diff options
Diffstat (limited to 'shared/n-dhcp4/src/n-dhcp4-c-connection.c')
| -rw-r--r-- | shared/n-dhcp4/src/n-dhcp4-c-connection.c | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/shared/n-dhcp4/src/n-dhcp4-c-connection.c b/shared/n-dhcp4/src/n-dhcp4-c-connection.c index d4354467..a5c8ea66 100644 --- a/shared/n-dhcp4/src/n-dhcp4-c-connection.c +++ b/shared/n-dhcp4/src/n-dhcp4-c-connection.c @@ -1006,6 +1006,7 @@ static int n_dhcp4_c_connection_send_request(NDhcp4CConnection *connection, uint64_t timestamp) { char server_addr[INET_ADDRSTRLEN]; char client_addr[INET_ADDRSTRLEN]; + char error_msg[128]; int r; bool broadcast = false; @@ -1045,45 +1046,45 @@ static int n_dhcp4_c_connection_send_request(NDhcp4CConnection *connection, case N_DHCP4_C_MESSAGE_REBIND: broadcast = true; r = n_dhcp4_c_connection_packet_broadcast(connection, request); - if (r) - return r; break; case N_DHCP4_C_MESSAGE_INFORM: broadcast = true; r = n_dhcp4_c_connection_udp_broadcast(connection, request); - if (r) - return r; - break; case N_DHCP4_C_MESSAGE_RENEW: case N_DHCP4_C_MESSAGE_RELEASE: r = n_dhcp4_c_connection_udp_send(connection, request); - if (r) - return r; - break; default: c_assert(0); } + if (r) { + snprintf(error_msg, sizeof(error_msg), ": error %d", r); + } else { + error_msg[0] = '\0'; + } + if (request->userdata.client_addr == INADDR_ANY) { n_dhcp4_c_log(connection->client_config, LOG_INFO, - "sent %s to %s", + "send %s to %s%s", message_type_to_str(request->userdata.message_type), broadcast ? "255.255.255.255" : inet_ntop(AF_INET, &connection->server_ip, - server_addr, sizeof(server_addr))); + server_addr, sizeof(server_addr)), + error_msg); } else { n_dhcp4_c_log(connection->client_config, LOG_INFO, - "sent %s of %s to %s", + "send %s of %s to %s%s", message_type_to_str(request->userdata.message_type), inet_ntop(AF_INET, &request->userdata.client_addr, client_addr, sizeof(client_addr)), broadcast ? "255.255.255.255" : inet_ntop(AF_INET, &connection->server_ip, - server_addr, sizeof(server_addr))); + server_addr, sizeof(server_addr)), + error_msg); } ++request->userdata.n_send; |