diff options
Diffstat (limited to 'sys/netinet/libalias/alias_local.h')
| -rw-r--r-- | sys/netinet/libalias/alias_local.h | 32 |
1 files changed, 18 insertions, 14 deletions
diff --git a/sys/netinet/libalias/alias_local.h b/sys/netinet/libalias/alias_local.h index 7b82621a105b..7c1dcb0c8eb0 100644 --- a/sys/netinet/libalias/alias_local.h +++ b/sys/netinet/libalias/alias_local.h @@ -94,10 +94,12 @@ struct libalias { * if no aliasing link already exists */ struct in_addr targetAddress; /* Lookup table of pointers to chains of link records. - * Each link record is doubly indexed into input and - * output lookup tables. */ + * Each link record is indexed into input, + * output and "internal endpoint" lookup tables. */ SPLAY_HEAD(splay_out, alias_link) linkSplayOut; SPLAY_HEAD(splay_in, group_in) linkSplayIn; + SPLAY_HEAD(splay_internal_endpoint, alias_link) + linkSplayInternalEndpoint; LIST_HEAD (, alias_link) pptpList; /* HouseKeeping */ TAILQ_HEAD (, alias_link) checkExpire; @@ -237,12 +239,12 @@ struct alias_link * AddLink(struct libalias *la, struct in_addr src_addr, struct in_addr dst_addr, struct in_addr alias_addr, u_short src_port, u_short dst_port, int alias_param, int link_type); -struct alias_link * +int FindIcmpIn(struct libalias *la, struct in_addr _dst_addr, struct in_addr _alias_addr, - u_short _id_alias, int _create); -struct alias_link * + u_short _id_alias, int _create, struct alias_link **_lnkp); +int FindIcmpOut(struct libalias *la, struct in_addr _src_addr, struct in_addr _dst_addr, - u_short _id, int _create); + u_short _id, int _create, struct alias_link **_lnkp); struct alias_link * FindFragmentIn1(struct libalias *la, struct in_addr _dst_addr, struct in_addr _alias_addr, u_short _ip_id); @@ -253,18 +255,20 @@ struct alias_link * AddFragmentPtrLink(struct libalias *la, struct in_addr _dst_addr, u_short _ip_id); struct alias_link * FindFragmentPtr(struct libalias *la, struct in_addr _dst_addr, u_short _ip_id); -struct alias_link * +int FindProtoIn(struct libalias *la, struct in_addr _dst_addr, struct in_addr _alias_addr, - u_char _proto); -struct alias_link * + u_char _proto, struct alias_link **_lnkp); +int FindProtoOut(struct libalias *la, struct in_addr _src_addr, struct in_addr _dst_addr, - u_char _proto); -struct alias_link * + u_char _proto, struct alias_link **_lnkp); +int FindUdpTcpIn(struct libalias *la, struct in_addr _dst_addr, struct in_addr _alias_addr, - u_short _dst_port, u_short _alias_port, u_char _proto, int _create); -struct alias_link * + u_short _dst_port, u_short _alias_port, u_char _proto, int _create, + struct alias_link **_lnkp); +int FindUdpTcpOut(struct libalias *la, struct in_addr _src_addr, struct in_addr _dst_addr, - u_short _src_port, u_short _dst_port, u_char _proto, int _create); + u_short _src_port, u_short _dst_port, u_char _proto, int _create, + struct alias_link **_lnkp); struct alias_link * AddPptp(struct libalias *la, struct in_addr _src_addr, struct in_addr _dst_addr, struct in_addr _alias_addr, u_int16_t _src_call_id); |