dswd
/
vpncloud
mirror of https://github.com/dswd/vpncloud.git
1
0
Fork 0
Code Issues Releases Wiki Activity

Merge branch 'master' into ZpmFred-master

This commit is contained in:
Dennis Schwerdel 2019-03-02 00:51:05 +01:00
parent a6825504a5 3cc40ff8d1
commit 87635ca07f
16 changed files with 206 additions and 235 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
CHANGELOG.md
View File

@ -5,7 +5,12 @@ This project follows [semantic versioning](http://semver.org).
### UNRELEASED ### UNRELEASED
- [added] Added ability to publish small beacons for rendezvous - [added] Added ability to publish small beacons for rendezvous
- [added] Added build chain for pacakges
- [added] Added more tests
- [changed] Allow to build binary without manpage - [changed] Allow to build binary without manpage
- [changed] Rust edition 2018
- [changed] Rust version 1.33.0
- [changed] Updated dependencies
- [fixed] Fixed bug that could cause repeated initialization messages - [fixed] Fixed bug that could cause repeated initialization messages
### v0.9.1 (2019-02-16) ### v0.9.1 (2019-02-16)

158
Cargo.lock generated
View File

@ -1,6 +1,6 @@
[[package]] [[package]]
name = "aho-corasick" name = "aho-corasick"
version = "0.6.9" version = "0.6.10"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [ dependencies = [
"memchr 2.2.0 (registry+https://github.com/rust-lang/crates.io-index)", "memchr 2.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
@ -13,13 +13,13 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]] [[package]]
name = "backtrace" name = "backtrace"
version = "0.3.13" version = "0.3.14"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [ dependencies = [
"autocfg 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)", "autocfg 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
"backtrace-sys 0.1.28 (registry+https://github.com/rust-lang/crates.io-index)", "backtrace-sys 0.1.28 (registry+https://github.com/rust-lang/crates.io-index)",
"cfg-if 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)", "cfg-if 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)", "libc 0.2.49 (registry+https://github.com/rust-lang/crates.io-index)",
"rustc-demangle 0.1.13 (registry+https://github.com/rust-lang/crates.io-index)", "rustc-demangle 0.1.13 (registry+https://github.com/rust-lang/crates.io-index)",
"winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)", "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
] ]
@ -29,8 +29,8 @@ name = "backtrace-sys"
version = "0.1.28" version = "0.1.28"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [ dependencies = [
"cc 1.0.29 (registry+https://github.com/rust-lang/crates.io-index)", "cc 1.0.30 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)", "libc 0.2.49 (registry+https://github.com/rust-lang/crates.io-index)",
] ]
[[package]] [[package]]
@ -70,7 +70,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]] [[package]]
name = "cc" name = "cc"
version = "1.0.29" version = "1.0.30"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]] [[package]]
@ -91,7 +91,7 @@ name = "daemonize"
version = "0.3.0" version = "0.3.0"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [ dependencies = [
"libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)", "libc 0.2.49 (registry+https://github.com/rust-lang/crates.io-index)",
] ]
[[package]] [[package]]
@ -99,10 +99,10 @@ name = "docopt"
version = "1.0.2" version = "1.0.2"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [ dependencies = [
"lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)", "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
"regex 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)", "regex 1.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
"serde 1.0.87 (registry+https://github.com/rust-lang/crates.io-index)", "serde 1.0.89 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_derive 1.0.87 (registry+https://github.com/rust-lang/crates.io-index)", "serde_derive 1.0.89 (registry+https://github.com/rust-lang/crates.io-index)",
"strsim 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)", "strsim 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
] ]
@ -116,7 +116,7 @@ name = "failure"
version = "0.1.5" version = "0.1.5"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [ dependencies = [
"backtrace 0.3.13 (registry+https://github.com/rust-lang/crates.io-index)", "backtrace 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)",
"failure_derive 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)", "failure_derive 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
] ]
@ -127,7 +127,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [ dependencies = [
"proc-macro2 0.4.27 (registry+https://github.com/rust-lang/crates.io-index)", "proc-macro2 0.4.27 (registry+https://github.com/rust-lang/crates.io-index)",
"quote 0.6.11 (registry+https://github.com/rust-lang/crates.io-index)", "quote 0.6.11 (registry+https://github.com/rust-lang/crates.io-index)",
"syn 0.15.26 (registry+https://github.com/rust-lang/crates.io-index)", "syn 0.15.27 (registry+https://github.com/rust-lang/crates.io-index)",
"synstructure 0.10.1 (registry+https://github.com/rust-lang/crates.io-index)", "synstructure 0.10.1 (registry+https://github.com/rust-lang/crates.io-index)",
] ]
@ -193,12 +193,12 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]] [[package]]
name = "lazy_static" name = "lazy_static"
version = "1.2.0" version = "1.3.0"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]] [[package]]
name = "libc" name = "libc"
version = "0.2.48" version = "0.2.49"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]] [[package]]
@ -246,7 +246,7 @@ version = "0.2.33"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [ dependencies = [
"cfg-if 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)", "cfg-if 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)", "libc 0.2.49 (registry+https://github.com/rust-lang/crates.io-index)",
"winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)", "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
] ]
@ -256,9 +256,9 @@ version = "0.11.0"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [ dependencies = [
"bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)", "bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
"cc 1.0.29 (registry+https://github.com/rust-lang/crates.io-index)", "cc 1.0.30 (registry+https://github.com/rust-lang/crates.io-index)",
"cfg-if 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)", "cfg-if 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)", "libc 0.2.49 (registry+https://github.com/rust-lang/crates.io-index)",
"void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)", "void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
] ]
@ -289,7 +289,7 @@ name = "num_cpus"
version = "1.10.0" version = "1.10.0"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [ dependencies = [
"libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)", "libc 0.2.49 (registry+https://github.com/rust-lang/crates.io-index)",
] ]
[[package]] [[package]]
@ -323,7 +323,7 @@ name = "rand"
version = "0.3.23" version = "0.3.23"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [ dependencies = [
"libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)", "libc 0.2.49 (registry+https://github.com/rust-lang/crates.io-index)",
"rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)", "rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
] ]
@ -333,7 +333,7 @@ version = "0.4.6"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [ dependencies = [
"fuchsia-cprng 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)", "fuchsia-cprng 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)", "libc 0.2.49 (registry+https://github.com/rust-lang/crates.io-index)",
"rand_core 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)", "rand_core 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
"rdrand 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)", "rdrand 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
"winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)", "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
@ -345,14 +345,14 @@ version = "0.6.5"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [ dependencies = [
"autocfg 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)", "autocfg 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)", "libc 0.2.49 (registry+https://github.com/rust-lang/crates.io-index)",
"rand_chacha 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)", "rand_chacha 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
"rand_core 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)", "rand_core 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
"rand_hc 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)", "rand_hc 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
"rand_isaac 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)", "rand_isaac 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
"rand_jitter 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)", "rand_jitter 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
"rand_os 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)", "rand_os 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
"rand_pcg 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)", "rand_pcg 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
"rand_xorshift 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)", "rand_xorshift 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
"winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)", "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
] ]
@ -400,7 +400,7 @@ name = "rand_jitter"
version = "0.1.3" version = "0.1.3"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [ dependencies = [
"libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)", "libc 0.2.49 (registry+https://github.com/rust-lang/crates.io-index)",
"rand_core 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)", "rand_core 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
"winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)", "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
] ]
@ -412,7 +412,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [ dependencies = [
"cloudabi 0.0.3 (registry+https://github.com/rust-lang/crates.io-index)", "cloudabi 0.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
"fuchsia-cprng 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)", "fuchsia-cprng 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)", "libc 0.2.49 (registry+https://github.com/rust-lang/crates.io-index)",
"rand_core 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)", "rand_core 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
"rdrand 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)", "rdrand 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
"winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)", "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
@ -420,11 +420,11 @@ dependencies = [
[[package]] [[package]]
name = "rand_pcg" name = "rand_pcg"
version = "0.1.1" version = "0.1.2"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [ dependencies = [
"rand_core 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)", "autocfg 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
"rustc_version 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)", "rand_core 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
] ]
[[package]] [[package]]
@ -453,7 +453,7 @@ name = "regex"
version = "0.2.11" version = "0.2.11"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [ dependencies = [
"aho-corasick 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)", "aho-corasick 0.6.10 (registry+https://github.com/rust-lang/crates.io-index)",
"memchr 2.2.0 (registry+https://github.com/rust-lang/crates.io-index)", "memchr 2.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
"regex-syntax 0.5.6 (registry+https://github.com/rust-lang/crates.io-index)", "regex-syntax 0.5.6 (registry+https://github.com/rust-lang/crates.io-index)",
"thread_local 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)", "thread_local 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
@ -462,10 +462,10 @@ dependencies = [
[[package]] [[package]]
name = "regex" name = "regex"
version = "1.1.0" version = "1.1.2"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [ dependencies = [
"aho-corasick 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)", "aho-corasick 0.6.10 (registry+https://github.com/rust-lang/crates.io-index)",
"memchr 2.2.0 (registry+https://github.com/rust-lang/crates.io-index)", "memchr 2.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
"regex-syntax 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)", "regex-syntax 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
"thread_local 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)", "thread_local 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
@ -501,9 +501,9 @@ name = "ring"
version = "0.14.6" version = "0.14.6"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [ dependencies = [
"cc 1.0.29 (registry+https://github.com/rust-lang/crates.io-index)", "cc 1.0.30 (registry+https://github.com/rust-lang/crates.io-index)",
"lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)", "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)", "libc 0.2.49 (registry+https://github.com/rust-lang/crates.io-index)",
"spin 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)", "spin 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
"untrusted 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)", "untrusted 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
"winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)", "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
@ -514,45 +514,24 @@ name = "rustc-demangle"
version = "0.1.13" version = "0.1.13"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "rustc_version"
version = "0.2.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"semver 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]] [[package]]
name = "safemem" name = "safemem"
version = "0.3.0" version = "0.3.0"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "semver"
version = "0.9.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"semver-parser 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "semver-parser"
version = "0.7.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]] [[package]]
name = "serde" name = "serde"
version = "1.0.87" version = "1.0.89"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]] [[package]]
name = "serde_derive" name = "serde_derive"
version = "1.0.87" version = "1.0.89"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [ dependencies = [
"proc-macro2 0.4.27 (registry+https://github.com/rust-lang/crates.io-index)", "proc-macro2 0.4.27 (registry+https://github.com/rust-lang/crates.io-index)",
"quote 0.6.11 (registry+https://github.com/rust-lang/crates.io-index)", "quote 0.6.11 (registry+https://github.com/rust-lang/crates.io-index)",
"syn 0.15.26 (registry+https://github.com/rust-lang/crates.io-index)", "syn 0.15.27 (registry+https://github.com/rust-lang/crates.io-index)",
] ]
[[package]] [[package]]
@ -562,7 +541,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [ dependencies = [
"dtoa 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)", "dtoa 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)",
"linked-hash-map 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)", "linked-hash-map 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
"serde 1.0.87 (registry+https://github.com/rust-lang/crates.io-index)", "serde 1.0.89 (registry+https://github.com/rust-lang/crates.io-index)",
"yaml-rust 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)", "yaml-rust 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
] ]
@ -571,7 +550,7 @@ name = "signal"
version = "0.6.0" version = "0.6.0"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [ dependencies = [
"libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)", "libc 0.2.49 (registry+https://github.com/rust-lang/crates.io-index)",
"nix 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)", "nix 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)",
] ]
@ -582,11 +561,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]] [[package]]
name = "smallvec" name = "smallvec"
version = "0.6.8" version = "0.6.9"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"unreachable 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]] [[package]]
name = "spin" name = "spin"
@ -600,7 +576,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]] [[package]]
name = "syn" name = "syn"
version = "0.15.26" version = "0.15.27"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [ dependencies = [
"proc-macro2 0.4.27 (registry+https://github.com/rust-lang/crates.io-index)", "proc-macro2 0.4.27 (registry+https://github.com/rust-lang/crates.io-index)",
@ -615,7 +591,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [ dependencies = [
"proc-macro2 0.4.27 (registry+https://github.com/rust-lang/crates.io-index)", "proc-macro2 0.4.27 (registry+https://github.com/rust-lang/crates.io-index)",
"quote 0.6.11 (registry+https://github.com/rust-lang/crates.io-index)", "quote 0.6.11 (registry+https://github.com/rust-lang/crates.io-index)",
"syn 0.15.26 (registry+https://github.com/rust-lang/crates.io-index)", "syn 0.15.27 (registry+https://github.com/rust-lang/crates.io-index)",
"unicode-xid 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)", "unicode-xid 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
] ]
@ -625,7 +601,7 @@ version = "3.0.7"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [ dependencies = [
"cfg-if 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)", "cfg-if 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)", "libc 0.2.49 (registry+https://github.com/rust-lang/crates.io-index)",
"rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)", "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
"redox_syscall 0.1.51 (registry+https://github.com/rust-lang/crates.io-index)", "redox_syscall 0.1.51 (registry+https://github.com/rust-lang/crates.io-index)",
"remove_dir_all 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)", "remove_dir_all 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
@ -637,7 +613,7 @@ name = "thread_local"
version = "0.3.6" version = "0.3.6"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [ dependencies = [
"lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)", "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
] ]
[[package]] [[package]]
@ -645,7 +621,7 @@ name = "time"
version = "0.1.42" version = "0.1.42"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [ dependencies = [
"libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)", "libc 0.2.49 (registry+https://github.com/rust-lang/crates.io-index)",
"redox_syscall 0.1.51 (registry+https://github.com/rust-lang/crates.io-index)", "redox_syscall 0.1.51 (registry+https://github.com/rust-lang/crates.io-index)",
"winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)", "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
] ]
@ -686,7 +662,7 @@ name = "unicode-normalization"
version = "0.1.8" version = "0.1.8"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [ dependencies = [
"smallvec 0.6.8 (registry+https://github.com/rust-lang/crates.io-index)", "smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)",
] ]
[[package]] [[package]]
@ -694,14 +670,6 @@ name = "unicode-xid"
version = "0.1.0" version = "0.1.0"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "unreachable"
version = "1.0.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]] [[package]]
name = "untrusted" name = "untrusted"
version = "0.6.2" version = "0.6.2"
@ -737,19 +705,19 @@ name = "vpncloud"
version = "0.9.1" version = "0.9.1"
dependencies = [ dependencies = [
"base-62 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)", "base-62 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
"cc 1.0.29 (registry+https://github.com/rust-lang/crates.io-index)", "cc 1.0.30 (registry+https://github.com/rust-lang/crates.io-index)",
"daemonize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)", "daemonize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
"docopt 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)", "docopt 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
"fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)", "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
"igd 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)", "igd 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)", "libc 0.2.49 (registry+https://github.com/rust-lang/crates.io-index)",
"log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)", "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
"net2 0.2.33 (registry+https://github.com/rust-lang/crates.io-index)", "net2 0.2.33 (registry+https://github.com/rust-lang/crates.io-index)",
"pkg-config 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)", "pkg-config 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)",
"rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)", "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
"ring 0.14.6 (registry+https://github.com/rust-lang/crates.io-index)", "ring 0.14.6 (registry+https://github.com/rust-lang/crates.io-index)",
"serde 1.0.87 (registry+https://github.com/rust-lang/crates.io-index)", "serde 1.0.89 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_derive 1.0.87 (registry+https://github.com/rust-lang/crates.io-index)", "serde_derive 1.0.89 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_yaml 0.8.8 (registry+https://github.com/rust-lang/crates.io-index)", "serde_yaml 0.8.8 (registry+https://github.com/rust-lang/crates.io-index)",
"signal 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)", "signal 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
"siphasher 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)", "siphasher 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
@ -802,16 +770,16 @@ dependencies = [
] ]
[metadata] [metadata]
"checksum aho-corasick 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)" = "1e9a933f4e58658d7b12defcf96dc5c720f20832deebe3e0a19efd3b6aaeeb9e" "checksum aho-corasick 0.6.10 (registry+https://github.com/rust-lang/crates.io-index)" = "81ce3d38065e618af2d7b77e10c5ad9a069859b4be3c2250f674af3840d9c8a5"
"checksum autocfg 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "a6d640bee2da49f60a4068a7fae53acde8982514ab7bae8b8cea9e88cbcfd799" "checksum autocfg 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "a6d640bee2da49f60a4068a7fae53acde8982514ab7bae8b8cea9e88cbcfd799"
"checksum backtrace 0.3.13 (registry+https://github.com/rust-lang/crates.io-index)" = "b5b493b66e03090ebc4343eb02f94ff944e0cbc9ac6571491d170ba026741eb5" "checksum backtrace 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)" = "cd5a90e2b463010cd0e0ce9a11d4a9d5d58d9f41d4a6ba3dcaf9e68b466e88b4"
"checksum backtrace-sys 0.1.28 (registry+https://github.com/rust-lang/crates.io-index)" = "797c830ac25ccc92a7f8a7b9862bde440715531514594a6154e3d4a54dd769b6" "checksum backtrace-sys 0.1.28 (registry+https://github.com/rust-lang/crates.io-index)" = "797c830ac25ccc92a7f8a7b9862bde440715531514594a6154e3d4a54dd769b6"
"checksum base-62 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "f28ebd71b3e708e895b83ec2d35c6e2ef96e34945706bf4d73826354e84f89b2" "checksum base-62 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "f28ebd71b3e708e895b83ec2d35c6e2ef96e34945706bf4d73826354e84f89b2"
"checksum base64 0.9.3 (registry+https://github.com/rust-lang/crates.io-index)" = "489d6c0ed21b11d038c31b6ceccca973e65d73ba3bd8ecb9a2babf5546164643" "checksum base64 0.9.3 (registry+https://github.com/rust-lang/crates.io-index)" = "489d6c0ed21b11d038c31b6ceccca973e65d73ba3bd8ecb9a2babf5546164643"
"checksum bitflags 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "aad18937a628ec6abcd26d1489012cc0e18c21798210f491af69ded9b881106d" "checksum bitflags 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "aad18937a628ec6abcd26d1489012cc0e18c21798210f491af69ded9b881106d"
"checksum bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)" = "228047a76f468627ca71776ecdebd732a3423081fcf5125585bcd7c49886ce12" "checksum bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)" = "228047a76f468627ca71776ecdebd732a3423081fcf5125585bcd7c49886ce12"
"checksum byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "a019b10a2a7cdeb292db131fc8113e57ea2a908f6e7894b0c3c671893b65dbeb" "checksum byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "a019b10a2a7cdeb292db131fc8113e57ea2a908f6e7894b0c3c671893b65dbeb"
"checksum cc 1.0.29 (registry+https://github.com/rust-lang/crates.io-index)" = "4390a3b5f4f6bce9c1d0c00128379df433e53777fdd30e92f16a529332baec4e" "checksum cc 1.0.30 (registry+https://github.com/rust-lang/crates.io-index)" = "d01c69d08ff207f231f07196e30f84c70f1c815b04f980f8b7b01ff01f05eb92"
"checksum cfg-if 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "082bb9b28e00d3c9d39cc03e64ce4cea0f1bb9b3fde493f0cbc008472d22bdf4" "checksum cfg-if 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "082bb9b28e00d3c9d39cc03e64ce4cea0f1bb9b3fde493f0cbc008472d22bdf4"
"checksum cloudabi 0.0.3 (registry+https://github.com/rust-lang/crates.io-index)" = "ddfc5b9aa5d4507acaf872de71051dfd0e309860e88966e1051e462a077aac4f" "checksum cloudabi 0.0.3 (registry+https://github.com/rust-lang/crates.io-index)" = "ddfc5b9aa5d4507acaf872de71051dfd0e309860e88966e1051e462a077aac4f"
"checksum daemonize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "4093d27eb267d617f03c2ee25d4c3ca525b89a76154001954a11984508ffbde5" "checksum daemonize 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "4093d27eb267d617f03c2ee25d4c3ca525b89a76154001954a11984508ffbde5"
@ -826,8 +794,8 @@ dependencies = [
"checksum idna 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "38f09e0f0b1fb55fdee1f17470ad800da77af5186a1a76c026b679358b7e844e" "checksum idna 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "38f09e0f0b1fb55fdee1f17470ad800da77af5186a1a76c026b679358b7e844e"
"checksum igd 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "356a0dc23a4fa0f8ce4777258085d00a01ea4923b2efd93538fc44bf5e1bda76" "checksum igd 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "356a0dc23a4fa0f8ce4777258085d00a01ea4923b2efd93538fc44bf5e1bda76"
"checksum language-tags 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "a91d884b6667cd606bb5a69aa0c99ba811a115fc68915e7056ec08a46e93199a" "checksum language-tags 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "a91d884b6667cd606bb5a69aa0c99ba811a115fc68915e7056ec08a46e93199a"
"checksum lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "a374c89b9db55895453a74c1e38861d9deec0b01b405a82516e9d5de4820dea1" "checksum lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "bc5729f27f159ddd61f4df6228e827e86643d4d3e7c32183cb30a1c08f604a14"
"checksum libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)" = "e962c7641008ac010fa60a7dfdc1712449f29c44ef2d4702394aea943ee75047" "checksum libc 0.2.49 (registry+https://github.com/rust-lang/crates.io-index)" = "413f3dfc802c5dc91dc570b05125b6cda9855edfaa9825c9849807876376e70e"
"checksum linked-hash-map 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "70fb39025bc7cdd76305867c4eccf2f2dcf6e9a57f5b21a93e1c2d86cd03ec9e" "checksum linked-hash-map 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "70fb39025bc7cdd76305867c4eccf2f2dcf6e9a57f5b21a93e1c2d86cd03ec9e"
"checksum log 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)" = "e19e8d5c34a3e0e2223db8e060f9e8264aeeb5c5fc64a4ee9965c062211c024b" "checksum log 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)" = "e19e8d5c34a3e0e2223db8e060f9e8264aeeb5c5fc64a4ee9965c062211c024b"
"checksum log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)" = "c84ec4b527950aa83a329754b01dbe3f58361d1c5efacd1f6d68c494d08a17c6" "checksum log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)" = "c84ec4b527950aa83a329754b01dbe3f58361d1c5efacd1f6d68c494d08a17c6"
@ -854,30 +822,27 @@ dependencies = [
"checksum rand_isaac 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "ded997c9d5f13925be2a6fd7e66bf1872597f759fd9dd93513dd7e92e5a5ee08" "checksum rand_isaac 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "ded997c9d5f13925be2a6fd7e66bf1872597f759fd9dd93513dd7e92e5a5ee08"
"checksum rand_jitter 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "7b9ea758282efe12823e0d952ddb269d2e1897227e464919a554f2a03ef1b832" "checksum rand_jitter 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "7b9ea758282efe12823e0d952ddb269d2e1897227e464919a554f2a03ef1b832"
"checksum rand_os 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "b7c690732391ae0abafced5015ffb53656abfaec61b342290e5eb56b286a679d" "checksum rand_os 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "b7c690732391ae0abafced5015ffb53656abfaec61b342290e5eb56b286a679d"
"checksum rand_pcg 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "086bd09a33c7044e56bb44d5bdde5a60e7f119a9e95b0775f545de759a32fe05" "checksum rand_pcg 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "abf9b09b01790cfe0364f52bf32995ea3c39f4d2dd011eac241d2914146d0b44"
"checksum rand_xorshift 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "cbf7e9e623549b0e21f6e97cf8ecf247c1a8fd2e8a992ae265314300b2455d5c" "checksum rand_xorshift 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "cbf7e9e623549b0e21f6e97cf8ecf247c1a8fd2e8a992ae265314300b2455d5c"
"checksum rdrand 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "678054eb77286b51581ba43620cc911abf02758c91f93f479767aed0f90458b2" "checksum rdrand 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "678054eb77286b51581ba43620cc911abf02758c91f93f479767aed0f90458b2"
"checksum redox_syscall 0.1.51 (registry+https://github.com/rust-lang/crates.io-index)" = "423e376fffca3dfa06c9e9790a9ccd282fafb3cc6e6397d01dbf64f9bacc6b85" "checksum redox_syscall 0.1.51 (registry+https://github.com/rust-lang/crates.io-index)" = "423e376fffca3dfa06c9e9790a9ccd282fafb3cc6e6397d01dbf64f9bacc6b85"
"checksum regex 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)" = "9329abc99e39129fcceabd24cf5d85b4671ef7c29c50e972bc5afe32438ec384" "checksum regex 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)" = "9329abc99e39129fcceabd24cf5d85b4671ef7c29c50e972bc5afe32438ec384"
"checksum regex 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "37e7cbbd370869ce2e8dff25c7018702d10b21a20ef7135316f8daecd6c25b7f" "checksum regex 1.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "53ee8cfdddb2e0291adfb9f13d31d3bbe0a03c9a402c01b1e24188d86c35b24f"
"checksum regex-syntax 0.5.6 (registry+https://github.com/rust-lang/crates.io-index)" = "7d707a4fa2637f2dca2ef9fd02225ec7661fe01a53623c1e6515b6916511f7a7" "checksum regex-syntax 0.5.6 (registry+https://github.com/rust-lang/crates.io-index)" = "7d707a4fa2637f2dca2ef9fd02225ec7661fe01a53623c1e6515b6916511f7a7"
"checksum regex-syntax 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)" = "8c2f35eedad5295fdf00a63d7d4b238135723f92b434ec06774dad15c7ab0861" "checksum regex-syntax 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)" = "8c2f35eedad5295fdf00a63d7d4b238135723f92b434ec06774dad15c7ab0861"
"checksum remove_dir_all 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "3488ba1b9a2084d38645c4c08276a1752dcbf2c7130d74f1569681ad5d2799c5" "checksum remove_dir_all 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "3488ba1b9a2084d38645c4c08276a1752dcbf2c7130d74f1569681ad5d2799c5"
"checksum ring 0.14.6 (registry+https://github.com/rust-lang/crates.io-index)" = "426bc186e3e95cac1e4a4be125a4aca7e84c2d616ffc02244eef36e2a60a093c" "checksum ring 0.14.6 (registry+https://github.com/rust-lang/crates.io-index)" = "426bc186e3e95cac1e4a4be125a4aca7e84c2d616ffc02244eef36e2a60a093c"
"checksum rustc-demangle 0.1.13 (registry+https://github.com/rust-lang/crates.io-index)" = "adacaae16d02b6ec37fdc7acfcddf365978de76d1983d3ee22afc260e1ca9619" "checksum rustc-demangle 0.1.13 (registry+https://github.com/rust-lang/crates.io-index)" = "adacaae16d02b6ec37fdc7acfcddf365978de76d1983d3ee22afc260e1ca9619"
"checksum rustc_version 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "138e3e0acb6c9fb258b19b67cb8abd63c00679d2851805ea151465464fe9030a"
"checksum safemem 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "8dca453248a96cb0749e36ccdfe2b0b4e54a61bfef89fb97ec621eb8e0a93dd9" "checksum safemem 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "8dca453248a96cb0749e36ccdfe2b0b4e54a61bfef89fb97ec621eb8e0a93dd9"
"checksum semver 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)" = "1d7eb9ef2c18661902cc47e535f9bc51b78acd254da71d375c2f6720d9a40403" "checksum serde 1.0.89 (registry+https://github.com/rust-lang/crates.io-index)" = "92514fb95f900c9b5126e32d020f5c6d40564c27a5ea6d1d7d9f157a96623560"
"checksum semver-parser 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3" "checksum serde_derive 1.0.89 (registry+https://github.com/rust-lang/crates.io-index)" = "bb6eabf4b5914e88e24eea240bb7c9f9a2cbc1bbbe8d961d381975ec3c6b806c"
"checksum serde 1.0.87 (registry+https://github.com/rust-lang/crates.io-index)" = "2e20fde37801e83c891a2dc4ebd3b81f0da4d1fb67a9e0a2a3b921e2536a58ee"
"checksum serde_derive 1.0.87 (registry+https://github.com/rust-lang/crates.io-index)" = "633e97856567e518b59ffb2ad7c7a4fd4c5d91d9c7f32dd38a27b2bf7e8114ea"
"checksum serde_yaml 0.8.8 (registry+https://github.com/rust-lang/crates.io-index)" = "0887a8e097a69559b56aa2526bf7aff7c3048cf627dff781f0b56a6001534593" "checksum serde_yaml 0.8.8 (registry+https://github.com/rust-lang/crates.io-index)" = "0887a8e097a69559b56aa2526bf7aff7c3048cf627dff781f0b56a6001534593"
"checksum signal 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "106428d9d96840ecdec5208c13ab8a4e28c38da1e0ccf2909fb44e41b992f897" "checksum signal 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "106428d9d96840ecdec5208c13ab8a4e28c38da1e0ccf2909fb44e41b992f897"
"checksum siphasher 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "9913c75df657d84a03fa689c016b0bb2863ff0b497b26a8d6e9703f8d5df03a8" "checksum siphasher 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "9913c75df657d84a03fa689c016b0bb2863ff0b497b26a8d6e9703f8d5df03a8"
"checksum smallvec 0.6.8 (registry+https://github.com/rust-lang/crates.io-index)" = "88aea073965ab29f6edb5493faf96ad662fb18aa9eeb186a3b7057951605ed15" "checksum smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)" = "c4488ae950c49d403731982257768f48fada354a5203fe81f9bb6f43ca9002be"
"checksum spin 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)" = "44363f6f51401c34e7be73db0db371c04705d35efbe9f7d6082e03a921a32c55" "checksum spin 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)" = "44363f6f51401c34e7be73db0db371c04705d35efbe9f7d6082e03a921a32c55"
"checksum strsim 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "bb4f380125926a99e52bc279241539c018323fab05ad6368b56f93d9369ff550" "checksum strsim 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "bb4f380125926a99e52bc279241539c018323fab05ad6368b56f93d9369ff550"
"checksum syn 0.15.26 (registry+https://github.com/rust-lang/crates.io-index)" = "f92e629aa1d9c827b2bb8297046c1ccffc57c99b947a680d3ccff1f136a3bee9" "checksum syn 0.15.27 (registry+https://github.com/rust-lang/crates.io-index)" = "525bd55255f03c816e5d7f615587bd13030c7103354fadb104993dcee6a788ec"
"checksum synstructure 0.10.1 (registry+https://github.com/rust-lang/crates.io-index)" = "73687139bf99285483c96ac0add482c3776528beac1d97d444f6e91f203a2015" "checksum synstructure 0.10.1 (registry+https://github.com/rust-lang/crates.io-index)" = "73687139bf99285483c96ac0add482c3776528beac1d97d444f6e91f203a2015"
"checksum tempfile 3.0.7 (registry+https://github.com/rust-lang/crates.io-index)" = "b86c784c88d98c801132806dadd3819ed29d8600836c4088e855cdf3e178ed8a" "checksum tempfile 3.0.7 (registry+https://github.com/rust-lang/crates.io-index)" = "b86c784c88d98c801132806dadd3819ed29d8600836c4088e855cdf3e178ed8a"
"checksum thread_local 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)" = "c6b53e329000edc2b34dbe8545fd20e55a333362d0a321909685a19bd28c3f1b" "checksum thread_local 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)" = "c6b53e329000edc2b34dbe8545fd20e55a333362d0a321909685a19bd28c3f1b"
@ -889,7 +854,6 @@ dependencies = [
"checksum unicode-bidi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)" = "49f2bd0c6468a8230e1db229cff8029217cf623c767ea5d60bfbd42729ea54d5" "checksum unicode-bidi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)" = "49f2bd0c6468a8230e1db229cff8029217cf623c767ea5d60bfbd42729ea54d5"
"checksum unicode-normalization 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)" = "141339a08b982d942be2ca06ff8b076563cbe223d1befd5450716790d44e2426" "checksum unicode-normalization 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)" = "141339a08b982d942be2ca06ff8b076563cbe223d1befd5450716790d44e2426"
"checksum unicode-xid 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "fc72304796d0818e357ead4e000d19c9c174ab23dc11093ac919054d20a6a7fc" "checksum unicode-xid 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "fc72304796d0818e357ead4e000d19c9c174ab23dc11093ac919054d20a6a7fc"
"checksum unreachable 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "382810877fe448991dfc7f0dd6e3ae5d58088fd0ea5e35189655f84e6814fa56"
"checksum untrusted 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)" = "55cd1f4b4e96b46aeb8d4855db4a7a9bd96eeeb5c6a1ab54593328761642ce2f" "checksum untrusted 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)" = "55cd1f4b4e96b46aeb8d4855db4a7a9bd96eeeb5c6a1ab54593328761642ce2f"
"checksum url 1.7.2 (registry+https://github.com/rust-lang/crates.io-index)" = "dd4e7c0d531266369519a4aa4f399d748bd37043b00bde1e4ff1f60a120b355a" "checksum url 1.7.2 (registry+https://github.com/rust-lang/crates.io-index)" = "dd4e7c0d531266369519a4aa4f399d748bd37043b00bde1e4ff1f60a120b355a"
"checksum utf8-ranges 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "796f7e48bef87609f7ade7e06495a87d5cd06c7866e6a5cbfceffc558a243737" "checksum utf8-ranges 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "796f7e48bef87609f7ade7e06495a87d5cd06c7866e6a5cbfceffc558a243737"

1
Cargo.toml
View File

@ -9,6 +9,7 @@ homepage = "https://vpncloud.ddswd.de"
repository = "https://github.com/dswd/vpncloud" repository = "https://github.com/dswd/vpncloud"
keywords = ["vpn", "p2p", "tun", "tap", "network"] keywords = ["vpn", "p2p", "tun", "tap", "network"]
readme = "README.md" readme = "README.md"
edition = "2018"
[dependencies] [dependencies]
time = "0.1" time = "0.1"

2
builder/Dockerfile-deb
View File

@ -9,7 +9,7 @@ RUN useradd -ms /bin/bash user
USER user USER user
WORKDIR /home/user WORKDIR /home/user
ENV RUST=1.32.0 ENV RUST=1.33.0
RUN curl https://sh.rustup.rs -sSf | sh -s -- -y --default-toolchain ${RUST} RUN curl https://sh.rustup.rs -sSf | sh -s -- -y --default-toolchain ${RUST}

23
src/beacon.rs
View File

@ -31,7 +31,7 @@ fn base_62_sanitize(data: &str) -> String {
} }
fn sha512(data: &[u8]) -> Vec<u8> { fn sha512(data: &[u8]) -> Vec<u8> {
digest::digest(&digest::SHA512, data).as_ref().iter().map(|b| *b).collect() digest::digest(&digest::SHA512, data).as_ref().to_vec()
} }
struct FutureResult<T> { struct FutureResult<T> {
@ -72,6 +72,7 @@ impl<TS: TimeSource> BeaconSerializer<TS> {
sha512(&data) sha512(&data)
} }
#[allow(clippy::needless_range_loop)]
fn mask_with_keystream(&self, data: &mut [u8], type_: u8, seed: u8) { fn mask_with_keystream(&self, data: &mut [u8], type_: u8, seed: u8) {
let mut iter = 0; let mut iter = 0;
let mut mask = self.get_keystream(type_, seed, iter); let mut mask = self.get_keystream(type_, seed, iter);
@ -209,9 +210,9 @@ impl<TS: TimeSource> BeaconSerializer<TS> {
pub fn write_to_file<P: AsRef<Path>>(&self, peers: &[SocketAddr], path: P) -> Result<(), io::Error> { pub fn write_to_file<P: AsRef<Path>>(&self, peers: &[SocketAddr], path: P) -> Result<(), io::Error> {
let beacon = self.encode(peers); let beacon = self.encode(peers);
debug!("Beacon: {}", beacon); debug!("Beacon: {}", beacon);
let mut f = try!(File::create(&path)); let mut f = File::create(&path)?;
try!(writeln!(&mut f, "{}", beacon)); writeln!(&mut f, "{}", beacon)?;
try!(fs::set_permissions(&path, Permissions::from_mode(0o644))); fs::set_permissions(&path, Permissions::from_mode(0o644))?;
Ok(()) Ok(())
} }
@ -221,9 +222,9 @@ impl<TS: TimeSource> BeaconSerializer<TS> {
let end = self.end(); let end = self.end();
let beacon = format!("{}{}{}", begin, data, end); let beacon = format!("{}{}{}", begin, data, end);
debug!("Calling beacon command: {}", cmd); debug!("Calling beacon command: {}", cmd);
let process = try!(Command::new("sh").args(&["-c", cmd]) let process = Command::new("sh").args(&["-c", cmd])
.env("begin", begin).env("data", data).env("end", end).env("beacon", beacon) .env("begin", begin).env("data", data).env("end", end).env("beacon", beacon)
.stdout(Stdio::piped()).stderr(Stdio::piped()).spawn()); .stdout(Stdio::piped()).stderr(Stdio::piped()).spawn()?;
thread::spawn(move || { thread::spawn(move || {
let output = process.wait_with_output().expect("Failed to wait on child"); let output = process.wait_with_output().expect("Failed to wait on child");
if !output.status.success() { if !output.status.success() {
@ -256,9 +257,9 @@ impl<TS: TimeSource> BeaconSerializer<TS> {
} }
pub fn read_from_file<P: AsRef<Path>>(&self, path: P, ttl_hours: Option<u16>) -> Result<Vec<SocketAddr>, io::Error> { pub fn read_from_file<P: AsRef<Path>>(&self, path: P, ttl_hours: Option<u16>) -> Result<Vec<SocketAddr>, io::Error> {
let mut f = try!(File::open(&path)); let mut f = File::open(&path)?;
let mut contents = String::new(); let mut contents = String::new();
try!(f.read_to_string(&mut contents)); f.read_to_string(&mut contents)?;
Ok(self.decode(&contents, ttl_hours)) Ok(self.decode(&contents, ttl_hours))
} }
@ -266,9 +267,9 @@ impl<TS: TimeSource> BeaconSerializer<TS> {
let begin = self.begin(); let begin = self.begin();
let end = self.end(); let end = self.end();
debug!("Calling beacon command: {}", cmd); debug!("Calling beacon command: {}", cmd);
let process = try!(Command::new("sh").args(&["-c", cmd]) let process = Command::new("sh").args(&["-c", cmd])
.env("begin", begin).env("end", end) .env("begin", begin).env("end", end)
.stdout(Stdio::piped()).stderr(Stdio::piped()).spawn()); .stdout(Stdio::piped()).stderr(Stdio::piped()).spawn()?;
let this = self.clone(); let this = self.clone();
thread::spawn(move || { thread::spawn(move || {
let output = process.wait_with_output().expect("Failed to wait on child"); let output = process.wait_with_output().expect("Failed to wait on child");
@ -301,7 +302,7 @@ impl<TS: TimeSource> BeaconSerializer<TS> {
#[cfg(test)] use std::str::FromStr; #[cfg(test)] use std::str::FromStr;
#[cfg(test)] use std::time::Duration; #[cfg(test)] use std::time::Duration;
#[cfg(test)] use tempfile; #[cfg(test)] use tempfile;
#[cfg(test)] use ::util::MockTimeSource; #[cfg(test)] use crate::util::MockTimeSource;
#[test] #[test]
fn encode() { fn encode() {

85
src/cloud.rs
View File

@ -87,7 +87,7 @@ impl<TS: TimeSource> PeerList<TS> {
#[inline] #[inline]
pub fn is_connected<Addr: ToSocketAddrs+fmt::Debug>(&self, addr: Addr) -> Result<bool, Error> { pub fn is_connected<Addr: ToSocketAddrs+fmt::Debug>(&self, addr: Addr) -> Result<bool, Error> {
for addr in try!(resolve(&addr)) { for addr in resolve(&addr)? {
if self.contains_addr(&addr) { if self.contains_addr(&addr) {
return Ok(true); return Ok(true);
} }
@ -143,7 +143,7 @@ impl<TS: TimeSource> PeerList<TS> {
#[inline] #[inline]
pub fn get_node_id(&self, addr: &SocketAddr) -> Option<NodeId> { pub fn get_node_id(&self, addr: &SocketAddr) -> Option<NodeId> {
self.addresses.get(addr).map(|n| *n) self.addresses.get(addr).cloned()
} }
#[inline] #[inline]
@ -181,10 +181,10 @@ impl<TS: TimeSource> PeerList<TS> {
#[inline] #[inline]
fn write_out<W: Write>(&self, out: &mut W) -> Result<(), io::Error> { fn write_out<W: Write>(&self, out: &mut W) -> Result<(), io::Error> {
try!(writeln!(out, "Peers:")); writeln!(out, "Peers:")?;
let now = TS::now(); let now = TS::now();
for (addr, data) in &self.peers { for (addr, data) in &self.peers {
try!(writeln!(out, " - {} (ttl: {} s)", addr, data.timeout-now)); writeln!(out, " - {} (ttl: {} s)", addr, data.timeout-now)?;
} }
Ok(()) Ok(())
} }
@ -230,6 +230,7 @@ pub struct GenericCloud<D: Device, P: Protocol, T: Table, S: Socket, TS: TimeSou
} }
impl<D: Device, P: Protocol, T: Table, S: Socket, TS: TimeSource> GenericCloud<D, P, T, S, TS> { impl<D: Device, P: Protocol, T: Table, S: Socket, TS: TimeSource> GenericCloud<D, P, T, S, TS> {
#[allow(clippy::too_many_arguments)]
pub fn new(config: &Config, device: D, table: T, pub fn new(config: &Config, device: D, table: T,
learning: bool, broadcast: bool, addresses: Vec<Range>, learning: bool, broadcast: bool, addresses: Vec<Range>,
crypto: Crypto, port_forwarding: Option<PortForwarding> crypto: Crypto, port_forwarding: Option<PortForwarding>
@ -271,7 +272,7 @@ impl<D: Device, P: Protocol, T: Table, S: Socket, TS: TimeSource> GenericCloud<D
_dummy_ts: PhantomData _dummy_ts: PhantomData
}; };
res.initialize(); res.initialize();
return res res
} }
#[inline] #[inline]
@ -292,15 +293,15 @@ impl<D: Device, P: Protocol, T: Table, S: Socket, TS: TimeSource> GenericCloud<D
let msg_data = encode(msg, &mut self.buffer_out, self.magic, &mut self.crypto); let msg_data = encode(msg, &mut self.buffer_out, self.magic, &mut self.crypto);
for addr in self.peers.peers.keys() { for addr in self.peers.peers.keys() {
self.traffic.count_out_traffic(*addr, msg_data.len()); self.traffic.count_out_traffic(*addr, msg_data.len());
let mut socket = match *addr { let socket = match *addr {
SocketAddr::V4(_) => &mut self.socket4, SocketAddr::V4(_) => &mut self.socket4,
SocketAddr::V6(_) => &mut self.socket6 SocketAddr::V6(_) => &mut self.socket6
}; };
try!(match socket.send(msg_data, *addr) { match socket.send(msg_data, *addr) {
Ok(written) if written == msg_data.len() => Ok(()), Ok(written) if written == msg_data.len() => Ok(()),
Ok(_) => Err(Error::Socket("Sent out truncated packet", io::Error::new(io::ErrorKind::Other, "truncated"))), Ok(_) => Err(Error::Socket("Sent out truncated packet", io::Error::new(io::ErrorKind::Other, "truncated"))),
Err(e) => Err(Error::Socket("IOError when sending", e)) Err(e) => Err(Error::Socket("IOError when sending", e))
}) }?
} }
Ok(()) Ok(())
} }
@ -336,7 +337,7 @@ impl<D: Device, P: Protocol, T: Table, S: Socket, TS: TimeSource> GenericCloud<D
/// Returns an IOError if the underlying system call fails /// Returns an IOError if the underlying system call fails
#[allow(dead_code)] #[allow(dead_code)]
pub fn address(&self) -> io::Result<(SocketAddr, SocketAddr)> { pub fn address(&self) -> io::Result<(SocketAddr, SocketAddr)> {
Ok((try!(self.socket4.address()), try!(self.socket6.address()))) Ok((self.socket4.address()?, self.socket6.address()?))
} }
/// Returns the number of peers /// Returns the number of peers
@ -367,7 +368,7 @@ impl<D: Device, P: Protocol, T: Table, S: Socket, TS: TimeSource> GenericCloud<D
/// Returns an `Error::SocketError` if the given address is a name that failed to resolve to /// Returns an `Error::SocketError` if the given address is a name that failed to resolve to
/// actual addresses. /// actual addresses.
fn is_own_address<Addr: ToSocketAddrs+fmt::Debug>(&self, addr: Addr) -> Result<bool, Error> { fn is_own_address<Addr: ToSocketAddrs+fmt::Debug>(&self, addr: Addr) -> Result<bool, Error> {
for addr in try!(resolve(&addr)) { for addr in resolve(&addr)? {
if self.own_addresses.contains(&addr) { if self.own_addresses.contains(&addr) {
return Ok(true); return Ok(true);
} }
@ -384,14 +385,14 @@ impl<D: Device, P: Protocol, T: Table, S: Socket, TS: TimeSource> GenericCloud<D
/// # Errors /// # Errors
/// This method returns `Error::NameError` if the address is a name that fails to resolve. /// This method returns `Error::NameError` if the address is a name that fails to resolve.
pub fn connect<Addr: ToSocketAddrs+fmt::Debug+Clone>(&mut self, addr: Addr) -> Result<(), Error> { pub fn connect<Addr: ToSocketAddrs+fmt::Debug+Clone>(&mut self, addr: Addr) -> Result<(), Error> {
if try!(self.peers.is_connected(addr.clone())) || try!(self.is_own_address(addr.clone())) { if self.peers.is_connected(addr.clone())? || self.is_own_address(addr.clone())? {
return Ok(()) return Ok(())
} }
debug!("Connecting to {:?}", addr); debug!("Connecting to {:?}", addr);
let subnets = self.addresses.clone(); let subnets = self.addresses.clone();
let node_id = self.node_id; let node_id = self.node_id;
// Send a message to each resolved address // Send a message to each resolved address
for a in try!(resolve(&addr)) { for a in resolve(&addr)? {
// Ignore error this time // Ignore error this time
let mut msg = Message::Init(0, node_id, subnets.clone()); let mut msg = Message::Init(0, node_id, subnets.clone());
self.send_msg(a, &mut msg).ok(); self.send_msg(a, &mut msg).ok();
@ -449,7 +450,7 @@ impl<D: Device, P: Protocol, T: Table, S: Socket, TS: TimeSource> GenericCloud<D
let peers = self.peers.subset(peer_num); let peers = self.peers.subset(peer_num);
// ...and send them to all peers // ...and send them to all peers
let mut msg = Message::Peers(peers); let mut msg = Message::Peers(peers);
try!(self.broadcast_msg(&mut msg)); self.broadcast_msg(&mut msg)?;
// Reschedule for next update // Reschedule for next update
self.next_peerlist = now + Time::from(self.update_freq); self.next_peerlist = now + Time::from(self.update_freq);
} }
@ -458,11 +459,11 @@ impl<D: Device, P: Protocol, T: Table, S: Socket, TS: TimeSource> GenericCloud<D
if entry.next > now { if entry.next > now {
continue continue
} }
try!(self.connect(&entry.resolved as &[SocketAddr])); self.connect(&entry.resolved as &[SocketAddr])?;
} }
for entry in &mut self.reconnect_peers { for entry in &mut self.reconnect_peers {
// Schedule for next second if node is connected // Schedule for next second if node is connected
if try!(self.peers.is_connected(&entry.resolved as &[SocketAddr])) { if self.peers.is_connected(&entry.resolved as &[SocketAddr])? {
entry.tries = 0; entry.tries = 0;
entry.timeout = 1; entry.timeout = 1;
entry.next = now + 1; entry.next = now + 1;
@ -494,19 +495,19 @@ impl<D: Device, P: Protocol, T: Table, S: Socket, TS: TimeSource> GenericCloud<D
} }
if self.next_stats_out < now { if self.next_stats_out < now {
// Write out the statistics // Write out the statistics
try!(self.write_out_stats().map_err(|err| Error::File("Failed to write stats file", err))); self.write_out_stats().map_err(|err| Error::File("Failed to write stats file", err))?;
self.next_stats_out = now + STATS_INTERVAL; self.next_stats_out = now + STATS_INTERVAL;
self.traffic.period(Some(60)); self.traffic.period(Some(60));
} }
if let Some(peers) = self.beacon_serializer.get_cmd_results() { if let Some(peers) = self.beacon_serializer.get_cmd_results() {
debug!("Loaded beacon with peers: {:?}", peers); debug!("Loaded beacon with peers: {:?}", peers);
for peer in peers { for peer in peers {
try!(self.connect_sock(peer)); self.connect_sock(peer)?;
} }
} }
if self.next_beacon < now { if self.next_beacon < now {
try!(self.store_beacon()); self.store_beacon()?;
try!(self.load_beacon()); self.load_beacon()?;
self.next_beacon = now + Time::from(self.config.beacon_interval); self.next_beacon = now + Time::from(self.config.beacon_interval);
} }
Ok(()) Ok(())
@ -517,9 +518,9 @@ impl<D: Device, P: Protocol, T: Table, S: Socket, TS: TimeSource> GenericCloud<D
if let Some(ref path) = self.config.beacon_store { if let Some(ref path) = self.config.beacon_store {
let peers: Vec<_> = self.own_addresses.choose_multiple(&mut thread_rng(),3).cloned().collect(); let peers: Vec<_> = self.own_addresses.choose_multiple(&mut thread_rng(),3).cloned().collect();
if path.starts_with('|') { if path.starts_with('|') {
try!(self.beacon_serializer.write_to_cmd(&peers, &path[1..]).map_err(|e| Error::Beacon("Failed to call beacon command", e))); self.beacon_serializer.write_to_cmd(&peers, &path[1..]).map_err(|e| Error::Beacon("Failed to call beacon command", e))?;
} else { } else {
try!(self.beacon_serializer.write_to_file(&peers, &path).map_err(|e| Error::Beacon("Failed to write beacon to file", e))); self.beacon_serializer.write_to_file(&peers, &path).map_err(|e| Error::Beacon("Failed to write beacon to file", e))?;
} }
} }
Ok(()) Ok(())
@ -530,17 +531,17 @@ impl<D: Device, P: Protocol, T: Table, S: Socket, TS: TimeSource> GenericCloud<D
let peers; let peers;
if let Some(ref path) = self.config.beacon_load { if let Some(ref path) = self.config.beacon_load {
if path.starts_with('|') { if path.starts_with('|') {
try!(self.beacon_serializer.read_from_cmd(&path[1..], Some(50)).map_err(|e| Error::Beacon("Failed to call beacon command", e))); self.beacon_serializer.read_from_cmd(&path[1..], Some(50)).map_err(|e| Error::Beacon("Failed to call beacon command", e))?;
return Ok(()) return Ok(())
} else { } else {
peers = try!(self.beacon_serializer.read_from_file(&path, Some(50)).map_err(|e| Error::Beacon("Failed to read beacon from file", e))); peers = self.beacon_serializer.read_from_file(&path, Some(50)).map_err(|e| Error::Beacon("Failed to read beacon from file", e))?;
} }
} else { } else {
return Ok(()) return Ok(())
} }
debug!("Loaded beacon with peers: {:?}", peers); debug!("Loaded beacon with peers: {:?}", peers);
for peer in peers { for peer in peers {
try!(self.connect_sock(peer)); self.connect_sock(peer)?;
} }
Ok(()) Ok(())
} }
@ -549,14 +550,14 @@ impl<D: Device, P: Protocol, T: Table, S: Socket, TS: TimeSource> GenericCloud<D
fn write_out_stats(&mut self) -> Result<(), io::Error> { fn write_out_stats(&mut self) -> Result<(), io::Error> {
if self.config.stats_file.is_none() { return Ok(()) } if self.config.stats_file.is_none() { return Ok(()) }
debug!("Writing out stats"); debug!("Writing out stats");
let mut f = try!(File::create(self.config.stats_file.as_ref().unwrap())); let mut f = File::create(self.config.stats_file.as_ref().unwrap())?;
try!(self.peers.write_out(&mut f)); self.peers.write_out(&mut f)?;
try!(writeln!(&mut f)); writeln!(&mut f)?;
try!(self.table.write_out(&mut f)); self.table.write_out(&mut f)?;
try!(writeln!(&mut f)); writeln!(&mut f)?;
try!(self.traffic.write_out(&mut f)); self.traffic.write_out(&mut f)?;
try!(writeln!(&mut f)); writeln!(&mut f)?;
try!(fs::set_permissions(self.config.stats_file.as_ref().unwrap(), Permissions::from_mode(0o644))); fs::set_permissions(self.config.stats_file.as_ref().unwrap(), Permissions::from_mode(0o644))?;
Ok(()) Ok(())
} }
@ -577,26 +578,26 @@ impl<D: Device, P: Protocol, T: Table, S: Socket, TS: TimeSource> GenericCloud<D
/// - with `Error::ParseError` if the payload data failed to parse /// - with `Error::ParseError` if the payload data failed to parse
/// - with `Error::SocketError` if sending a message fails /// - with `Error::SocketError` if sending a message fails
pub fn handle_interface_data(&mut self, payload: &mut [u8], start: usize, end: usize) -> Result<(), Error> { pub fn handle_interface_data(&mut self, payload: &mut [u8], start: usize, end: usize) -> Result<(), Error> {
let (src, dst) = try!(P::parse(&payload[start..end])); let (src, dst) = P::parse(&payload[start..end])?;
debug!("Read data from interface: src: {}, dst: {}, {} bytes", src, dst, end-start); debug!("Read data from interface: src: {}, dst: {}, {} bytes", src, dst, end-start);
self.traffic.count_out_payload(dst, src, end-start); self.traffic.count_out_payload(dst, src, end-start);
match self.table.lookup(&dst) { match self.table.lookup(&dst) {
Some(addr) => { // Peer found for destination Some(addr) => { // Peer found for destination
debug!("Found destination for {} => {}", dst, addr); debug!("Found destination for {} => {}", dst, addr);
try!(self.send_msg(addr, &mut Message::Data(payload, start, end))); self.send_msg(addr, &mut Message::Data(payload, start, end))?;
if !self.peers.contains_addr(&addr) { if !self.peers.contains_addr(&addr) {
// If the peer is not actually connected, remove the entry in the table and try // If the peer is not actually connected, remove the entry in the table and try
// to reconnect. // to reconnect.
warn!("Destination for {} not found in peers: {}", dst, addr); warn!("Destination for {} not found in peers: {}", dst, addr);
self.table.remove(&dst); self.table.remove(&dst);
try!(self.connect_sock(addr)); self.connect_sock(addr)?;
} }
}, },
None => { None => {
if self.broadcast { if self.broadcast {
debug!("No destination for {} found, broadcasting", dst); debug!("No destination for {} found, broadcasting", dst);
let mut msg = Message::Data(payload, start, end); let mut msg = Message::Data(payload, start, end);
try!(self.broadcast_msg(&mut msg)); self.broadcast_msg(&mut msg)?;
} else { } else {
debug!("No destination for {} found, dropping", dst); debug!("No destination for {} found, dropping", dst);
} }
@ -642,7 +643,7 @@ impl<D: Device, P: Protocol, T: Table, S: Socket, TS: TimeSource> GenericCloud<D
debug!("Received {:?} from {}", msg, peer); debug!("Received {:?} from {}", msg, peer);
match msg { match msg {
Message::Data(payload, start, end) => { Message::Data(payload, start, end) => {
let (src, dst) = try!(P::parse(&payload[start..end])); let (src, dst) = P::parse(&payload[start..end])?;
debug!("Writing data to device: {} bytes", end-start); debug!("Writing data to device: {} bytes", end-start);
self.traffic.count_in_payload(src, dst, end-start); self.traffic.count_in_payload(src, dst, end-start);
if let Err(e) = self.device.write(&mut payload[..end], start) { if let Err(e) = self.device.write(&mut payload[..end], start) {
@ -658,14 +659,14 @@ impl<D: Device, P: Protocol, T: Table, S: Socket, TS: TimeSource> GenericCloud<D
Message::Peers(peers) => { Message::Peers(peers) => {
// Connect to sender if not connected // Connect to sender if not connected
if !self.peers.contains_addr(&peer) { if !self.peers.contains_addr(&peer) {
try!(self.connect_sock(peer)); self.connect_sock(peer)?;
} }
if let Some(node_id) = self.peers.get_node_id(&peer) { if let Some(node_id) = self.peers.get_node_id(&peer) {
self.peers.make_primary(node_id, peer); self.peers.make_primary(node_id, peer);
} }
// Connect to all peers in the message // Connect to all peers in the message
for p in &peers { for p in &peers {
try!(self.connect_sock(*p)); self.connect_sock(*p)?;
} }
// Refresh peer // Refresh peer
self.peers.refresh(&peer); self.peers.refresh(&peer);
@ -689,11 +690,11 @@ impl<D: Device, P: Protocol, T: Table, S: Socket, TS: TimeSource> GenericCloud<D
if stage == 0 { if stage == 0 {
let own_addrs = self.addresses.clone(); let own_addrs = self.addresses.clone();
let own_node_id = self.node_id; let own_node_id = self.node_id;
try!(self.send_msg(peer, &mut Message::Init(stage+1, own_node_id, own_addrs))); self.send_msg(peer, &mut Message::Init(stage+1, own_node_id, own_addrs))?;
} }
// Send peers in any case // Send peers in any case
let peers = self.peers.as_vec(); let peers = self.peers.as_vec();
try!(self.send_msg(peer, &mut Message::Peers(peers))); self.send_msg(peer, &mut Message::Peers(peers))?;
}, },
Message::Close => { Message::Close => {
self.peers.remove(&peer); self.peers.remove(&peer);
@ -715,7 +716,7 @@ impl<D: Device, P: Protocol, T: Table, S: Socket, TS: TimeSource> GenericCloud<D
fn handle_socket_data(&mut self, src: SocketAddr, data: &mut [u8]) { fn handle_socket_data(&mut self, src: SocketAddr, data: &mut [u8]) {
let size = data.len(); let size = data.len();
if let Err(e) = decode(data, self.magic, &mut self.crypto).and_then(|msg| { if let Err(e) = decode(data, self.magic, &self.crypto).and_then(|msg| {
self.traffic.count_in_traffic(src, size); self.traffic.count_in_traffic(src, size);
self.handle_net_message(src, msg) self.handle_net_message(src, msg)
}) { }) {

14
src/device.rs
View File

@ -107,7 +107,7 @@ impl TunTapDevice {
if type_ == Type::Dummy { if type_ == Type::Dummy {
return Self::dummy(ifname, path, type_); return Self::dummy(ifname, path, type_);
} }
let fd = try!(fs::OpenOptions::new().read(true).write(true).open(path)); let fd = fs::OpenOptions::new().read(true).write(true).open(path)?;
// Add trailing \0 to interface name // Add trailing \0 to interface name
let mut ifname_string = String::with_capacity(32); let mut ifname_string = String::with_capacity(32);
ifname_string.push_str(ifname); ifname_string.push_str(ifname);
@ -156,7 +156,7 @@ impl TunTapDevice {
#[allow(dead_code)] #[allow(dead_code)]
pub fn dummy(ifname: &str, path: &str, type_: Type) -> io::Result<Self> { pub fn dummy(ifname: &str, path: &str, type_: Type) -> io::Result<Self> {
Ok(TunTapDevice{ Ok(TunTapDevice{
fd: try!(fs::OpenOptions::new().create(true).read(true).write(true).open(path)), fd: fs::OpenOptions::new().create(true).read(true).write(true).open(path)?,
ifname: ifname.to_string(), ifname: ifname.to_string(),
type_ type_
}) })
@ -218,7 +218,7 @@ impl Device for TunTapDevice {
} }
fn read(&mut self, mut buffer: &mut [u8]) -> Result<(usize, usize), Error> { fn read(&mut self, mut buffer: &mut [u8]) -> Result<(usize, usize), Error> {
let read = try!(self.fd.read(&mut buffer).map_err(|e| Error::TunTapDev("Read error", e))); let read = self.fd.read(&mut buffer).map_err(|e| Error::TunTapDev("Read error", e))?;
let (start, read) = self.correct_data_after_read(&mut buffer, 0, read); let (start, read) = self.correct_data_after_read(&mut buffer, 0, read);
Ok((start, read)) Ok((start, read))
} }
@ -248,7 +248,7 @@ pub struct MockDevice {
impl MockDevice { impl MockDevice {
pub fn new() -> Self { pub fn new() -> Self {
Self { outbound: VecDeque::new(), inbound: VecDeque::new() } Default::default()
} }
pub fn put_inbound(&mut self, data: Vec<u8>) { pub fn put_inbound(&mut self, data: Vec<u8>) {
@ -288,6 +288,12 @@ impl Device for MockDevice {
} }
} }
impl Default for MockDevice {
fn default() -> Self {
Self { outbound: VecDeque::new(), inbound: VecDeque::new() }
}
}
impl AsRawFd for MockDevice { impl AsRawFd for MockDevice {
#[inline] #[inline]
fn as_raw_fd(&self) -> RawFd { fn as_raw_fd(&self) -> RawFd {

8
src/ethernet.rs
View File

@ -49,8 +49,8 @@ impl Protocol for Frame {
dst[2..8].copy_from_slice(dst_data); dst[2..8].copy_from_slice(dst_data);
Ok((Address{data: src, len: 8}, Address{data: dst, len: 8})) Ok((Address{data: src, len: 8}, Address{data: dst, len: 8}))
} else { } else {
let src = try!(Address::read_from_fixed(src_data, 6)); let src = Address::read_from_fixed(src_data, 6)?;
let dst = try!(Address::read_from_fixed(dst_data, 6)); let dst = Address::read_from_fixed(dst_data, 6)?;
Ok((src, dst)) Ok((src, dst))
} }
} }
@ -105,9 +105,9 @@ impl<TS: TimeSource> Table for SwitchTable<TS> {
/// Write out the table /// Write out the table
fn write_out<W: Write>(&self, out: &mut W) -> Result<(), io::Error> { fn write_out<W: Write>(&self, out: &mut W) -> Result<(), io::Error> {
let now = TS::now(); let now = TS::now();
try!(writeln!(out, "Switch table:")); writeln!(out, "Switch table:")?;
for (addr, val) in &self.table { for (addr, val) in &self.table {
try!(writeln!(out, " - {} => {} (ttl: {} s)", addr, val.address, val.timeout - now)); writeln!(out, " - {} => {} (ttl: {} s)", addr, val.address, val.timeout - now)?;
} }
Ok(()) Ok(())
} }

12
src/ip.rs
View File

@ -34,16 +34,16 @@ impl Protocol for Packet {
if data.len() < 20 { if data.len() < 20 {
return Err(Error::Parse("Truncated IPv4 header")); return Err(Error::Parse("Truncated IPv4 header"));
} }
let src = try!(Address::read_from_fixed(&data[12..], 4)); let src = Address::read_from_fixed(&data[12..], 4)?;
let dst = try!(Address::read_from_fixed(&data[16..], 4)); let dst = Address::read_from_fixed(&data[16..], 4)?;
Ok((src, dst)) Ok((src, dst))
}, },
6 => { 6 => {
if data.len() < 40 { if data.len() < 40 {
return Err(Error::Parse("Truncated IPv6 header")); return Err(Error::Parse("Truncated IPv6 header"));
} }
let src = try!(Address::read_from_fixed(&data[8..], 16)); let src = Address::read_from_fixed(&data[8..], 16)?;
let dst = try!(Address::read_from_fixed(&data[24..], 16)); let dst = Address::read_from_fixed(&data[24..], 16)?;
Ok((src, dst)) Ok((src, dst))
}, },
_ => Err(Error::Parse("Invalid version")) _ => Err(Error::Parse("Invalid version"))
@ -149,10 +149,10 @@ impl Table for RoutingTable {
/// Write out the table /// Write out the table
fn write_out<W: Write>(&self, out: &mut W) -> Result<(), io::Error> { fn write_out<W: Write>(&self, out: &mut W) -> Result<(), io::Error> {
try!(writeln!(out, "Routing table:")); writeln!(out, "Routing table:")?;
for entries in self.0.values() { for entries in self.0.values() {
for entry in entries { for entry in entries {
try!(writeln!(out, " - {}/{} => {}", entry.bytes, entry.prefix_len, entry.address)); writeln!(out, " - {}/{} => {}", entry.bytes, entry.prefix_len, entry.address)?;
} }
} }
Ok(()) Ok(())

36
src/main.rs
View File

@ -5,22 +5,8 @@
#![cfg_attr(feature = "bench", feature(test))] #![cfg_attr(feature = "bench", feature(test))]
#[macro_use] extern crate log; #[macro_use] extern crate log;
extern crate time;
extern crate docopt;
#[macro_use] extern crate serde_derive; #[macro_use] extern crate serde_derive;
extern crate serde;
extern crate serde_yaml;
extern crate signal;
extern crate libc;
extern crate rand;
extern crate fnv;
extern crate net2;
extern crate yaml_rust;
extern crate igd;
extern crate siphasher;
extern crate daemonize;
extern crate ring;
extern crate base_62;
#[cfg(test)] extern crate tempfile; #[cfg(test)] extern crate tempfile;
#[cfg(feature = "bench")] extern crate test; #[cfg(feature = "bench")] extern crate test;
@ -51,15 +37,15 @@ use std::path::Path;
use std::io::{self, Write}; use std::io::{self, Write};
use std::net::UdpSocket; use std::net::UdpSocket;
use device::{TunTapDevice, Device, Type}; use crate::device::{TunTapDevice, Device, Type};
use ethernet::SwitchTable; use crate::ethernet::SwitchTable;
use ip::RoutingTable; use crate::ip::RoutingTable;
use types::{Mode, Range, Protocol, HeaderMagic, Error}; use crate::types::{Mode, Range, Protocol, HeaderMagic, Error};
use cloud::GenericCloud; use crate::cloud::GenericCloud;
use crypto::{Crypto, CryptoMethod}; use crate::crypto::{Crypto, CryptoMethod};
use port_forwarding::PortForwarding; use crate::port_forwarding::PortForwarding;
use util::{Duration, SystemTimeSource}; use crate::util::{Duration, SystemTimeSource};
use config::Config; use crate::config::Config;
const VERSION: u8 = 1; const VERSION: u8 = 1;
@ -109,7 +95,7 @@ struct DualLogger {
impl DualLogger { impl DualLogger {
pub fn new<P: AsRef<Path>>(path: Option<P>) -> Result<Self, io::Error> { pub fn new<P: AsRef<Path>>(path: Option<P>) -> Result<Self, io::Error> {
if let Some(path) = path { if let Some(path) = path {
let file = try!(File::create(path)); let file = File::create(path)?;
Ok(DualLogger{file: Mutex::new(Some(file))}) Ok(DualLogger{file: Mutex::new(Some(file))})
} else { } else {
Ok(DualLogger{file: Mutex::new(None)}) Ok(DualLogger{file: Mutex::new(None)})

6
src/poll/epoll.rs
View File

@ -6,11 +6,11 @@ use libc;
use std::os::unix::io::RawFd; use std::os::unix::io::RawFd;
use std::io; use std::io;
use device::Device; use crate::device::Device;
use super::WaitResult; use super::WaitResult;
use ::device::Type; use crate::device::Type;
use net::Socket; use crate::net::Socket;
pub struct EpollWait { pub struct EpollWait {
poll_fd: RawFd, poll_fd: RawFd,

2
src/tests/mod.rs
View File

@ -73,7 +73,7 @@ fn msg6_put<P: Protocol, T: Table>(node: &mut TestNode<P, T>, from: SocketAddr,
} }
fn simulate<P: Protocol, T: Table>(nodes: &mut [(&mut TestNode<P, T>, SocketAddr)]) { fn simulate<P: Protocol, T: Table>(nodes: &mut [(&mut TestNode<P, T>, SocketAddr)]) {
for (ref mut node, ref from_addr) in nodes.iter_mut() { for (ref mut node, ref _from_addr) in nodes.iter_mut() {
while node.device().has_inbound() { while node.device().has_inbound() {
node.trigger_device_event(); node.trigger_device_event();
} }

10
src/traffic.rs
View File

@ -105,18 +105,18 @@ impl TrafficStats {
#[inline] #[inline]
pub fn write_out<W: Write>(&self, out: &mut W) -> Result<(), io::Error> { pub fn write_out<W: Write>(&self, out: &mut W) -> Result<(), io::Error> {
try!(writeln!(out, "Peer traffic:")); writeln!(out, "Peer traffic:")?;
let mut peers: Vec<_> = self.get_peer_traffic().collect(); let mut peers: Vec<_> = self.get_peer_traffic().collect();
peers.sort_unstable_by_key(|(_, data)| (data.out_bytes + data.in_bytes)); peers.sort_unstable_by_key(|(_, data)| (data.out_bytes + data.in_bytes));
for (addr, data) in peers.iter().rev() { for (addr, data) in peers.iter().rev() {
try!(writeln!(out, " - {}: in={}/s, out={}/s", addr, Bytes(data.in_bytes/60), Bytes(data.out_bytes/60))); writeln!(out, " - {}: in={}/s, out={}/s", addr, Bytes(data.in_bytes/60), Bytes(data.out_bytes/60))?;
} }
try!(writeln!(out)); writeln!(out)?;
try!(writeln!(out, "Payload traffic:")); writeln!(out, "Payload traffic:")?;
let mut payload: Vec<_> = self.get_payload_traffic().collect(); let mut payload: Vec<_> = self.get_payload_traffic().collect();
payload.sort_unstable_by_key(|(_, data)| (data.out_bytes + data.in_bytes)); payload.sort_unstable_by_key(|(_, data)| (data.out_bytes + data.in_bytes));
for ((remote, local), data) in payload.iter().rev() { for ((remote, local), data) in payload.iter().rev() {
try!(writeln!(out, " - {} <-> {}: in={}/s, out={}/s", remote, local, Bytes(data.in_bytes/60), Bytes(data.out_bytes/60))); writeln!(out, " - {} <-> {}: in={}/s, out={}/s", remote, local, Bytes(data.in_bytes/60), Bytes(data.out_bytes/60))?;
} }
Ok(()) Ok(())
} }

30
src/types.rs
View File

@ -29,7 +29,7 @@ impl Address {
return Err(Error::Parse("Address too short")); return Err(Error::Parse("Address too short"));
} }
let len = data[0] as usize; let len = data[0] as usize;
let addr = try!(Address::read_from_fixed(&data[1..], len)); let addr = Address::read_from_fixed(&data[1..], len)?;
Ok((addr, len + 1)) Ok((addr, len + 1))
} }
@ -121,7 +121,7 @@ impl FromStr for Address {
if parts.len() == 6 { if parts.len() == 6 {
let mut bytes = [0; 16]; let mut bytes = [0; 16];
for i in 0..6 { for i in 0..6 {
bytes[i] = try!(u8::from_str_radix(parts[i], 16).map_err(|_| Error::Parse("Failed to parse mac"))); bytes[i] = u8::from_str_radix(parts[i], 16).map_err(|_| Error::Parse("Failed to parse mac"))?;
} }
return Ok(Address{data: bytes, len: 6}); return Ok(Address{data: bytes, len: 6});
} }
@ -139,7 +139,7 @@ pub struct Range {
impl Range { impl Range {
#[inline] #[inline]
pub fn read_from(data: &[u8]) -> Result<(Range, usize), Error> { pub fn read_from(data: &[u8]) -> Result<(Range, usize), Error> {
let (address, read) = try!(Address::read_from(data)); let (address, read) = Address::read_from(data)?;
if data.len() < read + 1 { if data.len() < read + 1 {
return Err(Error::Parse("Range too short")); return Err(Error::Parse("Range too short"));
} }
@ -164,9 +164,9 @@ impl FromStr for Range {
Some(pos) => pos, Some(pos) => pos,
None => return Err(Error::Parse("Invalid range format")) None => return Err(Error::Parse("Invalid range format"))
}; };
let prefix_len = try!(u8::from_str(&text[pos+1..]) let prefix_len = u8::from_str(&text[pos+1..])
.map_err(|_| Error::Parse("Failed to parse prefix length"))); .map_err(|_| Error::Parse("Failed to parse prefix length"))?;
let base = try!(Address::from_str(&text[..pos])); let base = Address::from_str(&text[..pos])?;
Ok(Range{base, prefix_len}) Ok(Range{base, prefix_len})
} }
} }
@ -207,16 +207,16 @@ impl fmt::Display for Mode {
} }
pub trait Table { pub trait Table {
fn learn(&mut self, Address, Option<u8>, SocketAddr); fn learn(&mut self, _: Address, _: Option<u8>, _: SocketAddr);
fn lookup(&mut self, &Address) -> Option<SocketAddr>; fn lookup(&mut self, _: &Address) -> Option<SocketAddr>;
fn housekeep(&mut self); fn housekeep(&mut self);
fn write_out<W: Write>(&self, out: &mut W) -> Result<(), io::Error>; fn write_out<W: Write>(&self, out: &mut W) -> Result<(), io::Error>;
fn remove(&mut self, &Address) -> bool; fn remove(&mut self, _: &Address) -> bool;
fn remove_all(&mut self, &SocketAddr); fn remove_all(&mut self, _: &SocketAddr);
} }
pub trait Protocol: Sized { pub trait Protocol: Sized {
fn parse(&[u8]) -> Result<(Address, Address), Error>; fn parse(_: &[u8]) -> Result<(Address, Address), Error>;
} }
#[derive(Debug)] #[derive(Debug)]
@ -278,10 +278,10 @@ fn address_decode_encode() {
#[test] #[test]
fn address_eq() { fn address_eq() {
assert!(Address::read_from_fixed(&[1,2,3,4], 4).unwrap() == Address::read_from_fixed(&[1,2,3,4], 4).unwrap()); assert_eq!(Address::read_from_fixed(&[1,2,3,4], 4).unwrap(), Address::read_from_fixed(&[1,2,3,4], 4).unwrap());
assert!(Address::read_from_fixed(&[1,2,3,4], 4).unwrap() != Address::read_from_fixed(&[1,2,3,5], 4).unwrap()); assert_ne!(Address::read_from_fixed(&[1,2,3,4], 4).unwrap(), Address::read_from_fixed(&[1,2,3,5], 4).unwrap());
assert!(Address::read_from_fixed(&[1,2,3,4], 3).unwrap() == Address::read_from_fixed(&[1,2,3,5], 3).unwrap()); assert_eq!(Address::read_from_fixed(&[1,2,3,4], 3).unwrap(), Address::read_from_fixed(&[1,2,3,5], 3).unwrap());
assert!(Address::read_from_fixed(&[1,2,3,4], 3).unwrap() != Address::read_from_fixed(&[1,2,3,4], 4).unwrap()); assert_ne!(Address::read_from_fixed(&[1,2,3,4], 3).unwrap(), Address::read_from_fixed(&[1,2,3,4], 4).unwrap());
} }
#[test] #[test]

35
src/udpmessage.rs
View File

@ -71,14 +71,14 @@ impl<'a> fmt::Debug for Message<'a> {
match *self { match *self {
Message::Data(_, start, end) => write!(formatter, "Data({} bytes)", end-start), Message::Data(_, start, end) => write!(formatter, "Data({} bytes)", end-start),
Message::Peers(ref peers) => { Message::Peers(ref peers) => {
try!(write!(formatter, "Peers [")); write!(formatter, "Peers [")?;
let mut first = true; let mut first = true;
for p in peers { for p in peers {
if !first { if !first {
try!(write!(formatter, ", ")); write!(formatter, ", ")?;
} }
first = false; first = false;
try!(write!(formatter, "{}", p)); write!(formatter, "{}", p)?;
} }
write!(formatter, "]") write!(formatter, "]")
}, },
@ -91,7 +91,7 @@ impl<'a> fmt::Debug for Message<'a> {
#[allow(unknown_lints,clippy::needless_range_loop)] #[allow(unknown_lints,clippy::needless_range_loop)]
pub fn decode<'a>(data: &'a mut [u8], magic: HeaderMagic, crypto: &Crypto) -> Result<Message<'a>, Error> { pub fn decode<'a>(data: &'a mut [u8], magic: HeaderMagic, crypto: &Crypto) -> Result<Message<'a>, Error> {
let mut end = data.len(); let mut end = data.len();
let (header, mut pos) = try!(TopHeader::read_from(&data[..end])); let (header, mut pos) = TopHeader::read_from(&data[..end])?;
if header.magic != magic { if header.magic != magic {
return Err(Error::WrongHeaderMagic(header.magic)); return Err(Error::WrongHeaderMagic(header.magic));
} }
@ -107,7 +107,7 @@ pub fn decode<'a>(data: &'a mut [u8], magic: HeaderMagic, crypto: &Crypto) -> Re
let (before, after) = data.split_at_mut(pos); let (before, after) = data.split_at_mut(pos);
let (nonce, crypto_data) = after.split_at_mut(len); let (nonce, crypto_data) = after.split_at_mut(len);
pos += len; pos += len;
end = try!(crypto.decrypt(crypto_data, nonce, &before[..TopHeader::size()])) + pos; end = crypto.decrypt(crypto_data, nonce, &before[..TopHeader::size()])? + pos;
} }
assert_eq!(end, data.len()-crypto.additional_bytes()); assert_eq!(end, data.len()-crypto.additional_bytes());
} }
@ -169,7 +169,7 @@ pub fn decode<'a>(data: &'a mut [u8], magic: HeaderMagic, crypto: &Crypto) -> Re
pos += 1; pos += 1;
let mut addrs = Vec::with_capacity(count); let mut addrs = Vec::with_capacity(count);
for _ in 0..count { for _ in 0..count {
let (range, read) = try!(Range::read_from(&data[pos..end])); let (range, read) = Range::read_from(&data[pos..end])?;
pos += read; pos += read;
addrs.push(range); addrs.push(range);
} }
@ -183,6 +183,12 @@ pub fn decode<'a>(data: &'a mut [u8], magic: HeaderMagic, crypto: &Crypto) -> Re
#[allow(unknown_lints,clippy::needless_range_loop)] #[allow(unknown_lints,clippy::needless_range_loop)]
pub fn encode<'a>(msg: &'a mut Message, mut buf: &'a mut [u8], magic: HeaderMagic, crypto: &mut Crypto) -> &'a mut [u8] { pub fn encode<'a>(msg: &'a mut Message, mut buf: &'a mut [u8], magic: HeaderMagic, crypto: &mut Crypto) -> &'a mut [u8] {
let header_type = match msg {
Message::Data(_, _, _) => 0,
Message::Peers(_) => 1,
Message::Init(_, _, _) => 2,
Message::Close => 3
};
let mut start = 64; let mut start = 64;
let mut end = 64; let mut end = 64;
match *msg { match *msg {
@ -250,12 +256,7 @@ pub fn encode<'a>(msg: &'a mut Message, mut buf: &'a mut [u8], magic: HeaderMagi
start -= crypto.nonce_bytes(); start -= crypto.nonce_bytes();
let mut header = TopHeader::default(); let mut header = TopHeader::default();
header.magic = magic; header.magic = magic;
header.msgtype = match *msg { header.msgtype = header_type;
Message::Data(_, _, _) => 0,
Message::Peers(_) => 1,
Message::Init(_, _, _) => 2,
Message::Close => 3
};
header.crypto_method = crypto.method(); header.crypto_method = crypto.method();
start -= TopHeader::size(); start -= TopHeader::size();
header.write_to(&mut buf[start..]); header.write_to(&mut buf[start..]);
@ -273,17 +274,17 @@ pub fn encode<'a>(msg: &'a mut Message, mut buf: &'a mut [u8], magic: HeaderMagi
impl<'a> PartialEq for Message<'a> { impl<'a> PartialEq for Message<'a> {
fn eq(&self, other: &Message) -> bool { fn eq(&self, other: &Message) -> bool {
match self { match *self {
&Message::Data(ref data1, start1, end1) => if let &Message::Data(ref data2, start2, end2) = other { Message::Data(ref data1, start1, end1) => if let Message::Data(ref data2, start2, end2) = *other {
data1[start1..end1] == data2[start2..end2] data1[start1..end1] == data2[start2..end2]
} else { false }, } else { false },
&Message::Peers(ref peers1) => if let &Message::Peers(ref peers2) = other { Message::Peers(ref peers1) => if let Message::Peers(ref peers2) = *other {
peers1 == peers2 peers1 == peers2
} else { false }, } else { false },
&Message::Init(step1, node_id1, ref ranges1) => if let &Message::Init(step2, node_id2, ref ranges2) = other { Message::Init(step1, node_id1, ref ranges1) => if let Message::Init(step2, node_id2, ref ranges2) = *other {
step1 == step2 && node_id1 == node_id2 && ranges1 == ranges2 step1 == step2 && node_id1 == node_id2 && ranges1 == ranges2
} else { false }, } else { false },
&Message::Close => if let &Message::Close = other { Message::Close => if let Message::Close = *other {
true true
} else { false } } else { false }
} }

14
src/util.rs
View File

@ -117,7 +117,7 @@ macro_rules! try_fail {
#[allow(unknown_lints,clippy::needless_pass_by_value)] #[allow(unknown_lints,clippy::needless_pass_by_value)]
pub fn resolve<Addr: ToSocketAddrs+fmt::Debug>(addr: Addr) -> Result<Vec<SocketAddr>, Error> { pub fn resolve<Addr: ToSocketAddrs+fmt::Debug>(addr: Addr) -> Result<Vec<SocketAddr>, Error> {
let addrs = try!(addr.to_socket_addrs().map_err(|_| Error::Name(format!("{:?}", addr)))); let addrs = addr.to_socket_addrs().map_err(|_| Error::Name(format!("{:?}", addr)))?;
// Remove duplicates in addrs (why are there duplicates???) // Remove duplicates in addrs (why are there duplicates???)
let mut addrs = addrs.collect::<Vec<_>>(); let mut addrs = addrs.collect::<Vec<_>>();
// Try IPv4 first as it usually is faster // Try IPv4 first as it usually is faster
@ -177,9 +177,7 @@ pub struct CtrlC {
impl CtrlC { impl CtrlC {
pub fn new() -> Self { pub fn new() -> Self {
let dummy_time = Instant::now(); Default::default()
let trap = Trap::trap(&[Signal::SIGINT, Signal::SIGTERM, Signal::SIGQUIT]);
Self { dummy_time, trap }
} }
pub fn was_pressed(&self) -> bool { pub fn was_pressed(&self) -> bool {
@ -187,6 +185,14 @@ impl CtrlC {
} }
} }
impl Default for CtrlC {
fn default() -> Self {
let dummy_time = Instant::now();
let trap = Trap::trap(&[Signal::SIGINT, Signal::SIGTERM, Signal::SIGQUIT]);
Self { dummy_time, trap }
}
}
pub trait TimeSource: Sync + Copy + Send + 'static { pub trait TimeSource: Sync + Copy + Send + 'static {
fn now() -> Time; fn now() -> Time;