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Diffstat (limited to 'tcp.h')
-rw-r--r--tcp.h13
1 files changed, 5 insertions, 8 deletions
diff --git a/tcp.h b/tcp.h
index e9ff019..5585924 100644
--- a/tcp.h
+++ b/tcp.h
@@ -10,11 +10,12 @@
struct ctx;
-void tcp_timer_handler(struct ctx *c, union epoll_ref ref);
-void tcp_listen_handler(struct ctx *c, union epoll_ref ref,
+void tcp_timer_handler(const struct ctx *c, union epoll_ref ref);
+void tcp_listen_handler(const struct ctx *c, union epoll_ref ref,
const struct timespec *now);
-void tcp_sock_handler(struct ctx *c, union epoll_ref ref, uint32_t events);
-int tcp_tap_handler(struct ctx *c, uint8_t pif, sa_family_t af,
+void tcp_sock_handler(const struct ctx *c, union epoll_ref ref,
+ uint32_t events);
+int tcp_tap_handler(const struct ctx *c, uint8_t pif, sa_family_t af,
const void *saddr, const void *daddr,
const struct pool *p, int idx, const struct timespec *now);
int tcp_sock_init(const struct ctx *c, sa_family_t af, const void *addr,
@@ -58,16 +59,12 @@ union tcp_listen_epoll_ref {
* @fwd_in: Port forwarding configuration for inbound packets
* @fwd_out: Port forwarding configuration for outbound packets
* @timer_run: Timestamp of most recent timer run
- * @kernel_snd_wnd: Kernel reports sending window (with commit 8f7baad7f035)
* @pipe_size: Size of pipes for spliced connections
*/
struct tcp_ctx {
struct fwd_ports fwd_in;
struct fwd_ports fwd_out;
struct timespec timer_run;
-#ifdef HAS_SND_WND
- int kernel_snd_wnd;
-#endif
size_t pipe_size;
};