diff options
Diffstat (limited to 'sys/netinet/ip_proxy.h')
| -rw-r--r-- | sys/netinet/ip_proxy.h | 28 |
1 files changed, 23 insertions, 5 deletions
diff --git a/sys/netinet/ip_proxy.h b/sys/netinet/ip_proxy.h index f20e8b9d566..59a94412063 100644 --- a/sys/netinet/ip_proxy.h +++ b/sys/netinet/ip_proxy.h @@ -1,13 +1,13 @@ -/* $OpenBSD: ip_proxy.h,v 1.8 2000/04/05 05:35:27 kjell Exp $ */ +/* $OpenBSD: ip_proxy.h,v 1.9 2001/01/17 04:47:15 fgsch Exp $ */ /* - * Copyright (C) 1997-1998 by Darren Reed. + * Copyright (C) 1997-2000 by Darren Reed. * * Redistribution and use in source and binary forms are permitted * provided that this notice is preserved and due credit is given * to the original author and the contributors. * - * $IPFilter: ip_proxy.h,v 2.1.2.3 2000/03/15 13:58:15 darrenr Exp $ + * $IPFilter: ip_proxy.h,v 2.8.2.4 2000/12/02 00:15:03 darrenr Exp $ */ #ifndef __IP_PROXY_H__ @@ -56,7 +56,7 @@ typedef struct ap_session { int aps_psiz; /* size of private data */ struct ap_session *aps_hnext; struct ap_session *aps_next; -} ap_session_t ; +} ap_session_t; #define aps_sport aps_un.apu_tcp.apt_sport #define aps_dport aps_un.apu_tcp.apt_dport @@ -69,6 +69,7 @@ typedef struct ap_session { typedef struct aproxy { + struct aproxy *apr_next; char apr_label[APR_LABELLEN]; /* Proxy label # */ u_char apr_p; /* protocol */ int apr_ref; /* +1 per rule referencing it */ @@ -85,12 +86,26 @@ typedef struct aproxy { #define APR_DELETE 1 +#define APR_ERR(x) (((x) & 0xffff) << 16) +#define APR_EXIT(x) (((x) >> 16) & 0xffff) +#define APR_INC(x) ((x) & 0xffff) +#define FTP_BUFSZ 160 /* * For the ftp proxy. */ +typedef struct ftpside { + char *ftps_rptr; + char *ftps_wptr; + u_32_t ftps_seq; + u_32_t ftps_len; + int ftps_junk; + char ftps_buf[FTP_BUFSZ]; +} ftpside_t; + typedef struct ftpinfo { - u_int ftp_passok; + u_int ftp_passok; + ftpside_t ftp_side[2]; } ftpinfo_t; /* @@ -128,7 +143,10 @@ typedef struct { extern ap_session_t *ap_sess_tab[AP_SESS_SIZE]; extern ap_session_t *ap_sess_list; extern aproxy_t ap_proxies[]; +extern int ippr_ftp_pasvonly; +extern int appr_add __P((aproxy_t *)); +extern int appr_del __P((aproxy_t *)); extern int appr_init __P((void)); extern void appr_unload __P((void)); extern int appr_ok __P((ip_t *, tcphdr_t *, struct ipnat *)); |