add initial chat server stuff

Cargo.lock

@@ -30,6 +30,21 @@ dependencies = [
  "zerocopy",
 ]
 
+[[package]]
+name = "alloc-no-stdlib"
+version = "2.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cc7bb162ec39d46ab1ca8c77bf72e890535becd1751bb45f64c597edb4c8c6b3"
+
+[[package]]
+name = "alloc-stdlib"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "94fb8275041c72129eb51b7d0322c29b8387a0386127718b096429201a5d6ece"
+dependencies = [
+ "alloc-no-stdlib",
+]
+
 [[package]]
 name = "allocator-api2"
 version = "0.2.16"
@@ -99,6 +114,20 @@ dependencies = [
  "windows-sys 0.52.0",
 ]
 
+[[package]]
+name = "async-compression"
+version = "0.4.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bc2d0cfb2a7388d34f590e76686704c494ed7aaceed62ee1ba35cbf363abc2a5"
+dependencies = [
+ "brotli",
+ "flate2",
+ "futures-core",
+ "memchr",
+ "pin-project-lite",
+ "tokio",
+]
+
 [[package]]
 name = "async-trait"
 version = "0.1.77"
@@ -153,10 +182,10 @@ dependencies = [
  "base64",
  "bytes",
  "futures-util",
- "http",
+ "http 1.0.0",
- "http-body",
+ "http-body 1.0.0",
  "http-body-util",
- "hyper",
+ "hyper 1.1.0",
  "hyper-util",
  "itoa",
  "matchit",
@@ -188,8 +217,8 @@ dependencies = [
  "async-trait",
  "bytes",
  "futures-util",
- "http",
+ "http 1.0.0",
- "http-body",
+ "http-body 1.0.0",
  "http-body-util",
  "mime",
  "pin-project-lite",
@@ -286,6 +315,27 @@ dependencies = [
  "cipher",
 ]
 
+[[package]]
+name = "brotli"
+version = "3.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "516074a47ef4bce09577a3b379392300159ce5b1ba2e501ff1c819950066100f"
+dependencies = [
+ "alloc-no-stdlib",
+ "alloc-stdlib",
+ "brotli-decompressor",
+]
+
+[[package]]
+name = "brotli-decompressor"
+version = "2.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4e2e4afe60d7dd600fdd3de8d0f08c2b7ec039712e3b6137ff98b7004e82de4f"
+dependencies = [
+ "alloc-no-stdlib",
+ "alloc-stdlib",
+]
+
 [[package]]
 name = "bumpalo"
 version = "3.14.0"
@@ -322,6 +372,24 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 [[package]]
 name = "chat"
 version = "0.1.0"
+dependencies = [
+ "axum",
+ "clap",
+ "color-eyre",
+ "eyre",
+ "foxchat",
+ "rand",
+ "rsa",
+ "serde",
+ "serde_json",
+ "sqlx",
+ "tokio",
+ "toml",
+ "tower-http",
+ "tracing",
+ "tracing-subscriber",
+ "ulid",
+]
 
 [[package]]
 name = "chrono"
@@ -424,6 +492,16 @@ version = "0.9.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c2459377285ad874054d797f3ccebf984978aa39129f6eafde5cdc8315b612f8"
 
+[[package]]
+name = "core-foundation"
+version = "0.9.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "91e195e091a93c46f7102ec7818a2aa394e1e1771c3ab4825963fa03e45afb8f"
+dependencies = [
+ "core-foundation-sys",
+ "libc",
+]
+
 [[package]]
 name = "core-foundation-sys"
 version = "0.8.6"
@@ -454,6 +532,15 @@ version = "2.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "19d374276b40fb8bbdee95aef7c7fa6b5316ec764510eb64b8dd0e2ed0d7e7f5"
 
+[[package]]
+name = "crc32fast"
+version = "1.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b540bd8bc810d3885c6ea91e2018302f68baba2129ab3e88f32389ee9370880d"
+dependencies = [
+ "cfg-if",
+]
+
 [[package]]
 name = "crossbeam-queue"
 version = "0.3.11"
@@ -523,6 +610,15 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "encoding_rs"
+version = "0.8.33"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7268b386296a025e474d5140678f75d6de9493ae55a5d709eeb9dd08149945e1"
+dependencies = [
+ "cfg-if",
+]
+
 [[package]]
 name = "equivalent"
 version = "1.0.1"
@@ -578,6 +674,16 @@ version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8fcfdc7a0362c9f4444381a9e697c79d435fe65b52a37466fc2c1184cee9edc6"
 
+[[package]]
+name = "flate2"
+version = "1.0.28"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "46303f565772937ffe1d394a4fac6f411c6013172fadde9dcdb1e147a086940e"
+dependencies = [
+ "crc32fast",
+ "miniz_oxide",
+]
+
 [[package]]
 name = "flume"
 version = "0.11.0"
@@ -595,6 +701,21 @@ version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
 
+[[package]]
+name = "foreign-types"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f6f339eb8adc052cd2ca78910fda869aefa38d22d5cb648e6485e4d3fc06f3b1"
+dependencies = [
+ "foreign-types-shared",
+]
+
+[[package]]
+name = "foreign-types-shared"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "00b0228411908ca8685dba7fc2cdd70ec9990a6e753e89b6ac91a84c40fbaf4b"
+
 [[package]]
 name = "form_urlencoded"
 version = "1.2.1"
@@ -613,6 +734,7 @@ dependencies = [
  "serde",
  "serde_json",
  "sqlx",
+ "thiserror",
  "tracing",
  "uuid",
 ]
@@ -716,6 +838,25 @@ version = "0.28.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4271d37baee1b8c7e4b708028c57d816cf9d2434acb33a549475f78c181f6253"
 
+[[package]]
+name = "h2"
+version = "0.3.23"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b553656127a00601c8ae5590fcfdc118e4083a7924b6cf4ffc1ea4b99dc429d7"
+dependencies = [
+ "bytes",
+ "fnv",
+ "futures-core",
+ "futures-sink",
+ "futures-util",
+ "http 0.2.11",
+ "indexmap",
+ "slab",
+ "tokio",
+ "tokio-util",
+ "tracing",
+]
+
 [[package]]
 name = "h2"
 version = "0.4.1"
@@ -727,7 +868,7 @@ dependencies = [
  "futures-core",
  "futures-sink",
  "futures-util",
- "http",
+ "http 1.0.0",
  "indexmap",
  "slab",
  "tokio",
@@ -802,6 +943,17 @@ dependencies = [
  "windows-sys 0.52.0",
 ]
 
+[[package]]
+name = "http"
+version = "0.2.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8947b1a6fad4393052c7ba1f4cd97bed3e953a95c79c92ad9b051a04611d9fbb"
+dependencies = [
+ "bytes",
+ "fnv",
+ "itoa",
+]
+
 [[package]]
 name = "http"
 version = "1.0.0"
@@ -813,6 +965,17 @@ dependencies = [
  "itoa",
 ]
 
+[[package]]
+name = "http-body"
+version = "0.4.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7ceab25649e9960c0311ea418d17bee82c0dcec1bd053b5f9a66e265a693bed2"
+dependencies = [
+ "bytes",
+ "http 0.2.11",
+ "pin-project-lite",
+]
+
 [[package]]
 name = "http-body"
 version = "1.0.0"
@@ -820,7 +983,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1cac85db508abc24a2e48553ba12a996e87244a0395ce011e62b37158745d643"
 dependencies = [
  "bytes",
- "http",
+ "http 1.0.0",
 ]
 
 [[package]]
@@ -831,8 +994,8 @@ checksum = "41cb79eb393015dadd30fc252023adb0b2400a0caee0fa2a077e6e21a551e840"
 dependencies = [
  "bytes",
  "futures-util",
- "http",
+ "http 1.0.0",
- "http-body",
+ "http-body 1.0.0",
  "pin-project-lite",
 ]
 
@@ -848,6 +1011,30 @@ version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "df3b46402a9d5adb4c86a0cf463f42e19994e3ee891101b1841f30a545cb49a9"
 
+[[package]]
+name = "hyper"
+version = "0.14.28"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bf96e135eb83a2a8ddf766e426a841d8ddd7449d5f00d34ea02b41d2f19eef80"
+dependencies = [
+ "bytes",
+ "futures-channel",
+ "futures-core",
+ "futures-util",
+ "h2 0.3.23",
+ "http 0.2.11",
+ "http-body 0.4.6",
+ "httparse",
+ "httpdate",
+ "itoa",
+ "pin-project-lite",
+ "socket2",
+ "tokio",
+ "tower-service",
+ "tracing",
+ "want",
+]
+
 [[package]]
 name = "hyper"
 version = "1.1.0"
@@ -857,9 +1044,9 @@ dependencies = [
  "bytes",
  "futures-channel",
  "futures-util",
- "h2",
+ "h2 0.4.1",
- "http",
+ "http 1.0.0",
- "http-body",
+ "http-body 1.0.0",
  "httparse",
  "httpdate",
  "itoa",
@@ -867,6 +1054,19 @@ dependencies = [
  "tokio",
 ]
 
+[[package]]
+name = "hyper-tls"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d6183ddfa99b85da61a140bea0efc93fdf56ceaa041b37d553518030827f9905"
+dependencies = [
+ "bytes",
+ "hyper 0.14.28",
+ "native-tls",
+ "tokio",
+ "tokio-native-tls",
+]
+
 [[package]]
 name = "hyper-util"
 version = "0.1.2"
@@ -876,9 +1076,9 @@ dependencies = [
  "bytes",
  "futures-channel",
  "futures-util",
- "http",
+ "http 1.0.0",
- "http-body",
+ "http-body 1.0.0",
- "hyper",
+ "hyper 1.1.0",
  "pin-project-lite",
  "socket2",
  "tokio",
@@ -913,16 +1113,18 @@ name = "identity"
 version = "0.1.0"
 dependencies = [
  "axum",
+ "base64",
  "bcrypt",
  "clap",
  "color-eyre",
- "dotenvy",
  "eyre",
  "foxchat",
  "rand",
+ "reqwest",
  "rsa",
  "serde",
  "serde_json",
+ "sha256",
  "sqlx",
  "tokio",
  "toml",
@@ -930,7 +1132,6 @@ dependencies = [
  "tracing",
  "tracing-subscriber",
  "ulid",
- "uuid",
 ]
 
 [[package]]
@@ -968,6 +1169,12 @@ dependencies = [
  "generic-array",
 ]
 
+[[package]]
+name = "ipnet"
+version = "2.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8f518f335dce6725a761382244631d86cf0ccb2863413590b31338feb467f9c3"
+
 [[package]]
 name = "itertools"
 version = "0.12.0"
@@ -1074,6 +1281,16 @@ version = "0.3.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6877bb514081ee2a7ff5ef9de3281f14a4dd4bceac4c09388074a6b5df8a139a"
 
+[[package]]
+name = "mime_guess"
+version = "2.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4192263c238a5f0d0c6bfd21f336a313a4ce1c450542449ca191bb657b4642ef"
+dependencies = [
+ "mime",
+ "unicase",
+]
+
 [[package]]
 name = "minimal-lexical"
 version = "0.2.1"
@@ -1100,6 +1317,24 @@ dependencies = [
  "windows-sys 0.48.0",
 ]
 
+[[package]]
+name = "native-tls"
+version = "0.2.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "07226173c32f2926027b63cce4bcd8076c3552846cbe7925f3aaffeac0a3b92e"
+dependencies = [
+ "lazy_static",
+ "libc",
+ "log",
+ "openssl",
+ "openssl-probe",
+ "openssl-sys",
+ "schannel",
+ "security-framework",
+ "security-framework-sys",
+ "tempfile",
+]
+
 [[package]]
 name = "nix"
 version = "0.27.1"
@@ -1205,6 +1440,50 @@ version = "1.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3fdb12b2476b595f9358c5161aa467c2438859caa136dec86c26fdd2efe17b92"
 
+[[package]]
+name = "openssl"
+version = "0.10.62"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8cde4d2d9200ad5909f8dac647e29482e07c3a35de8a13fce7c9c7747ad9f671"
+dependencies = [
+ "bitflags 2.4.1",
+ "cfg-if",
+ "foreign-types",
+ "libc",
+ "once_cell",
+ "openssl-macros",
+ "openssl-sys",
+]
+
+[[package]]
+name = "openssl-macros"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a948666b637a0f465e8564c73e89d4dde00d72d4d473cc972f390fc3dcee7d9c"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.48",
+]
+
+[[package]]
+name = "openssl-probe"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ff011a302c396a5197692431fc1948019154afc178baf7d8e37367442a4601cf"
+
+[[package]]
+name = "openssl-sys"
+version = "0.9.98"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c1665caf8ab2dc9aef43d1c0023bd904633a6a05cb30b0ad59bec2ae986e57a7"
+dependencies = [
+ "cc",
+ "libc",
+ "pkg-config",
+ "vcpkg",
+]
+
 [[package]]
 name = "overload"
 version = "0.1.1"
@@ -1383,6 +1662,47 @@ dependencies = [
  "bitflags 1.3.2",
 ]
 
+[[package]]
+name = "reqwest"
+version = "0.11.23"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "37b1ae8d9ac08420c66222fb9096fc5de435c3c48542bc5336c51892cffafb41"
+dependencies = [
+ "async-compression",
+ "base64",
+ "bytes",
+ "encoding_rs",
+ "futures-core",
+ "futures-util",
+ "h2 0.3.23",
+ "http 0.2.11",
+ "http-body 0.4.6",
+ "hyper 0.14.28",
+ "hyper-tls",
+ "ipnet",
+ "js-sys",
+ "log",
+ "mime",
+ "mime_guess",
+ "native-tls",
+ "once_cell",
+ "percent-encoding",
+ "pin-project-lite",
+ "serde",
+ "serde_json",
+ "serde_urlencoded",
+ "system-configuration",
+ "tokio",
+ "tokio-native-tls",
+ "tokio-util",
+ "tower-service",
+ "url",
+ "wasm-bindgen",
+ "wasm-bindgen-futures",
+ "web-sys",
+ "winreg",
+]
+
 [[package]]
 name = "ring"
 version = "0.17.7"
@@ -1480,6 +1800,15 @@ version = "1.0.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f98d2aa92eebf49b69786be48e4477826b256916e84a57ff2a4f21923b48eb4c"
 
+[[package]]
+name = "schannel"
+version = "0.1.23"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fbc91545643bcf3a0bbb6569265615222618bdf33ce4ffbbd13c4bbd4c093534"
+dependencies = [
+ "windows-sys 0.52.0",
+]
+
 [[package]]
 name = "scopeguard"
 version = "1.2.0"
@@ -1496,6 +1825,29 @@ dependencies = [
  "untrusted",
 ]
 
+[[package]]
+name = "security-framework"
+version = "2.9.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "05b64fb303737d99b81884b2c63433e9ae28abebe5eb5045dcdd175dc2ecf4de"
+dependencies = [
+ "bitflags 1.3.2",
+ "core-foundation",
+ "core-foundation-sys",
+ "libc",
+ "security-framework-sys",
+]
+
+[[package]]
+name = "security-framework-sys"
+version = "2.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e932934257d3b408ed8f30db49d85ea163bfe74961f017f405b025af298f0c7a"
+dependencies = [
+ "core-foundation-sys",
+ "libc",
+]
+
 [[package]]
 name = "serde"
 version = "1.0.195"
@@ -1580,6 +1932,19 @@ dependencies = [
  "digest",
 ]
 
+[[package]]
+name = "sha256"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "18278f6a914fa3070aa316493f7d2ddfb9ac86ebc06fa3b83bffda487e9065b0"
+dependencies = [
+ "async-trait",
+ "bytes",
+ "hex",
+ "sha2",
+ "tokio",
+]
+
 [[package]]
 name = "sharded-slab"
 version = "0.1.7"
@@ -1714,7 +2079,6 @@ dependencies = [
  "tokio-stream",
  "tracing",
  "url",
- "uuid",
  "webpki-roots",
 ]
 
@@ -1798,7 +2162,6 @@ dependencies = [
  "stringprep",
  "thiserror",
  "tracing",
- "uuid",
  "whoami",
 ]
 
@@ -1839,7 +2202,6 @@ dependencies = [
  "stringprep",
  "thiserror",
  "tracing",
- "uuid",
  "whoami",
 ]
 
@@ -1865,7 +2227,6 @@ dependencies = [
  "tracing",
  "url",
  "urlencoding",
- "uuid",
 ]
 
 [[package]]
@@ -1919,6 +2280,27 @@ version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2047c6ded9c721764247e62cd3b03c09ffc529b2ba5b10ec482ae507a4a70160"
 
+[[package]]
+name = "system-configuration"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ba3a3adc5c275d719af8cb4272ea1c4a6d668a777f37e115f6d11ddbc1c8e0e7"
+dependencies = [
+ "bitflags 1.3.2",
+ "core-foundation",
+ "system-configuration-sys",
+]
+
+[[package]]
+name = "system-configuration-sys"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a75fb188eb626b924683e3b95e3a48e63551fcfb51949de2f06a9d91dbee93c9"
+dependencies = [
+ "core-foundation-sys",
+ "libc",
+]
+
 [[package]]
 name = "tempfile"
 version = "3.9.0"
@@ -2005,6 +2387,16 @@ dependencies = [
  "syn 2.0.48",
 ]
 
+[[package]]
+name = "tokio-native-tls"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bbae76ab933c85776efabc971569dd6119c580d8f5d448769dec1764bf796ef2"
+dependencies = [
+ "native-tls",
+ "tokio",
+]
+
 [[package]]
 name = "tokio-stream"
 version = "0.1.14"
@@ -2100,8 +2492,8 @@ checksum = "0da193277a4e2c33e59e09b5861580c33dd0a637c3883d0fa74ba40c0374af2e"
 dependencies = [
  "bitflags 2.4.1",
  "bytes",
- "http",
+ "http 1.0.0",
- "http-body",
+ "http-body 1.0.0",
  "http-body-util",
  "pin-project-lite",
  "tower-layer",
@@ -2189,6 +2581,12 @@ dependencies = [
  "tracing-log",
 ]
 
+[[package]]
+name = "try-lock"
+version = "0.2.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e421abadd41a4225275504ea4d6566923418b7f05506fbc9c0fe86ba7396114b"
+
 [[package]]
 name = "tungstenite"
 version = "0.21.0"
@@ -2198,7 +2596,7 @@ dependencies = [
  "byteorder",
  "bytes",
  "data-encoding",
- "http",
+ "http 1.0.0",
  "httparse",
  "log",
  "rand",
@@ -2224,6 +2622,15 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "unicase"
+version = "2.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f7d2d4dafb69621809a81864c9c1b864479e1235c0dd4e199924b9742439ed89"
+dependencies = [
+ "version_check",
+]
+
 [[package]]
 name = "unicode-bidi"
 version = "0.3.14"
@@ -2320,6 +2727,15 @@ version = "0.9.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
 
+[[package]]
+name = "want"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bfa7760aed19e106de2c7c0b581b509f2f25d3dacaf737cb82ac61bc6d760b0e"
+dependencies = [
+ "try-lock",
+]
+
 [[package]]
 name = "wasi"
 version = "0.11.0+wasi-snapshot-preview1"
@@ -2351,6 +2767,18 @@ dependencies = [
  "wasm-bindgen-shared",
 ]
 
+[[package]]
+name = "wasm-bindgen-futures"
+version = "0.4.40"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bde2032aeb86bdfaecc8b261eef3cba735cc426c1f3a3416d1e0791be95fc461"
+dependencies = [
+ "cfg-if",
+ "js-sys",
+ "wasm-bindgen",
+ "web-sys",
+]
+
 [[package]]
 name = "wasm-bindgen-macro"
 version = "0.2.90"
@@ -2380,6 +2808,16 @@ version = "0.2.90"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4d91413b1c31d7539ba5ef2451af3f0b833a005eb27a631cec32bc0635a8602b"
 
+[[package]]
+name = "web-sys"
+version = "0.3.67"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "58cd2333b6e0be7a39605f0e255892fd7418a682d8da8fe042fe25128794d2ed"
+dependencies = [
+ "js-sys",
+ "wasm-bindgen",
+]
+
 [[package]]
 name = "webpki-roots"
 version = "0.25.3"
@@ -2564,6 +3002,16 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "winreg"
+version = "0.50.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "524e57b2c537c0f9b1e69f1965311ec12182b4122e45035b1508cd24d2adadb1"
+dependencies = [
+ "cfg-if",
+ "windows-sys 0.48.0",
+]
+
 [[package]]
 name = "zerocopy"
 version = "0.7.32"

chat/Cargo.toml

@@ -6,3 +6,19 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
+foxchat = { path = "../foxchat" }
+axum = { version = "0.7.4", features = ["macros", "query", "tracing", "ws"] }
+clap = { version = "4.4.16", features = ["env", "derive"] }
+sqlx = { version = "0.7.3", features = ["runtime-tokio", "tls-rustls", "postgres", "migrate", "chrono", "json"] }
+serde = { version = "1.0.195", features = ["derive"] }
+serde_json = "1.0.111"
+ulid = { version = "1.1.0", features = ["serde"] }
+eyre = "0.6.11"
+color-eyre = "0.6.2"
+rsa = { version = "0.9.6", features = ["serde", "sha2"] }
+rand = "0.8.5"
+toml = "0.8.8"
+tokio = { version = "1.35.1", features = ["macros", "rt-multi-thread"] }
+tracing-subscriber = "0.3.18"
+tracing = "0.1.40"
+tower-http = { version = "0.5.1", features = ["trace"] }

chat/migrations/20240116203402_init.sql

@@ -0,0 +1,51 @@
+create type instance_status as enum ('active', 'suspended');
+
+create table identity_instances (
+    id         text primary key,
+    domain     text not null unique,
+    base_url   text not null,
+    public_key text not null,
+    status     instance_status not null default 'active',
+    reason     text
+);
+
+create table users (
+    id text primary key,
+    instance_id text not null references identity_instances (id) on delete cascade,
+    remote_user_id text not null,
+    username       text not null,
+    
+    avatar text -- URL, not hash, as this is a remote file
+);
+
+create unique index users_remote_user_id_idx on users (instance_id, remote_user_id);
+create unique index users_username_idx on users (instance_id, lower(username));
+
+create table guilds (
+    id       text primary key,
+    owner_id text not null references users (id) on delete cascade,
+    name     text not null
+);
+
+create table guilds_users (
+    guild_id text not null references guilds (id) on delete cascade,
+    user_id  text not null references users (id) on delete cascade,
+
+    primary key (guild_id, user_id)
+);
+
+create table channels (
+    id       text primary key,
+    guild_id text not null references guilds (id) on delete cascade,
+    name     text not null,
+    topic    text
+);
+
+create table messages (
+    id         text primary key,
+    channel_id text not null references channels (id) on delete cascade,
+    author_id  text not null,
+    updated_at timestamptz not null default now(),
+    
+    content text not null
+);

config.chat.toml

@@ -0,0 +1,3 @@
+database_url = "postgresql://foxchat:password@localhost/foxchat_chat_dev"
+port = 3001
+log_level = "DEBUG"

config.identity.toml

@@ -1,3 +1,4 @@
 database_url = "postgresql://foxchat:password@localhost/foxchat_ident_dev"
 port = 3000
 log_level = "DEBUG"
+insecure_requests = true

foxchat/Cargo.toml

@@ -11,5 +11,6 @@ eyre = "0.6.11"
 serde = { version = "1.0.195", features = ["derive"] }
 serde_json = "1.0.111"
 sqlx = "0.7.3"
+thiserror = "1.0.56"
 tracing = "0.1.40"
 uuid = { version = "1.6.1", features = ["v7"] }

foxchat/src/error/mod.rs

@@ -0,0 +1,7 @@
+use thiserror::Error;
+
+#[derive(Error, Debug, Copy, Clone)]
+pub enum QueryError {
+    #[error("object not found")]
+    NotFound,
+}

foxchat/src/http/response.rs

@@ -8,6 +8,8 @@ use serde::Serialize;
 use serde_json::json;
 use tracing::error;
 
+use crate::QueryError;
+
 pub struct ApiError {
     status: StatusCode,
     code: ErrorCode,
@@ -32,6 +34,7 @@ impl IntoResponse for ApiError {
 #[serde(rename_all = "SCREAMING_SNAKE_CASE")]
 pub enum ErrorCode {
     InternalServerError,
+    ObjectNotFound,
 }
 
 impl From<sqlx::Error> for ApiError {
@@ -50,6 +53,11 @@ impl From<sqlx::Error> for ApiError {
 
 impl From<Report> for ApiError {
     fn from(err: Report) -> Self {
+        match err.downcast_ref::<QueryError>() {
+            Some(e) => return (*e).into(),
+            None => {}
+        };
+
         error!("Error in handler: {}", err);
         ApiError {
             status: StatusCode::INTERNAL_SERVER_ERROR,
@@ -62,3 +70,15 @@ impl From<Report> for ApiError {
         }
     }
 }
+
+impl From<QueryError> for ApiError {
+    fn from(err: QueryError) -> Self {
+        match err {
+            QueryError::NotFound => ApiError {
+                status: StatusCode::NOT_FOUND,
+                code: ErrorCode::ObjectNotFound,
+                message: "Object not found".into(),
+            },
+        }
+    }
+}

foxchat/src/lib.rs

@@ -1,2 +1,5 @@
-pub mod s2s;
+pub mod error;
 pub mod http;
+pub mod s2s;
+
+pub use error::QueryError;

identity/Cargo.toml

@@ -9,9 +9,7 @@ edition = "2021"
 foxchat = { path = "../foxchat" }
 axum = { version = "0.7.4", features = ["macros", "query", "tracing", "ws"] }
 clap = { version = "4.4.16", features = ["env", "derive"] }
-dotenvy = "0.15.7"
+sqlx = { version = "0.7.3", features = ["runtime-tokio", "tls-rustls", "postgres", "migrate", "chrono", "json"] }
-sqlx = { version = "0.7.3", features = ["runtime-tokio", "tls-rustls", "postgres", "migrate", "uuid", "chrono", "json"] }
-uuid = { version = "1.6.1", features = ["v7"] }
 serde = { version = "1.0.195", features = ["derive"] }
 serde_json = "1.0.111"
 ulid = { version = "1.1.0", features = ["serde"] }
@@ -25,3 +23,6 @@ tracing-subscriber = "0.3.18"
 tracing = "0.1.40"
 tower-http = { version = "0.5.1", features = ["trace"] }
 bcrypt = "0.15.0"
+base64 = "0.21.7"
+sha256 = "1.5.0"
+reqwest = { version = "0.11.23", features = ["json", "gzip", "brotli", "multipart"] }

identity/migrations/20240116172715_tokens.sql

@@ -0,0 +1,4 @@
+create table tokens (
+    token      text primary key,
+    account_id text not null references accounts (id) on delete cascade
+);

identity/src/config.rs

@@ -12,6 +12,9 @@ pub struct Config {
     pub port: u16,
     pub auto_migrate: Option<bool>,
     pub log_level: Option<String>,
+    /// Whether to try HTTP if a server is not served over HTTPS.
+    /// This should only be set to `true` in development.
+    pub insecure_requests: Option<bool>,
 }
 
 impl Config {
@@ -40,6 +43,11 @@ impl Config {
             _ => None
         }
     }
+
+    /// If true, the server will try to identify remote servers over HTTP if they are not available over HTTPS
+    pub fn should_try_insecure(&self) -> bool {
+        self.insecure_requests.unwrap_or(false)
+    }
 }
 
 impl Default for Config {
@@ -49,6 +57,7 @@ impl Default for Config {
             port: 3000,
             auto_migrate: None,
             log_level: None,
+            insecure_requests: None,
         }
     }
 }

identity/src/db/account.rs

@@ -0,0 +1,83 @@
+use base64::prelude::{Engine, BASE64_URL_SAFE_NO_PAD};
+use eyre::{Context, Report, Result};
+use foxchat::QueryError;
+use rand::RngCore;
+use sqlx::{PgExecutor, Pool, Postgres};
+
+use crate::model::account::{Account, Role};
+
+pub async fn get_user_by_username_and_password(
+    pool: Pool<Postgres>,
+    username: String,
+    password: String,
+) -> Result<Account> {
+    let account = sqlx::query_as!(
+        Account,
+        r#"select
+        id, username, email, password, role as "role: Role", avatar
+        from accounts where username = $1"#,
+        username
+    )
+    .fetch_one(&pool)
+    .await
+    .map_err(|e| -> Report {
+        match e {
+            sqlx::Error::RowNotFound => QueryError::NotFound.into(),
+            _ => e.into(),
+        }
+    })?;
+
+    if bcrypt::verify(password, &account.password).map_err(|_| QueryError::NotFound)? {
+        return Ok(account);
+    }
+
+    Err(QueryError::NotFound.into())
+}
+
+pub async fn check_token(pool: &Pool<Postgres>, token: String) -> Result<Account> {
+    let hash = sha256::digest(token);
+
+    let account = sqlx::query_as!(
+        Account,
+        r#"select
+    a.id, a.username, a.email, a.password, a.role as "role: Role", a.avatar
+    from accounts a
+    join tokens t on t.account_id = a.id
+    where t.account_id = $1"#,
+        hash
+    )
+    .fetch_optional(pool)
+    .await?;
+
+    match account {
+        Some(a) => Ok(a),
+        None => Err(QueryError::NotFound.into()),
+    }
+}
+
+pub async fn create_token(executor: impl PgExecutor<'_>, user_id: &String) -> Result<String> {
+    let token = generate_token_string();
+    let hash = sha256::digest(&token);
+    sqlx::query!(
+        "insert into tokens (token, account_id) values ($1, $2)",
+        hash,
+        user_id
+    )
+    .execute(executor)
+    .await?;
+
+    Ok(token)
+}
+
+fn generate_token_string() -> String {
+    let mut data = [0u8; 32];
+    rand::thread_rng().fill_bytes(&mut data);
+
+    BASE64_URL_SAFE_NO_PAD.encode(data)
+}
+
+const PASSWORD_COST: u32 = 12;
+
+pub fn hash_password(password: String) -> Result<String> {
+    bcrypt::hash(password, PASSWORD_COST).wrap_err("failed to hash password")
+}

identity/src/db/mod.rs

@@ -1,5 +1,9 @@
+pub mod account;
+
+pub use account::{check_token, create_token, get_user_by_username_and_password};
+
 use eyre::{OptionExt, Result};
-use rsa::pkcs1::{LineEnding, EncodeRsaPublicKey, EncodeRsaPrivateKey};
+use rsa::pkcs1::{EncodeRsaPrivateKey, EncodeRsaPublicKey, LineEnding};
 use rsa::{RsaPrivateKey, RsaPublicKey};
 use sqlx::postgres::PgPoolOptions;
 use sqlx::{Pool, Postgres};

identity/src/http/account/create_user.rs

@@ -1,31 +1,34 @@
 use std::sync::Arc;
 
 use axum::{Extension, Json};
-use eyre::{Context, Result};
+use eyre::Result;
 use foxchat::http::ApiError;
 use serde::{Deserialize, Serialize};
 use ulid::Ulid;
 
-use crate::app_state::AppState;
+use crate::{app_state::AppState, db::{create_token, account::hash_password}};
-
-const PASSWORD_COST: u32 = 12;
 
 pub async fn create_user(
     Extension(state): Extension<Arc<AppState>>,
     Json(data): Json<CreateUserRequest>,
 ) -> Result<Json<CreateUserResponse>, ApiError> {
-    let password_hash =
+    let mut tx = state.pool.begin().await?;
-        bcrypt::hash(data.password, PASSWORD_COST).wrap_err("failed to hash password")?;
+
+    let password_hash = hash_password(data.password)?;
 
     let account = sqlx::query!(
         "insert into accounts (id, username, email, password) values ($1, $2, $3, $4) returning id, username",
         Ulid::new().to_string(), data.username, data.email, password_hash)
-            .fetch_one(&state.pool)
+            .fetch_one(&mut *tx)
             .await?;
+    let token = create_token(&mut *tx, &account.id).await?;
+
+    tx.commit().await?;
 
     Ok(Json(CreateUserResponse {
         id: account.id,
         username: account.username,
+        token,
     }))
 }
 
@@ -40,4 +43,5 @@ pub struct CreateUserRequest {
 pub struct CreateUserResponse {
     pub id: String,
     pub username: String,
+    pub token: String,
 }

identity/src/model/account.rs

@@ -1,8 +1,7 @@
 use serde::{Deserialize, Serialize};
-use ulid::Ulid;
 
 pub struct Account {
-    pub id: Ulid,
+    pub id: String,
     pub username: String,
     pub email: String,
     pub password: String,

identity/src/model/chat_instance.rs

@@ -1,8 +1,12 @@
+use std::sync::Arc;
+
+use eyre::Result;
 use serde::{Deserialize, Serialize};
-use ulid::Ulid;
+
+use crate::app_state::AppState;
 
 pub struct ChatInstance {
-    pub id: Ulid,
+    pub id: String,
     pub domain: String,
     pub base_url: String,
     pub public_key: String,
@@ -16,3 +20,25 @@ pub enum InstanceStatus {
     Active,
     Suspended,
 }
+
+impl ChatInstance {
+    pub async fn get(state: Arc<AppState>, domain: String) -> Result<Self> {
+        if let Some(instance) = sqlx::query_as!(
+            Self,
+            r#"select id, domain, base_url, public_key,
+            status as "status: InstanceStatus", reason
+            from chat_instances where domain = $1"#,
+            domain
+        )
+        .fetch_optional(&state.pool)
+        .await?
+        {
+            return Ok(instance);
+        }
+
+        // TODO: identify server process
+        // only try HTTP if `state.config.should_try_insecure()`
+
+        todo!()
+    }
+}

identity/src/model/instance.rs

@@ -9,6 +9,8 @@ pub struct Instance {
 }
 
 impl Instance {
+    /// Gets the instance's configuration.
+    /// This is a singleton row that is always present.
     pub async fn get(pool: &Pool<Postgres>) -> Result<Self> {
         let instance = sqlx::query!("SELECT * FROM instance WHERE id = 1")
             .fetch_one(pool)