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Diffstat (limited to 'src/fastd.h')
-rw-r--r--src/fastd.h24
1 files changed, 18 insertions, 6 deletions
diff --git a/src/fastd.h b/src/fastd.h
index acc5a19..04119a7 100644
--- a/src/fastd.h
+++ b/src/fastd.h
@@ -33,6 +33,7 @@
#include <errno.h>
#include <linux/if_ether.h>
#include <netinet/in.h>
+#include <stdbool.h>
#include <stdio.h>
#include <stdint.h>
#include <stdlib.h>
@@ -48,6 +49,11 @@ typedef enum _fastd_loglevel {
LOG_DEBUG,
} fastd_loglevel;
+typedef enum _fastd_packet_type {
+ PACKET_DATA = 0,
+ PACKET_HANDSHAKE,
+} fastd_packet_type;
+
typedef struct _fastd_buffer {
void *base;
size_t base_len;
@@ -71,6 +77,8 @@ typedef struct _fastd_peer_config {
typedef enum _fastd_peer_state {
STATE_WAIT,
STATE_ESTABLISHED,
+ STATE_TEMP,
+ STATE_TEMP_ESTABLISHED,
} fastd_peer_state;
typedef struct _fastd_eth_addr {
@@ -94,20 +102,23 @@ typedef struct _fastd_peer_eth_addr {
fastd_peer *peer;
} fastd_peer_eth_addr;
+typedef struct _fastd_config fastd_config;
typedef struct _fastd_context fastd_context;
typedef struct _fastd_method {
const char *name;
- size_t (*method_max_packet_size)(fastd_context *ctx);
+ bool (*check_config)(fastd_context *ctx, const fastd_config *conf);
+
+ size_t (*max_packet_size)(fastd_context *ctx);
- void (*method_init)(fastd_context *ctx, fastd_peer *peer);
+ void (*init)(fastd_context *ctx, fastd_peer *peer);
- void (*method_handle_recv)(fastd_context *ctx, fastd_peer *peer, fastd_buffer buffer);
- void (*method_send)(fastd_context *ctx, fastd_peer *peer, fastd_buffer buffer);
+ void (*handle_recv)(fastd_context *ctx, fastd_peer *peer, fastd_buffer buffer);
+ void (*send)(fastd_context *ctx, fastd_peer *peer, fastd_buffer buffer);
} fastd_method;
-typedef struct _fastd_config {
+struct _fastd_config {
fastd_loglevel loglevel;
char *ifname;
@@ -120,8 +131,9 @@ typedef struct _fastd_config {
fastd_method *method;
+ unsigned n_floating;
fastd_peer_config *peers;
-} fastd_config;
+};
struct _fastd_context {
const fastd_config *conf;