Various codeql fixes.

trcinitbase/init.go

@@ -5,6 +5,7 @@
 	"flag"
 	"fmt"
 	"log"
+	"math"
 	"os"
 	"path/filepath"
 	"strconv"
@@ -273,11 +274,12 @@
 		if err != nil {
 			fmt.Println("Unable to parse totalKeyShard into int")
 		}
-		unsealShardPtr, err := strconv.ParseUint(*unsealShardPtr, 10, 32)
-		if err != nil {
-			fmt.Println("Unable to parse unsealShardPtr into int")
+		keyThreshold, err := strconv.ParseUint(*unsealShardPtr, 10, 32)
+		if err != nil || keyThreshold > math.MaxInt {
+			fmt.Println("Unable to parse keyThreshold into int")
+			os.Exit(-1)
 		}
-		keyToken, err := v.InitVault(int(totalKeyShard), int(unsealShardPtr))
+		keyToken, err := v.InitVault(int(totalKeyShard), int(keyThreshold))
 		eUtils.LogErrorObject(config, err, true)
 		v.SetToken(keyToken.Token)
 		v.SetShards(keyToken.Keys)

utils/diffUtil.go

@@ -4,6 +4,7 @@ import (
 	"bytes"
 	"fmt"
 	"log"
+	"math"
 	"net/url"
 	"sort"
 	"strconv"
@@ -317,8 +318,13 @@ func VersionHelper(versionData map[string]interface{}, templateOrValues bool, va
 
 		keys := make([]int, 0, len(versionData))
 		for versionNumber := range versionData {
-			versionNo, _ := strconv.ParseInt(versionNumber, 10, 64)
-			keys = append(keys, int(versionNo))
+			versionNo, err := strconv.ParseInt(versionNumber, 10, 64)
+			if err == nil && versionNo <= math.MaxInt {
+				keys = append(keys, int(versionNo))
+			} else {
+				fmt.Printf("Version limit exceeded: %s\n", versionNumber)
+				return
+			}
 		}
 		sort.Ints(keys)
 		for _, key := range keys {