new upstream release (3.3.0); modify package compatibility for Stretch

[ossec-hids.git] / src / init / ossec-client.sh

diff --git a/src/init/ossec-client.sh b/src/init/ossec-client.sh
index f1650f0..265d03f 100755 (executable)
--- a/src/init/ossec-client.sh
+++ b/src/init/ossec-client.sh
@@ -3,32 +3,28 @@
 #                      or stopping ossec-hids
 # Author: Daniel B. Cid <daniel.cid@gmail.com>
 
-
 LOCAL=`dirname $0`;
 cd ${LOCAL}
 PWD=`pwd`
 DIR=`dirname $PWD`;
 
-###  Do not modify bellow here ###
+
+###  Do not modify below here ###
 NAME="OSSEC HIDS"
-VERSION="v2.8.3"
-AUTHOR="Trend Micro Inc."
+VERSION="v3.3.0"
 DAEMONS="ossec-logcollector ossec-syscheckd ossec-agentd ossec-execd"
 
+[ -f /etc/ossec-init.conf ] && . /etc/ossec-init.conf
 
 ## Locking for the start/stop
 LOCK="${DIR}/var/start-script-lock"
 LOCK_PID="${LOCK}/pid"
 
-
 # This number should be more than enough (even if it is
 # started multiple times together). It will try for up
 # to 10 attempts (or 10 seconds) to execute.
 MAX_ITERATION="10"
 
-
-
-# Check pid
 checkpid()
 {
     for i in ${DAEMONS}; do
@@ -37,24 +33,21 @@ checkpid()
             if [ ! $? = 0 ]; then
                 echo "Deleting PID file '${DIR}/var/run/${i}-${j}.pid' not used..."
                 rm ${DIR}/var/run/${i}-${j}.pid
-            fi    
-        done    
-    done    
+            fi
+        done
+    done
 }
 
-
-
-# Lock function
 lock()
 {
     i=0;
-    
+
     # Providing a lock.
     while [ 1 ]; do
         mkdir ${LOCK} > /dev/null 2>&1
         MSL=$?
         if [ "${MSL}" = "0" ]; then
-            # Lock aquired (setting the pid)
+            # Lock acquired (setting the pid)
             echo "$$" > ${LOCK_PID}
             return;
         fi
@@ -68,7 +61,7 @@ lock()
         if [ ! $? = 0 ]; then
             # Pid is not present.
             i=`expr $i + 1`;
-        fi    
+        fi
 
         # We tried 10 times to acquire the lock.
         if [ "$i" = "${MAX_ITERATION}" ]; then
@@ -81,24 +74,18 @@ lock()
     done
 }
 
-
-# Unlock function
 unlock()
 {
     rm -rf ${LOCK}
 }
 
-    
-# Help message
 help()
 {
     # Help message
-    echo "Usage: $0 {start|stop|restart|status}";
+    echo "Usage: $0 {start|stop|reload|restart|status}";
     exit 1;
 }
 
-
-# Status function
 status()
 {
     RETVAL=0
@@ -110,20 +97,20 @@ status()
         else
             echo "${i} is running..."
         fi
-    done             
+    done
     exit $RETVAL
 }
 
 testconfig()
 {
-    # We first loop to check the config. 
+    # We first loop to check the config.
     for i in ${SDAEMONS}; do
         ${DIR}/bin/${i} -t;
         if [ $? != 0 ]; then
             echo "${i}: Configuration error. Exiting"
             unlock;
             exit 1;
-        fi    
+        fi
     done
 }
 
@@ -131,29 +118,27 @@ testconfig()
 start()
 {
     SDAEMONS="ossec-execd ossec-agentd ossec-logcollector ossec-syscheckd"
-    
-    echo "Starting $NAME $VERSION (by $AUTHOR)..."
+
+    echo "Starting $NAME $VERSION..."
     lock;
     checkpid;
 
-    
     # We actually start them now.
     for i in ${SDAEMONS}; do
         pstatus ${i};
         if [ $? = 0 ]; then
             ${DIR}/bin/${i};
             if [ $? != 0 ]; then
-               echo "${i} did not start";
+                echo "${i} did not start";
                 unlock;
                 exit 1;
-            fi 
+            fi
 
-            echo "Started ${i}..."            
+            echo "Started ${i}..."
         else
-            echo "${i} already running..."                
-        fi    
-    
-    done    
+            echo "${i} already running..."
+        fi
+    done
 
     # After we start we give 2 seconds for the daemons
     # to internally create their PID files.
@@ -162,16 +147,15 @@ start()
     echo "Completed."
 }
 
-# Process status
 pstatus()
 {
     pfile=$1;
-    
+
     # pfile must be set
     if [ "X${pfile}" = "X" ]; then
         return 0;
     fi
-        
+
     ls ${DIR}/var/run/${pfile}*.pid > /dev/null 2>&1
     if [ $? = 0 ]; then
         for j in `cat ${DIR}/var/run/${pfile}*.pid 2>/dev/null`; do
@@ -181,19 +165,17 @@ pstatus()
                 rm -f ${DIR}/var/run/${pfile}-$j.pid
                 continue;
             fi
-                
+
             kill -0 $j > /dev/null 2>&1
             if [ $? = 0 ]; then
                 return 1;
-            fi    
-        done    
+            fi
+        done
     fi
-    
-    return 0;    
-}
 
+    return 0;
+}
 
-# Stop all
 stopa()
 {
     lock;
@@ -202,49 +184,47 @@ stopa()
         pstatus ${i};
         if [ $? = 1 ]; then
             echo "Killing ${i} .. ";
-            
+
             kill `cat ${DIR}/var/run/${i}*.pid`;
         else
-            echo "${i} not running .."; 
+            echo "${i} not running ..";
         fi
-        
+
         rm -f ${DIR}/var/run/${i}*.pid
-        
-     done    
-    
+     done
+
     unlock;
     echo "$NAME $VERSION Stopped"
 }
 
-
 ### MAIN HERE ###
 
 case "$1" in
-  start)
+start)
     testconfig
-       start
-       ;;
-  stop) 
-       stopa
-       ;;
-  restart)
+    start
+    ;;
+stop)
+    stopa
+    ;;
+restart)
     testconfig
-       stopa
-        sleep 1;
-       start
-       ;;
-  reload)
-       DAEMONS="ossec-logcollector ossec-syscheckd ossec-agentd"
-       stopa
-       start
-       ;;
-  status)
+    stopa
+    sleep 1;
+    start
+    ;;
+reload)
+    DAEMONS="ossec-logcollector ossec-syscheckd ossec-agentd"
+    stopa
+    start
+    ;;
+status)
     status
-       ;;
-  help)  
+    ;;
+help)
     help
     ;;
-  *)
+*)
     help
 esac