Add SPDX license identifiers to source files under the LGPL

[thirdparty/systemd.git] / src / libsystemd-network / dhcp-internal.h

diff --git a/src/libsystemd-network/dhcp-internal.h b/src/libsystemd-network/dhcp-internal.h
index 4662b0d8474ecd6b377458946551ec881958bc30..a53526956a07f04f5ae166836d799853522c581c 100644 (file)
--- a/src/libsystemd-network/dhcp-internal.h
+++ b/src/libsystemd-network/dhcp-internal.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: LGPL-2.1+ */
 #pragma once
 
 /***
@@ -30,10 +31,11 @@
 #include "dhcp-protocol.h"
 #include "socket-util.h"
 
-int dhcp_network_bind_raw_socket(int index, union sockaddr_union *link,
+int dhcp_network_bind_raw_socket(int ifindex, union sockaddr_union *link,
                                  uint32_t xid, const uint8_t *mac_addr,
-                                 size_t mac_addr_len, uint16_t arp_type);
-int dhcp_network_bind_udp_socket(be32_t address, uint16_t port);
+                                 size_t mac_addr_len, uint16_t arp_type,
+                                 uint16_t port);
+int dhcp_network_bind_udp_socket(int ifindex, be32_t address, uint16_t port);
 int dhcp_network_send_raw_socket(int s, const union sockaddr_union *link,
                                  const void *packet, size_t len);
 int dhcp_network_send_udp_socket(int s, be32_t address, uint16_t port,
@@ -57,7 +59,7 @@ void dhcp_packet_append_ip_headers(DHCPPacket *packet, be32_t source_addr,
                                    uint16_t source, be32_t destination_addr,
                                    uint16_t destination, uint16_t len);
 
-int dhcp_packet_verify_headers(DHCPPacket *packet, size_t len, bool checksum);
+int dhcp_packet_verify_headers(DHCPPacket *packet, size_t len, bool checksum, uint16_t port);
 
 /* If we are invoking callbacks of a dhcp-client, ensure unreffing the
  * client from the callback doesn't destroy the object we are working
@@ -65,4 +67,5 @@ int dhcp_packet_verify_headers(DHCPPacket *packet, size_t len, bool checksum);
 #define DHCP_CLIENT_DONT_DESTROY(client) \
         _cleanup_(sd_dhcp_client_unrefp) _unused_ sd_dhcp_client *_dont_destroy_##client = sd_dhcp_client_ref(client)
 
-#define log_dhcp_client(client, fmt, ...) log_internal(LOG_DEBUG, 0, __FILE__, __LINE__, __func__, "DHCP CLIENT (0x%x): " fmt, client->xid, ##__VA_ARGS__)
+#define log_dhcp_client_errno(client, error, fmt, ...) log_internal(LOG_DEBUG, error, __FILE__, __LINE__, __func__, "DHCP CLIENT (0x%x): " fmt, client->xid, ##__VA_ARGS__)
+#define log_dhcp_client(client, fmt, ...) log_dhcp_client_errno(client, 0, fmt, ##__VA_ARGS__)