Commit Graph

10 Commits

Author SHA1 Message Date
Josh Bleecher Snyder 7fd5e31070 tun writes...not working yet (but why not??) 2021-07-13 15:15:16 -07:00
Josh Bleecher Snyder a03ee93e21 use polling instead of syscall 2021-07-13 15:15:16 -07:00
Josh Bleecher Snyder 56ba714e10 smush together two return values from C
avoids a per-packet alloc

i will atone for my sins later

if only C let you return multiple values.
or Go let you pass in a pointer w/o it being on the heap.
2021-07-13 15:15:16 -07:00
Josh Bleecher Snyder bb78cf81b6 keep 8 requests in the queue at all times 2021-07-13 15:15:16 -07:00
Josh Bleecher Snyder 38a872d2c1 remove all allocs 2021-07-13 15:15:16 -07:00
Josh Bleecher Snyder 6ef301e787 remove all allocations 2021-07-13 15:15:16 -07:00
Josh Bleecher Snyder 48e338130e mve sockaddr_in to Go 2021-07-13 15:15:16 -07:00
Josh Bleecher Snyder 56ece41326 move iovec to go 2021-07-13 15:15:16 -07:00
Josh Bleecher Snyder f75d32151b move msghdr to Go 2021-07-13 15:15:16 -07:00
Josh Bleecher Snyder fcdc9086a2 use io_uring 2021-07-13 15:15:16 -07:00