diff options
Diffstat (limited to 'misc.h')
| -rw-r--r-- | misc.h | 25 |
1 files changed, 24 insertions, 1 deletions
@@ -1,4 +1,4 @@ -/* $OpenBSD: misc.h,v 1.53 2014/05/02 03:27:54 djm Exp $ */ +/* $OpenBSD: misc.h,v 1.54 2014/07/15 15:54:14 millert Exp $ */ /* * Author: Tatu Ylonen <ylo@cs.hut.fi> @@ -15,6 +15,25 @@ #ifndef _MISC_H #define _MISC_H +/* Data structure for representing a forwarding request. */ +struct Forward { + char *listen_host; /* Host (address) to listen on. */ + int listen_port; /* Port to forward. */ + char *listen_path; /* Path to bind domain socket. */ + char *connect_host; /* Host to connect. */ + int connect_port; /* Port to connect on connect_host. */ + char *connect_path; /* Path to connect domain socket. */ + int allocated_port; /* Dynamically allocated listen port */ + int handle; /* Handle for dynamic listen ports */ +}; + +/* Common server and client forwarding options. */ +struct ForwardOptions { + int gateway_ports; /* Allow remote connects to forwarded ports. */ + mode_t streamlocal_bind_mask; /* umask for streamlocal binds */ + int streamlocal_bind_unlink; /* unlink socket before bind */ +}; + /* misc.c */ char *chop(char *); @@ -37,6 +56,7 @@ void ms_subtract_diff(struct timeval *, int *); void ms_to_timeval(struct timeval *, int); time_t monotime(void); void lowercase(char *s); +int unix_listener(const char *, int, int); void sock_set_v6only(int); @@ -68,6 +88,9 @@ int tun_open(int, int); #define SSH_TUNID_ERR (SSH_TUNID_ANY - 1) #define SSH_TUNID_MAX (SSH_TUNID_ANY - 2) +/* Fake port to indicate that host field is really a path. */ +#define PORT_STREAMLOCAL -2 + /* Functions to extract or store big-endian words of various sizes */ u_int64_t get_u64(const void *) __attribute__((__bounded__( __minbytes__, 1, 8))); |