Switch from `websocket` to `tungstenite` due to stability concerns (fixes #2)

Cargo.lock

@@ -39,11 +39,10 @@ dependencies = [
 
 [[package]]
 name = "base64"
-version = "0.9.3"
+version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "byteorder 1.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "safemem 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -68,12 +67,31 @@ dependencies = [
 
 [[package]]
 name = "bitflags"
-version = "0.9.1"
+version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
-name = "bitflags"
+name = "block-buffer"
-version = "1.0.4"
+version = "0.7.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "block-padding 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "byte-tools 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "byteorder 1.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "generic-array 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "block-padding"
+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "byte-tools 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "byte-tools"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -187,6 +205,14 @@ dependencies = [
  "cfg-if 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "digest"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "generic-array 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "env_logger"
 version = "0.5.13"
@@ -199,6 +225,11 @@ dependencies = [
  "termcolor 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "fake-simd"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
 [[package]]
 name = "fixedbitset"
 version = "0.1.9"
@@ -236,11 +267,28 @@ name = "futures"
 version = "0.1.25"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
+name = "futures-cpupool"
+version = "0.1.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "num_cpus 1.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "gcc"
 version = "0.3.55"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
+name = "generic-array"
+version = "0.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "typenum 1.10.0 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "glob"
 version = "0.2.11"
@@ -268,24 +316,6 @@ dependencies = [
  "quick-error 1.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
-[[package]]
-name = "hyper"
-version = "0.10.15"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "base64 0.9.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "httparse 1.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "language-tags 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
- "mime 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "num_cpus 1.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "time 0.1.40 (registry+https://github.com/rust-lang/crates.io-index)",
- "traitobject 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "typeable 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "unicase 1.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "url 1.7.2 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
 [[package]]
 name = "idna"
 version = "0.1.5"
@@ -296,6 +326,14 @@ dependencies = [
  "unicode-normalization 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "input_buffer"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "bytes 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "iovec"
 version = "0.1.2"
@@ -314,11 +352,6 @@ dependencies = [
  "winapi-build 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
-[[package]]
-name = "language-tags"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-
 [[package]]
 name = "lazy_static"
 version = "1.2.0"
@@ -373,14 +406,6 @@ dependencies = [
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 ]
 
-[[package]]
-name = "log"
-version = "0.3.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
 [[package]]
 name = "log"
 version = "0.4.6"
@@ -408,14 +433,6 @@ name = "memoffset"
 version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
-[[package]]
-name = "mime"
-version = "0.2.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "log 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
 [[package]]
 name = "mio"
 version = "0.6.16"
@@ -485,8 +502,9 @@ dependencies = [
  "tokio-codec 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-core 0.1.17 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-tls 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-tungstenite 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tungstenite 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "webrtc-sdp 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "websocket 0.21.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -604,6 +622,11 @@ dependencies = [
  "libc 0.2.44 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "opaque-debug"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
 [[package]]
 name = "openssl"
 version = "0.10.15"
@@ -905,11 +928,6 @@ dependencies = [
  "semver 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
-[[package]]
-name = "safemem"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-
 [[package]]
 name = "schannel"
 version = "0.1.14"
@@ -963,9 +981,15 @@ version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
-name = "sha1"
+name = "sha-1"
-version = "0.6.0"
+version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "block-buffer 0.7.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "digest 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "fake-simd 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "opaque-debug 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+]
 
 [[package]]
 name = "slab"
@@ -1106,6 +1130,17 @@ dependencies = [
  "tokio-executor 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "tokio-dns-unofficial"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures-cpupool 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio 0.1.13 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "tokio-executor"
 version = "0.1.5"
@@ -1199,6 +1234,21 @@ dependencies = [
  "tokio-io 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "tokio-tungstenite"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "bytes 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "native-tls 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-dns-unofficial 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-tcp 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-tls 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tungstenite 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "tokio-udp"
 version = "0.1.3"
@@ -1239,13 +1289,26 @@ dependencies = [
 ]
 
 [[package]]
-name = "traitobject"
+name = "tungstenite"
-version = "0.1.0"
+version = "0.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "base64 0.10.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "byteorder 1.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bytes 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "httparse 1.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "input_buffer 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "native-tls 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sha-1 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "url 1.7.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "utf-8 0.7.5 (registry+https://github.com/rust-lang/crates.io-index)",
+]
 
 [[package]]
-name = "typeable"
+name = "typenum"
-version = "0.1.2"
+version = "1.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -1253,14 +1316,6 @@ name = "ucd-util"
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-[[package]]
-name = "unicase"
-version = "1.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
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-
 [[package]]
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@@ -1302,6 +1357,11 @@ dependencies = [
  "percent-encoding 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "utf-8"
+version = "0.7.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
 [[package]]
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@@ -1335,27 +1395,6 @@ dependencies = [
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-[[package]]
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-version = "0.21.1"
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-
 [[package]]
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@@ -1425,10 +1464,12 @@ dependencies = [
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-"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 lazycell 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ddba4c30a78328befecec92fc94970e53b3ae385827d28620f0f5bb2493081e0"
 "checksum libc 0.2.44 (registry+https://github.com/rust-lang/crates.io-index)" = "10923947f84a519a45c8fefb7dd1b3e8c08747993381adee176d7a82b4195311"
@@ -1466,12 +1510,10 @@ dependencies = [
 "checksum libnice 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "3d263bb062822dde86100f726fd6da6735723f9c5753a9aa23603011626483eb"
 "checksum libnice-sys 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "4c14f86d71d491b61486e5609bc6d5c5acf5d3f34e399b4881dde51c3e53f7cd"
 "checksum lock_api 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "62ebf1391f6acad60e5c8b43706dde4582df75c06698ab44511d15016bc2442c"
-"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 matches 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)" = "7ffc5c5338469d4d3ea17d269fa8ea3512ad247247c30bd2df69e68309ed0a08"
 "checksum memchr 2.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "e1dd4eaac298c32ce07eb6ed9242eda7d82955b9170b7d6db59b2e02cc63fcb8"
 "checksum memoffset 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "0f9dc261e2b62d7a622bf416ea3c5245cdd5d9a7fcc428c0d06804dfce1775b3"
-"checksum mime 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)" = "ba626b8a6de5da682e1caa06bdb42a335aee5a84db8e5046a3e8ab17ba0a3ae0"
 "checksum mio 0.6.16 (registry+https://github.com/rust-lang/crates.io-index)" = "71646331f2619b1026cc302f87a2b8b648d5c6dd6937846a16cc8ce0f347f432"
 "checksum mio-uds 0.6.7 (registry+https://github.com/rust-lang/crates.io-index)" = "966257a94e196b11bb43aca423754d87429960a768de9414f3691d6957abf125"
 "checksum miow 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "8c1f2f3b1cf331de6896aabf6e9d55dca90356cc9960cca7eaaf408a355ae919"
@@ -1488,6 +1530,7 @@ dependencies = [
 "checksum num-rational 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)" = "ee314c74bd753fc86b4780aa9475da469155f3848473a261d2d18e35245a784e"
 "checksum num-traits 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)" = "0b3a5d7cc97d6d30d8b9bc8fa19bf45349ffe46241e8816f50f62f6d6aaabee1"
 "checksum num_cpus 1.8.0 (registry+https://github.com/rust-lang/crates.io-index)" = "c51a3322e4bca9d212ad9a158a02abc6934d005490c054a2778df73a70aa0a30"
+"checksum opaque-debug 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "93f5bb2e8e8dec81642920ccff6b61f1eb94fa3020c5a325c9851ff604152409"
 "checksum openssl 0.10.15 (registry+https://github.com/rust-lang/crates.io-index)" = "5e1309181cdcbdb51bc3b6bedb33dfac2a83b3d585033d3f6d9e22e8c1928613"
 "checksum openssl-probe 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "77af24da69f9d9341038eba93a073b1fdaaa1b788221b00a69bce9e762cb32de"
 "checksum openssl-sys 0.9.39 (registry+https://github.com/rust-lang/crates.io-index)" = "278c1ad40a89aa1e741a1eed089a2f60b18fab8089c3139b542140fc7d674106"
@@ -1523,7 +1566,6 @@ dependencies = [
 "checksum rust-crypto 0.2.36 (registry+https://github.com/rust-lang/crates.io-index)" = "f76d05d3993fd5f4af9434e8e436db163a12a9d40e1a58a726f27a01dfd12a2a"
 "checksum rustc-serialize 0.3.24 (registry+https://github.com/rust-lang/crates.io-index)" = "dcf128d1287d2ea9d80910b5f1120d0b8eede3fbf1abe91c40d39ea7d51e6fda"
 "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 schannel 0.1.14 (registry+https://github.com/rust-lang/crates.io-index)" = "0e1a231dc10abf6749cfa5d7767f25888d484201accbd919b66ab5413c502d56"
 "checksum scoped-tls 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "332ffa32bf586782a3efaeb58f127980944bbc8c4d6913a86107ac2a5ab24b28"
 "checksum scopeguard 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "94258f53601af11e6a49f722422f6e3425c52b06245a5cf9bc09908b174f5e27"
@@ -1531,7 +1573,7 @@ dependencies = [
 "checksum security-framework-sys 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "ab01dfbe5756785b5b4d46e0289e5a18071dfa9a7c2b24213ea00b9ef9b665bf"
 "checksum semver 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)" = "1d7eb9ef2c18661902cc47e535f9bc51b78acd254da71d375c2f6720d9a40403"
 "checksum semver-parser 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3"
-"checksum sha1 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "2579985fda508104f7587689507983eadd6a6e84dd35d6d115361f530916fa0d"
+"checksum sha-1 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)" = "23962131a91661d643c98940b20fcaffe62d776a823247be80a48fcb8b6fce68"
 "checksum slab 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)" = "5f9776d6b986f77b35c6cf846c11ad986ff128fe0b2b63a3628e3755e8d3102d"
 "checksum smallvec 0.6.7 (registry+https://github.com/rust-lang/crates.io-index)" = "b73ea3738b47563803ef814925e69be00799a8c07420be8b996f8e98fb2336db"
 "checksum stable_deref_trait 1.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "dba1a27d3efae4351c8051072d619e3ade2820635c3958d826bfea39d59b54c8"
@@ -1546,6 +1588,7 @@ dependencies = [
 "checksum tokio-codec 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "5c501eceaf96f0e1793cf26beb63da3d11c738c4a943fdf3746d81d64684c39f"
 "checksum tokio-core 0.1.17 (registry+https://github.com/rust-lang/crates.io-index)" = "aeeffbbb94209023feaef3c196a41cbcdafa06b4a6f893f68779bb5e53796f71"
 "checksum tokio-current-thread 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "331c8acc267855ec06eb0c94618dcbbfea45bed2d20b77252940095273fb58f6"
+"checksum tokio-dns-unofficial 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "bb9bf62ca2c53bf2f2faec3e48a98b6d8c9577c27011cb0203a4beacdc8ab328"
 "checksum tokio-executor 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "c117b6cf86bb730aab4834f10df96e4dd586eff2c3c27d3781348da49e255bde"
 "checksum tokio-fs 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "60ae25f6b17d25116d2cba342083abe5255d3c2c79cb21ea11aa049c53bf7c75"
 "checksum tokio-io 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)" = "7392fe0a70d5ce0c882c4778116c519bd5dbaa8a7c3ae3d04578b3afafdcda21"
@@ -1554,26 +1597,26 @@ dependencies = [
 "checksum tokio-threadpool 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)" = "56c5556262383032878afad66943926a1d1f0967f17e94bd7764ceceb3b70e7f"
 "checksum tokio-timer 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)" = "4f37f0111d76cc5da132fe9bc0590b9b9cfd079bc7e75ac3846278430a299ff8"
 "checksum tokio-tls 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "e53fdbf3156f588be1676022fe794232b24922d426e8c14f4e46891c1e31c440"
+"checksum tokio-tungstenite 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "4e744ff297473d047436c108c99e478fd73c1dd27e2c08e352907dcd864c720f"
 "checksum tokio-udp 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "66268575b80f4a4a710ef83d087fdfeeabdce9b74c797535fbac18a2cb906e92"
 "checksum tokio-uds 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)" = "99ce87382f6c1a24b513a72c048b2c8efe66cb5161c9061d00bee510f08dc168"
 "checksum trackable 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)" = "65defd0876240a5301307e55ada18dea77372391c65cee3a421fac482be3a25a"
-"checksum traitobject 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "efd1f82c56340fdf16f2a953d7bda4f8fdffba13d93b00844c25572110b26079"
+"checksum tungstenite 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)" = "e9573852f935883137b7f0824832493ce7418bf290c8cf164b7aafc9b0a99aa0"
-"checksum typeable 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "1410f6f91f21d1612654e7cc69193b0334f909dcf2c790c4826254fbb86f8887"
+"checksum typenum 1.10.0 (registry+https://github.com/rust-lang/crates.io-index)" = "612d636f949607bdf9b123b4a6f6d966dedf3ff669f7f045890d3a4a73948169"
 "checksum ucd-util 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "535c204ee4d8434478593480b8f86ab45ec9aae0e83c568ca81abf0fd0e88f86"
-"checksum unicase 1.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7f4765f83163b74f957c797ad9253caf97f103fb064d3999aea9568d09fc8a33"
 "checksum unicode-bidi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)" = "49f2bd0c6468a8230e1db229cff8029217cf623c767ea5d60bfbd42729ea54d5"
 "checksum unicode-normalization 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)" = "6a0180bc61fc5a987082bfa111f4cc95c4caff7f9799f3e46df09163a937aa25"
 "checksum unicode-width 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "882386231c45df4700b275c7ff55b6f3698780a650026380e72dabe76fa46526"
 "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 url 1.7.2 (registry+https://github.com/rust-lang/crates.io-index)" = "dd4e7c0d531266369519a4aa4f399d748bd37043b00bde1e4ff1f60a120b355a"
+"checksum utf-8 0.7.5 (registry+https://github.com/rust-lang/crates.io-index)" = "05e42f7c18b8f902290b009cde6d651262f956c98bc51bca4cd1d511c9cd85c7"
 "checksum utf8-ranges 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "796f7e48bef87609f7ade7e06495a87d5cd06c7866e6a5cbfceffc558a243737"
 "checksum vcpkg 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)" = "def296d3eb3b12371b2c7d0e83bfe1403e4db2d7a0bba324a12b21c4ee13143d"
 "checksum vec_map 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)" = "05c78687fb1a80548ae3250346c3db86a80a7cdd77bda190189f2d0a0987c81a"
 "checksum version_check 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "914b1a6776c4c929a602fafd8bc742e06365d4bcbe48c30f9cca5824f70dc9dd"
 "checksum void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "6a02e4885ed3bc0f2de90ea6dd45ebcbb66dacffe03547fadbb0eeae2770887d"
 "checksum webrtc-sdp 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "9413222171d05c908151166439b4d682987e2f900b924a94fa3d27435679d281"
-"checksum websocket 0.21.1 (registry+https://github.com/rust-lang/crates.io-index)" = "8c9faed2bff8af2ea6b9f8b917d3d00b467583f6781fe3def174a9e33c879703"
 "checksum which 1.0.5 (registry+https://github.com/rust-lang/crates.io-index)" = "e84a603e7e0b1ce1aa1ee2b109c7be00155ce52df5081590d1ffb93f4f515cb2"
 "checksum winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)" = "167dc9d6949a9b857f3451275e911c3f44255842c1f7a76f33c55103a909087a"
 "checksum winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)" = "92c1eb33641e276cfa214a0522acad57be5c56b10cb348b3c5117db75f3ac4b0"

Cargo.toml

@@ -14,7 +14,8 @@ tokio-codec = "0.1"
 tokio-tls = "0.2"
 native-tls = "0.2"
 mumble-protocol = { version = "0.1", features = ["webrtc-extensions"] }
-websocket = "0.21.1"
+tokio-tungstenite = "0.6"
+tungstenite = "0.6"
 rtp = { git = "https://github.com/johni0702/rtp", rev = "ee8be93", features = ["openssl", "tokio"] }
 libnice = "0.1"
 webrtc-sdp = "0.1"

src/error.rs

@@ -1,5 +1,4 @@
 use futures::sync::mpsc;
-use websocket;
 
 // FIXME clean this up
 
@@ -7,12 +6,21 @@ use websocket;
 pub enum Error {
     Io(std::io::Error),
     ServerTls(native_tls::Error),
-    ClientConnection(websocket::result::WebSocketError),
+    ClientConnection(tungstenite::Error),
     Misc(Box<std::error::Error>),
 }
 
-impl From<websocket::result::WebSocketError> for Error {
+impl Error {
-    fn from(e: websocket::result::WebSocketError) -> Self {
+    pub fn is_connection_closed(&self) -> bool {
+        match self {
+            Error::ClientConnection(tungstenite::Error::ConnectionClosed(_)) => true,
+            _ => false,
+        }
+    }
+}
+
+impl From<tungstenite::Error> for Error {
+    fn from(e: tungstenite::Error) -> Self {
         Error::ClientConnection(e)
     }
 }

src/main.rs

@@ -14,12 +14,13 @@ extern crate tokio;
 extern crate tokio_codec;
 extern crate tokio_core;
 extern crate tokio_tls;
+extern crate tokio_tungstenite;
+extern crate tungstenite;
 extern crate webrtc_sdp;
-extern crate websocket;
 
 use argparse::{ArgumentParser, Store};
 use byteorder::{BigEndian, ByteOrder};
-use bytes::{BufMut, BytesMut};
+use bytes::{Buf, BufMut, BytesMut, IntoBuf};
 use futures::{Future, Sink, Stream};
 use mumble_protocol::control::ClientControlCodec;
 use mumble_protocol::control::ControlPacket;
@@ -27,14 +28,16 @@ use mumble_protocol::control::RawControlPacket;
 use mumble_protocol::Clientbound;
 use std::convert::Into;
 use std::convert::TryInto;
+use std::net::Ipv6Addr;
 use std::net::ToSocketAddrs;
+use tokio::net::TcpListener;
 use tokio::net::TcpStream;
 use tokio_codec::Decoder;
 use tokio_core::reactor::Core;
 use tokio_tls::TlsConnector;
-use websocket::async::Server;
+use tokio_tungstenite::accept_async_with_config;
-use websocket::message::OwnedMessage;
+use tungstenite::protocol::Message;
-use websocket::server::InvalidConnection;
+use tungstenite::protocol::WebSocketConfig;
 
 mod connection;
 mod error;
@@ -82,68 +85,73 @@ fn main() {
 
     let mut core = Core::new().unwrap();
     let handle = core.handle();
-    let server = Server::bind(("0.0.0.0", ws_port), &handle).unwrap();
+    let socket_addr = (Ipv6Addr::from(0), ws_port).into();
-    let f = server
+    let server = TcpListener::bind(&socket_addr).unwrap();
-        .incoming()
+    let f = server.incoming().for_each(move |client| {
-        .map_err(|InvalidConnection { error, .. }| error)
+        let addr = client.peer_addr().expect("peer to have an address");
-        .for_each(move |(upgrade, addr)| {
+        println!("New connection from {}", addr);
-            println!("New connection from {}", addr);
-            let server_sock = TcpStream::connect(&upstream_addr);
-            let f = upgrade
-                .use_protocol("binary") // FIXME can we be more specific? *looks at chrome*
-                .accept()
-                .from_err()
-                .join(server_sock.from_err().and_then(move |stream| {
-                    let connector: TlsConnector = native_tls::TlsConnector::builder()
-                        //.danger_accept_invalid_certs(true)
-                        .build()
-                        .unwrap()
-                        .into();
-                    connector.connect(upstream_host, stream).from_err()
-                }))
-                .and_then(move |((client, _), server)| {
-                    let (client_sink, client_stream) = client.split();
-                    // buffered client sink to prevent temporary lag on the control
-                    // channel from lagging the otherwise independent audio channel
-                    let client_sink =
-                        client_sink
-                            .buffer(10)
-                            .with(|m: ControlPacket<Clientbound>| {
-                                let m = RawControlPacket::from(m);
-                                let bytes = &m.bytes;
-                                let len = bytes.len();
-                                let mut buf = BytesMut::with_capacity(6 + len);
-                                buf.put_u16_be(m.id);
-                                buf.put_u32_be(len as u32);
-                                buf.put(bytes);
-                                Ok::<OwnedMessage, Error>(OwnedMessage::Binary(
-                                    buf.freeze().to_vec(),
-                                ))
-                            });
-                    let client_stream = client_stream
-                        .from_err()
-                        .take_while(|m| Ok(!m.is_close()))
-                        .filter_map(|m| match m {
-                            OwnedMessage::Binary(ref b) if b.len() >= 6 => {
-                                let id = BigEndian::read_u16(b);
-                                // b[2..6] is length which is implicit in websocket msgs
-                                let bytes = b[6..].into();
-                                RawControlPacket { id, bytes }.try_into().ok()
-                            }
-                            _ => None,
-                        });
 
-                    let server = ClientControlCodec::new().framed(server);
+        // Connect to server
-                    let (server_sink, server_stream) = server.split();
+        let server = TcpStream::connect(&upstream_addr)
-                    let server_sink = server_sink.sink_from_err();
+            .from_err()
-                    let server_stream = server_stream.from_err();
+            .and_then(move |stream| {
+                let connector: TlsConnector = native_tls::TlsConnector::builder()
+                    //.danger_accept_invalid_certs(true)
+                    .build()
+                    .unwrap()
+                    .into();
+                connector.connect(upstream_host, stream).from_err()
+            })
+            .map(|stream| ClientControlCodec::new().framed(stream));
 
-                    Connection::new(client_sink, client_stream, server_sink, server_stream)
+        // Accept client
-                })
+        let websocket_config = WebSocketConfig {
-                .map_err(move |e: Error| println!("Error on connection {}: {:?}", addr, e))
+            max_send_queue: Some(10), // can be fairly small as voice is using WebRTC instead
-                .map(move |_| println!("Client connection closed: {}", addr));
+            max_message_size: Some(0x7f_ffff), // maximum size accepted by Murmur
-            handle.spawn(f);
+            max_frame_size: Some(0x7f_ffff), // maximum size accepted by Murmur
-            Ok(())
+        };
-        });
+        let client = accept_async_with_config(client, Some(websocket_config)).from_err();
+
+        // Once both are done, begin proxy duty
+        let f = client
+            .join(server)
+            .and_then(move |(client, server)| {
+                let (client_sink, client_stream) = client.split();
+                let client_sink = client_sink.with(|m: ControlPacket<Clientbound>| {
+                    let m = RawControlPacket::from(m);
+                    let mut header = BytesMut::with_capacity(6);
+                    header.put_u16_be(m.id);
+                    header.put_u32_be(m.bytes.len() as u32);
+                    let buf = header.into_buf().chain(m.bytes);
+                    Ok::<_, Error>(Message::Binary(buf.collect()))
+                });
+                let client_stream = client_stream.from_err().filter_map(|m| match m {
+                    Message::Binary(ref b) if b.len() >= 6 => {
+                        let id = BigEndian::read_u16(b);
+                        // b[2..6] is length which is implicit in websocket msgs
+                        let bytes = b[6..].into();
+                        RawControlPacket { id, bytes }.try_into().ok()
+                    }
+                    _ => None,
+                });
+
+                let (server_sink, server_stream) = server.split();
+                let server_sink = server_sink.sink_from_err();
+                let server_stream = server_stream.from_err();
+
+                Connection::new(client_sink, client_stream, server_sink, server_stream)
+            })
+            .or_else(move |err| {
+                if err.is_connection_closed() {
+                    Ok(())
+                } else {
+                    println!("Error on connection {}: {:?}", addr, err);
+                    Err(())
+                }
+            })
+            .map(move |()| println!("Client connection closed: {}", addr));
+        handle.spawn(f);
+        Ok(())
+    });
     core.run(f).unwrap();
 }