tree d69d993603ab05a98ad79258f06e005ca9455a7e
parent d2ec1bd7a0267cfd259615b979a4a2119f09a7d6
author Asmitha Karunanithi <asmitk01@in.ibm.com> 1737715155 -0600
committer Ed Tanous <ed@tanous.net> 1738036451 +0000

Fix crash when modifying static v6 default gateway

When modifying a static default gateway, the existing entry is deleted,
and a new D-Bus object is created with the updated gateway.

Currently, this operation fails with an Internal Server Error and causes
a bmcweb crash because the gateway value is passed as a
std::string_view. Debugging revealed that the data's lifetime ends
before it is accessed.

This commit resolves the issue by replacing std::string_view with
const std::string&.

Tested By:
Assuming there are currently three IPv6StaticDefaultGateways configured,
the following command modifies the second entry:

'''
PATCH -D patch.txt -d '{"IPv6StaticDefaultGateways": [{},{"Address": "<new modified gateway>"},{}]}' https://${bmc}/redfish/v1/Managers/bmc/EthernetInterfaces/eth1
'''

Change-Id: I1bd18005fb71a1567b1844b04c4cc4cd322cdf6e
Signed-off-by: Asmitha Karunanithi <asmitk01@in.ibm.com>