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| author | bnewbold <bnewbold@robocracy.org> | 2016-06-03 01:53:37 -0400 |
|---|---|---|
| committer | bnewbold <bnewbold@robocracy.org> | 2016-06-03 01:53:37 -0400 |
| commit | f65e7c610bfecc263458708061c4553dfc9cf7d5 (patch) | |
| tree | 36811ef0ed8386e0777f290dc41ee57eee93419b | |
| parent | 3f249e56d4d527bc9051f02de4aa436926159ce0 (diff) | |
| download | ucp-f65e7c610bfecc263458708061c4553dfc9cf7d5.tar.gz ucp-f65e7c610bfecc263458708061c4553dfc9cf7d5.zip | |
update benchmarks and notes
| -rw-r--r-- | doc/early_benchmarks.txt | 74 | ||||
| -rw-r--r-- | doc/notes.txt | 5 |
2 files changed, 77 insertions, 2 deletions
diff --git a/doc/early_benchmarks.txt b/doc/early_benchmarks.txt index 98a754e..7000cb3 100644 --- a/doc/early_benchmarks.txt +++ b/doc/early_benchmarks.txt @@ -46,7 +46,7 @@ sys 0m0.464s ------ ----------- ----------- --------- --------- ---------------- 100.00 0.002590 65554 16320 total -### UCP (with crypto) +### UCP/UTP (with crypto) bnewbold@eschaton$ time ./ucp /tmp/dummy localhost:dummy real 1m9.058s @@ -90,7 +90,7 @@ sys 0m2.276s ------ ----------- ----------- --------- --------- ---------------- 100.00 0.012850 852185 10 total -### UCP (w/o crypto) +### UCP/UTP (w/o crypto) bnewbold@eschaton$ time ./ucp /tmp/dummy localhost:dummy --no-crypto real 0m12.405s @@ -305,3 +305,73 @@ real 0m18.942s user 0m0.017s sys 0m0.337s +### PING shorter remote (recurse to nsa) + +bnewbold@eschaton$ ping factory.the-nsa.org +PING factory.the-nsa.org (82.221.106.119) 56(84) bytes of data. +64 bytes from factory.the-nsa.org (82.221.106.119): icmp_seq=1 ttl=53 time=109 ms +64 bytes from factory.the-nsa.org (82.221.106.119): icmp_seq=2 ttl=53 time=109 ms +64 bytes from factory.the-nsa.org (82.221.106.119): icmp_seq=3 ttl=53 time=108 ms + + +### UCP:UDT shorter remote, no crypto (recurse to nsa) + +bnewbold@eschaton$ time ucp --no-crypto /tmp/dummy factory:dummy +real 0m10.063s +user 0m1.100s +sys 0m2.236s + +bnewbold@eschaton$ time ./ucp --no-crypto /tmp/dummy factory:dummy +real 0m9.525s +user 0m0.980s +sys 0m2.224s + + +### UCP:UDT shorter remote, with crypto (recurse to nsa) + +bnewbold@eschaton$ time ./ucp /tmp/dummy factory:dummy +real 1m15.165s +user 0m57.908s +sys 0m2.720s + +### SCP shorter remote (recurse to nsa) + +bnewbold@eschaton$ time scp -4 /tmp/dummy factory:dummy +real 0m17.076s +user 0m4.536s +sys 0m1.276s + +bnewbold@eschaton$ time scp -4 /tmp/dummy factory:dummy +real 0m21.076s +user 0m4.444s +sys 0m1.560s + +### UDT remote (recurse to nsa) + +bnewbold@eschaton$ time ./recvfile factory.the-nsa.org 54321 /tmp/dummy /tmp/asdfasdfasdf +real 0m9.559s +user 0m0.356s +sys 0m2.104s + +### HTTP remote (recurse to nsa; nginx and wget) + +bnewbold@eschaton$ time wget -4 http://factory.the-nsa.org/dummy +real 0m12.041s +user 0m0.156s +sys 0m1.564s + +### BBCP remote (recurse to nsa) + +bnewbold@eschaton$ time ./bin/amd64_linux/bbcp -P 2 -w 2M -s 10 /tmp/dummy factory@factory.the-nsa.org:dummy +real 0m15.954s +user 0m0.064s +sys 0m0.792s + + +### UCP:UDT local with AES (not-in-place) crypto + +bnewbold@eschaton$ time ./ucp /tmp/dummy 127.0.0.1:dummy +real 0m50.985s +user 0m42.460s +sys 0m0.532s + diff --git a/doc/notes.txt b/doc/notes.txt index 491d30f..cd0f688 100644 --- a/doc/notes.txt +++ b/doc/notes.txt @@ -42,3 +42,8 @@ QUESTIONS: - how does scp send network data w/o 'send' or 'sendfile'? Is it using fd access to tcp socket? - what is the deal with setsockopt in utp? + +Beware that data size isn't equal to encrypted data size! Secret box adds the +nonce as part of the encrypted data. + +mosh uses AES-128 with OCB mode. |