/* ** Name: PCexec_suid - Execute a command as the ingres user. ** ** Description: ** This procedure works with the Ingres service to run the given ** command as the ingres user. It mimicks the "setuid" bit in UNIX. ** ** Inputs: ** cmdbuf - command to execute as the ingres user ** ** Outputs: ** none ** ** Returns: ** OK ** FAIL ** ** Side Effects: ** none ** ** History: ** 08-jan-1998 (somsa01) ** Created. ** 19-feb-1998 (somsa01) ** We need to pass to the service the current working directory ** as well. (Bug #89006) ** 25-feb-1998 (somsa01) ** We now have an input file for the process' stdin which ** runs through the OpenIngres service. ** 19-jun-1998 (somsa01) ** Use SYSTEM_PRODUCT_NAME for the name of the service. ** 10-jul-1998 (kitch01) ** Bug 91362. If user is 'system' run through OpenIngres service ** despite having access to server shared memory 'system' does not ** have required privilege to access semaphores/mutexes. ** 11-jun-1999 (somsa01) ** If the command is a startup command, then it is always run through ** the Ingres service. ** 03-nov-1999 (somsa01) ** A failure from ControlService() should be treated as a severe ** error which should not let us continue. ** 22-jan-2000 (somsa01) ** Return the exit code of the spawned process. Also, if the ** files exist, truncate them. The service name is now keyed off ** of II_INSTALLATION. ** 05-jun-2000 (somsa01) ** The Ingres installation may be started as the SYSTEM account, ** in which the 'ingres' user will not automatically have access ** to the shared memory segments. Therefore, even if the real ** user is 'ingres', check to see if he has access. ** 24-oct-2000 (somsa01) ** Removed the check on shared memory access. Access to the shared ** memory segment does not necessarily mean that the user running ** the process does not need to run the specified process as the ** Ingres owner. Also, generalized the check of the user with ** IDname_service(). ** 18-dec-2000 (somsa01) ** Modified the cases to run the command "as is" without the Ingres ** service. ** 20-mar-2002 (somsa01) ** If all is well, return the exit code of the child process that ** was executed. ** 29-mar-2002 (somsa01) ** Properly return the child process exit code. ** 11-apr-2003 (somsa01) ** While waiting for "pending" to not be set, give some CPU back ** to the OS. ** 29-Jul-2005 (drivi01) ** Allow user to run the command if he/she owns a shared ** segment and ingres is not running as a service. ** 06-Dec-2006 (drivi01) ** Adding support for Vista, Vista requires "Global\" prefix for ** shared objects as well. Replacing calls to GVosvers with ** GVshobj which returns the prefix to shared objects. ** Added PCadjust_SeDebugPrivilege to allow quering of ** System processes. ** 25-Jul-2007 (drivi01) ** On Vista, PCexec_suid is unable to use SE_DEBUG Privilege ** to query process status and retireve its exit code. ** The routine for monitoring a process and retrieving ** its exit code has been moved to Ingres Service. ** 05-Nov-2009 (wanfr01) b122847 ** Don't do a PCsleep unless you are waiting for more input */ STATUS PCexec_suid(char *cmdbuf) { EX_CONTEXT context; SERVICE_STATUS ssServiceStatus; LPSERVICE_STATUS lpssServiceStatus = &ssServiceStatus; struct SETUID setuid; DWORD ProcID; HANDLE SaveStdout; SECURITY_ATTRIBUTES sa; CHAR szRealUserID[25] = ""; CHAR *pszRealUserID = szRealUserID; CHAR szServiceUserID[25] = ""; CHAR *pszServiceUserID = szServiceUserID; DWORD BytesWritten, BytesRead = 0; CHAR *inst_id; CHAR SetuidShmName[64]; CHAR *temp_loc; CHAR InBuf[256], OutBuf[256]; static CHAR SetuidPipeName[32]; CL_ERR_DESC err_code; CHAR ServiceName[255]; DWORD ExitCode = 0; CHAR tchII_INSTALLATION[3]; BOOL SetuidDbCmd = FALSE, ServiceCommand = FALSE; int i, cmdlen; char *ObjectPrefix; u_i4 drType; SC_HANDLE schSCManager, OpIngSvcHandle; BOOL bServiceStarted = FALSE; if (EXdeclare(ex_handler, &context) != OK) { EXdelete(); PCexit(FAIL); } NMgtAt("II_INSTALLATION", &inst_id); STcopy(inst_id, tchII_INSTALLATION); /* ** See if this is a command that MUST be run through the Ingres ** service. */ cmdlen = (i4)STlength(cmdbuf); for (i = 0; ServiceCommands[i] ; i++) { if (STbcompare( cmdbuf, cmdlen, ServiceCommands[i], (i4)STlength(ServiceCommands[i]), FALSE ) == 0) { ServiceCommand = TRUE; break; } } /* ** If the user is the same as the user who started the Ingres ** service, just spawn the command. */ if (!ServiceCommand) { IDname(&pszRealUserID); if (!IDname_service(&pszServiceUserID) && STcompare(pszServiceUserID, pszRealUserID) == 0 && PCisAdmin()) { /* ** Attempt to just execute the command. */ return( PCcmdline( (LOCATION *) NULL, cmdbuf, PC_WAIT, (LOCATION *) NULL, &err_code) ); } else { /* ** If current user is not the same as service user and ingres is not ** running as a service, check if shared memory segment is owned ** by current user, if user has access to shared segment allow him ** to run the command. */ PTR shmem; SIZE_TYPE allocated_pages=0; STATUS status; if((status = MEget_pages(ME_MSHARED_MASK, 1, "lglkdata.mem", &shmem, &allocated_pages, &err_code)) == OK) { STprintf(ServiceName, "%s_Database_%s", SYSTEM_SERVICE_NAME, tchII_INSTALLATION); if ((schSCManager = OpenSCManager(NULL, NULL, SC_MANAGER_CONNECT)) != NULL) { if ((OpIngSvcHandle = OpenService(schSCManager, ServiceName, SERVICE_QUERY_STATUS)) != NULL) { if (QueryServiceStatus(OpIngSvcHandle,lpssServiceStatus)) { if (ssServiceStatus.dwCurrentState != SERVICE_STOPPED) bServiceStarted = TRUE; } } } if (!bServiceStarted) return(PCcmdline( (LOCATION *) NULL, cmdbuf, PC_WAIT, (LOCATION *) NULL, &err_code) ); } } /* ** See if this command is an Ingres command which needs to interact ** with at least one database. */ for (i = 0; validSetuidDbCmds[i] ; i++) { if (STbcompare( cmdbuf, cmdlen, validSetuidDbCmds[i], (i4)STlength(validSetuidDbCmds[i]), FALSE ) == 0) { SetuidDbCmd = TRUE; break; } } /* ** If the user has access to the Ingres shared memory segment, ** just spawn the command provided that it is not in the ** validSetuidDbCmds list. */ if (!SetuidDbCmd) { PTR shmem; SIZE_TYPE allocated_pages=0; STATUS status; if (((status = MEget_pages(ME_MSHARED_MASK, 1, "lglkdata.mem", &shmem, &allocated_pages, &err_code)) == OK) || (status == ME_NO_SUCH_SEGMENT)) { if (status != ME_NO_SUCH_SEGMENT) MEfree_pages(shmem, allocated_pages, &err_code); return( PCcmdline( (LOCATION *) NULL, cmdbuf, PC_WAIT, (LOCATION *) NULL, &err_code) ); } } } /* ** We must run the command through the Ingres service. */ if ( STstrindex(cmdbuf, "-silent", 0, FALSE ) ) SilentMode = TRUE; iimksec(&sa); GVshobj(&ObjectPrefix); STprintf(SetuidShmName, "%s%sSetuidShm", ObjectPrefix, tchII_INSTALLATION); if ( (SetuidShmHandle = OpenFileMapping(FILE_MAP_READ | FILE_MAP_WRITE, FALSE, SetuidShmName)) == NULL ) { error_exit(GetLastError()); return(FAIL); } if ( (SetuidShmPtr = MapViewOfFile(SetuidShmHandle, FILE_MAP_WRITE | FILE_MAP_READ, 0, 0, sizeof(struct SETUID_SHM))) == NULL ) { error_exit(GetLastError()); return(FAIL); } /* Set up the information to send to the service. */ STcopy(cmdbuf, setuid.cmdline); GetCurrentDirectory(sizeof(setuid.WorkingDirectory), setuid.WorkingDirectory); NMgtAt("II_TEMPORARY", &temp_loc); drType = GetDriveType(NULL); if (drType == DRIVE_REMOTE) { STcopy(temp_loc, setuid.WorkingDirectory); } SaveStdout = GetStdHandle(STD_OUTPUT_HANDLE); CVla(GetCurrentProcessId(), setuid.ClientProcID); STprintf(SetuidPipeName, "\\\\.\\PIPE\\INGRES\\%s\\SETUID", inst_id); /* Set up the stdout file for the command. */ STprintf(OutfileName, "%s\\%sstdout.tmp", temp_loc, setuid.ClientProcID); if ( (OutFile = CreateFile(OutfileName, GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, &sa, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL)) == INVALID_HANDLE_VALUE ) { error_exit(GetLastError()); return(FAIL); } /* Set up the stdin file for the command. */ STprintf(InfileName, "%s\\%sstdin.tmp", temp_loc, setuid.ClientProcID); if ( (InFile = CreateFile(InfileName, GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, &sa, CREATE_ALWAYS, FILE_FLAG_WRITE_THROUGH, NULL)) == INVALID_HANDLE_VALUE ) { error_exit(GetLastError()); return(FAIL); } /* Wait until the service is ready to process our request. */ while (SetuidShmPtr->pending == TRUE) PCsleep(100); SetuidShmPtr->pending = TRUE; /* Trigger the "setuid" event of the service. */ if ( (schSCManager = OpenSCManager(NULL, NULL, SC_MANAGER_CONNECT)) == NULL) { error_exit(GetLastError()); return(FAIL); } STprintf(ServiceName, "%s_Database_%s", SYSTEM_SERVICE_NAME, tchII_INSTALLATION ); OpIngSvcHandle = OpenService(schSCManager, ServiceName, SERVICE_USER_DEFINED_CONTROL); if (OpIngSvcHandle == NULL) { STprintf(ServiceName, "%s_DBATools_%s", SYSTEM_SERVICE_NAME, tchII_INSTALLATION ); OpIngSvcHandle = OpenService(schSCManager, ServiceName, SERVICE_USER_DEFINED_CONTROL); } if ( OpIngSvcHandle == NULL) { error_exit(GetLastError()); return(FAIL); } if (!ControlService(OpIngSvcHandle, RUN_COMMAND_AS_INGRES, lpssServiceStatus)) { error_exit(GetLastError()); CloseServiceHandle(schSCManager); return(FAIL); } WaitNamedPipe(SetuidPipeName, NMPWAIT_WAIT_FOREVER); /* Send the information to the service. */ if ( (Setuid_Handle = CreateFile(SetuidPipeName, GENERIC_READ|GENERIC_WRITE, FILE_SHARE_READ|FILE_SHARE_WRITE, &sa, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL)) == INVALID_HANDLE_VALUE ) { error_exit(GetLastError()); return(FAIL); } if (!WriteFile(Setuid_Handle, &setuid, sizeof(struct SETUID), &BytesWritten, NULL)) { error_exit(GetLastError()); return(FAIL); } /* ** Retrieve information back from the service, and then ** disconnect from the pipe. */ if (!ReadFile(Setuid_Handle, &setuid, sizeof(struct SETUID), &BytesRead, NULL)) { error_exit(GetLastError()); return(FAIL); } ProcID = setuid.CreatedProcID; SetuidShmPtr->pending = FALSE; UnmapViewOfFile(SetuidShmPtr); SetuidShmPtr = NULL; CloseHandle(SetuidShmHandle); if ( (ProcID != -1) && (ProcID != -2) ) { /* ** Wait for the "spawned" process to exit, reading its output ** from the stdout file. */ for (;;) { if ( ((!ReadFile(OutFile, OutBuf, sizeof(OutBuf), &BytesRead, NULL) || (BytesRead == 0)) && setuid.ExitCode != STILL_ACTIVE )) break; if ( BytesRead && (!WriteFile(SaveStdout, OutBuf, BytesRead, &BytesWritten, NULL)) && setuid.ExitCode != STILL_ACTIVE) break; else if (BytesRead < sizeof(OutBuf)) PCsleep(200); /* ** Currently, the only DBA program which can require ** user input is verifydb. Therefore, when it spits out ** the appropriate messages asking for user input, get ** it from the end user and pass it along to the spawned ** process. */ if ( (STrstrindex(OutBuf, "S_DU04FF_CONTINUE_PROMPT", 0, FALSE) != NULL) || (STrstrindex(OutBuf, "S_DU0300_PROMPT", 0, FALSE) != NULL) ) { SIflush(stdout); MEfill(sizeof(OutBuf), ' ', &OutBuf); MEfill(sizeof(InBuf), ' ', &InBuf); SIgetrec(InBuf, 255, 0); WriteFile(InFile, InBuf, sizeof(OutBuf), &BytesWritten, NULL); } } ExitCode = setuid.ExitCode; CloseHandle(Setuid_Handle); CloseHandle(InFile); DeleteFile(InfileName); CloseHandle(OutFile); DeleteFile(OutfileName); CloseServiceHandle(OpIngSvcHandle); CloseServiceHandle(schSCManager); return(ExitCode); } else { error_exit(GetLastError()); return(FAIL); } }
int main(int argc, char *argv[]) { #define MAXBUF 4095 char buf[ MAXBUF+1 ]; int iarg, ibuf, ichr; bool debug = FALSE; CL_ERR_DESC err_code; char *p1 = NULL; char pid[MAXBUF]; char *database = ERx(""); char *user = ERx(""); char *xmlfile = ERx(""); char sql_fname[LO_NM_LEN + 1]; char *work_dir = NULL; char directory[MAX_LOC + 1]; char *tmp_dir = NULL; char tmp_buf[MAX_LOC + 1]; char subdir_buf[MAX_LOC + 1]; char sql_loc_buf[MAX_LOC + 1]; char *progname; LOCATION tmp_dir_loc; LOCATION tmp_subdir_loc; LOCATION tmp_buff_loc; LOCATION curr_loc; LOCATION sql_file_loc; char *password = ERx(""); char *groupid = ERx(""); ARGRET rarg; i4 pos; LOCATION xmlfile_loc; FILE *xmlfile_read; STATUS stat = FAIL; char dbuf[256]; char encode[32]; u_i4 tmppid; TM_STAMP tm_stamp; /* Tell EX this is an ingres tool. */ (void) EXsetclient(EX_INGRES_TOOL); /* Call IIUGinit to initialize character set attribute table */ if ( IIUGinit() != OK) PCexit(FAIL); progname = ERget(F_XM0006_IMPXML); FEcopyright(progname, ERx("2001")); /* ** Get arguments from command line */ /* required parameters */ if (FEutaopen(argc, argv, ERx("xmlimport")) != OK) PCexit(FAIL); /* database name is required */ if (FEutaget(ERx("database"), 0, FARG_PROMPT, &rarg, &pos) != OK) PCexit(FAIL); database = rarg.dat.name; if (FEutaget(ERx("xmlfile"), 0, FARG_PROMPT, &rarg, &pos) != OK) PCexit(FAIL); xmlfile = rarg.dat.name; if (FEutaget(ERx("user"), 0, FARG_FAIL, &rarg, &pos) == OK) user = rarg.dat.name; if (FEutaget(ERx("password"), 0, FARG_FAIL, &rarg, &pos) == OK) { char *IIUIpassword(); if ((password = IIUIpassword(ERx("-P"))) == NULL) { FEutaerr(BADARG, 1, ERx("")); PCexit(FAIL); } } if (FEutaget(ERx("groupid"), 0, FARG_FAIL, &rarg, &pos) == OK) groupid = rarg.dat.name; if (FEutaget(ERx("debug"), 0, FARG_FAIL, &rarg, &pos) == OK) debug = TRUE; ibuf = STlength(buf); /* b121678: pid is no longer based on process id, but it's ** a random number instead. */ PCpid(&tmppid); TMget_stamp(&tm_stamp); MHsrand2(tmppid * tm_stamp.tms_usec); STprintf(pid, "%x", MHrand2()); #ifdef xDEBUG SIprintf(" the pid is: %s \n", pid); #endif /* create the sql file */ /* Avoid a name like "foo.xml.sql" on VMS, use pid.sql instead */ STcopy(pid, sql_fname); STcat(sql_fname, ".sql"); /* ** create in the temp location a directory ** with the name pid. set this directory ** as the working directory for impxml */ NMloc (TEMP, PATH, NULL, &tmp_dir_loc); /* make a location for TMP loc */ /* print location name */ LOcopy (&tmp_dir_loc, tmp_buf, &tmp_buff_loc); LOtos (&tmp_buff_loc, &tmp_dir); #ifdef xDEBUG SIprintf ("temploc: %s \n", tmp_dir); #endif /* make a subdir location with filename, pid */ STcopy (pid, subdir_buf); /* Initialize result loc so that everyone is happy */ LOcopy (&tmp_dir_loc, sql_loc_buf, &sql_file_loc); /* Generate location for temp subdirectory */ if (LOfaddpath (&tmp_dir_loc, subdir_buf, &sql_file_loc) != OK) { IIUGerr(E_XM0007_Locname_Failed, UG_ERR_FATAL, 2, tmp_dir, subdir_buf); /* NOTREACHED */ } /* print the location name */ LOcopy (&sql_file_loc, tmp_buf, &tmp_buff_loc); LOtos (&tmp_buff_loc, &work_dir); #ifdef xDEBUG SIprintf ("work dir loc: %s \n", work_dir); #endif /* create the subdir */ if (LOcreate (&sql_file_loc) != OK) { IIUGerr(E_XM0008_Create_Temp_Dir, UG_ERR_ERROR, 1, work_dir); PCexit(FAIL); } STcopy(work_dir, directory); #ifdef xDEBUG SIprintf ("sql file name: %s \n", sql_fname); SIprintf ("xml file name: %s \n", xmlfile); #endif /* Execute the command impxml */ STprintf (buf, ERx( "impxml -d=\"%s\" -o=\"%s\" " ), directory, sql_fname); /* encoding? */ if ( (LOfroms(PATH & FILENAME, xmlfile, &xmlfile_loc) != OK) || (SIopen(&xmlfile_loc, "r", &xmlfile_read) != OK) || (xmlfile_read == NULL) ) { IIUGerr(E_XM0009_Cannot_Open_File, UG_ERR_ERROR, 1, xmlfile); PCexit(FAIL); } /* scan XML declaration for encoding, if any */ if (stat = SIgetrec(dbuf, sizeof(dbuf) - 1, xmlfile_read) == OK) { char *d = dbuf; i4 i = 0; for (d = dbuf; d != (dbuf + sizeof(dbuf)); d++) { if (MEcmp(d, ERx("encoding="), sizeof(ERx("encoding=")) - 1) == 0) { d += sizeof(ERx("encoding=")); while (MEcmp (d, "\'", sizeof(char)) && MEcmp(d, "\"", sizeof(char))) MEcopy(d++, sizeof(char), &encode[i++]); encode[i++] = MIN_CHAR; encode[i] = EOS; STcat(buf, ERx("-x=")); STcat(buf, encode); break; } } } else if (stat != ENDFILE) { /* unable to read file, report error */ IIUGerr(E_XM000A_Cannot_Read_File, UG_ERR_ERROR, 1, xmlfile); PCexit(FAIL); } stat = SIclose(xmlfile_read); STcat(buf, xmlfile); #ifdef xDEBUG SIprintf ( " query send: %s \n", buf); #endif /* Execute the command. */ if( PCcmdline((LOCATION *) NULL, buf, PC_WAIT, (LOCATION *)NULL, &err_code) != OK ) { if (!debug) LOdelete(&sql_file_loc); PCexit(FAIL); } /* ** we should run the sql script ** sql dbname < new_filename */ /* save the current location */ LOcopy(&sql_file_loc, tmp_buf, &curr_loc); /* make a full location path to the location first */ LOfroms(FILENAME, sql_fname, &tmp_buff_loc); LOstfile(&tmp_buff_loc, &curr_loc); LOcopy (&curr_loc, tmp_buf, &tmp_buff_loc); LOtos (&tmp_buff_loc, &tmp_dir); #ifdef xDEBUG SIprintf ("sql file is: %s \n", tmp_dir); #endif /* No space between < and input file for VMS */ STprintf(buf, ERx( "sql -s %s %s %s %s <%s" ), database, user, password, groupid, tmp_dir); #ifdef xDEBUG SIprintf (" query send: %s \n", buf); #endif /* ** Execute the command. */ if( PCcmdline((LOCATION *) NULL, buf, PC_WAIT, (LOCATION *)NULL, &err_code) != OK ) { if (!debug) LOdelete(&sql_file_loc); PCexit(FAIL); } /* ** Delete the location */ if (!debug) LOdelete(&sql_file_loc); PCexit(OK); }
void main(int argc, char *argv[]) { #define MAXBUF 4095 #define MAX_NAME 32 char buf[ MAXBUF+1 ]; char repbuf[ MAXBUF+1 ]; int iarg, ibuf, ichr; char *database = NULL; char username[MAX_NAME] = {""}; LOCATION tloc; LOCATION loc_out; LOCATION loc_in; char loc_buf[MAX_LOC + 1]; char tmp_buf[MAX_LOC + 1]; char otmp_buf[MAX_LOC + 1]; char dev[MAX_LOC + 1]; char path[MAX_LOC + 1]; char fprefix[MAX_LOC + 1]; char fsuffix[MAX_LOC + 1]; char version[MAX_LOC + 1]; char odev[MAX_LOC + 1]; char opath[MAX_LOC + 1]; char ofprefix[MAX_LOC + 1]; char ofsuffix[MAX_LOC + 1]; char oversion[MAX_LOC + 1]; char *new_filename; char *temploc; CL_ERR_DESC err_code; char *p1 = NULL; bool usergiven = FALSE; bool Repmod = FALSE; bool nowait = TRUE; char waitflag[3]; if (argc < 2) { usage(); PCexit(FAIL); } /* Get the temporary path location */ NMloc(TEMP, PATH, NULL, &tloc); LOcopy(&tloc, tmp_buf, &loc_in); LOtos(&tloc, &temploc); LOcopy(&tloc, otmp_buf, &loc_out); /* Get the new filename for path location */ LOuniq(ERx("usrmod"), ERx("sql"), &loc_in); LOtos(&loc_in, &new_filename); LOuniq(ERx("usrmod"), ERx("out"), &loc_out); /* Get just the filename for copydb code */ LOdetail(&loc_in, dev, path, fprefix, fsuffix, version); if ( *fsuffix != '\0' ) { STcat(fprefix, "."); STcat(fprefix, fsuffix); } /* Get just the filename for copydb code */ LOdetail(&loc_out, odev, opath, ofprefix, ofsuffix,oversion); STcat(ofprefix, "."); STcat(ofprefix, ofsuffix); STprintf(buf, ERx("copydb -with_modify -nodependency_check -with_index -with_comments -no_persist -parallel -no_repmod -group_tab_idx -no_warn -d\"%s\" -infile=\"%s\" -outfile=\"%s\"" ), temploc, fprefix,ofprefix); ibuf = STlength(buf); for (iarg = 1; (iarg < argc) && (ibuf < MAXBUF); iarg++) { if( STscompare( argv[ iarg ], 1, ERx( "-" ), 1 ) == 0 ) { p1 = argv[ iarg ]; (void) CMnext( p1 ); if ( (STlength(p1) == 0) || !(((STscompare( p1, 1, ERx( "u" ), 1 ) == 0 ) || (STscompare( p1, 5, ERx( "noint" ), 5 ) == 0 ) || (STscompare( p1, 6, ERx( "repmod" ), 6 ) == 0 ) || (STscompare( p1, 1, ERx( "w" ), 6 ) == 0 ) || (STscompare( p1, 6, ERx( "online"), 6 ) == 0 )) && ( argc > 2 ) )) { usage(); PCexit(FAIL); } /* ** Get the username if the -u flag is passed in ** with the input */ if (STscompare( p1, 1, ERx( "u" ), 1 ) == 0 ) { STcopy(&argv[iarg][2] , (char *)&username); usergiven = TRUE; } else if (STscompare( p1, 1, ERx( "r" ), 1 ) == 0 ) { Repmod = TRUE; continue; } else if (STscompare( p1, 1, ERx( "w"), 1 ) == 0) { nowait = TRUE; continue; } } if( STscompare( argv[ iarg ], 1, ERx( "+" ), 1 ) == 0 ) { p1 = argv[ iarg ]; (void) CMnext( p1 ); if (STscompare( p1, 1, ERx( "w" ), 1 ) == 0 ) { nowait = FALSE; continue; } else { usage(); PCexit(FAIL); } } if((database == NULL) && (STscompare( argv[ iarg ], 1, ERx( "+" ), 1 ) != 0) && (STscompare( argv[ iarg ], 1, ERx( "-" ), 1 ) != 0)) { database = argv[ iarg ]; } buf[ibuf++] = ' '; for (ichr = 0; (argv[iarg][ichr] != '\0') && (ibuf < MAXBUF); ichr++, ibuf++) { buf[ibuf] = argv[iarg][ichr]; } buf[ibuf] = '\0'; } /* ** Execute the command. */ if( PCcmdline((LOCATION *) NULL, buf, PC_WAIT, (LOCATION *) NULL, &err_code) != OK ) PCexit(FAIL); /* ** we should run the sql script ** sql dbname < new_filename ** if -u flag given then run: ** sql -uusername dbname < new_filename */ if (usergiven) STprintf(buf, ERx( "sql -u%s -s %s <%s" ), username, database, new_filename ); else STprintf(buf, ERx( "sql -s %s <%s" ), database, new_filename ); /* ** Execute the command. */ if( PCcmdline((LOCATION *) NULL, buf, PC_WAIT, (LOCATION *) NULL, &err_code) != OK ) { STprintf(buf, ERx(" Warning: Non-persistent objects associated with the base table\n in the failed query may have been lost. Please refer to\n %s\n to determine whether any corrective action is required.\n"), new_filename); SIfprintf(stdout, buf); PCexit(FAIL); } /* Now execute the repmod command if the replicator ** modify is also required by the user (-repmod) */ if (Repmod) { if (nowait) STcopy("-w", waitflag) ; else STcopy("+w", waitflag) ; if (usergiven) STprintf(repbuf, ERx( "repmod -u%s %s %s" ), username, database, waitflag ); else STprintf(repbuf, ERx( "repmod %s %s" ), database, waitflag ); if( PCcmdline((LOCATION *) NULL, repbuf, PC_WAIT, (LOCATION *) NULL, &err_code) != OK ) PCexit(FAIL); } /* ** Delete the location */ LOdelete(&loc_in); LOdelete(&loc_out); PCexit(OK); }
STATUS Run_SED_on_file(SEPFILE **Sep_file,LOCATION *Sep_Loc) { STATUS ret_val ; CL_ERR_DESC cl_err; LOCATION *sedtmploc = NULL ; LOCATION *filtmploc = NULL ; char *SEDbuffer = NULL ; char *sedtmp = NULL ; char *filtmp = NULL ; char *cmd_line = NULL ; char *sed_dev = NULL ; char *sed_path = NULL ; char *sed_name = NULL ; char *sed_type = NULL ; char *sed_vers = NULL ; char *fptr1 = NULL ; char *fptr2 = NULL ; FILE *SEDfptr = NULL ; FILE *fptr = NULL ; bool Sep_file_empty ; sed_dev = SEP_MEalloc(SEP_ME_TAG_SED, LO_DEVNAME_MAX+1, TRUE, NULL); sed_path = SEP_MEalloc(SEP_ME_TAG_SED, LO_PATH_MAX+1, TRUE, NULL); sed_name = SEP_MEalloc(SEP_ME_TAG_SED, LO_FPREFIX_MAX+1, TRUE, NULL); sed_type = SEP_MEalloc(SEP_ME_TAG_SED, LO_FSUFFIX_MAX+1, TRUE, NULL); sed_vers = SEP_MEalloc(SEP_ME_TAG_SED, LO_FVERSION_MAX+1, TRUE, NULL); SEDbuffer = SEP_MEalloc(SEP_ME_TAG_SED, SCR_LINE+1, TRUE, NULL); /* ** Create Sed output file names. */ sedtmploc = (LOCATION *)SEP_MEalloc(SEP_ME_TAG_SED, sizeof(LOCATION), TRUE, NULL); filtmploc = (LOCATION *)SEP_MEalloc(SEP_ME_TAG_SED, sizeof(LOCATION), TRUE, NULL); sedtmp = SEP_MEalloc(SEP_ME_TAG_TOKEN, MAX_LOC+1, TRUE, NULL); filtmp = SEP_MEalloc(SEP_ME_TAG_TOKEN, MAX_LOC+1, TRUE, NULL); LOtos(Sep_Loc, &fptr2); STcopy(fptr2, sedtmp); STcopy(fptr2, filtmp); LOfroms(FILENAME & PATH, sedtmp, sedtmploc); LOfroms(FILENAME & PATH, filtmp, filtmploc); LOdetail(sedtmploc, sed_dev, sed_path, sed_name, sed_type, sed_vers); STcopy(ERx("sed"),sed_type); SEP_LOcompose(sed_dev, sed_path, sed_name, sed_type, sed_vers, sedtmploc); STcopy(ERx("sdr"),sed_type); SEP_LOcompose(sed_dev, sed_path, sed_name, sed_type, sed_vers, filtmploc); /* ** Copy Sep SI_RACC file to a SI_TXT file. */ SEPrewind(*Sep_file, FALSE); if ((ret_val = SIfopen(filtmploc,ERx("w"), SI_TXT, SCR_LINE, &fptr)) != OK) return(ret_val); for (Sep_file_empty = TRUE; (ret_val = SEPgetrec(SEDbuffer, *Sep_file)) == OK; SIputrec(SEDbuffer, fptr)) if (Sep_file_empty) Sep_file_empty = FALSE; SIclose(fptr); if (Sep_file_empty == FALSE) { /* ** Create command line for sed command. */ LOtos(SED_loc, &fptr1); LOtos(filtmploc, &fptr2); cmd_line = SEP_MEalloc(SEP_ME_TAG_TOKEN, MAX_LOC+1, TRUE, NULL); IISTprintf(cmd_line, "sed -f %s %s", fptr1, fptr2); /* ** Close Sep file and run the SED. */ SEPclose(*Sep_file); ret_val = PCcmdline(NULL, cmd_line, PC_WAIT, sedtmploc, &cl_err); if(ret_val != OK) { SEPopen(Sep_Loc, SCR_LINE, Sep_file); del_floc(sedtmploc); del_floc(filtmploc); MEtfree(SEP_ME_TAG_SED); return(1); } /* ** Recreate Sep file. */ #ifdef NT_GENERIC LOdelete(Sep_Loc); #else del_floc(Sep_Loc); #endif if ((ret_val = SIfopen(Sep_Loc, ERx("w"), SI_RACC, SCR_LINE, &fptr)) != OK) return(ret_val); SIclose(fptr); SEPopen(Sep_Loc, SCR_LINE, Sep_file); /* ** Open Sed output file. */ if ((ret_val = SIfopen(sedtmploc, ERx("r"), SI_TXT, SCR_LINE, &SEDfptr)) != OK) return(ret_val); /* ** Copy the Sed output file to the Sep file. */ while((ret_val = SIgetrec(SEDbuffer, SCR_LINE, SEDfptr)) == OK) SEPputrec(SEDbuffer, *Sep_file); SEPclose(*Sep_file); SIclose(SEDfptr); /* ** Reopen the sep file. */ SEPopen(Sep_Loc, SCR_LINE, Sep_file); /* ** Clean up. */ del_floc(sedtmploc); } del_floc(filtmploc); MEtfree(SEP_ME_TAG_SED); return(OK); }