mirror of https://github.com/dswd/vpncloud.git
Fixed wrong base62 encoding
This commit is contained in:
Dennis Schwerdel
parent
229db241de
commit
50058e60d0
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@ -2,14 +2,15 @@
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This project follows [semantic versioning](http://semver.org).
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### Unreleased
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### v1.1.0 (2019-12-04)
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- [added] Exchange peer timeout and adapt keepalive accordingly
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- [added] Reducing published peer timeout to 5 min when NAT is detected
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- [added] Added more tests
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- [changed] Rust version 1.41.0
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- [changed] Rust version 1.39.0
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- [changed] Updated dependencies
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- [fixed] Fixed potential startup dependency issue
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- [fixed] Fixed wrong base62 encoding
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### v1.0.0 (2019-03-21)
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@ -23,42 +23,6 @@ dependencies = [
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"url 1.7.2 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "autocfg"
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version = "0.1.7"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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[[package]]
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name = "backtrace"
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version = "0.3.40"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
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"backtrace-sys 0.1.32 (registry+https://github.com/rust-lang/crates.io-index)",
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"cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
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"libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
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"rustc-demangle 0.1.16 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "backtrace-sys"
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version = "0.1.32"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
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"cc 1.0.47 (registry+https://github.com/rust-lang/crates.io-index)",
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"libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "base-62"
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version = "0.1.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
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"failure 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
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"num-bigint 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
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"num-integer 0.1.41 (registry+https://github.com/rust-lang/crates.io-index)",
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"num-traits 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "bitflags"
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version = "1.2.1"
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@ -131,26 +95,6 @@ name = "dtoa"
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version = "0.4.4"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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[[package]]
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name = "failure"
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version = "0.1.6"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
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"backtrace 0.3.40 (registry+https://github.com/rust-lang/crates.io-index)",
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"failure_derive 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "failure_derive"
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version = "0.1.6"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
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"proc-macro2 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
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"quote 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
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"syn 1.0.11 (registry+https://github.com/rust-lang/crates.io-index)",
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"synstructure 0.12.3 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "fnv"
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version = "1.0.6"
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@ -295,33 +239,6 @@ dependencies = [
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"version_check 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "num-bigint"
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version = "0.2.3"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
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"autocfg 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
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"num-integer 0.1.41 (registry+https://github.com/rust-lang/crates.io-index)",
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"num-traits 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "num-integer"
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version = "0.1.41"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
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"autocfg 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
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"num-traits 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "num-traits"
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version = "0.2.10"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
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"autocfg 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "percent-encoding"
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version = "1.0.1"
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@ -466,11 +383,6 @@ dependencies = [
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"winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "rustc-demangle"
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version = "0.1.16"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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[[package]]
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name = "serde"
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version = "1.0.103"
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@ -544,17 +456,6 @@ dependencies = [
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"unicode-xid 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "synstructure"
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version = "0.12.3"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
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"proc-macro2 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
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"quote 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
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"syn 1.0.11 (registry+https://github.com/rust-lang/crates.io-index)",
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"unicode-xid 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "tempfile"
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version = "3.1.0"
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@ -639,9 +540,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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[[package]]
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name = "vpncloud"
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version = "1.0.0"
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version = "1.1.0"
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dependencies = [
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"base-62 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
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"cc 1.0.47 (registry+https://github.com/rust-lang/crates.io-index)",
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"daemonize 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
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"docopt 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
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@ -799,10 +699,6 @@ dependencies = [
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"checksum aho-corasick 0.7.6 (registry+https://github.com/rust-lang/crates.io-index)" = "58fb5e95d83b38284460a5fda7d6470aa0b8844d283a0b614b8535e880800d2d"
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"checksum anyhow 1.0.25 (registry+https://github.com/rust-lang/crates.io-index)" = "9267dff192e68f3399525901e709a48c1d3982c9c072fa32f2127a0cb0babf14"
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"checksum attohttpc 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)" = "dd4da2f0d9a8eb4e0aabc162278968eaf753999aa4aed173b753f9fa8da4cb86"
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"checksum autocfg 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)" = "1d49d90015b3c36167a20fe2810c5cd875ad504b39cff3d4eae7977e6b7c1cb2"
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"checksum backtrace 0.3.40 (registry+https://github.com/rust-lang/crates.io-index)" = "924c76597f0d9ca25d762c25a4d369d51267536465dc5064bdf0eb073ed477ea"
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"checksum backtrace-sys 0.1.32 (registry+https://github.com/rust-lang/crates.io-index)" = "5d6575f128516de27e3ce99689419835fce9643a9b215a14d2b5b685be018491"
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"checksum base-62 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "f28ebd71b3e708e895b83ec2d35c6e2ef96e34945706bf4d73826354e84f89b2"
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"checksum bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "cf1de2fe8c75bc145a2f577add951f8134889b4795d47466a54a5c846d691693"
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"checksum boxfnonce 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "5988cb1d626264ac94100be357308f29ff7cbdd3b36bda27f450a4ee3f713426"
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"checksum bumpalo 2.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ad807f2fc2bf185eeb98ff3a901bd46dc5ad58163d0fa4577ba0d25674d71708"
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@ -814,8 +710,6 @@ dependencies = [
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"checksum daemonize 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)" = "70c24513e34f53b640819f0ac9f705b673fcf4006d7aab8778bee72ebfc89815"
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"checksum docopt 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "7f525a586d310c87df72ebcd98009e57f1cc030c8c268305287a476beb653969"
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"checksum dtoa 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)" = "ea57b42383d091c85abcc2706240b94ab2a8fa1fc81c10ff23c4de06e2a90b5e"
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"checksum failure 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "f8273f13c977665c5db7eb2b99ae520952fe5ac831ae4cd09d80c4c7042b5ed9"
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"checksum failure_derive 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "0bc225b78e0391e4b8683440bf2e63c2deeeb2ce5189eab46e2b68c6d3725d08"
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"checksum fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)" = "2fad85553e09a6f881f739c29f0b00b0f01357c743266d478b68951ce23285f3"
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"checksum fuchsia-cprng 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "a06f77d526c1a601b7c4cdd98f54b5eaabffc14d5f2f0296febdc7f357c6d3ba"
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"checksum getrandom 0.1.13 (registry+https://github.com/rust-lang/crates.io-index)" = "e7db7ca94ed4cd01190ceee0d8a8052f08a247aa1b469a7f68c6a3b71afcf407"
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@ -835,9 +729,6 @@ dependencies = [
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"checksum net2 0.2.33 (registry+https://github.com/rust-lang/crates.io-index)" = "42550d9fb7b6684a6d404d9fa7250c2eb2646df731d1c06afc06dcee9e1bcf88"
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"checksum nix 0.14.1 (registry+https://github.com/rust-lang/crates.io-index)" = "6c722bee1037d430d0f8e687bbdbf222f27cc6e4e68d5caf630857bb2b6dbdce"
|
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"checksum nom 4.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "2ad2a91a8e869eeb30b9cb3119ae87773a8f4ae617f41b1eb9c154b2905f7bd6"
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"checksum num-bigint 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "f9c3f34cdd24f334cb265d9bf8bfa8a241920d026916785747a92f0e55541a1a"
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"checksum num-integer 0.1.41 (registry+https://github.com/rust-lang/crates.io-index)" = "b85e541ef8255f6cf42bbfe4ef361305c6c135d10919ecc26126c4e5ae94bc09"
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"checksum num-traits 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)" = "d4c81ffc11c212fa327657cb19dd85eb7419e163b5b076bede2bdb5c974c07e4"
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"checksum percent-encoding 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "31010dd2e1ac33d5b46a5b413495239882813e0369f8ed8a5e266f173602f831"
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"checksum pkg-config 0.3.17 (registry+https://github.com/rust-lang/crates.io-index)" = "05da548ad6865900e60eaba7f589cc0783590a92e940c26953ff81ddbab2d677"
|
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"checksum ppv-lite86 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)" = "74490b50b9fbe561ac330df47c08f3f33073d2d00c150f719147d7c54522fa1b"
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@ -856,7 +747,6 @@ dependencies = [
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"checksum regex-syntax 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)" = "11a7e20d1cce64ef2fed88b66d347f88bd9babb82845b2b858f3edbf59a4f716"
|
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"checksum remove_dir_all 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)" = "4a83fa3702a688b9359eccba92d153ac33fd2e8462f9e0e3fdf155239ea7792e"
|
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"checksum ring 0.16.9 (registry+https://github.com/rust-lang/crates.io-index)" = "6747f8da1f2b1fabbee1aaa4eb8a11abf9adef0bf58a41cee45db5d59cecdfac"
|
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"checksum rustc-demangle 0.1.16 (registry+https://github.com/rust-lang/crates.io-index)" = "4c691c0e608126e00913e33f0ccf3727d5fc84573623b8d65b2df340b5201783"
|
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"checksum serde 1.0.103 (registry+https://github.com/rust-lang/crates.io-index)" = "1217f97ab8e8904b57dd22eb61cde455fa7446a9c1cf43966066da047c1f3702"
|
||||
"checksum serde_derive 1.0.103 (registry+https://github.com/rust-lang/crates.io-index)" = "a8c6faef9a2e64b0064f48570289b4bf8823b7581f1d6157c1b52152306651d0"
|
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"checksum serde_yaml 0.8.11 (registry+https://github.com/rust-lang/crates.io-index)" = "691b17f19fc1ec9d94ec0b5864859290dff279dbd7b03f017afda54eb36c3c35"
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|
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@ -867,7 +757,6 @@ dependencies = [
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"checksum spin 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)" = "6e63cff320ae2c57904679ba7cb63280a3dc4613885beafb148ee7bf9aa9042d"
|
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"checksum strsim 0.9.2 (registry+https://github.com/rust-lang/crates.io-index)" = "032c03039aae92b350aad2e3779c352e104d919cb192ba2fabbd7b831ce4f0f6"
|
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"checksum syn 1.0.11 (registry+https://github.com/rust-lang/crates.io-index)" = "dff0acdb207ae2fe6d5976617f887eb1e35a2ba52c13c7234c790960cdad9238"
|
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"checksum synstructure 0.12.3 (registry+https://github.com/rust-lang/crates.io-index)" = "67656ea1dc1b41b1451851562ea232ec2e5a80242139f7e679ceccfb5d61f545"
|
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"checksum tempfile 3.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "7a6e24d9338a0a5be79593e2fa15a648add6138caa803e2d5bc782c371732ca9"
|
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"checksum thread_local 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)" = "c6b53e329000edc2b34dbe8545fd20e55a333362d0a321909685a19bd28c3f1b"
|
||||
"checksum time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)" = "db8dcfca086c1143c9270ac42a2bbd8a7ee477b78ac8e45b19abfb0cbede4b6f"
|
||||
|
|
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|
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@ -1,6 +1,6 @@
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[package]
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name = "vpncloud"
|
||||
version = "1.0.0"
|
||||
version = "1.1.0"
|
||||
authors = ["Dennis Schwerdel <schwerdel@googlemail.com>"]
|
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build = "build.rs"
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license = "GPL-3.0"
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@ -28,7 +28,6 @@ igd = "0.9"
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siphasher = "0.3"
|
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daemonize = "0.4"
|
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ring = "0.16"
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base-62 = "0.1"
|
||||
|
||||
[build-dependencies]
|
||||
cc = "^1"
|
||||
|
|
|
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|
|
@ -1,3 +1,15 @@
|
|||
vpncloud (1.1.0) stable; urgency=medium
|
||||
|
||||
* [added] Exchange peer timeout and adapt keepalive accordingly
|
||||
* [added] Reducing published peer timeout to 5 min when NAT is detected
|
||||
* [added] Added more tests
|
||||
* [changed] Rust version 1.41.0
|
||||
* [changed] Updated dependencies
|
||||
* [fixed] Fixed potential startup dependency issue
|
||||
* [fixed] Fixed wrong base62 encoding
|
||||
|
||||
-- Dennis Schwerdel <schwerdel@googlemail.com> Thu, 04 Dec 2019 19:01:34 +0100
|
||||
|
||||
vpncloud (1.0.0) stable; urgency=medium
|
||||
|
||||
* [added] Added ability to publish small beacons for rendezvous
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||||
|
|
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@ -9,7 +9,7 @@ RUN useradd -ms /bin/bash user
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USER user
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||||
WORKDIR /home/user
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||||
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||||
ENV RUST=1.33.0
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ENV RUST=1.39.0
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||||
RUN curl https://sh.rustup.rs -sSf | sh -s -- -y --default-toolchain ${RUST}
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||||
|
|
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@ -6,7 +6,7 @@ RUN useradd -ms /bin/bash user
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USER user
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||||
WORKDIR /home/user
|
||||
|
||||
ENV RUST=1.33.0
|
||||
ENV RUST=1.39.0
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||||
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||||
RUN curl https://sh.rustup.rs -sSf | sh -s -- -y --default-toolchain ${RUST}
|
||||
|
||||
|
|
|
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|
|
@ -2,7 +2,6 @@
|
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// Copyright (C) 2019-2019 Dennis Schwerdel
|
||||
// This software is licensed under GPL-3 or newer (see LICENSE.md)
|
||||
|
||||
use base_62;
|
||||
use ring::digest;
|
||||
|
||||
use std::{
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||||
|
|
@ -21,7 +20,7 @@ use std::{
|
|||
thread
|
||||
};
|
||||
|
||||
use super::util::{Encoder, TimeSource};
|
||||
use super::util::{from_base62, to_base62, Encoder, TimeSource};
|
||||
use std::net::{Ipv4Addr, Ipv6Addr, SocketAddr, SocketAddrV4, SocketAddrV6};
|
||||
|
||||
|
||||
|
|
@ -90,11 +89,11 @@ impl<TS: TimeSource> BeaconSerializer<TS> {
|
|||
}
|
||||
|
||||
fn begin(&self) -> String {
|
||||
base_62::encode(&self.get_keystream(TYPE_BEGIN, 0, 0))[0..5].to_string()
|
||||
to_base62(&self.get_keystream(TYPE_BEGIN, 0, 0))[0..5].to_string()
|
||||
}
|
||||
|
||||
fn end(&self) -> String {
|
||||
base_62::encode(&self.get_keystream(TYPE_END, 0, 0))[0..5].to_string()
|
||||
to_base62(&self.get_keystream(TYPE_END, 0, 0))[0..5].to_string()
|
||||
}
|
||||
fn encrypt_data(&self, data: &mut Vec<u8>) {
|
||||
// Note: the 1 byte seed is only meant to protect from random changes,
|
||||
|
|
@ -152,11 +151,11 @@ impl<TS: TimeSource> BeaconSerializer<TS> {
|
|||
data.extend_from_slice(&dat);
|
||||
}
|
||||
self.encrypt_data(&mut data);
|
||||
base_62::encode(&data)
|
||||
to_base62(&data)
|
||||
}
|
||||
|
||||
fn peerlist_decode(&self, data: &str, ttl_hours: Option<u16>) -> Vec<SocketAddr> {
|
||||
let mut data = base_62::decode(data).expect("Invalid input");
|
||||
let mut data = from_base62(data).expect("Invalid input");
|
||||
let mut peers = Vec::new();
|
||||
let mut pos = 0;
|
||||
if data.len() < 4 {
|
||||
|
|
@ -327,13 +326,13 @@ fn encode() {
|
|||
let mut peers = Vec::new();
|
||||
peers.push(SocketAddr::from_str("1.2.3.4:5678").unwrap());
|
||||
peers.push(SocketAddr::from_str("6.6.6.6:53").unwrap());
|
||||
assert_eq!("juWwKhjVTYjbwJjtYAZlMfEj7IDO55LN", ser.encode(&peers));
|
||||
assert_eq!("3hRD85V3h1P0g5Un9ZWnoqRDo7ZIxYMB", ser.encode(&peers));
|
||||
peers.push(SocketAddr::from_str("[::1]:5678").unwrap());
|
||||
assert_eq!("juWwKjF5qZG7PE5imnpi5XARaXnP3UsMsGBLxM4FNFDzvjlKt1SO55LN", ser.encode(&peers));
|
||||
assert_eq!("3hRD8BKvg7jotek0FGLeYtIc1zj7jzPRyQscQAe9tCqnFJ0vyVfIxYMB", ser.encode(&peers));
|
||||
let mut peers = Vec::new();
|
||||
peers.push(SocketAddr::from_str("1.2.3.4:5678").unwrap());
|
||||
peers.push(SocketAddr::from_str("6.6.6.6:54").unwrap());
|
||||
assert_eq!("juWwKIgSqTammVFRNoIVzLPO0BEO55LN", ser.encode(&peers));
|
||||
assert_eq!("3hRD86NwMC5dPp8bh5idzhMal4AIxYMB", ser.encode(&peers));
|
||||
}
|
||||
|
||||
#[test]
|
||||
|
|
@ -343,11 +342,11 @@ fn decode() {
|
|||
let mut peers = Vec::new();
|
||||
peers.push(SocketAddr::from_str("1.2.3.4:5678").unwrap());
|
||||
peers.push(SocketAddr::from_str("6.6.6.6:53").unwrap());
|
||||
assert_eq!(format!("{:?}", peers), format!("{:?}", ser.decode("juWwKhjVTYjbwJjtYAZlMfEj7IDO55LN", None)));
|
||||
assert_eq!(format!("{:?}", peers), format!("{:?}", ser.decode("3hRD85V3h1P0g5Un9ZWnoqRDo7ZIxYMB", None)));
|
||||
peers.push(SocketAddr::from_str("[::1]:5678").unwrap());
|
||||
assert_eq!(
|
||||
format!("{:?}", peers),
|
||||
format!("{:?}", ser.decode("juWwKjF5qZG7PE5imnpi5XARaXnP3UsMsGBLxM4FNFDzvjlKt1SO55LN", None))
|
||||
format!("{:?}", ser.decode("3hRD8BKvg7jotek0FGLeYtIc1zj7jzPRyQscQAe9tCqnFJ0vyVfIxYMB", None))
|
||||
);
|
||||
}
|
||||
|
||||
|
|
@ -360,11 +359,11 @@ fn decode_split() {
|
|||
peers.push(SocketAddr::from_str("6.6.6.6:53").unwrap());
|
||||
assert_eq!(
|
||||
format!("{:?}", peers),
|
||||
format!("{:?}", ser.decode("juWwK-hj.VT:Yj bw\tJj\ntY(AZ)lM[fE]j7üIDäO55LN", None))
|
||||
format!("{:?}", ser.decode("3hRD8-5V.3h:1P 0g\t5U\nn9(ZW)no[qR]Doü7ZäIxYMB", None))
|
||||
);
|
||||
assert_eq!(
|
||||
format!("{:?}", peers),
|
||||
format!("{:?}", ser.decode("j -, \nuW--wKhjVTYjbwJjtYAZlMfEj7IDO(5}5ÖÄÜ\nLN", None))
|
||||
format!("{:?}", ser.decode("3 -, \nhR--D85V3h1P0g5Un9ZWnoqRDo7ZI(x}YÖÄÜ\nMB", None))
|
||||
);
|
||||
}
|
||||
|
||||
|
|
@ -377,7 +376,7 @@ fn decode_offset() {
|
|||
peers.push(SocketAddr::from_str("6.6.6.6:53").unwrap());
|
||||
assert_eq!(
|
||||
format!("{:?}", peers),
|
||||
format!("{:?}", ser.decode("Hello World: juWwKhjVTYjbwJjtYAZlMfEj7IDO55LN! End of the World", None))
|
||||
format!("{:?}", ser.decode("Hello World: 3hRD85V3h1P0g5Un9ZWnoqRDo7ZIxYMB! End of the World", None))
|
||||
);
|
||||
}
|
||||
|
||||
|
|
@ -390,7 +389,7 @@ fn decode_multiple() {
|
|||
peers.push(SocketAddr::from_str("6.6.6.6:53").unwrap());
|
||||
assert_eq!(
|
||||
format!("{:?}", peers),
|
||||
format!("{:?}", ser.decode("juWwKkBEVBp9SsDiN3BO55LN juWwKtGGPQz1gXIBd68O55LN", None))
|
||||
format!("{:?}", ser.decode("3hRD850fTOmqFffvcJEIxYMB 3hRD823uwTS47pupeONIxYMB", None))
|
||||
);
|
||||
}
|
||||
|
||||
|
|
@ -402,23 +401,23 @@ fn decode_ttl() {
|
|||
peers.push(SocketAddr::from_str("1.2.3.4:5678").unwrap());
|
||||
peers.push(SocketAddr::from_str("6.6.6.6:53").unwrap());
|
||||
MockTimeSource::set_time(2000 * 3600);
|
||||
assert_eq!(2, ser.decode("juWwKhjVTYjbwJjtYAZlMfEj7IDO55LN", None).len());
|
||||
assert_eq!(2, ser.decode("3hRD85V3h1P0g5Un9ZWnoqRDo7ZIxYMB", None).len());
|
||||
MockTimeSource::set_time(2100 * 3600);
|
||||
assert_eq!(2, ser.decode("juWwKhjVTYjbwJjtYAZlMfEj7IDO55LN", None).len());
|
||||
assert_eq!(2, ser.decode("3hRD85V3h1P0g5Un9ZWnoqRDo7ZIxYMB", None).len());
|
||||
MockTimeSource::set_time(2005 * 3600);
|
||||
assert_eq!(2, ser.decode("juWwKhjVTYjbwJjtYAZlMfEj7IDO55LN", None).len());
|
||||
assert_eq!(2, ser.decode("3hRD85V3h1P0g5Un9ZWnoqRDo7ZIxYMB", None).len());
|
||||
MockTimeSource::set_time(1995 * 3600);
|
||||
assert_eq!(2, ser.decode("juWwKhjVTYjbwJjtYAZlMfEj7IDO55LN", None).len());
|
||||
assert_eq!(2, ser.decode("3hRD85V3h1P0g5Un9ZWnoqRDo7ZIxYMB", None).len());
|
||||
MockTimeSource::set_time(2000 * 3600);
|
||||
assert_eq!(2, ser.decode("juWwKhjVTYjbwJjtYAZlMfEj7IDO55LN", Some(24)).len());
|
||||
assert_eq!(2, ser.decode("3hRD85V3h1P0g5Un9ZWnoqRDo7ZIxYMB", Some(24)).len());
|
||||
MockTimeSource::set_time(1995 * 3600);
|
||||
assert_eq!(2, ser.decode("juWwKhjVTYjbwJjtYAZlMfEj7IDO55LN", Some(24)).len());
|
||||
assert_eq!(2, ser.decode("3hRD85V3h1P0g5Un9ZWnoqRDo7ZIxYMB", Some(24)).len());
|
||||
MockTimeSource::set_time(2005 * 3600);
|
||||
assert_eq!(2, ser.decode("juWwKhjVTYjbwJjtYAZlMfEj7IDO55LN", Some(24)).len());
|
||||
assert_eq!(2, ser.decode("3hRD85V3h1P0g5Un9ZWnoqRDo7ZIxYMB", Some(24)).len());
|
||||
MockTimeSource::set_time(2100 * 3600);
|
||||
assert_eq!(0, ser.decode("juWwKhjVTYjbwJjtYAZlMfEj7IDO55LN", Some(24)).len());
|
||||
assert_eq!(0, ser.decode("3hRD85V3h1P0g5Un9ZWnoqRDo7ZIxYMB", Some(24)).len());
|
||||
MockTimeSource::set_time(1900 * 3600);
|
||||
assert_eq!(0, ser.decode("juWwKhjVTYjbwJjtYAZlMfEj7IDO55LN", Some(24)).len());
|
||||
assert_eq!(0, ser.decode("3hRD85V3h1P0g5Un9ZWnoqRDo7ZIxYMB", Some(24)).len());
|
||||
}
|
||||
|
||||
#[test]
|
||||
|
|
@ -426,12 +425,12 @@ fn decode_invalid() {
|
|||
MockTimeSource::set_time(2000 * 3600);
|
||||
let ser = BeaconSerializer::<MockTimeSource>::new(b"vpnc", b"mysecretkey");
|
||||
assert_eq!(0, ser.decode("", None).len());
|
||||
assert_eq!(0, ser.decode("juWwKO55LN", None).len());
|
||||
assert_eq!(0, ser.decode("juWwK--", None).len());
|
||||
assert_eq!(0, ser.decode("--O55LN", None).len());
|
||||
assert_eq!(0, ser.decode("juWwKhjVTYjbwJjtYAZXMfEj7IDO55LN", None).len());
|
||||
assert_eq!(2, ser.decode("SGrivjuWwKhjVTYjbwJjtYAZlMfEj7IDO55LNjuWwK", None).len());
|
||||
assert_eq!(2, ser.decode("juWwKjuWwKhjVTYjbwJjtYAZlMfEj7IDO55LN", None).len());
|
||||
assert_eq!(0, ser.decode("3hRD8IxYMB", None).len());
|
||||
assert_eq!(0, ser.decode("3hRD8--", None).len());
|
||||
assert_eq!(0, ser.decode("--IxYMB", None).len());
|
||||
assert_eq!(0, ser.decode("3hRD85V3h1P0g5Un8ZWnoqRDo7ZIxYMB", None).len());
|
||||
assert_eq!(2, ser.decode("IxYMB3hRD85V3h1P0g5Un9ZWnoqRDo7ZIxYMB3hRD8", None).len());
|
||||
assert_eq!(2, ser.decode("3hRD83hRD85V3h1P0g5Un9ZWnoqRDo7ZIxYMBIxYMB", None).len());
|
||||
}
|
||||
|
||||
|
||||
|
|
|
|||
76
src/util.rs
76
src/util.rs
|
|
@ -249,3 +249,79 @@ impl TimeSource for MockTimeSource {
|
|||
MOCK_TIME.with(|t| t.load(Ordering::SeqCst) as Time)
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/// Helper function that multiplies the base62 data in buf[0..buflen] by 16 and adds m to it
|
||||
fn base62_add_mult_16(buf: &mut [u8], mut buflen: usize, m: u8) -> usize {
|
||||
let mut d: usize = m as usize;
|
||||
for i in 0..buflen {
|
||||
d += buf[i] as usize * 16;
|
||||
buf[i] = (d % 62) as u8;
|
||||
d /= 62;
|
||||
}
|
||||
assert!(d < 62);
|
||||
if d > 0 {
|
||||
buf[buflen] = d as u8;
|
||||
buflen += 1;
|
||||
}
|
||||
buflen
|
||||
}
|
||||
|
||||
const BASE62: [char; 62] = [
|
||||
'0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M',
|
||||
'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j',
|
||||
'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z'
|
||||
];
|
||||
|
||||
pub fn to_base62(data: &[u8]) -> String {
|
||||
let l = data.len();
|
||||
let mut buf = vec![0; l * 2];
|
||||
let mut buflen = 0;
|
||||
for b in data {
|
||||
buflen = base62_add_mult_16(&mut buf, buflen, b / 16);
|
||||
buflen = base62_add_mult_16(&mut buf, buflen, b % 16);
|
||||
}
|
||||
buf[0..buflen].reverse();
|
||||
let mut result = String::with_capacity(buflen);
|
||||
for b in &buf[0..buflen] {
|
||||
result.push(BASE62[*b as usize]);
|
||||
}
|
||||
result
|
||||
}
|
||||
|
||||
pub fn from_base62(data: &str) -> Result<Vec<u8>, char> {
|
||||
let mut buf = Vec::with_capacity(data.len() / 2 + data.len() / 4);
|
||||
for c in data.chars() {
|
||||
let mut val = match c {
|
||||
'0'..='9' => ((c as usize) % ('0' as usize)),
|
||||
'A'..='Z' => ((c as usize) % ('A' as usize)) + 10,
|
||||
'a'..='z' => ((c as usize) % ('a' as usize)) + 36,
|
||||
_ => return Err(c)
|
||||
};
|
||||
for i in 0..buf.len() {
|
||||
val += buf[i] as usize * 62;
|
||||
buf[i] = (val % 256) as u8;
|
||||
val /= 256;
|
||||
}
|
||||
if val > 0 {
|
||||
buf.push(val as u8);
|
||||
}
|
||||
}
|
||||
buf.reverse();
|
||||
Ok(buf)
|
||||
}
|
||||
|
||||
|
||||
#[test]
|
||||
fn base62() {
|
||||
assert_eq!("", to_base62(&[0]));
|
||||
assert_eq!("z", to_base62(&[61]));
|
||||
assert_eq!("10", to_base62(&[62]));
|
||||
assert_eq!("48", to_base62(&[1, 0]));
|
||||
assert_eq!("1Xp7Ke", to_base62(b"Test"));
|
||||
assert!(from_base62("").unwrap().is_empty());
|
||||
assert_eq!(vec![61], from_base62("z").unwrap());
|
||||
assert_eq!(vec![62], from_base62("10").unwrap());
|
||||
assert_eq!(vec![1, 0], from_base62("48").unwrap());
|
||||
assert_eq!(b"Test".to_vec(), from_base62("1Xp7Ke").unwrap());
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue