diff options
Diffstat (limited to 'libmproxy/platform/osx.py')
| -rw-r--r-- | libmproxy/platform/osx.py | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/libmproxy/platform/osx.py b/libmproxy/platform/osx.py new file mode 100644 index 00000000..fa51a2db --- /dev/null +++ b/libmproxy/platform/osx.py @@ -0,0 +1,54 @@ +import socket, struct + +# Python socket module does not have this constant +DIOCNATLOOK = 23 + +class Resolver: + def original_addr(self, csock): + """ + The following sttruct defintions are plucked from the current XNU source, found here: + + http://www.opensource.apple.com/source/xnu/xnu-1699.26.8/bsd/net/pfvar.h + + + union pf_state_xport { + u_int16_t port; + u_int16_t call_id; + u_int32_t spi; + }; + + struct pf_addr { + union { + struct in_addr v4; + struct in6_addr v6; + u_int8_t addr8[16]; + u_int16_t addr16[8]; + u_int32_t addr32[4]; + } pfa; + + struct pfioc_natlook { + struct pf_addr saddr; + struct pf_addr daddr; + struct pf_addr rsaddr; + struct pf_addr rdaddr; + #ifndef NO_APPLE_EXTENSIONS + union pf_state_xport sxport; + union pf_state_xport dxport; + union pf_state_xport rsxport; + union pf_state_xport rdxport; + sa_family_t af; + u_int8_t proto; + u_int8_t proto_variant; + u_int8_t direction; + #else + u_int16_t sport; + u_int16_t dport; + u_int16_t rsport; + u_int16_t rdport; + sa_family_t af; + u_int8_t proto; + u_int8_t direction; + #endif + }; + """ + pass |