apache/cloudstack
1
0
Fork 0
mirror of https://github.com/apache/cloudstack.git synced 2025-10-26 08:42:29 +01:00
Code Issues Packages Projects Releases Wiki Activity

Fix NPE on CIDR list check (#6053)

Browse Source
This commit is contained in:
Nicolas Vazquez 2022-03-04 23:26:19 -03:00 committed by GitHub
parent 8eed111521
commit 648f2c1d82
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
utils/src/main/java/com/cloud/utils/net/NetUtils.java
View File

@ -1182,6 +1182,9 @@ public class NetUtils {
} }
public static boolean isValidCidrList(final String cidrList) { public static boolean isValidCidrList(final String cidrList) {
if (StringUtils.isBlank(cidrList)) {
return false;
}
for (final String guestCidr : cidrList.split(",")) { for (final String guestCidr : cidrList.split(",")) {
if (!isValidIp4Cidr(guestCidr)) { if (!isValidIp4Cidr(guestCidr)) {
return false; return false;