Jeff Becker
f72a954029
log endpoint when requesting introset
6 years ago
Jeff Becker
acaeb26f45
shift intro if expired before building next message
6 years ago
Jeff Becker
d3278946f2
ipv4 bogon checking
6 years ago
cathugger
ca01daa89a
ip: support DCCP and UDP-Lite, TCP chksum twx; tun: more filtering
6 years ago
cathugger
d0c35803a5
tun+ip: filter packets at destination, drop instead of truncating
6 years ago
cathugger
360ccc33de
ip: more one's complement math improvements
6 years ago
cathugger
4d5f5fecfa
ip: make things fragmentation-aware, cleanup UDP handling; also format
...
one's complement math is pretty fun
6 years ago
Jeff Becker
bf9512dfaf
Merge remote-tracking branch 'ryan/master'
6 years ago
Jeff Becker
8bf28940d1
Merge remote-tracking branch 'cathugger/master'
6 years ago
despair86
7f226d7734
revert merge
...
(i can put these in the dev branch for now)
6 years ago
cathugger
fdc54a4cce
ip: insignificant change of arguments case
6 years ago
cathugger
18c20396b6
add {h,n}uint16_t types, optimize TCP/UDP checksuming
...
use static functions + switch instead of lambda functions + map.
6 years ago
despair86
5576254c2e
make it compile on nt
6 years ago
despair86
88854f558e
Revert "return the correct address family?"
...
not really needed....looks safe so long as the bytes are in network order (hence, the inet4 link will only grab the top 32 bits of the whole inet6 address field.)
This reverts commit 56e41ebda0c29bb2a85dd3f8dbbfba30da8c0a2c.
6 years ago
despair86
7d30d9ee38
return the correct address family?
6 years ago
despair86
e08dedf7a2
really fix endianness
6 years ago
despair86
630cf99bae
fix inet4 to inet6 transition bug
6 years ago
Ryan Tharp
fd41f7b3db
just make sure everything is initialized, fix typo in testing debug
6 years ago
Ryan Tharp
316df4703a
merge
6 years ago
Ryan Tharp
14ccb2f81e
Merge branch 'master' of https://github.com/loki-project/loki-network
6 years ago
Ryan Tharp
da9850f0e3
start of dns unit tests
6 years ago
Jeff Becker
252b2ee3fb
move function into source file out of header and add operator overloading for == and != on introset
6 years ago
cathugger
71c9965471
ip: code cleanups and compatibility improvements
...
do not assume that packets come with address zero-ed, older clients don't do that.
they don't modify checksum either, therefore we should be able to get correct checksum if we use deltachksum with old and new addresses.
6 years ago
Jeff
e0c6404830
fix previous commit
6 years ago
Jeff
0023c15d0f
fix introset expiration
6 years ago
Jeff
fd37100ac8
typofix
6 years ago
cathugger
257ce99f43
ip: fix UDP checksum offset
6 years ago
cathugger
e1c7d8a696
some tweaks and fixups
6 years ago
cathugger
4971fae171
uint32_t byte ordering type safety
6 years ago
Ryan Tharp
47a67cdefb
restructure casting to avoid crash
6 years ago
Jeff Becker
aa988a6fa4
Merge remote-tracking branch 'cathugger/master'
6 years ago
cathugger
05e6c31238
ip: some fixes and tweaks
6 years ago
Jeff Becker
1d7b0d77a9
Revert "make it compile :DDDD"
...
This breaks the build and reverts commit 6732cbf54f
.
6 years ago
Jeff Becker
6732cbf54f
make it compile :DDDD
6 years ago
Jeff Becker
32a028f6d8
Merge remote-tracking branch 'cathugger/master'
6 years ago
Jeff Becker
6f781def8d
update logger to do less allocations
6 years ago
Jeff Becker
cbfc73515e
fix zeroing of addresses, put it in the right place
6 years ago
cathugger
5169df546c
ip: UDP checksum recalculation support
6 years ago
cathugger
7fd501e528
ip: use deltachksum for IPv4 headers aswell
6 years ago
cathugger
36ea776d07
ip: try to fix deltachksum
6 years ago
cathugger
0f8e0e9d58
tun: fix "fix "clear src/dst addresses and checksum before sending""
...
correct dst address is required for FlushSend to work, so do IP address and checksum null'ing there.
dang myself.
6 years ago
cathugger
4f7ae52cad
tun: fix "clear src/dst addresses and checksum before sending"
...
clearing of addresses and checksum was put in wrong place, so it null'd everything before writing to tun interface.
damnit jeff.
6 years ago
cathugger
ed39cb98e1
ip: (try to) fix deltachksum
6 years ago
cathugger
c515e4a248
ip: avoid pointless length checks
6 years ago
cathugger
a92e7c2104
ip: fix stupid MIN thing
6 years ago
cathugger
b5392c5679
make format
6 years ago
cathugger
2f4b0fbda6
ip: use delta TCP checksum calculation, don't recalculate ICMP checksum
6 years ago
cathugger
4cba59f3c4
tun+ip: clarify what happens where
6 years ago
Ryan Tharp
e0ecb468b6
make sure everything is exposed, improve comments
6 years ago
Ryan Tharp
529cd4e6a3
expose dns_query and build_dns_packet()
6 years ago