Merge branch '#15-set-email-via-ssh-key' into 'main'

feat: added verification for the ssh keys

See merge request compsoc1/skynet/ldap/backend!15

Cargo.lock

@@ -19,7 +19,7 @@ checksum = "884391ef1066acaa41e766ba8f596341b96e93ce34f9a43e7d24bf0a0eaf0561"
 dependencies = [
  "aes-soft",
  "aesni",
- "cipher",
+ "cipher 0.2.5",
 ]
 
 [[package]]
@@ -30,7 +30,7 @@ checksum = "5278b5fabbb9bd46e24aa69b2fdea62c99088e0a950a9be40e3e0101298f88da"
 dependencies = [
  "aead",
  "aes",
- "cipher",
+ "cipher 0.2.5",
  "ctr",
  "ghash",
  "subtle",
@@ -42,7 +42,7 @@ version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "be14c7498ea50828a38d0e24a765ed2effe92a705885b57d029cd67d45744072"
 dependencies = [
- "cipher",
+ "cipher 0.2.5",
  "opaque-debug",
 ]
 
@@ -52,7 +52,7 @@ version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ea2e11f5e94c2f7d386164cc2aa1f97823fed6f259e486940a71c174dd01b0ce"
 dependencies = [
- "cipher",
+ "cipher 0.2.5",
  "opaque-debug",
 ]
 
@@ -353,6 +353,12 @@ version = "0.2.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4cbbc9d0964165b47557570cce6c952866c2678457aca742aafc9fb771d30270"
 
+[[package]]
+name = "base16ct"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4c7f02d4ea65f2c1853089ffd8d2787bdbc63de2f0d29dedbcf8ccdfa0ccd4cf"
+
 [[package]]
 name = "base64"
 version = "0.12.3"
@@ -371,6 +377,12 @@ version = "0.21.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "604178f6c5c21f02dc555784810edfb88d34ac2c73b2eae109655649ee73ce3d"
 
+[[package]]
+name = "base64ct"
+version = "1.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8c3c1a368f70d6cf7302d78f8f7093da241fb8e8807c05cc9e51a125895a6d5b"
+
 [[package]]
 name = "bincode"
 version = "1.3.3"
@@ -501,6 +513,16 @@ dependencies = [
  "generic-array",
 ]
 
+[[package]]
+name = "cipher"
+version = "0.4.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "773f3b9af64447d2ce9850330c473515014aa235e6a783b02db81ff39e4a3dad"
+dependencies = [
+ "crypto-common",
+ "inout",
+]
+
 [[package]]
 name = "concurrent-queue"
 version = "2.2.0"
@@ -510,6 +532,12 @@ dependencies = [
  "crossbeam-utils",
 ]
 
+[[package]]
+name = "const-oid"
+version = "0.9.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "28c122c3980598d243d63d9a704629a2d748d101f278052ff068be5a4423ab6f"
+
 [[package]]
 name = "const_fn"
 version = "0.4.9"
@@ -604,6 +632,18 @@ dependencies = [
  "cfg-if 1.0.0",
 ]
 
+[[package]]
+name = "crypto-bigint"
+version = "0.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cf4c2f4e1afd912bc40bfd6fed5d9dc1f288e0ba01bfcc835cc5bc3eb13efe15"
+dependencies = [
+ "generic-array",
+ "rand_core 0.6.4",
+ "subtle",
+ "zeroize",
+]
+
 [[package]]
 name = "crypto-common"
 version = "0.1.6"
@@ -671,7 +711,7 @@ version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fb4a30d54f7443bf3d6191dcd486aca19e67cb3c49fa7a06a319966346707e7f"
 dependencies = [
- "cipher",
+ "cipher 0.2.5",
 ]
 
 [[package]]
@@ -705,6 +745,43 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "curve25519-dalek"
+version = "4.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f711ade317dd348950a9910f81c5947e3d8907ebd2b83f76203ff1807e6a2bc2"
+dependencies = [
+ "cfg-if 1.0.0",
+ "cpufeatures",
+ "curve25519-dalek-derive",
+ "digest 0.10.7",
+ "fiat-crypto",
+ "platforms",
+ "rustc_version 0.4.0",
+ "subtle",
+]
+
+[[package]]
+name = "curve25519-dalek-derive"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "83fdaf97f4804dcebfa5862639bc9ce4121e82140bec2a987ac5140294865b5b"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.16",
+]
+
+[[package]]
+name = "der"
+version = "0.7.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fffa369a668c8af7dbf8b5e56c9f744fbd399949ed171606040001947de40b1c"
+dependencies = [
+ "const-oid",
+ "zeroize",
+]
+
 [[package]]
 name = "digest"
 version = "0.9.0"
@@ -721,7 +798,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9ed9a281f7bc9b7576e61468ba615a66a5c8cfdff42420a70aa82701a3b1e292"
 dependencies = [
  "block-buffer 0.10.4",
+ "const-oid",
  "crypto-common",
+ "subtle",
 ]
 
 [[package]]
@@ -736,12 +815,81 @@ version = "0.15.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1aaf95b3e5c8f23aa320147307562d361db0ae0d51242340f558153b4eb2439b"
 
+[[package]]
+name = "dsa"
+version = "0.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b5638f6d17447bc0ffc46354949ee366847e83450e2a07895862942085cc9761"
+dependencies = [
+ "digest 0.10.7",
+ "num-bigint-dig",
+ "num-traits",
+ "pkcs8",
+ "rfc6979",
+ "sha2 0.10.7",
+ "signature",
+ "zeroize",
+]
+
+[[package]]
+name = "ecdsa"
+version = "0.16.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a4b1e0c257a9e9f25f90ff76d7a68360ed497ee519c8e428d1825ef0000799d4"
+dependencies = [
+ "der",
+ "digest 0.10.7",
+ "elliptic-curve",
+ "rfc6979",
+ "signature",
+ "spki",
+]
+
+[[package]]
+name = "ed25519"
+version = "2.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "60f6d271ca33075c88028be6f04d502853d63a5ece419d269c15315d4fc1cf1d"
+dependencies = [
+ "signature",
+]
+
+[[package]]
+name = "ed25519-dalek"
+version = "2.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7277392b266383ef8396db7fdeb1e77b6c52fed775f5df15bb24f35b72156980"
+dependencies = [
+ "curve25519-dalek",
+ "ed25519",
+ "sha2 0.10.7",
+]
+
 [[package]]
 name = "either"
 version = "1.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7fcaabb2fef8c910e7f4c7ce9f67a1283a1715879a7c230ca9d6d1ae31f16d91"
 
+[[package]]
+name = "elliptic-curve"
+version = "0.13.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "968405c8fdc9b3bf4df0a6638858cc0b52462836ab6b1c87377785dd09cf1c0b"
+dependencies = [
+ "base16ct",
+ "crypto-bigint",
+ "digest 0.10.7",
+ "ff",
+ "generic-array",
+ "group",
+ "pkcs8",
+ "rand_core 0.6.4",
+ "sec1",
+ "subtle",
+ "zeroize",
+]
+
 [[package]]
 name = "email-encoding"
 version = "0.2.0"
@@ -828,6 +976,22 @@ dependencies = [
  "web-sys",
 ]
 
+[[package]]
+name = "ff"
+version = "0.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ded41244b729663b1e574f1b4fb731469f69f79c17667b5d776b16cda0479449"
+dependencies = [
+ "rand_core 0.6.4",
+ "subtle",
+]
+
+[[package]]
+name = "fiat-crypto"
+version = "0.1.20"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e825f6987101665dea6ec934c09ec6d721de7bc1bf92248e1d5810c8cd636b77"
+
 [[package]]
 name = "flume"
 version = "0.9.2"
@@ -848,7 +1012,7 @@ dependencies = [
  "futures-core",
  "futures-sink",
  "pin-project",
- "spin",
+ "spin 0.9.8",
 ]
 
 [[package]]
@@ -1004,6 +1168,7 @@ checksum = "85649ca51fd72272d7821adaf274ad91c288277713d9c18820d8499a7ff69e9a"
 dependencies = [
  "typenum",
  "version_check",
+ "zeroize",
 ]
 
 [[package]]
@@ -1050,6 +1215,17 @@ dependencies = [
  "wasm-bindgen",
 ]
 
+[[package]]
+name = "group"
+version = "0.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f0f9ef7462f7c099f518d754361858f86d8a07af53ba9af0fe635bbccb151a63"
+dependencies = [
+ "ff",
+ "rand_core 0.6.4",
+ "subtle",
+]
+
 [[package]]
 name = "hashbrown"
 version = "0.12.3"
@@ -1125,6 +1301,15 @@ dependencies = [
  "digest 0.9.0",
 ]
 
+[[package]]
+name = "hmac"
+version = "0.12.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6c49c37c09c17a53d937dfbb742eb3a961d65a994e6bcdcf37e7399d0cc8ab5e"
+dependencies = [
+ "digest 0.10.7",
+]
+
 [[package]]
 name = "hostname"
 version = "0.3.1"
@@ -1244,6 +1429,15 @@ version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "64e9829a50b42bb782c1df523f78d332fe371b10c661e78b7a3c34b0198e9fac"
 
+[[package]]
+name = "inout"
+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a0c10553d664a4d0bcff9f4215d0aac67a639cc68ef660840afe309b807bc9f5"
+dependencies = [
+ "generic-array",
+]
+
 [[package]]
 name = "instant"
 version = "0.1.12"
@@ -1325,6 +1519,9 @@ name = "lazy_static"
 version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
+dependencies = [
+ "spin 0.5.2",
+]
 
 [[package]]
 name = "lber"
@@ -1389,6 +1586,12 @@ version = "0.2.144"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2b00cc1c228a6782d0f076e7b232802e0c5689d41bb5df366f2a6b6621cfdfe1"
 
+[[package]]
+name = "libm"
+version = "0.2.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f7012b1bbb0719e1097c47611d3898568c546d597c2e74d66f6087edd5233ff4"
+
 [[package]]
 name = "libnghttp2-sys"
 version = "0.1.7+1.45.0"
@@ -1545,6 +1748,44 @@ dependencies = [
  "minimal-lexical",
 ]
 
+[[package]]
+name = "num-bigint-dig"
+version = "0.8.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dc84195820f291c7697304f3cbdadd1cb7199c0efc917ff5eafd71225c136151"
+dependencies = [
+ "byteorder",
+ "lazy_static",
+ "libm",
+ "num-integer",
+ "num-iter",
+ "num-traits",
+ "rand 0.8.5",
+ "smallvec",
+ "zeroize",
+]
+
+[[package]]
+name = "num-integer"
+version = "0.1.45"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "225d3389fb3509a24c93f5c29eb6bde2586b98d9f016636dff58d7c6f7569cd9"
+dependencies = [
+ "autocfg",
+ "num-traits",
+]
+
+[[package]]
+name = "num-iter"
+version = "0.1.43"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7d03e6c028c5dc5cac6e2dec0efda81fc887605bb3d884578bb6d6bf7514e252"
+dependencies = [
+ "autocfg",
+ "num-integer",
+ "num-traits",
+]
+
 [[package]]
 name = "num-traits"
 version = "0.2.15"
@@ -1552,6 +1793,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "578ede34cf02f8924ab9447f50c28075b4d3e5b269972345e7e0372b38c6cdcd"
 dependencies = [
  "autocfg",
+ "libm",
 ]
 
 [[package]]
@@ -1610,6 +1852,30 @@ dependencies = [
  "vcpkg",
 ]
 
+[[package]]
+name = "p256"
+version = "0.13.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c9863ad85fa8f4460f9c48cb909d38a0d689dba1f6f6988a5e3e0d31071bcd4b"
+dependencies = [
+ "ecdsa",
+ "elliptic-curve",
+ "primeorder",
+ "sha2 0.10.7",
+]
+
+[[package]]
+name = "p384"
+version = "0.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "70786f51bcc69f6a4c0360e063a4cac5419ef7c5cd5b3c99ad70f3be5ba79209"
+dependencies = [
+ "ecdsa",
+ "elliptic-curve",
+ "primeorder",
+ "sha2 0.10.7",
+]
+
 [[package]]
 name = "parking"
 version = "2.1.0"
@@ -1647,6 +1913,15 @@ version = "1.0.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9f746c4065a8fa3fe23974dd82f15431cc8d40779821001404d10d2e79ca7d79"
 
+[[package]]
+name = "pem-rfc7468"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "88b39c9bfcfc231068454382784bb460aae594343fb030d46e9f50a645418412"
+dependencies = [
+ "base64ct",
+]
+
 [[package]]
 name = "percent-encoding"
 version = "2.2.0"
@@ -1691,12 +1966,39 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
 
+[[package]]
+name = "pkcs1"
+version = "0.7.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c8ffb9f10fa047879315e6625af03c164b16962a5368d724ed16323b68ace47f"
+dependencies = [
+ "der",
+ "pkcs8",
+ "spki",
+]
+
+[[package]]
+name = "pkcs8"
+version = "0.10.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f950b2377845cebe5cf8b5165cb3cc1a5e0fa5cfa3e1f7f55707d8fd82e0a7b7"
+dependencies = [
+ "der",
+ "spki",
+]
+
 [[package]]
 name = "pkg-config"
 version = "0.3.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "26072860ba924cbfa98ea39c8c19b4dd6a4a25423dbdf219c1eca91aa0cf6964"
 
+[[package]]
+name = "platforms"
+version = "3.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e3d7ddaed09e0eb771a79ab0fd64609ba0afb0a8366421957936ad14cbd13630"
+
 [[package]]
 name = "polling"
 version = "2.8.0"
@@ -1730,6 +2032,15 @@ version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5b40af805b3121feab8a3c29f04d8ad262fa8e0561883e7653e024ae4479e6de"
 
+[[package]]
+name = "primeorder"
+version = "0.13.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3c2fcef82c0ec6eefcc179b978446c399b3cdf73c392c35604e399eee6df1ee3"
+dependencies = [
+ "elliptic-curve",
+]
+
 [[package]]
 name = "proc-macro-error"
 version = "1.0.4"
@@ -1873,19 +2184,61 @@ dependencies = [
  "bitflags",
 ]
 
+[[package]]
+name = "rfc6979"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f8dd2a808d456c4a54e300a23e9f5a67e122c3024119acbfd73e3bf664491cb2"
+dependencies = [
+ "hmac 0.12.1",
+ "subtle",
+]
+
 [[package]]
 name = "route-recognizer"
 version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "56770675ebc04927ded3e60633437841581c285dc6236109ea25fbf3beb7b59e"
 
+[[package]]
+name = "rsa"
+version = "0.9.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6ab43bb47d23c1a631b4b680199a45255dce26fa9ab2fa902581f624ff13e6a8"
+dependencies = [
+ "byteorder",
+ "const-oid",
+ "digest 0.10.7",
+ "num-bigint-dig",
+ "num-integer",
+ "num-iter",
+ "num-traits",
+ "pkcs1",
+ "pkcs8",
+ "rand_core 0.6.4",
+ "sha2 0.10.7",
+ "signature",
+ "spki",
+ "subtle",
+ "zeroize",
+]
+
 [[package]]
 name = "rustc_version"
 version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "138e3e0acb6c9fb258b19b67cb8abd63c00679d2851805ea151465464fe9030a"
 dependencies = [
- "semver",
+ "semver 0.9.0",
+]
+
+[[package]]
+name = "rustc_version"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bfa0f585226d2e68097d4f95d113b15b83a82e819ab25717ec0590d9584ef366"
+dependencies = [
+ "semver 1.0.18",
 ]
 
 [[package]]
@@ -1923,6 +2276,20 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
 
+[[package]]
+name = "sec1"
+version = "0.7.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d3e97a565f76233a6003f9f5c54be1d9c5bdfa3eccfb189469f11ec4901c47dc"
+dependencies = [
+ "base16ct",
+ "der",
+ "generic-array",
+ "pkcs8",
+ "subtle",
+ "zeroize",
+]
+
 [[package]]
 name = "security-framework"
 version = "2.9.1"
@@ -1955,6 +2322,12 @@ dependencies = [
  "semver-parser",
 ]
 
+[[package]]
+name = "semver"
+version = "1.0.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b0293b4b29daaf487284529cc2f5675b8e57c61f70167ba415a463651fd6a918"
+
 [[package]]
 name = "semver-parser"
 version = "0.7.0"
@@ -2033,6 +2406,17 @@ dependencies = [
  "sha1_smol",
 ]
 
+[[package]]
+name = "sha1"
+version = "0.10.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f04293dc80c3993519f2d7f6f511707ee7094fe0c6d3406feb330cdb3540eba3"
+dependencies = [
+ "cfg-if 1.0.0",
+ "cpufeatures",
+ "digest 0.10.7",
+]
+
 [[package]]
 name = "sha1_smol"
 version = "1.0.0"
@@ -2054,9 +2438,9 @@ dependencies = [
 
 [[package]]
 name = "sha2"
-version = "0.10.6"
+version = "0.10.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "82e6b795fe2e3b1e845bafcb27aa35405c4d47cdfc92af5fc8d3002f76cebdc0"
+checksum = "479fb9d862239e610720565ca91403019f2f00410f1864c5aa7479b950a76ed8"
 dependencies = [
  "cfg-if 1.0.0",
  "cpufeatures",
@@ -2082,6 +2466,16 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "signature"
+version = "2.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5e1788eed21689f9cf370582dfc467ef36ed9c707f073528ddafa8d83e3b8500"
+dependencies = [
+ "digest 0.10.7",
+ "rand_core 0.6.4",
+]
+
 [[package]]
 name = "simple-mutex"
 version = "1.1.5"
@@ -2105,6 +2499,7 @@ dependencies = [
  "rand 0.8.5",
  "serde",
  "sqlx",
+ "ssh-key",
  "surf",
  "tide",
 ]
@@ -2145,6 +2540,12 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "spin"
+version = "0.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6e63cff320ae2c57904679ba7cb63280a3dc4613885beafb148ee7bf9aa9042d"
+
 [[package]]
 name = "spin"
 version = "0.9.8"
@@ -2163,6 +2564,16 @@ dependencies = [
  "lock_api",
 ]
 
+[[package]]
+name = "spki"
+version = "0.7.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9d1e996ef02c474957d681f1b05213dfb0abab947b446a62d37770b23500184a"
+dependencies = [
+ "base64ct",
+ "der",
+]
+
 [[package]]
 name = "sqlformat"
 version = "0.2.1"
@@ -2217,7 +2628,7 @@ dependencies = [
  "once_cell",
  "paste",
  "percent-encoding",
- "sha2 0.10.6",
+ "sha2 0.10.7",
  "smallvec",
  "sqlformat",
  "sqlx-rt",
@@ -2238,7 +2649,7 @@ dependencies = [
  "once_cell",
  "proc-macro2",
  "quote",
- "sha2 0.10.6",
+ "sha2 0.10.7",
  "sqlx-core",
  "sqlx-rt",
  "syn 1.0.109",
@@ -2256,6 +2667,50 @@ dependencies = [
  "native-tls",
 ]
 
+[[package]]
+name = "ssh-cipher"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "caac132742f0d33c3af65bfcde7f6aa8f62f0e991d80db99149eb9d44708784f"
+dependencies = [
+ "cipher 0.4.4",
+ "ssh-encoding",
+]
+
+[[package]]
+name = "ssh-encoding"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eb9242b9ef4108a78e8cd1a2c98e193ef372437f8c22be363075233321dd4a15"
+dependencies = [
+ "base64ct",
+ "pem-rfc7468",
+ "sha2 0.10.7",
+]
+
+[[package]]
+name = "ssh-key"
+version = "0.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "728fdf5286c394f12d83eaad51190af629aade5494813ce6b57f7425f1ca51b7"
+dependencies = [
+ "dsa",
+ "ed25519-dalek",
+ "num-bigint-dig",
+ "p256",
+ "p384",
+ "rand_core 0.6.4",
+ "rsa",
+ "sec1",
+ "sha1 0.10.5",
+ "sha2 0.10.7",
+ "signature",
+ "ssh-cipher",
+ "ssh-encoding",
+ "subtle",
+ "zeroize",
+]
+
 [[package]]
 name = "standback"
 version = "0.2.17"
@@ -2272,7 +2727,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d022496b16281348b52d0e30ae99e01a73d737b2f45d38fed4edf79f9325a1d5"
 dependencies = [
  "discard",
- "rustc_version",
+ "rustc_version 0.2.3",
  "stdweb-derive",
  "stdweb-internal-macros",
  "stdweb-internal-runtime",
@@ -2304,7 +2759,7 @@ dependencies = [
  "serde",
  "serde_derive",
  "serde_json",
- "sha1",
+ "sha1 0.6.1",
  "syn 1.0.109",
 ]
 
@@ -2984,3 +3439,9 @@ name = "windows_x86_64_msvc"
 version = "0.48.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1a515f5799fe4961cb532f983ce2b23082366b898e52ffbce459c86f67c8378a"
+
+[[package]]
+name = "zeroize"
+version = "1.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2a0956f1ba7c7909bfb66c2e9e4124ab6f6482560f6628b5aaeba39207c9aad9"

Cargo.toml

@@ -41,3 +41,5 @@ csv = "1.2"
 lettre = "0.10.4"
 maud = "0.25.0"
 
+# verifying ssh keys
+ssh-key = { version = "0.6.1", features = ["crypto", "dsa"] }

README.md

@@ -127,6 +127,65 @@ Success:
 {"result": "success", "success": "Password set"}
 ```
 
+### POST /ldap/recover/ssh/request
+This endpoint can set emails for old skynet members who previously logged in via ssh keys.  
+1. Request for their account.  
+2. A list of public keys will be displayed.    
+3. Sign using one of the private keys.
+4. Submit the pem value.
+
+```bash
+echo "auth code" | ssh-keygen -Y sign -n file -f /path/to/private/key
+```
+
+```json
+{ 
+  "user" : "Skynet username",
+  "email" : "Email to set"
+}
+```
+
+Errors:
+```json
+{"result": "error", "error": "Skynet email not permitted."}
+```
+
+```json
+{ "result": "success", "success": {  "auth": "", "keys": [] }}
+```
+```json
+{ "result": "success", "success": {  "auth": "code here", "keys": ["key 1", "key 2"] }}
+```
+
+### POST /ldap/recover/ssh/verify
+
+
+```json
+{ 
+  "user" : "Skynet username",
+  "auth_signed" : "signed auth code"
+}
+```
+
+#### Errors
+```json
+{ "result": "error"}
+```
+
+```json
+{ "result": "error", "error": "Incorrect signed format"}
+```
+
+```json
+{"result": "error", "error": "no valid key"}
+```
+
+#### Success
+
+```json
+{"result": "success", "success": "key valid"}
+```
+
 ## Responses
 
 Generic responses which is used unless otherwise specified above.

flake.nix

@@ -56,6 +56,7 @@
           DATABASE        = "database.db";
           CSV             = "wolves.csv";
           HOST_PORT       = cfg.host_port;
+          SSH_ROOT        = "/skynet_old/home";
           
           # Email stuff
           EMAIL_SMTP      = cfg.mail.host;

silver/.ssh/authorized_keys

@@ -0,0 +1,3 @@
+# --- BEGIN PVE ---
+ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIBHbsOjxIcLasz+CHA8gUg1pvc8dPHwMKdWoIwNvPxLp Desktop_WSL
+# --- END PVE ---

src/lib.rs

@@ -42,6 +42,13 @@ pub struct AccountsReset {
     pub date_expiry: String,
 }
 
+#[derive(Debug, Clone, Deserialize, Serialize, sqlx::FromRow)]
+pub struct AccountsSSH {
+    pub user: String,
+    pub auth_code: String,
+    pub email: String,
+}
+
 #[derive(Debug, Clone, Deserialize, Serialize, sqlx::FromRow)]
 pub struct Accounts {
     pub user: String,
@@ -95,6 +102,16 @@ pub async fn db_init(config: &Config) -> Result<Pool<Sqlite>, Error> {
         .execute(&pool)
         .await?;
 
+    sqlx::query(
+        "CREATE TABLE IF NOT EXISTS accounts_ssh (
+            user text primary key,
+            auth_code text not null,
+            email text not null
+         )",
+    )
+    .execute(&pool)
+    .await?;
+
     sqlx::query(
         "CREATE TABLE IF NOT EXISTS accounts_reset (
             user text primary key,
@@ -171,6 +188,7 @@ pub struct Config {
     pub mail_smtp: String,
     pub mail_user: String,
     pub mail_pass: String,
+    pub ssh_root: String,
 }
 
 pub fn get_config() -> Config {
@@ -188,6 +206,7 @@ pub fn get_config() -> Config {
         mail_smtp: "".to_string(),
         mail_user: "".to_string(),
         mail_pass: "".to_string(),
+        ssh_root: "/skynet_old/home".to_string(),
     };
 
     if let Ok(x) = env::var("LDAP_HOST") {
@@ -220,6 +239,9 @@ pub fn get_config() -> Config {
     if let Ok(x) = env::var("EMAIL_PASS") {
         config.mail_pass = x.trim().to_string();
     }
+    if let Ok(x) = env::var("SSH_ROOT") {
+        config.ssh_root = x.trim().to_string();
+    }
 
     config
 }

src/main.rs

@@ -31,6 +31,8 @@ async fn main() -> tide::Result<()> {
     app.at("/ldap/recover/password").post(account_recover::password::reset);
     app.at("/ldap/recover/password/auth").post(account_recover::password::auth);
     app.at("/ldap/recover/username").post(account_recover::username::submit);
+    app.at("/ldap/recover/ssh/request").post(account_recover::ssh::request);
+    app.at("/ldap/recover/ssh/verify").post(account_recover::ssh::verify);
 
     app.listen(host_port).await?;
     Ok(())

src/methods/account_recover.rs

@@ -422,3 +422,182 @@ pub mod username {
         mailer.send(&email)
     }
 }
+
+pub mod ssh {
+    use super::*;
+    use crate::AccountsSSH;
+    use ldap3::Mod;
+    use ssh_key::{AuthorizedKeys, SshSig};
+    use std::collections::HashSet;
+    use std::fs;
+
+    // this is for a legacy member who has forgotten their account password to be able to set an email.
+    // With an email they can do a password recovery
+
+    #[derive(Debug, Deserialize)]
+    struct RequestChallenge {
+        user: String,
+        email: String,
+    }
+
+    pub async fn request(mut req: Request<State>) -> tide::Result {
+        let RequestChallenge {
+            user,
+            email,
+        } = req.body_json().await?;
+
+        // check that any mail is not using @skynet.ie
+        if email.trim().ends_with("@skynet.ie") {
+            // all responses from this are a success
+            return Ok(json!({"result": "error", "error": "Skynet email not permitted."}).into());
+        }
+
+        let config = &req.state().config;
+
+        // check if <root>/<user>/.ssh/authorized_keys exists
+        let root = &config.ssh_root;
+        let path = format!("{}/{}/.ssh/authorized_keys", root, user);
+        let mut keys = vec![];
+        if fs::read_to_string(&path).is_ok() {
+            if let Ok(x) = AuthorizedKeys::read_file(path) {
+                for entry in x {
+                    if let Ok(y) = entry.public_key().to_openssh() {
+                        keys.push(y);
+                    }
+                }
+            }
+        }
+
+        if keys.is_empty() {
+            return Ok(json!({ "result": "success", "success": {  "auth": "", "keys": keys }}).into());
+        }
+
+        let db = &req.state().db;
+
+        // check if there is ane listing entry, use that auth if exists
+        if let Ok(result) = sqlx::query_as::<_, AccountsSSH>(
+            r#"
+          SELECT *
+          FROM accounts_ssh
+          WHERE user == ?
+          "#,
+        )
+        .bind(&user)
+        .fetch_one(db)
+        .await
+        {
+            return Ok(json!({ "result": "success", "success": {  "auth": result.auth_code, "keys": keys }}).into());
+        }
+
+        // not in db, generate auth and save
+        let auth = random_string(50);
+        if sqlx::query_as::<_, AccountsSSH>(
+            "
+          INSERT OR REPLACE INTO accounts_ssh (user, auth_code, email)
+          VALUES (?1, ?2, ?3)
+          ",
+        )
+        .bind(&user)
+        .bind(&auth)
+        .bind(&email)
+        .fetch_optional(db)
+        .await
+        .is_err()
+        {
+            // dont return any keys
+            return Ok(json!({ "result": "success", "success": {  "auth": "", "keys": [] }}).into());
+        }
+
+        // return the full thing
+        Ok(json!({"result": "success","success": { "auth": auth,"keys": keys }}).into())
+    }
+
+    #[derive(Debug, Deserialize)]
+    struct RequestVerify {
+        user: String,
+        auth_signed: String,
+    }
+
+    // echo "auth code" | ssh-keygen -Y sign -n file -f /path/to/key
+    pub async fn verify(mut req: Request<State>) -> tide::Result {
+        let RequestVerify {
+            user,
+            auth_signed,
+        } = req.body_json().await?;
+
+        let db = &req.state().db;
+        let config = &req.state().config;
+        let details = if let Ok(result) = sqlx::query_as::<_, AccountsSSH>(
+            r#"
+          SELECT *
+          FROM accounts_ssh
+          WHERE user == ?
+          "#,
+        )
+        .bind(&user)
+        .fetch_one(db)
+        .await
+        {
+            result
+        } else {
+            return Ok(json!({ "result": "error"}).into());
+        };
+
+        // check if <root>/<user>/.ssh/authorized_keys exists
+        //let root = "/skynet_old";
+        let root = ".";
+        let path = format!("{}/{}/.ssh/authorized_keys", root, user);
+
+        let sig = match SshSig::from_pem(auth_signed) {
+            Ok(x) => x,
+            Err(_) => {
+                return Ok(json!({ "result": "error", "error": "Incorrect signed format"}).into());
+            }
+        };
+
+        // when ye echo it adds a newline to the end of the "file", need to duplicate it here.
+        let msg_tmp = format!("{}\n", details.auth_code);
+        let msg = msg_tmp.as_bytes();
+
+        let mut valid = false;
+        if fs::read_to_string(&path).is_ok() {
+            if let Ok(x) = AuthorizedKeys::read_file(path) {
+                for entry in x {
+                    let key = entry.public_key();
+                    if key.verify("file", msg, &sig).is_ok() {
+                        valid = true;
+                        break;
+                    }
+                }
+            }
+        }
+
+        if !valid {
+            return Ok(json!({"result": "error", "error": "no valid key"}).into());
+        }
+
+        // add to ldap
+        let mut ldap = LdapConn::new(&config.ldap_host)?;
+        ldap.simple_bind(&config.ldap_admin, &config.ldap_admin_pw)?.success()?;
+
+        let mods = vec![Mod::Replace(String::from("mail"), HashSet::from([details.email]))];
+
+        let dn = format!("uid={},ou=users,dc=skynet,dc=ie", &user);
+        ldap.modify(&dn, mods)?.success()?;
+        ldap.unbind()?;
+
+        // delete from tmp
+        sqlx::query_as::<_, AccountsSSH>(
+            r#"
+          DELETE FROM accounts_ssh
+          WHERE user == ?
+          "#,
+        )
+        .bind(&user)
+        .fetch_optional(db)
+        .await?;
+
+        // return the full thing
+        Ok(json!({"result": "success", "success": "key valid"}).into())
+    }
+}