Initial commit
This commit is contained in:
commit
3871589254
46
.ci/Jenkinsfile
vendored
Normal file
46
.ci/Jenkinsfile
vendored
Normal file
@ -0,0 +1,46 @@
|
||||
properties(
|
||||
[
|
||||
disableConcurrentBuilds()
|
||||
]
|
||||
)
|
||||
|
||||
node('linux && docker') {
|
||||
try {
|
||||
stage('Checkout') {
|
||||
//branch name from Jenkins environment variables
|
||||
echo "My branch is: ${env.BRANCH_NAME}"
|
||||
|
||||
// this doesn't grab tags pointing to this branch
|
||||
//checkout scm
|
||||
// this hack does... https://issues.jenkins.io/browse/JENKINS-45164
|
||||
checkout([
|
||||
$class: 'GitSCM',
|
||||
branches: [[name: 'refs/heads/'+env.BRANCH_NAME]],
|
||||
extensions: [[$class: 'CloneOption', noTags: false, shallow: false, depth: 0, reference: '']],
|
||||
userRemoteConfigs: scm.userRemoteConfigs,
|
||||
])
|
||||
sh '''
|
||||
set -euxo pipefail
|
||||
git checkout "$BRANCH_NAME" --
|
||||
git reset --hard "origin/$BRANCH_NAME"
|
||||
'''
|
||||
}
|
||||
|
||||
stage('Build + Deploy') {
|
||||
sh '''
|
||||
mkdir -p release
|
||||
cp xmpp-proxy.toml release
|
||||
curl --compressed -sL https://code.moparisthebest.com/moparisthebest/self-ci/raw/branch/master/build-ci.sh | bash
|
||||
'''
|
||||
}
|
||||
|
||||
currentBuild.result = 'SUCCESS'
|
||||
} catch (Exception err) {
|
||||
currentBuild.result = 'FAILURE'
|
||||
} finally {
|
||||
stage('Email') {
|
||||
step([$class: 'Mailer', notifyEveryUnstableBuild: true, recipients: 'admin.jenkins@moparisthebest.com', sendToIndividuals: true])
|
||||
}
|
||||
deleteDir()
|
||||
}
|
||||
}
|
||||
29
.ci/build.sh
Executable file
29
.ci/build.sh
Executable file
@ -0,0 +1,29 @@
|
||||
#!/bin/bash
|
||||
set -exo pipefail
|
||||
|
||||
echo "starting build for TARGET $TARGET"
|
||||
|
||||
export CRATE_NAME=xmpp-proxy
|
||||
|
||||
SUFFIX=""
|
||||
|
||||
echo "$TARGET" | grep -E '^x86_64-pc-windows-gnu$' >/dev/null && SUFFIX=".exe"
|
||||
|
||||
# ring fails to compile here
|
||||
echo "$TARGET" | grep -E '^(s390x|powerpc|mips|riscv64gc|.*solaris$)' >/dev/null && echo "$TARGET not supported in rustls" && exit 0
|
||||
# mio fails to link here
|
||||
echo "$TARGET" | grep -E '^x86_64-unknown-netbsd$' >/dev/null && echo "$TARGET not supported in mio" && exit 0
|
||||
|
||||
# build binary
|
||||
cross build --target $TARGET --release
|
||||
|
||||
# to check how they are built
|
||||
file "target/$TARGET/release/${CRATE_NAME}$SUFFIX"
|
||||
|
||||
# if this commit has a tag, upload artifact to release
|
||||
strip "target/$TARGET/release/${CRATE_NAME}$SUFFIX" || true # if strip fails, it's fine
|
||||
mkdir -p release
|
||||
cp "target/$TARGET/release/${CRATE_NAME}$SUFFIX" "release/${CRATE_NAME}-$TARGET$SUFFIX"
|
||||
|
||||
echo 'build success!'
|
||||
exit 0
|
||||
4
.gitignore
vendored
Normal file
4
.gitignore
vendored
Normal file
@ -0,0 +1,4 @@
|
||||
/target/
|
||||
**/*.rs.bk
|
||||
.idea
|
||||
**/*.kate-swp
|
||||
1
.rustfmt.toml
Normal file
1
.rustfmt.toml
Normal file
@ -0,0 +1 @@
|
||||
max_width = 200
|
||||
543
Cargo.lock
generated
Normal file
543
Cargo.lock
generated
Normal file
@ -0,0 +1,543 @@
|
||||
# This file is automatically @generated by Cargo.
|
||||
# It is not intended for manual editing.
|
||||
[[package]]
|
||||
name = "anyhow"
|
||||
version = "1.0.38"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "afddf7f520a80dbf76e6f50a35bca42a2331ef227a28b3b6dc5c2e2338d114b1"
|
||||
|
||||
[[package]]
|
||||
name = "autocfg"
|
||||
version = "1.0.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a"
|
||||
|
||||
[[package]]
|
||||
name = "base64"
|
||||
version = "0.13.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "904dfeac50f3cdaba28fc6f57fdcddb75f49ed61346676a78c4ffe55877802fd"
|
||||
|
||||
[[package]]
|
||||
name = "bumpalo"
|
||||
version = "3.6.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "63396b8a4b9de3f4fdfb320ab6080762242f66a8ef174c49d8e19b674db4cdbe"
|
||||
|
||||
[[package]]
|
||||
name = "bytes"
|
||||
version = "1.0.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "b700ce4376041dcd0a327fd0097c41095743c4c8af8887265942faf1100bd040"
|
||||
|
||||
[[package]]
|
||||
name = "cc"
|
||||
version = "1.0.66"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "4c0496836a84f8d0495758516b8621a622beb77c0fed418570e50764093ced48"
|
||||
|
||||
[[package]]
|
||||
name = "cfg-if"
|
||||
version = "0.1.10"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "4785bdd1c96b2a846b2bd7cc02e86b6b3dbf14e7e53446c4f54c92a361040822"
|
||||
|
||||
[[package]]
|
||||
name = "cfg-if"
|
||||
version = "1.0.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
|
||||
|
||||
[[package]]
|
||||
name = "die"
|
||||
version = "0.2.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "f8634d5e6139f7364a4e99bd718b2f511f2f25863146360e70909bc45a016290"
|
||||
|
||||
[[package]]
|
||||
name = "futures"
|
||||
version = "0.3.13"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "7f55667319111d593ba876406af7c409c0ebb44dc4be6132a783ccf163ea14c1"
|
||||
dependencies = [
|
||||
"futures-channel",
|
||||
"futures-core",
|
||||
"futures-executor",
|
||||
"futures-io",
|
||||
"futures-sink",
|
||||
"futures-task",
|
||||
"futures-util",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "futures-channel"
|
||||
version = "0.3.13"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8c2dd2df839b57db9ab69c2c9d8f3e8c81984781937fe2807dc6dcf3b2ad2939"
|
||||
dependencies = [
|
||||
"futures-core",
|
||||
"futures-sink",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "futures-core"
|
||||
version = "0.3.13"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "15496a72fabf0e62bdc3df11a59a3787429221dd0710ba8ef163d6f7a9112c94"
|
||||
|
||||
[[package]]
|
||||
name = "futures-executor"
|
||||
version = "0.3.13"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "891a4b7b96d84d5940084b2a37632dd65deeae662c114ceaa2c879629c9c0ad1"
|
||||
dependencies = [
|
||||
"futures-core",
|
||||
"futures-task",
|
||||
"futures-util",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "futures-io"
|
||||
version = "0.3.13"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "d71c2c65c57704c32f5241c1223167c2c3294fd34ac020c807ddbe6db287ba59"
|
||||
|
||||
[[package]]
|
||||
name = "futures-macro"
|
||||
version = "0.3.13"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "ea405816a5139fb39af82c2beb921d52143f556038378d6db21183a5c37fbfb7"
|
||||
dependencies = [
|
||||
"proc-macro-hack",
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"syn",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "futures-sink"
|
||||
version = "0.3.13"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "85754d98985841b7d4f5e8e6fbfa4a4ac847916893ec511a2917ccd8525b8bb3"
|
||||
|
||||
[[package]]
|
||||
name = "futures-task"
|
||||
version = "0.3.13"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "fa189ef211c15ee602667a6fcfe1c1fd9e07d42250d2156382820fba33c9df80"
|
||||
|
||||
[[package]]
|
||||
name = "futures-util"
|
||||
version = "0.3.13"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "1812c7ab8aedf8d6f2701a43e1243acdbcc2b36ab26e2ad421eb99ac963d96d1"
|
||||
dependencies = [
|
||||
"futures-channel",
|
||||
"futures-core",
|
||||
"futures-io",
|
||||
"futures-macro",
|
||||
"futures-sink",
|
||||
"futures-task",
|
||||
"memchr",
|
||||
"pin-project-lite",
|
||||
"pin-utils",
|
||||
"proc-macro-hack",
|
||||
"proc-macro-nested",
|
||||
"slab",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "hermit-abi"
|
||||
version = "0.1.17"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "5aca5565f760fb5b220e499d72710ed156fdb74e631659e99377d9ebfbd13ae8"
|
||||
dependencies = [
|
||||
"libc",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "js-sys"
|
||||
version = "0.3.49"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "dc15e39392125075f60c95ba416f5381ff6c3a948ff02ab12464715adf56c821"
|
||||
dependencies = [
|
||||
"wasm-bindgen",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "lazy_static"
|
||||
version = "1.4.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
|
||||
|
||||
[[package]]
|
||||
name = "libc"
|
||||
version = "0.2.82"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "89203f3fba0a3795506acaad8ebce3c80c0af93f994d5a1d7a0b1eeb23271929"
|
||||
|
||||
[[package]]
|
||||
name = "log"
|
||||
version = "0.4.13"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "fcf3805d4480bb5b86070dcfeb9e2cb2ebc148adb753c5cca5f884d1d65a42b2"
|
||||
dependencies = [
|
||||
"cfg-if 0.1.10",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "memchr"
|
||||
version = "2.3.4"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "0ee1c47aaa256ecabcaea351eae4a9b01ef39ed810004e298d2511ed284b1525"
|
||||
|
||||
[[package]]
|
||||
name = "mio"
|
||||
version = "0.7.7"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "e50ae3f04d169fcc9bde0b547d1c205219b7157e07ded9c5aff03e0637cb3ed7"
|
||||
dependencies = [
|
||||
"libc",
|
||||
"log",
|
||||
"miow",
|
||||
"ntapi",
|
||||
"winapi",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "miow"
|
||||
version = "0.3.6"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "5a33c1b55807fbed163481b5ba66db4b2fa6cde694a5027be10fb724206c5897"
|
||||
dependencies = [
|
||||
"socket2",
|
||||
"winapi",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "ntapi"
|
||||
version = "0.3.6"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "3f6bb902e437b6d86e03cce10a7e2af662292c5dfef23b65899ea3ac9354ad44"
|
||||
dependencies = [
|
||||
"winapi",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "num_cpus"
|
||||
version = "1.13.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "05499f3756671c15885fee9034446956fff3f243d6077b91e5767df161f766b3"
|
||||
dependencies = [
|
||||
"hermit-abi",
|
||||
"libc",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "once_cell"
|
||||
version = "1.5.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "13bd41f508810a131401606d54ac32a467c97172d74ba7662562ebba5ad07fa0"
|
||||
|
||||
[[package]]
|
||||
name = "pin-project-lite"
|
||||
version = "0.2.4"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "439697af366c49a6d0a010c56a0d97685bc140ce0d377b13a2ea2aa42d64a827"
|
||||
|
||||
[[package]]
|
||||
name = "pin-utils"
|
||||
version = "0.1.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
|
||||
|
||||
[[package]]
|
||||
name = "proc-macro-hack"
|
||||
version = "0.5.19"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "dbf0c48bc1d91375ae5c3cd81e3722dff1abcf81a30960240640d223f59fe0e5"
|
||||
|
||||
[[package]]
|
||||
name = "proc-macro-nested"
|
||||
version = "0.1.7"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "bc881b2c22681370c6a780e47af9840ef841837bc98118431d4e1868bd0c1086"
|
||||
|
||||
[[package]]
|
||||
name = "proc-macro2"
|
||||
version = "1.0.24"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "1e0704ee1a7e00d7bb417d0770ea303c1bccbabf0ef1667dae92b5967f5f8a71"
|
||||
dependencies = [
|
||||
"unicode-xid",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "quote"
|
||||
version = "1.0.8"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "991431c3519a3f36861882da93630ce66b52918dcf1b8e2fd66b397fc96f28df"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "ring"
|
||||
version = "0.16.20"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "3053cf52e236a3ed746dfc745aa9cacf1b791d846bdaf412f60a8d7d6e17c8fc"
|
||||
dependencies = [
|
||||
"cc",
|
||||
"libc",
|
||||
"once_cell",
|
||||
"spin",
|
||||
"untrusted",
|
||||
"web-sys",
|
||||
"winapi",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "rustls"
|
||||
version = "0.19.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "064fd21ff87c6e87ed4506e68beb42459caa4a0e2eb144932e6776768556980b"
|
||||
dependencies = [
|
||||
"base64",
|
||||
"log",
|
||||
"ring",
|
||||
"sct",
|
||||
"webpki",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "sct"
|
||||
version = "0.6.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "e3042af939fca8c3453b7af0f1c66e533a15a86169e39de2657310ade8f98d3c"
|
||||
dependencies = [
|
||||
"ring",
|
||||
"untrusted",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "serde"
|
||||
version = "1.0.119"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "9bdd36f49e35b61d49efd8aa7fc068fd295961fd2286d0b2ee9a4c7a14e99cc3"
|
||||
dependencies = [
|
||||
"serde_derive",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "serde_derive"
|
||||
version = "1.0.119"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "552954ce79a059ddd5fd68c271592374bd15cab2274970380c000118aeffe1cd"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"syn",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "slab"
|
||||
version = "0.4.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "c111b5bd5695e56cffe5129854aa230b39c93a305372fdbb2668ca2394eea9f8"
|
||||
|
||||
[[package]]
|
||||
name = "socket2"
|
||||
version = "0.3.19"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "122e570113d28d773067fab24266b66753f6ea915758651696b6e35e49f88d6e"
|
||||
dependencies = [
|
||||
"cfg-if 1.0.0",
|
||||
"libc",
|
||||
"winapi",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "spin"
|
||||
version = "0.5.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "6e63cff320ae2c57904679ba7cb63280a3dc4613885beafb148ee7bf9aa9042d"
|
||||
|
||||
[[package]]
|
||||
name = "syn"
|
||||
version = "1.0.58"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "cc60a3d73ea6594cd712d830cc1f0390fd71542d8c8cd24e70cc54cdfd5e05d5"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"unicode-xid",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "tokio"
|
||||
version = "1.4.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "134af885d758d645f0f0505c9a8b3f9bf8a348fd822e112ab5248138348f1722"
|
||||
dependencies = [
|
||||
"autocfg",
|
||||
"bytes",
|
||||
"libc",
|
||||
"memchr",
|
||||
"mio",
|
||||
"num_cpus",
|
||||
"pin-project-lite",
|
||||
"tokio-macros",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "tokio-macros"
|
||||
version = "1.1.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "caf7b11a536f46a809a8a9f0bb4237020f70ecbf115b842360afb127ea2fda57"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"syn",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "tokio-rustls"
|
||||
version = "0.22.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "bc6844de72e57df1980054b38be3a9f4702aba4858be64dd700181a8a6d0e1b6"
|
||||
dependencies = [
|
||||
"rustls",
|
||||
"tokio",
|
||||
"webpki",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "toml"
|
||||
version = "0.5.8"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "a31142970826733df8241ef35dc040ef98c679ab14d7c3e54d827099b3acecaa"
|
||||
dependencies = [
|
||||
"serde",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "unicode-xid"
|
||||
version = "0.2.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "f7fe0bb3479651439c9112f72b6c505038574c9fbb575ed1bf3b797fa39dd564"
|
||||
|
||||
[[package]]
|
||||
name = "untrusted"
|
||||
version = "0.7.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "a156c684c91ea7d62626509bce3cb4e1d9ed5c4d978f7b4352658f96a4c26b4a"
|
||||
|
||||
[[package]]
|
||||
name = "wasm-bindgen"
|
||||
version = "0.2.72"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8fe8f61dba8e5d645a4d8132dc7a0a66861ed5e1045d2c0ed940fab33bac0fbe"
|
||||
dependencies = [
|
||||
"cfg-if 1.0.0",
|
||||
"wasm-bindgen-macro",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "wasm-bindgen-backend"
|
||||
version = "0.2.72"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "046ceba58ff062da072c7cb4ba5b22a37f00a302483f7e2a6cdc18fedbdc1fd3"
|
||||
dependencies = [
|
||||
"bumpalo",
|
||||
"lazy_static",
|
||||
"log",
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"syn",
|
||||
"wasm-bindgen-shared",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "wasm-bindgen-macro"
|
||||
version = "0.2.72"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "0ef9aa01d36cda046f797c57959ff5f3c615c9cc63997a8d545831ec7976819b"
|
||||
dependencies = [
|
||||
"quote",
|
||||
"wasm-bindgen-macro-support",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "wasm-bindgen-macro-support"
|
||||
version = "0.2.72"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "96eb45c1b2ee33545a813a92dbb53856418bf7eb54ab34f7f7ff1448a5b3735d"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"syn",
|
||||
"wasm-bindgen-backend",
|
||||
"wasm-bindgen-shared",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "wasm-bindgen-shared"
|
||||
version = "0.2.72"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "b7148f4696fb4960a346eaa60bbfb42a1ac4ebba21f750f75fc1375b098d5ffa"
|
||||
|
||||
[[package]]
|
||||
name = "web-sys"
|
||||
version = "0.3.49"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "59fe19d70f5dacc03f6e46777213facae5ac3801575d56ca6cbd4c93dcd12310"
|
||||
dependencies = [
|
||||
"js-sys",
|
||||
"wasm-bindgen",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "webpki"
|
||||
version = "0.21.4"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "b8e38c0608262c46d4a56202ebabdeb094cef7e560ca7a226c6bf055188aa4ea"
|
||||
dependencies = [
|
||||
"ring",
|
||||
"untrusted",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "winapi"
|
||||
version = "0.3.9"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "5c839a674fcd7a98952e593242ea400abe93992746761e38641405d28b00f419"
|
||||
dependencies = [
|
||||
"winapi-i686-pc-windows-gnu",
|
||||
"winapi-x86_64-pc-windows-gnu",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "winapi-i686-pc-windows-gnu"
|
||||
version = "0.4.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
|
||||
|
||||
[[package]]
|
||||
name = "winapi-x86_64-pc-windows-gnu"
|
||||
version = "0.4.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
|
||||
|
||||
[[package]]
|
||||
name = "xmpp-proxy"
|
||||
version = "1.0.0"
|
||||
dependencies = [
|
||||
"anyhow",
|
||||
"die",
|
||||
"futures",
|
||||
"serde",
|
||||
"serde_derive",
|
||||
"tokio",
|
||||
"tokio-rustls",
|
||||
"toml",
|
||||
]
|
||||
30
Cargo.toml
Normal file
30
Cargo.toml
Normal file
@ -0,0 +1,30 @@
|
||||
[package]
|
||||
name = "xmpp-proxy"
|
||||
version = "1.0.0"
|
||||
authors = ["moparisthebest <admin@moparisthebest.com>"]
|
||||
|
||||
description = "Reverse XMPP proxy."
|
||||
repository = "https://code.moparisthebest.com/moparisthebest/xmpp-proxy"
|
||||
keywords = ["xmpp", "proxy"]
|
||||
|
||||
license = "AGPL-3.0-or-later"
|
||||
readme = "README.md"
|
||||
|
||||
edition = "2018"
|
||||
|
||||
include = [
|
||||
"**/*.rs",
|
||||
"Cargo.toml",
|
||||
"*.md",
|
||||
"xmpp-proxy.toml",
|
||||
]
|
||||
|
||||
[dependencies]
|
||||
toml = "0.5"
|
||||
serde_derive = "1.0"
|
||||
serde = { version = "1.0", features = ["derive"] }
|
||||
futures = "0.3"
|
||||
die = "0.2.0"
|
||||
anyhow = "1.0"
|
||||
tokio = { version = "1.4", features = ["net", "rt", "rt-multi-thread", "macros", "io-util"] }
|
||||
tokio-rustls = "0.22"
|
||||
660
LICENSE.md
Normal file
660
LICENSE.md
Normal file
@ -0,0 +1,660 @@
|
||||
### GNU AFFERO GENERAL PUBLIC LICENSE
|
||||
|
||||
Version 3, 19 November 2007
|
||||
|
||||
Copyright (C) 2007 Free Software Foundation, Inc.
|
||||
<https://fsf.org/>
|
||||
|
||||
Everyone is permitted to copy and distribute verbatim copies of this
|
||||
license document, but changing it is not allowed.
|
||||
|
||||
### Preamble
|
||||
|
||||
The GNU Affero General Public License is a free, copyleft license for
|
||||
software and other kinds of works, specifically designed to ensure
|
||||
cooperation with the community in the case of network server software.
|
||||
|
||||
The licenses for most software and other practical works are designed
|
||||
to take away your freedom to share and change the works. By contrast,
|
||||
our General Public Licenses are intended to guarantee your freedom to
|
||||
share and change all versions of a program--to make sure it remains
|
||||
free software for all its users.
|
||||
|
||||
When we speak of free software, we are referring to freedom, not
|
||||
price. Our General Public Licenses are designed to make sure that you
|
||||
have the freedom to distribute copies of free software (and charge for
|
||||
them if you wish), that you receive source code or can get it if you
|
||||
want it, that you can change the software or use pieces of it in new
|
||||
free programs, and that you know you can do these things.
|
||||
|
||||
Developers that use our General Public Licenses protect your rights
|
||||
with two steps: (1) assert copyright on the software, and (2) offer
|
||||
you this License which gives you legal permission to copy, distribute
|
||||
and/or modify the software.
|
||||
|
||||
A secondary benefit of defending all users' freedom is that
|
||||
improvements made in alternate versions of the program, if they
|
||||
receive widespread use, become available for other developers to
|
||||
incorporate. Many developers of free software are heartened and
|
||||
encouraged by the resulting cooperation. However, in the case of
|
||||
software used on network servers, this result may fail to come about.
|
||||
The GNU General Public License permits making a modified version and
|
||||
letting the public access it on a server without ever releasing its
|
||||
source code to the public.
|
||||
|
||||
The GNU Affero General Public License is designed specifically to
|
||||
ensure that, in such cases, the modified source code becomes available
|
||||
to the community. It requires the operator of a network server to
|
||||
provide the source code of the modified version running there to the
|
||||
users of that server. Therefore, public use of a modified version, on
|
||||
a publicly accessible server, gives the public access to the source
|
||||
code of the modified version.
|
||||
|
||||
An older license, called the Affero General Public License and
|
||||
published by Affero, was designed to accomplish similar goals. This is
|
||||
a different license, not a version of the Affero GPL, but Affero has
|
||||
released a new version of the Affero GPL which permits relicensing
|
||||
under this license.
|
||||
|
||||
The precise terms and conditions for copying, distribution and
|
||||
modification follow.
|
||||
|
||||
### TERMS AND CONDITIONS
|
||||
|
||||
#### 0. Definitions.
|
||||
|
||||
"This License" refers to version 3 of the GNU Affero General Public
|
||||
License.
|
||||
|
||||
"Copyright" also means copyright-like laws that apply to other kinds
|
||||
of works, such as semiconductor masks.
|
||||
|
||||
"The Program" refers to any copyrightable work licensed under this
|
||||
License. Each licensee is addressed as "you". "Licensees" and
|
||||
"recipients" may be individuals or organizations.
|
||||
|
||||
To "modify" a work means to copy from or adapt all or part of the work
|
||||
in a fashion requiring copyright permission, other than the making of
|
||||
an exact copy. The resulting work is called a "modified version" of
|
||||
the earlier work or a work "based on" the earlier work.
|
||||
|
||||
A "covered work" means either the unmodified Program or a work based
|
||||
on the Program.
|
||||
|
||||
To "propagate" a work means to do anything with it that, without
|
||||
permission, would make you directly or secondarily liable for
|
||||
infringement under applicable copyright law, except executing it on a
|
||||
computer or modifying a private copy. Propagation includes copying,
|
||||
distribution (with or without modification), making available to the
|
||||
public, and in some countries other activities as well.
|
||||
|
||||
To "convey" a work means any kind of propagation that enables other
|
||||
parties to make or receive copies. Mere interaction with a user
|
||||
through a computer network, with no transfer of a copy, is not
|
||||
conveying.
|
||||
|
||||
An interactive user interface displays "Appropriate Legal Notices" to
|
||||
the extent that it includes a convenient and prominently visible
|
||||
feature that (1) displays an appropriate copyright notice, and (2)
|
||||
tells the user that there is no warranty for the work (except to the
|
||||
extent that warranties are provided), that licensees may convey the
|
||||
work under this License, and how to view a copy of this License. If
|
||||
the interface presents a list of user commands or options, such as a
|
||||
menu, a prominent item in the list meets this criterion.
|
||||
|
||||
#### 1. Source Code.
|
||||
|
||||
The "source code" for a work means the preferred form of the work for
|
||||
making modifications to it. "Object code" means any non-source form of
|
||||
a work.
|
||||
|
||||
A "Standard Interface" means an interface that either is an official
|
||||
standard defined by a recognized standards body, or, in the case of
|
||||
interfaces specified for a particular programming language, one that
|
||||
is widely used among developers working in that language.
|
||||
|
||||
The "System Libraries" of an executable work include anything, other
|
||||
than the work as a whole, that (a) is included in the normal form of
|
||||
packaging a Major Component, but which is not part of that Major
|
||||
Component, and (b) serves only to enable use of the work with that
|
||||
Major Component, or to implement a Standard Interface for which an
|
||||
implementation is available to the public in source code form. A
|
||||
"Major Component", in this context, means a major essential component
|
||||
(kernel, window system, and so on) of the specific operating system
|
||||
(if any) on which the executable work runs, or a compiler used to
|
||||
produce the work, or an object code interpreter used to run it.
|
||||
|
||||
The "Corresponding Source" for a work in object code form means all
|
||||
the source code needed to generate, install, and (for an executable
|
||||
work) run the object code and to modify the work, including scripts to
|
||||
control those activities. However, it does not include the work's
|
||||
System Libraries, or general-purpose tools or generally available free
|
||||
programs which are used unmodified in performing those activities but
|
||||
which are not part of the work. For example, Corresponding Source
|
||||
includes interface definition files associated with source files for
|
||||
the work, and the source code for shared libraries and dynamically
|
||||
linked subprograms that the work is specifically designed to require,
|
||||
such as by intimate data communication or control flow between those
|
||||
subprograms and other parts of the work.
|
||||
|
||||
The Corresponding Source need not include anything that users can
|
||||
regenerate automatically from other parts of the Corresponding Source.
|
||||
|
||||
The Corresponding Source for a work in source code form is that same
|
||||
work.
|
||||
|
||||
#### 2. Basic Permissions.
|
||||
|
||||
All rights granted under this License are granted for the term of
|
||||
copyright on the Program, and are irrevocable provided the stated
|
||||
conditions are met. This License explicitly affirms your unlimited
|
||||
permission to run the unmodified Program. The output from running a
|
||||
covered work is covered by this License only if the output, given its
|
||||
content, constitutes a covered work. This License acknowledges your
|
||||
rights of fair use or other equivalent, as provided by copyright law.
|
||||
|
||||
You may make, run and propagate covered works that you do not convey,
|
||||
without conditions so long as your license otherwise remains in force.
|
||||
You may convey covered works to others for the sole purpose of having
|
||||
them make modifications exclusively for you, or provide you with
|
||||
facilities for running those works, provided that you comply with the
|
||||
terms of this License in conveying all material for which you do not
|
||||
control copyright. Those thus making or running the covered works for
|
||||
you must do so exclusively on your behalf, under your direction and
|
||||
control, on terms that prohibit them from making any copies of your
|
||||
copyrighted material outside their relationship with you.
|
||||
|
||||
Conveying under any other circumstances is permitted solely under the
|
||||
conditions stated below. Sublicensing is not allowed; section 10 makes
|
||||
it unnecessary.
|
||||
|
||||
#### 3. Protecting Users' Legal Rights From Anti-Circumvention Law.
|
||||
|
||||
No covered work shall be deemed part of an effective technological
|
||||
measure under any applicable law fulfilling obligations under article
|
||||
11 of the WIPO copyright treaty adopted on 20 December 1996, or
|
||||
similar laws prohibiting or restricting circumvention of such
|
||||
measures.
|
||||
|
||||
When you convey a covered work, you waive any legal power to forbid
|
||||
circumvention of technological measures to the extent such
|
||||
circumvention is effected by exercising rights under this License with
|
||||
respect to the covered work, and you disclaim any intention to limit
|
||||
operation or modification of the work as a means of enforcing, against
|
||||
the work's users, your or third parties' legal rights to forbid
|
||||
circumvention of technological measures.
|
||||
|
||||
#### 4. Conveying Verbatim Copies.
|
||||
|
||||
You may convey verbatim copies of the Program's source code as you
|
||||
receive it, in any medium, provided that you conspicuously and
|
||||
appropriately publish on each copy an appropriate copyright notice;
|
||||
keep intact all notices stating that this License and any
|
||||
non-permissive terms added in accord with section 7 apply to the code;
|
||||
keep intact all notices of the absence of any warranty; and give all
|
||||
recipients a copy of this License along with the Program.
|
||||
|
||||
You may charge any price or no price for each copy that you convey,
|
||||
and you may offer support or warranty protection for a fee.
|
||||
|
||||
#### 5. Conveying Modified Source Versions.
|
||||
|
||||
You may convey a work based on the Program, or the modifications to
|
||||
produce it from the Program, in the form of source code under the
|
||||
terms of section 4, provided that you also meet all of these
|
||||
conditions:
|
||||
|
||||
- a) The work must carry prominent notices stating that you modified
|
||||
it, and giving a relevant date.
|
||||
- b) The work must carry prominent notices stating that it is
|
||||
released under this License and any conditions added under
|
||||
section 7. This requirement modifies the requirement in section 4
|
||||
to "keep intact all notices".
|
||||
- c) You must license the entire work, as a whole, under this
|
||||
License to anyone who comes into possession of a copy. This
|
||||
License will therefore apply, along with any applicable section 7
|
||||
additional terms, to the whole of the work, and all its parts,
|
||||
regardless of how they are packaged. This License gives no
|
||||
permission to license the work in any other way, but it does not
|
||||
invalidate such permission if you have separately received it.
|
||||
- d) If the work has interactive user interfaces, each must display
|
||||
Appropriate Legal Notices; however, if the Program has interactive
|
||||
interfaces that do not display Appropriate Legal Notices, your
|
||||
work need not make them do so.
|
||||
|
||||
A compilation of a covered work with other separate and independent
|
||||
works, which are not by their nature extensions of the covered work,
|
||||
and which are not combined with it such as to form a larger program,
|
||||
in or on a volume of a storage or distribution medium, is called an
|
||||
"aggregate" if the compilation and its resulting copyright are not
|
||||
used to limit the access or legal rights of the compilation's users
|
||||
beyond what the individual works permit. Inclusion of a covered work
|
||||
in an aggregate does not cause this License to apply to the other
|
||||
parts of the aggregate.
|
||||
|
||||
#### 6. Conveying Non-Source Forms.
|
||||
|
||||
You may convey a covered work in object code form under the terms of
|
||||
sections 4 and 5, provided that you also convey the machine-readable
|
||||
Corresponding Source under the terms of this License, in one of these
|
||||
ways:
|
||||
|
||||
- a) Convey the object code in, or embodied in, a physical product
|
||||
(including a physical distribution medium), accompanied by the
|
||||
Corresponding Source fixed on a durable physical medium
|
||||
customarily used for software interchange.
|
||||
- b) Convey the object code in, or embodied in, a physical product
|
||||
(including a physical distribution medium), accompanied by a
|
||||
written offer, valid for at least three years and valid for as
|
||||
long as you offer spare parts or customer support for that product
|
||||
model, to give anyone who possesses the object code either (1) a
|
||||
copy of the Corresponding Source for all the software in the
|
||||
product that is covered by this License, on a durable physical
|
||||
medium customarily used for software interchange, for a price no
|
||||
more than your reasonable cost of physically performing this
|
||||
conveying of source, or (2) access to copy the Corresponding
|
||||
Source from a network server at no charge.
|
||||
- c) Convey individual copies of the object code with a copy of the
|
||||
written offer to provide the Corresponding Source. This
|
||||
alternative is allowed only occasionally and noncommercially, and
|
||||
only if you received the object code with such an offer, in accord
|
||||
with subsection 6b.
|
||||
- d) Convey the object code by offering access from a designated
|
||||
place (gratis or for a charge), and offer equivalent access to the
|
||||
Corresponding Source in the same way through the same place at no
|
||||
further charge. You need not require recipients to copy the
|
||||
Corresponding Source along with the object code. If the place to
|
||||
copy the object code is a network server, the Corresponding Source
|
||||
may be on a different server (operated by you or a third party)
|
||||
that supports equivalent copying facilities, provided you maintain
|
||||
clear directions next to the object code saying where to find the
|
||||
Corresponding Source. Regardless of what server hosts the
|
||||
Corresponding Source, you remain obligated to ensure that it is
|
||||
available for as long as needed to satisfy these requirements.
|
||||
- e) Convey the object code using peer-to-peer transmission,
|
||||
provided you inform other peers where the object code and
|
||||
Corresponding Source of the work are being offered to the general
|
||||
public at no charge under subsection 6d.
|
||||
|
||||
A separable portion of the object code, whose source code is excluded
|
||||
from the Corresponding Source as a System Library, need not be
|
||||
included in conveying the object code work.
|
||||
|
||||
A "User Product" is either (1) a "consumer product", which means any
|
||||
tangible personal property which is normally used for personal,
|
||||
family, or household purposes, or (2) anything designed or sold for
|
||||
incorporation into a dwelling. In determining whether a product is a
|
||||
consumer product, doubtful cases shall be resolved in favor of
|
||||
coverage. For a particular product received by a particular user,
|
||||
"normally used" refers to a typical or common use of that class of
|
||||
product, regardless of the status of the particular user or of the way
|
||||
in which the particular user actually uses, or expects or is expected
|
||||
to use, the product. A product is a consumer product regardless of
|
||||
whether the product has substantial commercial, industrial or
|
||||
non-consumer uses, unless such uses represent the only significant
|
||||
mode of use of the product.
|
||||
|
||||
"Installation Information" for a User Product means any methods,
|
||||
procedures, authorization keys, or other information required to
|
||||
install and execute modified versions of a covered work in that User
|
||||
Product from a modified version of its Corresponding Source. The
|
||||
information must suffice to ensure that the continued functioning of
|
||||
the modified object code is in no case prevented or interfered with
|
||||
solely because modification has been made.
|
||||
|
||||
If you convey an object code work under this section in, or with, or
|
||||
specifically for use in, a User Product, and the conveying occurs as
|
||||
part of a transaction in which the right of possession and use of the
|
||||
User Product is transferred to the recipient in perpetuity or for a
|
||||
fixed term (regardless of how the transaction is characterized), the
|
||||
Corresponding Source conveyed under this section must be accompanied
|
||||
by the Installation Information. But this requirement does not apply
|
||||
if neither you nor any third party retains the ability to install
|
||||
modified object code on the User Product (for example, the work has
|
||||
been installed in ROM).
|
||||
|
||||
The requirement to provide Installation Information does not include a
|
||||
requirement to continue to provide support service, warranty, or
|
||||
updates for a work that has been modified or installed by the
|
||||
recipient, or for the User Product in which it has been modified or
|
||||
installed. Access to a network may be denied when the modification
|
||||
itself materially and adversely affects the operation of the network
|
||||
or violates the rules and protocols for communication across the
|
||||
network.
|
||||
|
||||
Corresponding Source conveyed, and Installation Information provided,
|
||||
in accord with this section must be in a format that is publicly
|
||||
documented (and with an implementation available to the public in
|
||||
source code form), and must require no special password or key for
|
||||
unpacking, reading or copying.
|
||||
|
||||
#### 7. Additional Terms.
|
||||
|
||||
"Additional permissions" are terms that supplement the terms of this
|
||||
License by making exceptions from one or more of its conditions.
|
||||
Additional permissions that are applicable to the entire Program shall
|
||||
be treated as though they were included in this License, to the extent
|
||||
that they are valid under applicable law. If additional permissions
|
||||
apply only to part of the Program, that part may be used separately
|
||||
under those permissions, but the entire Program remains governed by
|
||||
this License without regard to the additional permissions.
|
||||
|
||||
When you convey a copy of a covered work, you may at your option
|
||||
remove any additional permissions from that copy, or from any part of
|
||||
it. (Additional permissions may be written to require their own
|
||||
removal in certain cases when you modify the work.) You may place
|
||||
additional permissions on material, added by you to a covered work,
|
||||
for which you have or can give appropriate copyright permission.
|
||||
|
||||
Notwithstanding any other provision of this License, for material you
|
||||
add to a covered work, you may (if authorized by the copyright holders
|
||||
of that material) supplement the terms of this License with terms:
|
||||
|
||||
- a) Disclaiming warranty or limiting liability differently from the
|
||||
terms of sections 15 and 16 of this License; or
|
||||
- b) Requiring preservation of specified reasonable legal notices or
|
||||
author attributions in that material or in the Appropriate Legal
|
||||
Notices displayed by works containing it; or
|
||||
- c) Prohibiting misrepresentation of the origin of that material,
|
||||
or requiring that modified versions of such material be marked in
|
||||
reasonable ways as different from the original version; or
|
||||
- d) Limiting the use for publicity purposes of names of licensors
|
||||
or authors of the material; or
|
||||
- e) Declining to grant rights under trademark law for use of some
|
||||
trade names, trademarks, or service marks; or
|
||||
- f) Requiring indemnification of licensors and authors of that
|
||||
material by anyone who conveys the material (or modified versions
|
||||
of it) with contractual assumptions of liability to the recipient,
|
||||
for any liability that these contractual assumptions directly
|
||||
impose on those licensors and authors.
|
||||
|
||||
All other non-permissive additional terms are considered "further
|
||||
restrictions" within the meaning of section 10. If the Program as you
|
||||
received it, or any part of it, contains a notice stating that it is
|
||||
governed by this License along with a term that is a further
|
||||
restriction, you may remove that term. If a license document contains
|
||||
a further restriction but permits relicensing or conveying under this
|
||||
License, you may add to a covered work material governed by the terms
|
||||
of that license document, provided that the further restriction does
|
||||
not survive such relicensing or conveying.
|
||||
|
||||
If you add terms to a covered work in accord with this section, you
|
||||
must place, in the relevant source files, a statement of the
|
||||
additional terms that apply to those files, or a notice indicating
|
||||
where to find the applicable terms.
|
||||
|
||||
Additional terms, permissive or non-permissive, may be stated in the
|
||||
form of a separately written license, or stated as exceptions; the
|
||||
above requirements apply either way.
|
||||
|
||||
#### 8. Termination.
|
||||
|
||||
You may not propagate or modify a covered work except as expressly
|
||||
provided under this License. Any attempt otherwise to propagate or
|
||||
modify it is void, and will automatically terminate your rights under
|
||||
this License (including any patent licenses granted under the third
|
||||
paragraph of section 11).
|
||||
|
||||
However, if you cease all violation of this License, then your license
|
||||
from a particular copyright holder is reinstated (a) provisionally,
|
||||
unless and until the copyright holder explicitly and finally
|
||||
terminates your license, and (b) permanently, if the copyright holder
|
||||
fails to notify you of the violation by some reasonable means prior to
|
||||
60 days after the cessation.
|
||||
|
||||
Moreover, your license from a particular copyright holder is
|
||||
reinstated permanently if the copyright holder notifies you of the
|
||||
violation by some reasonable means, this is the first time you have
|
||||
received notice of violation of this License (for any work) from that
|
||||
copyright holder, and you cure the violation prior to 30 days after
|
||||
your receipt of the notice.
|
||||
|
||||
Termination of your rights under this section does not terminate the
|
||||
licenses of parties who have received copies or rights from you under
|
||||
this License. If your rights have been terminated and not permanently
|
||||
reinstated, you do not qualify to receive new licenses for the same
|
||||
material under section 10.
|
||||
|
||||
#### 9. Acceptance Not Required for Having Copies.
|
||||
|
||||
You are not required to accept this License in order to receive or run
|
||||
a copy of the Program. Ancillary propagation of a covered work
|
||||
occurring solely as a consequence of using peer-to-peer transmission
|
||||
to receive a copy likewise does not require acceptance. However,
|
||||
nothing other than this License grants you permission to propagate or
|
||||
modify any covered work. These actions infringe copyright if you do
|
||||
not accept this License. Therefore, by modifying or propagating a
|
||||
covered work, you indicate your acceptance of this License to do so.
|
||||
|
||||
#### 10. Automatic Licensing of Downstream Recipients.
|
||||
|
||||
Each time you convey a covered work, the recipient automatically
|
||||
receives a license from the original licensors, to run, modify and
|
||||
propagate that work, subject to this License. You are not responsible
|
||||
for enforcing compliance by third parties with this License.
|
||||
|
||||
An "entity transaction" is a transaction transferring control of an
|
||||
organization, or substantially all assets of one, or subdividing an
|
||||
organization, or merging organizations. If propagation of a covered
|
||||
work results from an entity transaction, each party to that
|
||||
transaction who receives a copy of the work also receives whatever
|
||||
licenses to the work the party's predecessor in interest had or could
|
||||
give under the previous paragraph, plus a right to possession of the
|
||||
Corresponding Source of the work from the predecessor in interest, if
|
||||
the predecessor has it or can get it with reasonable efforts.
|
||||
|
||||
You may not impose any further restrictions on the exercise of the
|
||||
rights granted or affirmed under this License. For example, you may
|
||||
not impose a license fee, royalty, or other charge for exercise of
|
||||
rights granted under this License, and you may not initiate litigation
|
||||
(including a cross-claim or counterclaim in a lawsuit) alleging that
|
||||
any patent claim is infringed by making, using, selling, offering for
|
||||
sale, or importing the Program or any portion of it.
|
||||
|
||||
#### 11. Patents.
|
||||
|
||||
A "contributor" is a copyright holder who authorizes use under this
|
||||
License of the Program or a work on which the Program is based. The
|
||||
work thus licensed is called the contributor's "contributor version".
|
||||
|
||||
A contributor's "essential patent claims" are all patent claims owned
|
||||
or controlled by the contributor, whether already acquired or
|
||||
hereafter acquired, that would be infringed by some manner, permitted
|
||||
by this License, of making, using, or selling its contributor version,
|
||||
but do not include claims that would be infringed only as a
|
||||
consequence of further modification of the contributor version. For
|
||||
purposes of this definition, "control" includes the right to grant
|
||||
patent sublicenses in a manner consistent with the requirements of
|
||||
this License.
|
||||
|
||||
Each contributor grants you a non-exclusive, worldwide, royalty-free
|
||||
patent license under the contributor's essential patent claims, to
|
||||
make, use, sell, offer for sale, import and otherwise run, modify and
|
||||
propagate the contents of its contributor version.
|
||||
|
||||
In the following three paragraphs, a "patent license" is any express
|
||||
agreement or commitment, however denominated, not to enforce a patent
|
||||
(such as an express permission to practice a patent or covenant not to
|
||||
sue for patent infringement). To "grant" such a patent license to a
|
||||
party means to make such an agreement or commitment not to enforce a
|
||||
patent against the party.
|
||||
|
||||
If you convey a covered work, knowingly relying on a patent license,
|
||||
and the Corresponding Source of the work is not available for anyone
|
||||
to copy, free of charge and under the terms of this License, through a
|
||||
publicly available network server or other readily accessible means,
|
||||
then you must either (1) cause the Corresponding Source to be so
|
||||
available, or (2) arrange to deprive yourself of the benefit of the
|
||||
patent license for this particular work, or (3) arrange, in a manner
|
||||
consistent with the requirements of this License, to extend the patent
|
||||
license to downstream recipients. "Knowingly relying" means you have
|
||||
actual knowledge that, but for the patent license, your conveying the
|
||||
covered work in a country, or your recipient's use of the covered work
|
||||
in a country, would infringe one or more identifiable patents in that
|
||||
country that you have reason to believe are valid.
|
||||
|
||||
If, pursuant to or in connection with a single transaction or
|
||||
arrangement, you convey, or propagate by procuring conveyance of, a
|
||||
covered work, and grant a patent license to some of the parties
|
||||
receiving the covered work authorizing them to use, propagate, modify
|
||||
or convey a specific copy of the covered work, then the patent license
|
||||
you grant is automatically extended to all recipients of the covered
|
||||
work and works based on it.
|
||||
|
||||
A patent license is "discriminatory" if it does not include within the
|
||||
scope of its coverage, prohibits the exercise of, or is conditioned on
|
||||
the non-exercise of one or more of the rights that are specifically
|
||||
granted under this License. You may not convey a covered work if you
|
||||
are a party to an arrangement with a third party that is in the
|
||||
business of distributing software, under which you make payment to the
|
||||
third party based on the extent of your activity of conveying the
|
||||
work, and under which the third party grants, to any of the parties
|
||||
who would receive the covered work from you, a discriminatory patent
|
||||
license (a) in connection with copies of the covered work conveyed by
|
||||
you (or copies made from those copies), or (b) primarily for and in
|
||||
connection with specific products or compilations that contain the
|
||||
covered work, unless you entered into that arrangement, or that patent
|
||||
license was granted, prior to 28 March 2007.
|
||||
|
||||
Nothing in this License shall be construed as excluding or limiting
|
||||
any implied license or other defenses to infringement that may
|
||||
otherwise be available to you under applicable patent law.
|
||||
|
||||
#### 12. No Surrender of Others' Freedom.
|
||||
|
||||
If conditions are imposed on you (whether by court order, agreement or
|
||||
otherwise) that contradict the conditions of this License, they do not
|
||||
excuse you from the conditions of this License. If you cannot convey a
|
||||
covered work so as to satisfy simultaneously your obligations under
|
||||
this License and any other pertinent obligations, then as a
|
||||
consequence you may not convey it at all. For example, if you agree to
|
||||
terms that obligate you to collect a royalty for further conveying
|
||||
from those to whom you convey the Program, the only way you could
|
||||
satisfy both those terms and this License would be to refrain entirely
|
||||
from conveying the Program.
|
||||
|
||||
#### 13. Remote Network Interaction; Use with the GNU General Public License.
|
||||
|
||||
Notwithstanding any other provision of this License, if you modify the
|
||||
Program, your modified version must prominently offer all users
|
||||
interacting with it remotely through a computer network (if your
|
||||
version supports such interaction) an opportunity to receive the
|
||||
Corresponding Source of your version by providing access to the
|
||||
Corresponding Source from a network server at no charge, through some
|
||||
standard or customary means of facilitating copying of software. This
|
||||
Corresponding Source shall include the Corresponding Source for any
|
||||
work covered by version 3 of the GNU General Public License that is
|
||||
incorporated pursuant to the following paragraph.
|
||||
|
||||
Notwithstanding any other provision of this License, you have
|
||||
permission to link or combine any covered work with a work licensed
|
||||
under version 3 of the GNU General Public License into a single
|
||||
combined work, and to convey the resulting work. The terms of this
|
||||
License will continue to apply to the part which is the covered work,
|
||||
but the work with which it is combined will remain governed by version
|
||||
3 of the GNU General Public License.
|
||||
|
||||
#### 14. Revised Versions of this License.
|
||||
|
||||
The Free Software Foundation may publish revised and/or new versions
|
||||
of the GNU Affero General Public License from time to time. Such new
|
||||
versions will be similar in spirit to the present version, but may
|
||||
differ in detail to address new problems or concerns.
|
||||
|
||||
Each version is given a distinguishing version number. If the Program
|
||||
specifies that a certain numbered version of the GNU Affero General
|
||||
Public License "or any later version" applies to it, you have the
|
||||
option of following the terms and conditions either of that numbered
|
||||
version or of any later version published by the Free Software
|
||||
Foundation. If the Program does not specify a version number of the
|
||||
GNU Affero General Public License, you may choose any version ever
|
||||
published by the Free Software Foundation.
|
||||
|
||||
If the Program specifies that a proxy can decide which future versions
|
||||
of the GNU Affero General Public License can be used, that proxy's
|
||||
public statement of acceptance of a version permanently authorizes you
|
||||
to choose that version for the Program.
|
||||
|
||||
Later license versions may give you additional or different
|
||||
permissions. However, no additional obligations are imposed on any
|
||||
author or copyright holder as a result of your choosing to follow a
|
||||
later version.
|
||||
|
||||
#### 15. Disclaimer of Warranty.
|
||||
|
||||
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
|
||||
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
|
||||
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT
|
||||
WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT
|
||||
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||||
A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND
|
||||
PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE
|
||||
DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR
|
||||
CORRECTION.
|
||||
|
||||
#### 16. Limitation of Liability.
|
||||
|
||||
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
|
||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR
|
||||
CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
|
||||
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES
|
||||
ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT
|
||||
NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR
|
||||
LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM
|
||||
TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER
|
||||
PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
|
||||
|
||||
#### 17. Interpretation of Sections 15 and 16.
|
||||
|
||||
If the disclaimer of warranty and limitation of liability provided
|
||||
above cannot be given local legal effect according to their terms,
|
||||
reviewing courts shall apply local law that most closely approximates
|
||||
an absolute waiver of all civil liability in connection with the
|
||||
Program, unless a warranty or assumption of liability accompanies a
|
||||
copy of the Program in return for a fee.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
### How to Apply These Terms to Your New Programs
|
||||
|
||||
If you develop a new program, and you want it to be of the greatest
|
||||
possible use to the public, the best way to achieve this is to make it
|
||||
free software which everyone can redistribute and change under these
|
||||
terms.
|
||||
|
||||
To do so, attach the following notices to the program. It is safest to
|
||||
attach them to the start of each source file to most effectively state
|
||||
the exclusion of warranty; and each file should have at least the
|
||||
"copyright" line and a pointer to where the full notice is found.
|
||||
|
||||
<one line to give the program's name and a brief idea of what it does.>
|
||||
Copyright (C) <year> <name of author>
|
||||
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU Affero General Public License as
|
||||
published by the Free Software Foundation, either version 3 of the
|
||||
License, or (at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU Affero General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Affero General Public License
|
||||
along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
Also add information on how to contact you by electronic and paper
|
||||
mail.
|
||||
|
||||
If your software can interact with users remotely through a computer
|
||||
network, you should also make sure that it provides a way for users to
|
||||
get its source. For example, if your program is a web application, its
|
||||
interface could display a "Source" link that leads users to an archive
|
||||
of the code. There are many ways you could offer source, and different
|
||||
solutions will be better for different programs; see section 13 for
|
||||
the specific requirements.
|
||||
|
||||
You should also get your employer (if you work as a programmer) or
|
||||
school, if any, to sign a "copyright disclaimer" for the program, if
|
||||
necessary. For more information on this, and how to apply and follow
|
||||
the GNU AGPL, see <https://www.gnu.org/licenses/>.
|
||||
59
README.md
Normal file
59
README.md
Normal file
@ -0,0 +1,59 @@
|
||||
# xmpp-proxy
|
||||
|
||||
[](https://ci.moparisthe.best/job/moparisthebest/job/xmpp-proxy/job/master/)
|
||||
|
||||
xmpp-proxy is a reverse proxy for XMPP servers, providing STARTTLS and TLS over plain-text XMPP connections
|
||||
and limiting stanza sizes without an XML parser.
|
||||
|
||||
xmpp-proxy will listen on any number of interfaces/ports and accept any STARTTLS or [Direct TLS](https://xmpp.org/extensions/xep-0368.html)
|
||||
c2s or s2s connections, terminate TLS, and connect them to a real XMPP server, limiting stanza sizes as configured.
|
||||
|
||||
#### Installation
|
||||
* `cargo install xmpp-proxy`
|
||||
* Download static binary from [xmpp-proxy](https://code.moparisthebest.com/moparisthebest/xmpp-proxy/releases)
|
||||
or [xmpp-proxy (github mirror)](https://github.com/moparisthebest/xmpp-proxy/releases)
|
||||
* your favorite package manager
|
||||
|
||||
#### Configuration
|
||||
* `mkdir /etc/xmpp-proxy/ && cp xmpp-proxy.toml /etc/xmpp-proxy/`
|
||||
* edit `/etc/xmpp-proxy/xmpp-proxy.toml` as needed, file is annotated clearly with comments
|
||||
* put your TLS key/cert in `/etc/xmpp-proxy/`, if your key has "RSA PRIVATE KEY" in it, change that to "PRIVATE KEY":
|
||||
`sed -i 's/RSA PRIVATE KEY/PRIVATE KEY/' /etc/xmpp-proxy/le.key`
|
||||
* Example systemd unit is provided in xmpp-proxy.service and locks it down with bare minimum permissions. Need to
|
||||
set the permissions correctly: `chown -Rv 'systemd-network:' /etc/xmpp-proxy/`
|
||||
* start xmpp-proxy: `Usage: xmpp-proxy [/path/to/xmpp-proxy.toml (default /etc/xmpp-proxy/xmpp-proxy.toml]`
|
||||
|
||||
#### How do I adapt my running Prosody config to use this instead?
|
||||
|
||||
Add these to modules_enabled:
|
||||
```
|
||||
"secure_interfaces";
|
||||
"net_proxy";
|
||||
```
|
||||
Until prosody-modules is updated, use my patched version of [mod_secure_interfaces.lua](https://www.moparisthebest.com/mod_secure_interfaces.lua)
|
||||
which also works for s2s.
|
||||
|
||||
Add this config:
|
||||
```
|
||||
-- trust connections coming from these IPs
|
||||
secure_interfaces = { "127.0.0.1", "::1" }
|
||||
|
||||
-- handle PROXY protocol on these ports
|
||||
proxy_port_mappings = {
|
||||
[15222] = "c2s",
|
||||
[15269] = "s2s"
|
||||
}
|
||||
|
||||
-- don't listen on any normal c2s/s2s ports (xmpp-proxy listens on these now)
|
||||
-- you might need to comment these out further down in your config file if you set them
|
||||
c2s_ports = {}
|
||||
legacy_ssl_ports = {}
|
||||
-- you MUST have at least one s2s_ports defined if you want outgoing S2S to work, don't ask..
|
||||
s2s_ports = {15269}
|
||||
```
|
||||
|
||||
Copy prosody's TLS key to `/etc/xmpp-proxy/le.key` and TLS cert to `/etc/xmpp-proxy/fullchain.cer`, and use the provided
|
||||
`xmpp-proxy.toml` configuration as-is.
|
||||
|
||||
#### License
|
||||
GNU/AGPLv3 - Check LICENSE.md for details
|
||||
403
src/main.rs
Normal file
403
src/main.rs
Normal file
@ -0,0 +1,403 @@
|
||||
use std::ffi::OsString;
|
||||
use std::fs::File;
|
||||
use std::io;
|
||||
use std::io::{BufReader, Read};
|
||||
use std::iter::Iterator;
|
||||
use std::net::SocketAddr;
|
||||
use std::path::Path;
|
||||
use std::sync::Arc;
|
||||
|
||||
use die::Die;
|
||||
|
||||
use serde_derive::Deserialize;
|
||||
|
||||
use tokio::io::{AsyncReadExt, AsyncWriteExt};
|
||||
use tokio::net::TcpListener;
|
||||
use tokio::task::JoinHandle;
|
||||
|
||||
use tokio_rustls::rustls::internal::pemfile::{certs, pkcs8_private_keys};
|
||||
use tokio_rustls::rustls::{NoClientAuth, ServerConfig};
|
||||
use tokio_rustls::TlsAcceptor;
|
||||
|
||||
use anyhow::{bail, Result};
|
||||
|
||||
mod slicesubsequence;
|
||||
use slicesubsequence::*;
|
||||
|
||||
const IN_BUFFER_SIZE: usize = 8192;
|
||||
const OUT_BUFFER_SIZE: usize = 8192;
|
||||
|
||||
const WHITESPACE: &[u8] = b" \t\n\r";
|
||||
|
||||
#[cfg(debug_assertions)]
|
||||
fn c2s(is_c2s: bool) -> &'static str {
|
||||
if is_c2s {
|
||||
"c2s"
|
||||
} else {
|
||||
"s2s"
|
||||
}
|
||||
}
|
||||
|
||||
#[cfg(debug_assertions)]
|
||||
#[macro_export]
|
||||
macro_rules! debug {
|
||||
($($y:expr),+) => (println!($($y),+));
|
||||
}
|
||||
|
||||
#[cfg(not(debug_assertions))]
|
||||
#[macro_export]
|
||||
macro_rules! debug {
|
||||
($($y:expr),+) => {};
|
||||
}
|
||||
|
||||
#[derive(Deserialize)]
|
||||
struct Config {
|
||||
tls_key: String,
|
||||
tls_cert: String,
|
||||
listen: Vec<String>,
|
||||
max_stanza_size_bytes: usize,
|
||||
s2s_target: String,
|
||||
c2s_target: String,
|
||||
proxy: bool,
|
||||
}
|
||||
|
||||
#[derive(Clone)]
|
||||
struct CloneableConfig {
|
||||
max_stanza_size_bytes: usize,
|
||||
s2s_target: String,
|
||||
c2s_target: String,
|
||||
proxy: bool,
|
||||
acceptor: TlsAcceptor,
|
||||
}
|
||||
|
||||
impl Config {
|
||||
fn parse<P: AsRef<Path>>(path: P) -> Result<Config> {
|
||||
let mut f = File::open(path)?;
|
||||
let mut input = String::new();
|
||||
f.read_to_string(&mut input)?;
|
||||
Ok(toml::from_str(&input)?)
|
||||
}
|
||||
|
||||
fn get_cloneable_cfg(&self) -> Result<CloneableConfig> {
|
||||
Ok(CloneableConfig {
|
||||
max_stanza_size_bytes: self.max_stanza_size_bytes,
|
||||
s2s_target: self.s2s_target.clone(),
|
||||
c2s_target: self.c2s_target.clone(),
|
||||
proxy: self.proxy,
|
||||
acceptor: self.tls_acceptor()?,
|
||||
})
|
||||
}
|
||||
|
||||
fn tls_acceptor(&self) -> Result<TlsAcceptor> {
|
||||
let mut tls_key = pkcs8_private_keys(&mut BufReader::new(File::open(&self.tls_key)?)).map_err(|_| io::Error::new(io::ErrorKind::InvalidInput, "invalid key"))?;
|
||||
if tls_key.is_empty() {
|
||||
bail!("invalid key");
|
||||
}
|
||||
let tls_key = tls_key.remove(0);
|
||||
|
||||
let tls_cert = certs(&mut BufReader::new(File::open(&self.tls_cert)?)).map_err(|_| io::Error::new(io::ErrorKind::InvalidInput, "invalid cert"))?;
|
||||
|
||||
let mut config = ServerConfig::new(NoClientAuth::new());
|
||||
config.set_single_cert(tls_cert, tls_key).map_err(|err| io::Error::new(io::ErrorKind::InvalidInput, err))?;
|
||||
Ok(TlsAcceptor::from(Arc::new(config)))
|
||||
}
|
||||
}
|
||||
|
||||
fn to_str(buf: &[u8]) -> &str {
|
||||
std::str::from_utf8(buf).unwrap_or("[invalid utf-8]")
|
||||
}
|
||||
|
||||
async fn handle_connection(mut stream: tokio::net::TcpStream, client_addr: SocketAddr, local_addr: SocketAddr, config: CloneableConfig) -> Result<()> {
|
||||
println!("INFO: {} connected", client_addr);
|
||||
|
||||
let mut in_filter = StanzaFilter::new(config.max_stanza_size_bytes);
|
||||
|
||||
let direct_tls = {
|
||||
// sooo... I don't think peek here can be used for > 1 byte without this timer
|
||||
// craziness... can it? this could be switched to only peek 1 byte and assume
|
||||
// a leading 0x16 is TLS, it would *probably* be ok ?
|
||||
//let mut p = [0u8; 3];
|
||||
let mut p = &mut in_filter.buf[0..3];
|
||||
// wait up to 10 seconds until 3 bytes have been read
|
||||
use std::time::{Duration, Instant};
|
||||
let duration = Duration::from_secs(10);
|
||||
let now = Instant::now();
|
||||
loop {
|
||||
let n = stream.peek(&mut p).await?;
|
||||
if n == 3 {
|
||||
break; // success
|
||||
}
|
||||
if n == 0 {
|
||||
bail!("not enough bytes");
|
||||
}
|
||||
if Instant::now() - now > duration {
|
||||
bail!("less than 3 bytes in 10 seconds, closed connection?");
|
||||
}
|
||||
}
|
||||
|
||||
/* TLS packet starts with a record "Hello" (0x16), followed by version
|
||||
* (0x03 0x00-0x03) (RFC6101 A.1)
|
||||
* This means we reject SSLv2 and lower, which is actually a good thing (RFC6176)
|
||||
*/
|
||||
p[0] == 0x16 && p[1] == 0x03 && p[2] <= 0x03
|
||||
};
|
||||
|
||||
println!("INFO: {} direct_tls: {}", client_addr, direct_tls);
|
||||
|
||||
// starttls
|
||||
if !direct_tls {
|
||||
let mut stream_open = Vec::new();
|
||||
|
||||
while let Ok(n) = stream.read(in_filter.current_buf()).await {
|
||||
if n == 0 {
|
||||
bail!("stream ended before open");
|
||||
}
|
||||
if let Some(buf) = in_filter.process_next_byte()? {
|
||||
debug!("received pre-tls stanza: {} '{}'", client_addr, to_str(&buf));
|
||||
let buf = buf.trim_start(WHITESPACE);
|
||||
if buf.starts_with(b"<?xml ") {
|
||||
stream_open.extend_from_slice(buf);
|
||||
continue;
|
||||
} else if buf.starts_with(b"<stream:stream ") {
|
||||
debug!("> {} '{}'", client_addr, to_str(&stream_open));
|
||||
stream.write_all(&stream_open).await?;
|
||||
stream_open.clear();
|
||||
|
||||
// gajim seems to REQUIRE an id here...
|
||||
let buf = if buf.contains_seq(b"id=") {
|
||||
buf.replace(b" id='", b" id='xmpp-proxy")
|
||||
.replace(br#" id=""#, br#" id="xmpp-proxy"#)
|
||||
.replace(b" to=", br#" bla toblala="#)
|
||||
.replace(b" from=", b" to=")
|
||||
.replace(br#" bla toblala="#, br#" from="#)
|
||||
} else {
|
||||
buf.replace(b" to=", br#" bla toblala="#)
|
||||
.replace(b" from=", b" to=")
|
||||
.replace(br#" bla toblala="#, br#" id='xmpp-proxy' from="#)
|
||||
};
|
||||
|
||||
debug!("> {} '{}'", client_addr, to_str(&buf));
|
||||
stream.write_all(&buf).await?;
|
||||
|
||||
stream
|
||||
.write_all(br###"<features xmlns="http://etherx.jabber.org/streams"><starttls xmlns="urn:ietf:params:xml:ns:xmpp-tls"><required/></starttls></features>"###)
|
||||
.await?;
|
||||
stream.flush().await?;
|
||||
} else if buf.starts_with(b"<starttls ") {
|
||||
stream.write_all(br###"<proceed xmlns="urn:ietf:params:xml:ns:xmpp-tls" />"###).await?;
|
||||
stream.flush().await?;
|
||||
break;
|
||||
} else {
|
||||
bail!("bad pre-tls stanza: {}", to_str(&buf));
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
let stream = config.acceptor.accept(stream).await?;
|
||||
|
||||
let (in_rd, mut in_wr) = tokio::io::split(stream);
|
||||
|
||||
// we naively read 1 byte at a time, which buffering significantly speeds up
|
||||
let mut in_rd = tokio::io::BufReader::with_capacity(IN_BUFFER_SIZE, in_rd);
|
||||
|
||||
// now read to figure out client vs server
|
||||
let (stream_open, is_c2s) = {
|
||||
let mut stream_open = Vec::new();
|
||||
let mut ret = None;
|
||||
|
||||
while let Ok(n) = in_rd.read(in_filter.current_buf()).await {
|
||||
if n == 0 {
|
||||
bail!("stream ended before open");
|
||||
}
|
||||
if let Some(buf) = in_filter.process_next_byte()? {
|
||||
debug!("received pre-<stream:stream> stanza: {} '{}'", client_addr, to_str(&buf));
|
||||
let buf = buf.trim_start(WHITESPACE);
|
||||
if buf.starts_with(b"<?xml ") {
|
||||
stream_open.extend_from_slice(buf);
|
||||
continue;
|
||||
} else if buf.starts_with(b"<stream:stream ") {
|
||||
stream_open.extend_from_slice(buf);
|
||||
//return (stream_open, stanza.contains(r#" xmlns="jabber:client""#) || stanza.contains(r#" xmlns='jabber:client'"#));
|
||||
ret = Some((stream_open, buf.contains_seq(br#" xmlns="jabber:client""#) || buf.contains_seq(br#" xmlns='jabber:client'"#)));
|
||||
break;
|
||||
} else {
|
||||
bail!("bad pre-<stream:stream> stanza: {}", to_str(&buf));
|
||||
}
|
||||
}
|
||||
}
|
||||
if ret.is_some() {
|
||||
ret.unwrap()
|
||||
} else {
|
||||
bail!("stream ended before open");
|
||||
}
|
||||
};
|
||||
|
||||
let target = if is_c2s { config.c2s_target } else { config.s2s_target };
|
||||
|
||||
println!("INFO: {} is_c2s: {}, target: {}", client_addr, is_c2s, target);
|
||||
|
||||
let out_stream = tokio::net::TcpStream::connect(target).await?;
|
||||
let (mut out_rd, mut out_wr) = tokio::io::split(out_stream);
|
||||
|
||||
if config.proxy {
|
||||
/*
|
||||
https://www.haproxy.org/download/1.8/doc/proxy-protocol.txt
|
||||
PROXY TCP4 255.255.255.255 255.255.255.255 65535 65535\r\n
|
||||
PROXY TCP6 ffff:f...f:ffff ffff:f...f:ffff 65535 65535\r\n
|
||||
PROXY TCP6 SOURCE_IP DEST_IP SOURCE_PORT DEST_PORT\r\n
|
||||
*/
|
||||
// tokio AsyncWrite doesn't have write_fmt so have to go through this buffer for some crazy reason
|
||||
//write!(out_wr, "PROXY TCP{} {} {} {} {}\r\n", if client_addr.is_ipv4() { '4' } else {'6' }, client_addr.ip(), local_addr.ip(), client_addr.port(), local_addr.port())?;
|
||||
use std::io::Write;
|
||||
write!(
|
||||
&mut in_filter.buf[0..],
|
||||
"PROXY TCP{} {} {} {} {}\r\n",
|
||||
if client_addr.is_ipv4() { '4' } else { '6' },
|
||||
client_addr.ip(),
|
||||
local_addr.ip(),
|
||||
client_addr.port(),
|
||||
local_addr.port()
|
||||
)?;
|
||||
let end_idx = &(&in_filter.buf[0..]).first_index_of(b"\n")? + 1;
|
||||
debug!("< {} {} '{}'", client_addr, c2s(is_c2s), to_str(&in_filter.buf[0..end_idx]));
|
||||
out_wr.write_all(&in_filter.buf[0..end_idx]).await?;
|
||||
}
|
||||
debug!("< {} {} '{}'", client_addr, c2s(is_c2s), to_str(&stream_open));
|
||||
out_wr.write_all(&stream_open).await?;
|
||||
out_wr.flush().await?;
|
||||
drop(stream_open);
|
||||
|
||||
let mut out_buf = [0u8; OUT_BUFFER_SIZE];
|
||||
|
||||
loop {
|
||||
tokio::select! {
|
||||
Ok(n) = in_rd.read(in_filter.current_buf()) => {
|
||||
if n == 0 {
|
||||
break;
|
||||
}
|
||||
if let Some(buf) = in_filter.process_next_byte()? {
|
||||
debug!("< {} {} '{}'", client_addr, c2s(is_c2s), to_str(buf));
|
||||
out_wr.write_all(buf).await?;
|
||||
out_wr.flush().await?;
|
||||
}
|
||||
},
|
||||
// we could filter outgoing from-server stanzas by size here too by doing same as above
|
||||
// but instead, we'll just send whatever the server sends as it sends it...
|
||||
Ok(n) = out_rd.read(&mut out_buf) => {
|
||||
if n == 0 {
|
||||
break;
|
||||
}
|
||||
debug!("> {} {} '{}'", client_addr, c2s(is_c2s), to_str(&out_buf[0..n]));
|
||||
in_wr.write_all(&out_buf[0..n]).await?;
|
||||
in_wr.flush().await?;
|
||||
},
|
||||
}
|
||||
}
|
||||
|
||||
println!("INFO: {} disconnected", client_addr);
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn spawn_listener(listener: TcpListener, config: CloneableConfig) -> JoinHandle<Result<()>> {
|
||||
let local_addr = listener.local_addr().die("could not get local_addr?");
|
||||
tokio::spawn(async move {
|
||||
loop {
|
||||
let (stream, client_addr) = listener.accept().await?;
|
||||
let config = config.clone();
|
||||
tokio::spawn(async move {
|
||||
if let Err(e) = handle_connection(stream, client_addr, local_addr, config).await {
|
||||
eprintln!("ERROR: {} {}", client_addr, e);
|
||||
}
|
||||
});
|
||||
}
|
||||
#[allow(unreachable_code)]
|
||||
Ok(())
|
||||
})
|
||||
}
|
||||
|
||||
#[tokio::main]
|
||||
//#[tokio::main(flavor = "multi_thread", worker_threads = 10)]
|
||||
async fn main() {
|
||||
let main_config = Config::parse(std::env::args_os().skip(1).next().unwrap_or(OsString::from("/etc/xmpp-proxy/xmpp-proxy.toml"))).die("invalid config file");
|
||||
|
||||
let config = main_config.get_cloneable_cfg().die("invalid cert/key ?");
|
||||
|
||||
let mut handles = Vec::with_capacity(main_config.listen.len());
|
||||
for listener in main_config.listen {
|
||||
let listener = TcpListener::bind(&listener).await.die("cannot listen on port/interface");
|
||||
handles.push(spawn_listener(listener, config.clone()));
|
||||
}
|
||||
futures::future::join_all(handles).await;
|
||||
}
|
||||
|
||||
struct StanzaFilter {
|
||||
buf_size: usize,
|
||||
buf: Vec<u8>,
|
||||
cnt: usize,
|
||||
tag_cnt: usize,
|
||||
last_char_was_lt: bool,
|
||||
last_char_was_backslash: bool,
|
||||
}
|
||||
|
||||
impl StanzaFilter {
|
||||
pub fn new(buf_size: usize) -> StanzaFilter {
|
||||
StanzaFilter {
|
||||
buf_size,
|
||||
buf: vec![0u8; buf_size],
|
||||
cnt: 0,
|
||||
tag_cnt: 0,
|
||||
last_char_was_lt: false,
|
||||
last_char_was_backslash: false,
|
||||
}
|
||||
}
|
||||
|
||||
#[inline(always)]
|
||||
pub fn current_buf(&mut self) -> &mut [u8] {
|
||||
&mut self.buf[self.cnt..(self.cnt + 1)]
|
||||
}
|
||||
|
||||
pub fn process_next_byte(&mut self) -> Result<Option<&[u8]>> {
|
||||
//println!("n: {}", n);
|
||||
let b = self.buf[self.cnt];
|
||||
if b == b'<' {
|
||||
self.tag_cnt += 1;
|
||||
self.last_char_was_lt = true;
|
||||
} else {
|
||||
if b == b'/' {
|
||||
// if last_char_was_lt but tag_cnt < 2, should only be </stream:stream>
|
||||
if self.last_char_was_lt && self.tag_cnt >= 2 {
|
||||
// non-self-closing tag
|
||||
self.tag_cnt -= 2;
|
||||
}
|
||||
self.last_char_was_backslash = true;
|
||||
} else {
|
||||
if b == b'>' {
|
||||
if self.last_char_was_backslash {
|
||||
// self-closing tag
|
||||
self.tag_cnt -= 1;
|
||||
}
|
||||
// now special case some tags we want to send stand-alone:
|
||||
if self.tag_cnt == 1 && self.cnt >= 15 && (b"<?xml" == &self.buf[0..5] || b"<stream:stream" == &self.buf[0..14] || b"</stream:stream" == &self.buf[0..15]) {
|
||||
self.tag_cnt = 0; // to fall through to next logic
|
||||
}
|
||||
if self.tag_cnt == 0 {
|
||||
let ret = Ok(Some(&self.buf[0..(self.cnt + 1)]));
|
||||
self.cnt = 0;
|
||||
self.last_char_was_backslash = false;
|
||||
self.last_char_was_lt = false;
|
||||
return ret;
|
||||
}
|
||||
}
|
||||
self.last_char_was_backslash = false;
|
||||
}
|
||||
self.last_char_was_lt = false;
|
||||
}
|
||||
//println!("b: '{}', cnt: {}, tag_cnt: {}, self.buf.len(): {}", b as char, self.cnt, self.tag_cnt, self.buf.len());
|
||||
self.cnt += 1;
|
||||
if self.cnt == self.buf_size {
|
||||
bail!("stanza too big");
|
||||
}
|
||||
Ok(None)
|
||||
}
|
||||
}
|
||||
96
src/slicesubsequence.rs
Normal file
96
src/slicesubsequence.rs
Normal file
@ -0,0 +1,96 @@
|
||||
use anyhow::{anyhow, Result};
|
||||
|
||||
pub trait SliceSubsequence<T> {
|
||||
fn trim_start(&self, needle: &[T]) -> &[T];
|
||||
fn first_index_of(&self, needle: &[T]) -> Result<usize>;
|
||||
fn replace(self, needle: &[T], replacement: &[T]) -> Vec<T>;
|
||||
|
||||
fn contains_seq(&self, needle: &[T]) -> bool {
|
||||
self.first_index_of(needle).is_ok()
|
||||
}
|
||||
}
|
||||
|
||||
fn last_index_of<T: PartialEq>(s: &[T], needle: &[T]) -> usize {
|
||||
let mut len = 0;
|
||||
for i in s {
|
||||
if needle.contains(i) {
|
||||
len += 1;
|
||||
} else {
|
||||
break;
|
||||
}
|
||||
}
|
||||
len
|
||||
}
|
||||
|
||||
impl<T: PartialEq + Clone> SliceSubsequence<T> for &[T] {
|
||||
fn trim_start(&self, needle: &[T]) -> &[T] {
|
||||
&self[last_index_of(self, needle)..]
|
||||
}
|
||||
|
||||
fn first_index_of(&self, needle: &[T]) -> Result<usize> {
|
||||
for i in 0..self.len() - needle.len() + 1 {
|
||||
if self[i..i + needle.len()] == needle[..] {
|
||||
return Ok(i);
|
||||
}
|
||||
}
|
||||
Err(anyhow!("not found"))
|
||||
}
|
||||
|
||||
fn replace(self, needle: &[T], replacement: &[T]) -> Vec<T> {
|
||||
self.to_vec().replace(needle, replacement)
|
||||
}
|
||||
}
|
||||
|
||||
impl<T: PartialEq + Clone> SliceSubsequence<T> for Vec<T> {
|
||||
fn trim_start(&self, needle: &[T]) -> &[T] {
|
||||
&self[last_index_of(self, needle)..]
|
||||
}
|
||||
|
||||
fn first_index_of(&self, needle: &[T]) -> Result<usize> {
|
||||
return (self.as_slice()).first_index_of(needle);
|
||||
}
|
||||
|
||||
fn replace(mut self, needle: &[T], replacement: &[T]) -> Vec<T> {
|
||||
while let Ok(idx) = self.first_index_of(needle) {
|
||||
self.splice(idx..(idx + needle.len()), replacement.iter().cloned());
|
||||
}
|
||||
self
|
||||
}
|
||||
}
|
||||
|
||||
#[cfg(test)]
|
||||
mod tests {
|
||||
use crate::slicesubsequence::*;
|
||||
const WHITESPACE: &[u8] = b" \t\n\r";
|
||||
|
||||
#[test]
|
||||
fn trim_start() {
|
||||
let buf = &b" bla"[..];
|
||||
let buf = buf.trim_start(WHITESPACE);
|
||||
assert_eq!(buf, b"bla");
|
||||
|
||||
let buf = &b"\n\t\r \rbla"[..];
|
||||
let buf = buf.trim_start(WHITESPACE);
|
||||
assert_eq!(buf, b"bla");
|
||||
}
|
||||
#[test]
|
||||
fn replace() {
|
||||
let buf = b"bla to='tsnhaou' bla2".replace(b" to=", b" from=");
|
||||
assert_eq!(buf, b"bla from='tsnhaou' bla2");
|
||||
|
||||
let buf = buf.replace(b" from=", b" to=");
|
||||
assert_eq!(buf, b"bla to='tsnhaou' bla2");
|
||||
|
||||
let buf = buf.replace(b" to=", b" from=");
|
||||
assert_eq!(buf, b"bla from='tsnhaou' bla2");
|
||||
|
||||
let buf = b"bla to='tsnhaou' bla2".replace(b"bla", b"boo");
|
||||
assert_eq!(buf, b"boo to='tsnhaou' boo2");
|
||||
|
||||
let buf = buf.replace(b"boo", b"bla");
|
||||
assert_eq!(buf, b"bla to='tsnhaou' bla2");
|
||||
|
||||
let buf = buf.replace(b" bla2", b"");
|
||||
assert_eq!(buf, b"bla to='tsnhaou'");
|
||||
}
|
||||
}
|
||||
48
systemd/xmpp-proxy.service
Normal file
48
systemd/xmpp-proxy.service
Normal file
@ -0,0 +1,48 @@
|
||||
[Unit]
|
||||
Description=xmpp-proxy
|
||||
After=network-online.target nss-lookup.target
|
||||
Wants=network-online.target nss-lookup.target
|
||||
StartLimitIntervalSec=0
|
||||
Documentation=https://code.moparisthebest.com/moparisthebest/xmpp-proxy
|
||||
Documentation=https://github.com/moparisthebest/xmpp-proxy
|
||||
|
||||
[Service]
|
||||
ExecStart=/usr/bin/xmpp-proxy
|
||||
Restart=always
|
||||
RestartSec=1s
|
||||
# anything under here isn't strictly needed, but probably good
|
||||
# to lock this down with the minimal permissions necessary
|
||||
# which are not many at all
|
||||
User=xmpp-proxy
|
||||
DynamicUser=yes
|
||||
ConfigurationDirectory=xmpp-proxy
|
||||
ConfigurationDirectoryMode=0750
|
||||
ProtectSystem=strict
|
||||
ProtectHome=true
|
||||
PrivateTmp=true
|
||||
PrivateDevices=true
|
||||
ProtectHostname=true
|
||||
ProtectKernelTunables=true
|
||||
ProtectKernelModules=true
|
||||
ProtectKernelLogs=true
|
||||
ProtectControlGroups=true
|
||||
RestrictAddressFamilies=AF_INET AF_INET6
|
||||
RestrictNamespaces=net
|
||||
LockPersonality=true
|
||||
MemoryDenyWriteExecute=true
|
||||
RestrictRealtime=true
|
||||
RestrictSUIDSGID=true
|
||||
RemoveIPC=true
|
||||
SystemCallArchitectures=native
|
||||
# these are just needed to bind to low ports
|
||||
CapabilityBoundingSet=CAP_NET_BIND_SERVICE
|
||||
AmbientCapabilities=CAP_NET_BIND_SERVICE
|
||||
|
||||
# this is any existing group the key/cert can be owned by
|
||||
# so that our random user can read them
|
||||
# not needed at all without TLS, can comment out
|
||||
# see https://github.com/systemd/systemd/issues/9535
|
||||
SupplementaryGroups=systemd-network
|
||||
|
||||
[Install]
|
||||
WantedBy=multi-user.target
|
||||
28
xmpp-proxy.toml
Normal file
28
xmpp-proxy.toml
Normal file
@ -0,0 +1,28 @@
|
||||
|
||||
# interfaces to listen for external XMPP connections on
|
||||
listen = [ "0.0.0.0:5222", "0.0.0.0:5269" ]
|
||||
|
||||
# these ports shouldn't do any TLS, but should assume any connection from xmpp-proxy is secure
|
||||
# prosody module: https://modules.prosody.im/mod_secure_interfaces.html
|
||||
|
||||
# c2s port backend XMPP server listens on
|
||||
c2s_target = "127.0.0.1:15222"
|
||||
|
||||
# s2s port backend XMPP server listens on
|
||||
s2s_target = "127.0.0.1:15269"
|
||||
|
||||
# send PROXYv1 header to backend XMPP server
|
||||
# https://www.haproxy.org/download/1.8/doc/proxy-protocol.txt
|
||||
# prosody module: https://modules.prosody.im/mod_net_proxy.html
|
||||
# ejabberd config: https://docs.ejabberd.im/admin/configuration/listen-options/#use-proxy-protocol
|
||||
proxy = true
|
||||
|
||||
# limit incoming stanzas to this many bytes, default to ejabberd's default
|
||||
# https://github.com/processone/ejabberd/blob/master/ejabberd.yml.example#L32
|
||||
# xmpp-proxy will use this many bytes + 16k per connection
|
||||
max_stanza_size_bytes = 262_144
|
||||
|
||||
# TLS key/certificate valid for all your XMPP domains, PEM format
|
||||
# included systemd unit can only read files from /etc/xmpp-proxy/ so put them in there
|
||||
tls_key = "/etc/xmpp-proxy/le.key"
|
||||
tls_cert = "/etc/xmpp-proxy/fullchain.cer"
|
||||
Loading…
Reference in New Issue
Block a user