1 files changed, 42 insertions, 6 deletions

diff --git a/src/global.go b/src/global.go
index d1c5c0f..f0f909c 100644
--- a/src/global.go
+++ b/src/global.go
@@ -1,8 +1,11 @@
 package main
 
 import (
+        "fmt"
         "sync"
         "time"
+
+        "go.mongodb.org/mongo-driver/bson/primitive"
 )
 
 type eventType int
@@ -12,11 +15,19 @@ const (
         PIDEXIT
         EXECVE
         FILEOPEN
-        FILEWRITE
         FILECLOSE
+        FILEWRITE
         TYPENUM
 )
 
+func (et eventType) String() string {
+        names := []string{"NEWPID", "PIDEXIT", "EXECVE", "FILEOPEN", "FILECLOSE", "FILEWRITE", "TYPENUM"}
+        if et < NEWPID || et > TYPENUM {
+                return "Unknown"
+        }
+        return names[et]
+}
+
 type Event struct {
         tag          eventType
         timestamp    time.Time
@@ -30,12 +41,37 @@ type Event struct {
         pathName     string
 }
 
-func (et eventType) String() string {
-        names := []string{"NEWPID", "PIDEXIT", "EXECVE", "FILEOPEN", "FILEWRITE", "TYPENUM"}
-        if et < NEWPID || et > TYPENUM {
-                return "Unknown"
+func (event Event) String() string {
+        var res string
+        res = fmt.Sprintf("tag: %v\ntimestamp: %v\nppid: %d\npid: %d\n", event.tag, event.timestamp.Local(), event.ppid, event.pid)
+        res += fmt.Sprintf("syscall: %s\nexit_code: %d\nargs: \n", syscallTable[event.syscall], event.exit_code)
+        for i := 0; i < len(event.argv); i++ {
+                res += fmt.Sprintf("\t\"%s\"\n", event.argv[i])
         }
-        return names[et]
+        res += "syscallParam: "
+        for i := 0; i < len(event.syscallParam); i++ {
+                res += fmt.Sprintf("\t\"%d\"\n", event.syscallParam[i])
+        }
+        res += "pathName: \"" + event.pathName + "\"\n------\n"
+        return res
+}
+
+type pidExec struct {
+        timestamp time.Time `bson:"timestamp"`
+        execArgs  []string  `bson:"execArgs"`
+}
+
+type pid struct {
+        ID              primitive.ObjectID `bson:"_id,ometempty"`
+        start_timestamp time.Time          `bson:"start_timestamp"`
+        ppid            int                `bson:"ppid"`
+        pid             int                `bson:"pid"`
+        cwd             string             `bson:"cwd"`
+        args            []string           `bson:"args"`
+        execve          []pidExec          `bson:"execve"`
+        children        []int              `bson:"children"`
+        exit_timestamp  time.Time          `bson:"exit_timestamp"`
+        exit_code       uint64             `bson:"exit_code"`
 }
 
 var wg sync.WaitGroup        // 掌管协程