Commit b69ee2d4 authored by Tomek Mrugalski's avatar Tomek Mrugalski 🛰

[4206] Fix for empty DUID in v6

parent 599edbc9
......@@ -425,6 +425,11 @@ because packets of this type must be sent to multicast. The first argument
specifies the client and transaction identification information, the
second argument specifies packet type.
% DHCP6_PACKET_PROCESS_EXCEPTION exception occurred during packet processing: %1
This error message indicates that an exception was raised during packet processing
that was not caught by other, more specific exception handlers. This packet will
be dropped and the server will continue operation.
% DHCP6_PACKET_PROCESS_FAIL processing of %1 message received from %2 failed: %3
This is a general catch-all message indicating that the processing of the
specified packet type from the indicated address failed. The reason is given in the
......
......@@ -300,6 +300,8 @@ bool Dhcpv6Srv::run() {
Pkt6Ptr query;
Pkt6Ptr rsp;
try {
try {
uint32_t timeout = 1000;
LOG_DEBUG(packet6_logger, DBG_DHCP6_DETAIL, DHCP6_BUFFER_WAIT).arg(timeout);
......@@ -693,6 +695,18 @@ bool Dhcpv6Srv::run() {
.arg(e.what());
}
}
} catch (const std::exception& e) {
// General catch-all standard exceptions that are not caught by more
// specific catches.
LOG_ERROR(packet6_logger, DHCP6_PACKET_PROCESS_EXCEPTION)
.arg(e.what());
} catch (...) {
// General catch-all non-standard exception that are not caught
// by more specific catches.
LOG_ERROR(packet6_logger, DHCP6_PACKET_PROCESS_EXCEPTION)
.arg("an unknown exception not derived from std::exception");
}
}
return (true);
......
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