc, &loc_root);
} while( FALSE);
if( status != OK)
{
SIprintf("%s: Error composing timezone file name for %s\n",
appname, tz_pmvalue);
PCexit(FAIL);
}
}
else
{
STcopy("<unknown>", tzname);
STncpy( tzfile, tz_file, MAX_LOC);
tzfile[ MAX_LOC ] = EOS;
if( LOfroms(FILENAME&PATH, tzfile, &loc_root) != OK)
{
SIprintf("%s: Error composing timezone file name for %s\n",
appname, tz_pmvalue);
PCexit(FAIL);
}
}
/*
** Now open the timezone information file
*/
do
{
if((status = SIfopen( &loc_root, ERx("r"), SI_VAR, sizeof buf, &fid))
!= OK)
break;
status = SIread(fid, sizeof buf, &i, buf);
status = SIclose(fid);
} while(FALSE);
if( status != OK)
{
LOtos( &loc_root, &out_file);
SIprintf("%s: Error opening %s for timezone %s\n",
appname, out_file, tzname);
PCexit(FAIL);
}
tm_tz_cb = (TM_TZ_CB *)&buf;
I4ASSIGN_MACRO( tm_tz_cb->timecnt, timecnt);
/* Make sure the input file has correct file size */
if( timecnt > TM_MAX_TIMECNT || timecnt < 0
|| i != sizeof(TM_TZ_CB) + timecnt*(sizeof(i4)+1))
{
LOtos( &loc_root, &out_file);
SIprintf(
"%s: Invalid file format for timezone file %s for timezone %s\n",
appname, out_file, tzname);
SIprintf(
" File size: %d, Expected file size: %d, time periods: %d\n",
i, sizeof(TM_TZ_CB) + timecnt*(sizeof(i4)+1),
timecnt);
PCexit(FAIL);
}
/* Now we are all set to display the content of timezone information file */
LOtos( &loc_root, &out_file);
SIprintf("\n\n");
SIprintf("timezone name: %s\n", tzname);
SIprintf("timezone file: %s\n", out_file);
SIprintf("-------------------------------------");
SIprintf("-------------------------------------\n");
if(timecnt == 0)
{
I4ASSIGN_MACRO( tm_tz_cb->tzinfo[0].gmtoff, tempi);
SIprintf(" Fixed GMT offset (secs): %d\n", tempi);
}
else
{
SIprintf("\tPeriod Begin");
SIprintf("\t\tGMT offset\n");
SIprintf("\t(YYYY_MM_DD HH:MM)");
SIprintf("\t(Minute)\n\n");
tm_tztype = buf + sizeof(TM_TZ_CB);
tm_tztime = tm_tztype + timecnt;
i=0;
while( i < timecnt)
{
I4ASSIGN_MACRO( *tm_tztime, tempi);
/* Adjust for timezone */
if( i == 0)
temptype = (i4)tm_tztype[i+1];
else
temptype = (i4)tm_tztype[i-1];
I4ASSIGN_MACRO( tm_tz_cb->tzinfo[temptype].gmtoff, temptz);
/* Get real timezone */
tempi += temptz;
temptype = (i4)tm_tztype[i];
I4ASSIGN_MACRO( tm_tz_cb->tzinfo[temptype].gmtoff, temptz);
TMtz_cvtime( tempi, &time_v);
SIprintf("\t%04d_%02d_%02d %02d:%02d\t%d\t%s\n",
time_v.tm_year+1900,
time_v.tm_mon+1,
time_v.tm_mday,
time_v.tm_hour,
time_v.tm_min,
temptz/60,
tm_tz_cb->tzlabel + tm_tz_cb->tzinfo[temptype].abbrind);
tm_tztime += sizeof(i4);
i++;
}
}
PCexit(OK);
}
/*
** Name: main -main routine.
**
** Description:
** This routine is the main control routine for iirundbms. Starting an
** iidbms server consists of:
** 1) Opening and reading the PM data
** 2) Validating server arguments, converting to VMS internal format.
** 3) Creating mailbox for communication with server.
** 4) creating server processing.
** 5) Sending server process its commands.
** 6) Checking whether server startup succeeded or not.
**
** iirundbms command line format is:
** iirundbms <server type> <server flavor>
** where server type is something like "dbms", "recovery", "star", and
** server flavor is something like "public", "nonames", "benchmark".
**
** Inputs:
** argc - number of arguments (should be 1, 2 or 3)
** argv - argument array.
**
** Outputs:
** None
**
** Returns:
** a VMS status code is returned.
**
** History:
** 31-jan-1994 (bryanp)
** Added comment header.
** 21-Jan-1998 (horda03) Bug 68559
** For GCC servers where a server flavour has been specified,
** command line to start the server must specify the server
** flavour in the form; "-instance=<server_flavor>" in order
** for the GCC to pickup the correct configuration details.
** 22-feb-1998 (chash01)
** RMCMD (Visual DBA backend server) startup takes two VMS CREPRC
** calls, one ihere, one in rmcmd.exe. When RMCMD server starts
** the PID returned by CREPRC in this module is no longer valid.
** WE have to first decode pid in the t_user_data field returned by
** RMCMD server in termination mailbox before print PID and
** server name to terminal.
** 31-Aug-2007 (ashco01) Bug #113490 & Bug #119021.
** Corrected detection of 'instance name' for GCB & GCD.
** 05-Dec-2007 (ashco01) Bug #119561.
** Ensure that all Ingres back-end detached processes define the
** SYS$SCRATCH logical as this is referenced via II_TEMPORARY
** when placing temporary DCL files.
** 10-Dec-2007 (ashco01) Bug #119561
** Define SYS$SCRATCH within all detached processes.
*/
main( int argc, char **argv )
{
static $DESCALLOC( prcnam );
unsigned int pqlcnt = 0;
$DESCALLOC( uicdsc );
char *param;
char prcbuf[16];
ACCDEF2 accmsg;
unsigned int pid;
unsigned short chan;
unsigned short term;
unsigned int mbxunt;
int dviitem;
char buf[128], tmp[128];
II_VMS_MASK_LONGWORD efc_state;
char *log_start_commands;
IOSB iosb;
ER_ARGUMENT dummy_arg;
i4 i;
STATUS status;
i4 gcc = 0;
i4 gcc_instance = 0;
i4 gcb = 0;
i4 gcb_instance = 0;
i4 gcd = 0;
i4 gcd_instance = 0;
/*
** setup the type and server_flavor parameters
*/
if ( argc >= 2 )
{
server_type = argv[1];
/* Are we starting a GCB, GCC or GCD ? */
if (STbcompare( server_type, 3, "gcc", 3, TRUE ) == 0) gcc++;
if (STbcompare( server_type, 3, "gcb", 3, TRUE ) == 0) gcb++;
if (STbcompare( server_type, 3, "gcd", 3, TRUE ) == 0) gcd++;
}
if ( argc >= 3 )
{
server_flavor = argv[2];
/* Need to precede server_flavor with "-instance="
** if we're starting a GCB, GCC or GCD.
*/
gcc_instance = gcc;
gcb_instance = gcb;
gcd_instance = gcd;
}
/*
** initialize PM routines and setup the default
** search parameters for config.dat
*/
status = PMinit( );
if (status)
{
pmerr_func(status, 0, &dummy_arg);
return (status);
}
switch( status = PMload((LOCATION *)NULL, pmerr_func) )
{
case OK:
/* Loaded sucessfully */
break;
case PM_FILE_BAD:
/* syntax error */
if (status != FAIL) /* As of Nov 1993, PM.H defines PM_FILE_BAD 1 */
pmerr_func(status, (i4)0, &dummy_arg);
return (status);
default:
/* unable to open file */
if (status != FAIL) /* FAIL is a useless status to report... */
pmerr_func(status, (i4)0, &dummy_arg);
return (status);
}
#ifdef EDBC
PMsetDefault( 0, ERx( "ed" ) );
#else
PMsetDefault( 0, ERx( "ii" ) );
#endif
PMsetDefault( 1, PMhost( ) );
PMsetDefault( 2, server_type );
PMsetDefault( 3, server_flavor );
/* read and process pm parameters
*/
for ( i = 0; pm_option[i].PM_name != NULL; i++ )
{
status = PMget( pm_option[i].PM_name, ¶m );
if ( status != OK )
continue;
switch ( pm_option[i].type )
{
unsigned int *target;
case TYPE_CLRFLG:
if ( STbcompare(param, 0, "off", 0, TRUE) != 0 &&
STbcompare(param, 0, "on", 0, TRUE) != 0 )
{
SIprintf("IIRUNDBMS: %s value must be ON or OFF\n",
pm_option[i].PM_name);
SIflush(stdout);
log_errmsg( "Must be ON or OFF", SS$_BADPARAM, 1 );
return (SS$_BADPARAM);
}
target = (unsigned int *)pm_option[i].target;
if ( STbcompare(param, 0, pm_option[i].keyword, 0, TRUE) == 0)
*target &= ~(int)pm_option[i].parameter;
if ( msg_echo && (STscompare( pm_option[i].PM_name, 0, echo, 0 ) == 0) )
ERoptlog( pm_option[i].PM_name, param );
break;
case TYPE_SETFLG:
if ( STbcompare(param, 0, "off", 0, TRUE) != 0 &&
STbcompare(param, 0, "on", 0, TRUE) != 0 )
{
SIprintf("IIRUNDBMS: %s value must be ON or OFF\n",
pm_option[i].PM_name);
SIflush(stdout);
log_errmsg( "Must be ON or OFF", SS$_BADPARAM, 1 );
return (SS$_BADPARAM);
}
target = (unsigned int *)pm_option[i].target;
if ( STbcompare(param, 0, pm_option[i].keyword, 0, TRUE) == 0)
*target |= (int)pm_option[i].parameter;
if ( msg_echo )
ERoptlog( pm_option[i].PM_name, param );
break;
case TYPE_INT:
target = (unsigned int *)pm_option[i].target;
status = CVal( param, target );
if (status)
{
SIprintf("IIRUNDBMS: %s value must be an integer\n",
pm_option[i].PM_name);
SIflush(stdout);
pmerr_func(status, 0, &dummy_arg);
return (SS$_BADPARAM);
}
if ( msg_echo )
{
STprintf( buf, "%d", *target );
ERoptlog( pm_option[i].PM_name, buf );
}
break;
case TYPE_UIC:
{
$DESCINIT( uicdsc, param );
status = iics_cvtuic( &uicdsc, (char *)pm_option[i].target );
if ( !(status & 1) )
{
log_errmsg( "vms_uic invalid", status, 1 );
return (status); /* B56811 */
}
if ( msg_echo )
{
if ( *(unsigned int *)(pm_option[i].target) != 0 )
{
STprintf( buf, "%s [%o,%o]", param,
((uic >> 16) & 0xffff), (uic & 0xffff) );
ERoptlog( pm_option[i].PM_name, buf );
}
}
break;
}
case TYPE_STR:
if (STlength(param) > MAX_STRING_OPTION_LENGTH)
{
SIprintf("IIRUNDBMS: Max length for %s is %d\n",
pm_option[i].PM_name, MAX_STRING_OPTION_LENGTH);
SIflush(stdout);
return (SS$_BADPARAM);
}
STcopy( param, (char *)pm_option[i].target );
if ( msg_echo )
ERoptlog( pm_option[i].PM_name, param );
break;
case TYPE_PQL:
/*
** build VMS process quota block
*/
quota[pqlcnt].name = (char)pm_option[i].parameter;
status = CVal( param, "a[pqlcnt].value );
if (status)
{
SIprintf("IIRUNDBMS: %s value must be an integer\n",
pm_option[i].PM_name);
SIflush(stdout);
pmerr_func(status, 0, &dummy_arg);
return (SS$_BADPARAM);
}
pqlcnt++;
if ( msg_echo )
ERoptlog( pm_option[i].PM_name, param );
break;
case TYPE_PRIV:
{
char prvbuf[512];
char *p, *q;
i4 j;
/*
** Remove white space then
** convert the string to upper case, then
** remove leading and trailing parens
*/
if (STlength(param) >= sizeof(prvbuf))
{
SIprintf("IIRUNDBMS: vms_privileges are too long\n");
SIprintf(" Actual length (%d) exceeds maximum (%d)\n",
STlength(param), sizeof(prvbuf));
SIflush(stdout);
return (SS$_BADPARAM);
}
STcopy( param, prvbuf);
STtrmwhite( prvbuf );
CVupper( prvbuf );
/*
** Scan the comma seperated privilege list and set the
** privileges for each privileges keywork in the list.
*/
for ( p = prvbuf; p != 0 && *p != 0; p = q )
{
if ( (q = STindex( p, ERx( "," ), 0 )) != NULL )
*q++ = '\0';
else if ( (q = STindex( p, ERx( ")" ), 0 )) != NULL )
*q++ = '\0';
if ( *p == '(' )
p++;
for ( j = 0; prv_table[j].prv_name != NULL; j++ )
{
if ( STscompare( p, 4, prv_table[j].prv_name, 4 ) == 0 )
{
prvadr[0] |= prv_table[j].prv_code_low;
prvadr[1] |= prv_table[j].prv_code_hi;
if ( msg_echo )
ERoptlog( pm_option[i].PM_name, prv_table[j].prv_name );
break;
}
}
if (prv_table[j].prv_name == NULL)
{
/*
** We failed to find privilege "p" in our table
*/
SIprintf("IIRUNDBMS: Syntax error in privilege list\n");
SIprintf(" Error near byte %d of string %s",
p - prvbuf, param);
SIflush(stdout);
ERoptlog("Unrecognized privilege:", p);
return (SS$_BADPARAM);
}
}
break;
}
default:
break;
}
}