Allows granularly specifying the DHCP logging level. This allows the user to tailor the output to what they need. By default always display errors and warnings. 1 = INFO 2 = DEBUG --- src/netconfig.c | 17 ++++++++++++++--- 1 file changed, 14 insertions(+), 3 deletions(-) diff --git a/src/netconfig.c b/src/netconfig.c index 6694a0e9..7dd35b2f 100644 --- a/src/netconfig.c +++ b/src/netconfig.c @@ -1621,6 +1621,8 @@ struct netconfig *netconfig_new(uint32_t ifindex) struct netdev *netdev = netdev_find(ifindex); struct netconfig *netconfig; struct l_icmp6_client *icmp6; + const char *debug_level = NULL; + int dhcp_priority = L_LOG_WARNING; if (!netconfig_list) return NULL; @@ -1640,9 +1642,18 @@ struct netconfig *netconfig_new(uint32_t ifindex) netconfig_ipv4_dhcp_event_handler, netconfig, NULL); - if (getenv("IWD_DHCP_DEBUG")) - l_dhcp_client_set_debug(netconfig->dhcp_client, do_debug, - "[DHCPv4] ", NULL); + debug_level = getenv("IWD_DHCP_DEBUG"); + if (debug_level != NULL) + { + // Convert from user 1 or 2 to L_LOG_* + if (*debug_level == '1') + dhcp_priority = L_LOG_INFO; + else if (*debug_level == '2') + dhcp_priority = L_LOG_DEBUG; + } + + l_dhcp_client_set_debug(netconfig->dhcp_client, do_debug, + "[DHCPv4] ", NULL, dhcp_priority); netconfig->dhcp6_client = l_dhcp6_client_new(ifindex); l_dhcp6_client_set_event_handler(netconfig->dhcp6_client, -- 2.25.1