ExternalVendorCode/corda
1
0
Fork 0
mirror of https://github.com/corda/corda.git synced 2025-05-31 22:50:53 +00:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity

NOTICK: Fix potential infinite loop when a SecurityManager is installed. (#5993)

Browse Source
This commit is contained in:
Chris Rankin 2020-02-24 09:36:16 +00:00 committed by GitHub
parent b3ca720412
commit d2568b9077
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 4 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
testing/node-driver/src/main/java/net/corda/testing/driver/SharedMemoryIncremental.java
View File

@ -86,7 +86,10 @@ class SharedMemoryIncremental extends PortAllocation {
private boolean isLocalPortAvailable(Long portToTest) { private boolean isLocalPortAvailable(Long portToTest) {
try (ServerSocket serverSocket = new ServerSocket(Math.toIntExact(portToTest))) { try (ServerSocket serverSocket = new ServerSocket(Math.toIntExact(portToTest))) {
} catch (Exception e) { } catch (IOException e) {
// Don't catch anything other than IOException here in case we
// accidentally create an infinite loop. For example, installing
// a SecurityManager could throw AccessControlException.
return false; return false;
} }
return true; return true;