diff options
Diffstat (limited to 'src/libsystemd-network')
| -rw-r--r-- | src/libsystemd-network/dhcp-internal.h | 2 | ||||
| -rw-r--r-- | src/libsystemd-network/dhcp-packet.c | 34 |
2 files changed, 18 insertions, 18 deletions
diff --git a/src/libsystemd-network/dhcp-internal.h b/src/libsystemd-network/dhcp-internal.h index 2188a7f89a..c0cfa83471 100644 --- a/src/libsystemd-network/dhcp-internal.h +++ b/src/libsystemd-network/dhcp-internal.h @@ -56,4 +56,4 @@ void dhcp_packet_append_ip_headers(DHCPPacket *packet, be32_t source_addr, int dhcp_packet_verify_headers(DHCPPacket *packet, size_t len, bool checksum); -#define log_dhcp_client(client, fmt, ...) log_meta(LOG_DEBUG, __FILE__, __LINE__, __func__, "DHCP CLIENT: " fmt, ##__VA_ARGS__) +#define log_dhcp_client(client, fmt, ...) log_meta(LOG_DEBUG, __FILE__, __LINE__, __func__, "DHCP CLIENT (0x%x): " fmt, client->xid, ##__VA_ARGS__) diff --git a/src/libsystemd-network/dhcp-packet.c b/src/libsystemd-network/dhcp-packet.c index fba9c46ef2..b012e63d1f 100644 --- a/src/libsystemd-network/dhcp-packet.c +++ b/src/libsystemd-network/dhcp-packet.c @@ -141,48 +141,48 @@ int dhcp_packet_verify_headers(DHCPPacket *packet, size_t len, bool checksum) { /* IP */ if (packet->ip.version != IPVERSION) { - log_dhcp_client(client, "ignoring packet: not IPv4"); + log_debug("ignoring packet: not IPv4"); return -EINVAL; } if (packet->ip.ihl < 5) { - log_dhcp_client(client, "ignoring packet: IPv4 IHL (%u words) invalid", - packet->ip.ihl); + log_debug("ignoring packet: IPv4 IHL (%u words) invalid", + packet->ip.ihl); return -EINVAL; } hdrlen = packet->ip.ihl * 4; if (hdrlen < 20) { - log_dhcp_client(client, "ignoring packet: IPv4 IHL (%zu bytes) " - "smaller than minimum (20 bytes)", hdrlen); + log_debug("ignoring packet: IPv4 IHL (%zu bytes) " + "smaller than minimum (20 bytes)", hdrlen); return -EINVAL; } if (len < hdrlen) { - log_dhcp_client(client, "ignoring packet: packet (%zu bytes) " - "smaller than expected (%zu) by IP header", len, - hdrlen); + log_debug("ignoring packet: packet (%zu bytes) " + "smaller than expected (%zu) by IP header", len, + hdrlen); return -EINVAL; } /* UDP */ if (packet->ip.protocol != IPPROTO_UDP) { - log_dhcp_client(client, "ignoring packet: not UDP"); + log_debug("ignoring packet: not UDP"); return -EINVAL; } if (len < hdrlen + be16toh(packet->udp.len)) { - log_dhcp_client(client, "ignoring packet: packet (%zu bytes) " - "smaller than expected (%zu) by UDP header", len, - hdrlen + be16toh(packet->udp.len)); + log_debug("ignoring packet: packet (%zu bytes) " + "smaller than expected (%zu) by UDP header", len, + hdrlen + be16toh(packet->udp.len)); return -EINVAL; } if (be16toh(packet->udp.dest) != DHCP_PORT_CLIENT) { - log_dhcp_client(client, "ignoring packet: to port %u, which " - "is not the DHCP client port (%u)", - be16toh(packet->udp.dest), DHCP_PORT_CLIENT); + log_debug("ignoring packet: to port %u, which " + "is not the DHCP client port (%u)", + be16toh(packet->udp.dest), DHCP_PORT_CLIENT); return -EINVAL; } @@ -191,7 +191,7 @@ int dhcp_packet_verify_headers(DHCPPacket *packet, size_t len, bool checksum) { */ if (dhcp_packet_checksum(&packet->ip, hdrlen)) { - log_dhcp_client(client, "ignoring packet: invalid IP checksum"); + log_debug("ignoring packet: invalid IP checksum"); return -EINVAL; } @@ -201,7 +201,7 @@ int dhcp_packet_verify_headers(DHCPPacket *packet, size_t len, bool checksum) { if (dhcp_packet_checksum(&packet->ip.ttl, be16toh(packet->udp.len) + 12)) { - log_dhcp_client(client, "ignoring packet: invalid UDP checksum"); + log_debug("ignoring packet: invalid UDP checksum"); return -EINVAL; } } |