-/* @(#) $Id$ */
-
/* Copyright (C) 2009 Trend Micro Inc.
* All right reserved.
*
* Foundation
*/
-
#include "shared.h"
-#include "logcollector.h"
-
+#include "logcollector.h"
-/* This is only for windows */
#ifdef WIN32
#define BUFFER_SIZE 2048*256
-
-
/* Event logging local structure */
-typedef struct _os_el
-{
- int time_of_last;
+typedef struct _os_el {
+ int time_of_last;
char *name;
EVENTLOGRECORD *er;
DWORD record;
-}os_el;
-
+} os_el;
/** Global variables **/
-/* Maximum of 9 event log sources. */
+/* Maximum of 9 event log sources */
os_el el[9];
int el_last = 0;
void *vista_sec_id_hash = NULL;
void *dll_hash = NULL;
-
-/** int startEL(char *app, os_el *el)
- * Starts the event logging for each el
- */
+/* Start the event logging for each el */
int startEL(char *app, os_el *el)
{
DWORD NumberOfRecords = 0;
-
- /* Opening the event log */
+
+ /* Open the event log */
el->h = OpenEventLog(NULL, app);
- if(!el->h)
- {
+ if (!el->h) {
merror(EVTLOG_OPEN, ARGV0, app);
- return(-1);
+ return (-1);
}
el->name = app;
- if(GetOldestEventLogRecord(el->h, &el->record) == 0)
- {
+ if (GetOldestEventLogRecord(el->h, &el->record) == 0) {
/* Unable to read oldest event log record */
merror(EVTLOG_GETLAST, ARGV0, app);
CloseEventLog(el->h);
el->h = NULL;
- return(-1);
+ return (-1);
}
- if(GetNumberOfEventLogRecords(el->h, &NumberOfRecords) == 0)
- {
+ if (GetNumberOfEventLogRecords(el->h, &NumberOfRecords) == 0) {
merror(EVTLOG_GETLAST, ARGV0, app);
CloseEventLog(el->h);
el->h = NULL;
- return(-1);
+ return (-1);
}
-
- if(NumberOfRecords <= 0)
- {
- return(0);
+
+ if (NumberOfRecords <= 0) {
+ return (0);
}
-
- return((int)NumberOfRecords);
+
+ return ((int)NumberOfRecords);
}
+/* Returns a string that is a human readable datetime from an epoch int */
+char *epoch_to_human(time_t epoch)
+{
+ struct tm *ts;
+ static char buf[80];
+ ts = localtime(&epoch);
+ strftime(buf, sizeof(buf), "%Y %b %d %H:%M:%S", ts);
+ return (buf);
+}
-/** char *el_getCategory(int category_id)
- * Returns a string related to the category id of the log.
- */
+/* Returns a string related to the category id of the log */
char *el_getCategory(int category_id)
{
char *cat;
- switch(category_id)
- {
+ switch (category_id) {
case EVENTLOG_ERROR_TYPE:
cat = "ERROR";
break;
cat = "Unknown";
break;
}
- return(cat);
+ return (cat);
}
-
-
-/** char *el_getEventDLL(char *evt_name, char *source, char *event)
- * Returns the event.
- */
-char *el_getEventDLL(char *evt_name, char *source, char *event)
+/* Returns the event */
+char *el_getEventDLL(char *evt_name, char *source, char *event)
{
char *ret_str;
HKEY key;
DWORD ret;
char keyname[512];
-
keyname[511] = '\0';
- snprintf(keyname, 510,
- "System\\CurrentControlSet\\Services\\EventLog\\%s\\%s",
- evt_name,
- source);
+ snprintf(keyname, 510,
+ "System\\CurrentControlSet\\Services\\EventLog\\%s\\%s",
+ evt_name,
+ source);
-
- /* Checking if we have it in memory. */
+ /* Check if we have it in memory */
ret_str = OSHash_Get(dll_hash, keyname + 42);
- if(ret_str)
- {
- return(ret_str);
+ if (ret_str) {
+ return (ret_str);
}
-
- /* Opening registry */
- if(RegOpenKeyEx(HKEY_LOCAL_MACHINE, keyname, 0,
- KEY_ALL_ACCESS, &key) != ERROR_SUCCESS)
- {
- return(NULL);
+ /* Open Registry */
+ if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, keyname, 0,
+ KEY_ALL_ACCESS, &key) != ERROR_SUCCESS) {
+ return (NULL);
}
-
- ret = MAX_PATH -1;
- if (RegQueryValueEx(key, "EventMessageFile", NULL,
- NULL, (LPBYTE)event, &ret) != ERROR_SUCCESS)
- {
- event[0] = '\0';
+ ret = MAX_PATH - 1;
+ if (RegQueryValueEx(key, "EventMessageFile", NULL,
+ NULL, (LPBYTE)event, &ret) != ERROR_SUCCESS) {
+ event[0] = '\0';
RegCloseKey(key);
- return(NULL);
- }
- else
- {
- /* Adding to memory. */
+ return (NULL);
+ } else {
+ /* Adding to memory */
char *skey;
char *sval;
skey = strdup(keyname + 42);
sval = strdup(event);
-
- if(skey && sval)
- {
- OSHash_Add(dll_hash, skey, sval);
- }
- else
- {
- merror(MEM_ERROR, ARGV0);
+
+ if (skey && sval) {
+ OSHash_Add(dll_hash, skey, sval);
+ } else {
+ merror(MEM_ERROR, ARGV0, errno, strerror(errno));
}
}
-
+
RegCloseKey(key);
- return(event);
+ return (event);
}
-
-
-/** char *el_vista_getmessage()
- * Returns a descriptive message of the event - Vista only.
- */
+/* Returns a descriptive message of the event - Vista only */
char *el_vista_getMessage(int evt_id_int, LPTSTR *el_sstring)
{
DWORD fm_flags = 0;
char *desc_string;
char evt_id[16];
-
/* Flags for format event */
fm_flags |= FORMAT_MESSAGE_FROM_STRING;
fm_flags |= FORMAT_MESSAGE_ALLOCATE_BUFFER;
fm_flags |= FORMAT_MESSAGE_ARGUMENT_ARRAY;
-
- /* Getting descriptive message. */
+ /* Get descriptive message */
evt_id[15] = '\0';
snprintf(evt_id, 15, "%d", evt_id_int);
-
+
desc_string = OSHash_Get(vista_sec_id_hash, evt_id);
- if(!desc_string)
- {
- return(NULL);
+ if (!desc_string) {
+ return (NULL);
}
-
- if(!FormatMessage(fm_flags, desc_string, 0, 0,
- (LPTSTR) &message, 0, el_sstring))
- {
- return(NULL);
+ if (!FormatMessage(fm_flags, desc_string, 0, 0,
+ (LPTSTR) &message, 0, el_sstring)) {
+ return (NULL);
}
- return(message);
+ return (message);
}
-
-
-/** char *el_getmessage()
- * Returns a descriptive message of the event.
- */
-char *el_getMessage(EVENTLOGRECORD *er, char *name,
- char * source, LPTSTR *el_sstring)
+/* Returns a descriptive message of the event */
+char *el_getMessage(EVENTLOGRECORD *er, char *name,
+ char *source, LPTSTR *el_sstring)
{
DWORD fm_flags = 0;
char tmp_str[257];
- char event[MAX_PATH +1];
+ char event[MAX_PATH + 1];
char *curr_str;
char *next_str;
LPSTR message = NULL;
HMODULE hevt;
- /* Initializing variables */
+ /* Initialize variables */
event[MAX_PATH] = '\0';
tmp_str[256] = '\0';
-
/* Flags for format event */
fm_flags |= FORMAT_MESSAGE_FROM_HMODULE;
fm_flags |= FORMAT_MESSAGE_ALLOCATE_BUFFER;
fm_flags |= FORMAT_MESSAGE_ARGUMENT_ARRAY;
-
-
/* Get the file name from the registry (stored on event) */
- if(!(curr_str = el_getEventDLL(name, source, event)))
- {
- return(NULL);
- }
-
-
+ if (!(curr_str = el_getEventDLL(name, source, event))) {
+ return (NULL);
+ }
- /* If our event has multiple libraries, try each one of them */
- while((next_str = strchr(curr_str, ';')))
- {
+ /* If our event has multiple libraries, try each one of them */
+ while ((next_str = strchr(curr_str, ';'))) {
*next_str = '\0';
ExpandEnvironmentStrings(curr_str, tmp_str, 255);
- /* Reverting back old value. */
+ /* Revert back old value */
*next_str = ';';
-
- /* Loading library. */
- hevt = LoadLibraryEx(tmp_str, NULL,
+ /* Load library */
+ hevt = LoadLibraryEx(tmp_str, NULL,
DONT_RESOLVE_DLL_REFERENCES |
LOAD_LIBRARY_AS_DATAFILE);
- if(hevt)
- {
- if(!FormatMessage(fm_flags, hevt, er->EventID, 0,
- (LPTSTR) &message, 0, el_sstring))
- {
- message = NULL;
+ if (hevt) {
+ if (!FormatMessage(fm_flags, hevt, er->EventID, 0,
+ (LPTSTR) &message, 0, el_sstring)) {
+ message = NULL;
}
FreeLibrary(hevt);
/* If we have a message, we can return it */
- if(message)
- return(message);
+ if (message) {
+ return (message);
+ }
}
-
- curr_str = next_str +1;
+ curr_str = next_str + 1;
}
-
- /* Getting last value. */
+ /* Get last value */
ExpandEnvironmentStrings(curr_str, tmp_str, 255);
- hevt = LoadLibraryEx(tmp_str, NULL,
+ hevt = LoadLibraryEx(tmp_str, NULL,
DONT_RESOLVE_DLL_REFERENCES |
LOAD_LIBRARY_AS_DATAFILE);
- if(hevt)
- {
- int hr;
- if(!(hr = FormatMessage(fm_flags, hevt, er->EventID,
- 0,
- (LPTSTR) &message, 0, el_sstring)))
- {
- message = NULL;
+ if (hevt) {
+ int hr;
+ if (!(hr = FormatMessage(fm_flags, hevt, er->EventID,
+ 0,
+ (LPTSTR) &message, 0, el_sstring))) {
+ message = NULL;
}
FreeLibrary(hevt);
/* If we have a message, we can return it */
- if(message)
- return(message);
+ if (message) {
+ return (message);
+ }
}
- return(NULL);
+ return (NULL);
}
-
-
-/** void readel(os_el *el)
- * Reads the event log.
- */
+/* Reads the event log */
void readel(os_el *el, int printit)
{
DWORD _evtid = 65535;
int str_size;
int id;
- char mbuffer[BUFFER_SIZE +1];
+ char mbuffer[BUFFER_SIZE + 1];
LPSTR sstr = NULL;
char *tmp_str = NULL;
char *computer_name;
char *descriptive_msg;
- char el_user[OS_FLSIZE +1];
- char el_domain[OS_FLSIZE +1];
- char el_string[OS_MAXSTR +1];
- char final_msg[OS_MAXSTR +1];
- LPSTR el_sstring[OS_FLSIZE +1];
+ char el_user[OS_FLSIZE + 1];
+ char el_domain[OS_FLSIZE + 1];
+ char el_string[OS_MAXSTR + 1];
+ char final_msg[OS_MAXSTR + 1];
+ LPSTR el_sstring[OS_FLSIZE + 1];
- /* Er must point to the mbuffer */
- el->er = (EVENTLOGRECORD *) &mbuffer;
+ /* er must point to the mbuffer */
+ el->er = (EVENTLOGRECORD *) &mbuffer;
- /* Zeroing the values */
+ /* Zero the values */
el_string[OS_MAXSTR] = '\0';
el_user[OS_FLSIZE] = '\0';
el_domain[OS_FLSIZE] = '\0';
el_sstring[0] = NULL;
el_sstring[OS_FLSIZE] = NULL;
-
/* Event log is not open */
- if(!el->h)
- {
+ if (!el->h) {
return;
}
- /* Reading the event log */
- while(ReadEventLog(el->h,
- EVENTLOG_FORWARDS_READ | EVENTLOG_SEQUENTIAL_READ,
- 0,
- el->er, BUFFER_SIZE -1, &read, &needed))
- {
- if(!printit)
- {
- /* Setting er to the beginning of the buffer */
+ /* Read the event log */
+ while (ReadEventLog(el->h,
+ EVENTLOG_FORWARDS_READ | EVENTLOG_SEQUENTIAL_READ,
+ 0,
+ el->er, BUFFER_SIZE - 1, &read, &needed)) {
+ if (!printit) {
+ /* Set er to the beginning of the buffer */
el->er = (EVENTLOGRECORD *)&mbuffer;
continue;
}
-
- while(read > 0)
- {
+ while (read > 0) {
/* We need to initialize every variable before the loop */
category = el_getCategory(el->er->EventType);
source = (LPSTR) ((LPBYTE) el->er + sizeof(EVENTLOGRECORD));
computer_name = source + strlen(source) + 1;
descriptive_msg = NULL;
-
- /* Getting event id. */
+ /* Get event id */
id = (int)el->er->EventID & _evtid;
-
-
- /* Initialing domain/user size */
- user_size = 255; domain_size = 255;
+ /* Initialize domain/user size */
+ user_size = 255;
+ domain_size = 255;
el_domain[0] = '\0';
el_user[0] = '\0';
-
-
/* We must have some description */
- if(el->er->NumStrings)
- {
- size_left = OS_MAXSTR - OS_SIZE_1024;
+ if (el->er->NumStrings) {
+ size_left = OS_MAXSTR - OS_SIZE_1024;
sstr = (LPSTR)((LPBYTE)el->er + el->er->StringOffset);
el_string[0] = '\0';
- for (nstr = 0;nstr < el->er->NumStrings;nstr++)
- {
+ for (nstr = 0; nstr < el->er->NumStrings; nstr++) {
str_size = strlen(sstr);
- if(size_left > 1)
- {
+ if (size_left > 1) {
strncat(el_string, sstr, size_left);
}
tmp_str = strchr(el_string, '\0');
- if(tmp_str)
- {
- *tmp_str = ' ';
- tmp_str++; *tmp_str = '\0';
- }
- else
- {
+ if (tmp_str) {
+ *tmp_str = ' ';
+ tmp_str++;
+ *tmp_str = '\0';
+ } else {
merror("%s: Invalid application string (size+)",
- ARGV0);
+ ARGV0);
}
- size_left-=str_size + 2;
+ size_left -= str_size + 2;
- if(nstr <= 92)
- {
+ if (nstr <= 92) {
el_sstring[nstr] = (LPSTR)sstr;
- el_sstring[nstr +1] = NULL;
+ el_sstring[nstr + 1] = NULL;
}
sstr = strchr( (LPSTR)sstr, '\0');
- if(sstr)
+ if (sstr) {
sstr++;
- else
- break;
+ } else {
+ break;
+ }
}
/* Get a more descriptive message (if available) */
- if(isVista && strcmp(el->name, "Security") == 0)
- {
+ if (isVista && strcmp(el->name, "Security") == 0) {
descriptive_msg = el_vista_getMessage(id, el_sstring);
}
- else
- {
- descriptive_msg = el_getMessage(el->er,
- el->name,
- source,
+ else {
+ descriptive_msg = el_getMessage(el->er,
+ el->name,
+ source,
el_sstring);
}
-
- if(descriptive_msg != NULL)
- {
- /* Remove any \n or \r */
- /* Replace tabs from the argument field to spaces.
- * So whenever we have option:\tvalue\t, it will
- * become option: value\t
- */
- tmp_str = descriptive_msg;
- while(*tmp_str != '\0')
- {
- if(*tmp_str == '\n')
- *tmp_str = ' ';
- else if(*tmp_str == '\r')
- *tmp_str = ' ';
- else if((*tmp_str == ':') && (tmp_str[1] == '\t'))
- {
- tmp_str[1] = ' ';
- tmp_str++;
- }
-
- tmp_str++;
- }
+
+ if (descriptive_msg != NULL) {
+ /* format message */
+ win_format_event_string(descriptive_msg);
}
+ } else {
+ strncpy(el_string, "(no message)", 128);
}
- else
- {
- strncpy(el_string, "(no message)", 128);
- }
-
- /* Getting username */
- if(el->er->UserSidLength)
- {
+ /* Get username */
+ if (el->er->UserSidLength) {
SID_NAME_USE account_type;
- if(!LookupAccountSid(NULL,
- (SID *)((LPSTR)el->er +
- el->er->UserSidOffset),
- el_user,
- &user_size,
- el_domain,
- &domain_size,
- &account_type))
- {
+ if (!LookupAccountSid(NULL,
+ (SID *)((LPSTR)el->er +
+ el->er->UserSidOffset),
+ el_user,
+ &user_size,
+ el_domain,
+ &domain_size,
+ &account_type)) {
strncpy(el_user, "(no user)", 255);
strncpy(el_domain, "no domain", 255);
}
-
}
- else if(isVista && strcmp(el->name, "Security") == 0)
- {
+ else if (isVista && strcmp(el->name, "Security") == 0) {
int uid_array_id = -1;
- switch(id)
- {
+ switch (id) {
case 4624:
uid_array_id = 5;
break;
case 4634:
uid_array_id = 1;
- break;
+ break;
case 4647:
uid_array_id = 1;
- break;
+ break;
case 4769:
uid_array_id = 0;
break;
}
- if((uid_array_id >= 0) &&
- el_sstring[uid_array_id] &&
- el_sstring[uid_array_id +1])
- {
+ if ((uid_array_id >= 0) &&
+ el_sstring[uid_array_id] &&
+ el_sstring[uid_array_id + 1]) {
strncpy(el_user, el_sstring[uid_array_id], OS_FLSIZE);
- strncpy(el_domain, el_sstring[uid_array_id +1], OS_FLSIZE);
- }
- else
- {
+ strncpy(el_domain, el_sstring[uid_array_id + 1], OS_FLSIZE);
+ } else {
strncpy(el_user, "(no user)", 255);
strncpy(el_domain, "no domain", 255);
}
}
-
- else
- {
- strncpy(el_user, "(no user)", 255);
- strncpy(el_domain, "no domain", 255);
- }
+ else {
+ strncpy(el_user, "(no user)", 255);
+ strncpy(el_domain, "no domain", 255);
+ }
- if(printit)
- {
+ if (printit) {
DWORD _evtid = 65535;
- int id = (int)el->er->EventID & _evtid;
-
- final_msg[OS_MAXSTR - OS_LOG_HEADER] = '\0';
- final_msg[OS_MAXSTR - OS_LOG_HEADER -1] = '\0';
-
- snprintf(final_msg, OS_MAXSTR - OS_LOG_HEADER -1,
- "WinEvtLog: %s: %s(%d): %s: %s: %s: %s: %s",
- el->name,
- category,
- id,
- source,
- el_user,
- el_domain,
- computer_name,
- descriptive_msg != NULL?descriptive_msg:el_string);
-
- if(SendMSG(logr_queue, final_msg, "WinEvtLog",
- LOCALFILE_MQ) < 0)
- {
+ int id = (int)el->er->EventID & _evtid;
+
+ final_msg[OS_MAXSTR - OS_LOG_HEADER] = '\0';
+ final_msg[OS_MAXSTR - OS_LOG_HEADER - 1] = '\0';
+
+ snprintf(final_msg, OS_MAXSTR - OS_LOG_HEADER - 1,
+ "%s WinEvtLog: %s: %s(%d): %s: %s: %s: %s: %s",
+ epoch_to_human((int)el->er->TimeGenerated),
+ el->name,
+ category,
+ id,
+ source,
+ el_user,
+ el_domain,
+ computer_name,
+ descriptive_msg != NULL ? descriptive_msg : el_string);
+
+ if (SendMSG(logr_queue, final_msg, "WinEvtLog",
+ LOCALFILE_MQ) < 0) {
merror(QUEUE_SEND, ARGV0);
}
}
- if(descriptive_msg != NULL)
- {
+ if (descriptive_msg != NULL) {
LocalFree(descriptive_msg);
}
- /* Changing the point to the er */
+ /* Change the point to the er */
read -= el->er->Length;
el->er = (EVENTLOGRECORD *)((LPBYTE) el->er + el->er->Length);
- }
+ }
- /* Setting er to the beginning of the buffer */
+ /* Set er to the beginning of the buffer */
el->er = (EVENTLOGRECORD *)&mbuffer;
}
-
id = GetLastError();
- if(id == ERROR_HANDLE_EOF)
- {
+ if (id == ERROR_HANDLE_EOF) {
return;
}
-
- /* Event log was cleared. */
- else if(id == ERROR_EVENTLOG_FILE_CHANGED)
- {
- char msg_alert[512 +1];
+ /* Event log was cleared */
+ else if (id == ERROR_EVENTLOG_FILE_CHANGED) {
+ char msg_alert[512 + 1];
msg_alert[512] = '\0';
merror("%s: WARN: Event log cleared: '%s'", ARGV0, el->name);
-
/* Send message about cleared */
snprintf(msg_alert, 512, "ossec: Event log cleared: '%s'", el->name);
SendMSG(logr_queue, msg_alert, "WinEvtLog", LOCALFILE_MQ);
-
- /* Closing the event log and reopenning. */
+ /* Close the event log and reopen */
CloseEventLog(el->h);
el->h = NULL;
- /* Reopening. */
- if(startEL(el->name, el) < 0)
- {
- merror("%s: ERROR: Unable to reopen event log '%s'",
+ /* Reopen */
+ if (startEL(el->name, el) < 0) {
+ merror("%s: ERROR: Unable to reopen event log '%s'",
ARGV0, el->name);
}
}
- else
- {
+ else {
debug1("%s: WARN: Error reading event log: %d", ARGV0, id);
}
}
-
-/** void win_read_vista_sec()
- * Reads vista security description.
- */
+/* Read Windows Vista security description */
void win_read_vista_sec()
{
char *p;
- char buf[OS_MAXSTR +1];
+ char buf[OS_MAXSTR + 1];
FILE *fp;
-
- /* Vista security csv. */
- fp = fopen("vista_sec.csv", "r");
- if(!fp)
- {
+ /* Vista security */
+ fp = fopen("vista_sec.txt", "r");
+ if (!fp) {
merror("%s: ERROR: Unable to read vista security descriptions.",
ARGV0);
exit(1);
}
-
- /* Creating the hash. */
+ /* Creating the hash */
vista_sec_id_hash = OSHash_Create();
- if(!vista_sec_id_hash)
- {
+ if (!vista_sec_id_hash) {
merror("%s: ERROR: Unable to read vista security descriptions.",
ARGV0);
exit(1);
}
-
- /* Reading the whole file and adding to memory. */
- while(fgets(buf, OS_MAXSTR, fp) != NULL)
- {
+ /* Read the whole file and add it to memory */
+ while (fgets(buf, OS_MAXSTR, fp) != NULL) {
char *key;
char *desc;
-
- /* Getting the last occurence of \n */
- if ((p = strrchr(buf, '\n')) != NULL)
- {
+
+ /* Get the last occurrence of \n */
+ if ((p = strrchr(buf, '\n')) != NULL) {
*p = '\0';
}
p = strchr(buf, ',');
- if(!p)
- {
+ if (!p) {
merror("%s: ERROR: Invalid entry on the Vista security "
"description.", ARGV0);
continue;
*p = '\0';
p++;
- /* Removing white spaces. */
- while(*p == ' ')
+ /* Remove whitespace */
+ while (*p == ' ') {
p++;
+ }
-
- /* Allocating memory. */
+ /* Allocate memory */
desc = strdup(p);
key = strdup(buf);
- if(!key || !desc)
- {
+ if (!key || !desc) {
merror("%s: ERROR: Invalid entry on the Vista security "
"description.", ARGV0);
continue;
}
-
-
- /* Inserting on hash. */
+
+ /* Insert on hash */
OSHash_Add(vista_sec_id_hash, key, desc);
}
fclose(fp);
}
-
-/** void win_startel()
- * Starts the event logging for windows
- */
+/* Start the event logging for windows */
void win_startel(char *evt_log)
{
int entries_count = 0;
-
+
/* Maximum size */
- if(el_last == 9)
- {
+ if (el_last == 9) {
merror(EVTLOG_DUP, ARGV0, evt_log);
return;
}
-
- /* Creating the dll hash. */
- if(!dll_hash)
- {
+ /* Create the DLL hash */
+ if (!dll_hash) {
dll_hash = OSHash_Create();
- if(!dll_hash)
- {
+ if (!dll_hash) {
merror("%s: ERROR: Unable to create DLL hash.",
- ARGV0);
+ ARGV0);
}
}
-
- /* Starting event log -- going to last available record */
- if((entries_count = startEL(evt_log, &el[el_last])) < 0)
- {
+ /* Start event log -- going to last available record */
+ if ((entries_count = startEL(evt_log, &el[el_last])) < 0) {
merror(INV_EVTLOG, ARGV0, evt_log);
return;
- }
- else
- {
+ } else {
readel(&el[el_last], 0);
}
el_last++;
}
-
-/** void win_readel()
- * Reads the event logging for windows
- */
+/* Read the event logging for windows */
void win_readel()
{
int i = 0;
-
+
/* Sleep plus 2 seconds before reading again */
Sleep(2000);
-
- for(;i<el_last;i++)
- readel(&el[i],1);
-}
+ for (; i < el_last; i++) {
+ readel(&el[i], 1);
+ }
+}
#endif
-/* EOF */
projects / ossec-hids.git / blobdiff