From: Razvan Becheriu <razvan@isc.org>
Date: Thu, 23 May 2019 12:22:03 +0000 (+0300)
Subject: [#605,!329] allow creation of subnet6 without id set
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ed12bda164e4c4911bd215b54718629cc6f33cfd;p=thirdparty%2Fkea.git

[#605,!329] allow creation of subnet6 without id set
---

diff --git a/src/lib/dhcpsrv/parsers/dhcp_parsers.cc b/src/lib/dhcpsrv/parsers/dhcp_parsers.cc
index a0c751ce89..f29feee04e 100644
--- a/src/lib/dhcpsrv/parsers/dhcp_parsers.cc
+++ b/src/lib/dhcpsrv/parsers/dhcp_parsers.cc
@@ -714,7 +714,10 @@ Subnet4ConfigParser::initSubnet(data::ConstElementPtr params,
                                 asiolink::IOAddress addr, uint8_t len) {
     // Subnet ID is optional. If it is not supplied the value of 0 is used,
     // which means autogenerate.
-    SubnetID subnet_id = static_cast<SubnetID>(getInteger(params, "id"));
+    SubnetID subnet_id = 0;
+    if (params->contains("id")) {
+        subnet_id = static_cast<SubnetID>(getInteger(params, "id"));
+    }
 
     Subnet4Ptr subnet4(new Subnet4(addr, len, Triplet<uint32_t>(),
                                    Triplet<uint32_t>(), Triplet<uint32_t>(),
@@ -1147,7 +1150,10 @@ Subnet6ConfigParser::initSubnet(data::ConstElementPtr params,
                                 asiolink::IOAddress addr, uint8_t len) {
     // Subnet ID is optional. If it is not supplied the value of 0 is used,
     // which means autogenerate.
-    SubnetID subnet_id = static_cast<SubnetID>(getInteger(params, "id"));
+    SubnetID subnet_id = 0;
+    if (params->contains("id")) {
+        subnet_id = static_cast<SubnetID>(getInteger(params, "id"));
+    }
 
     // We want to log whether rapid-commit is enabled, so we get this
     // before the actual subnet creation.