feat: Implement basic (dummy) admin auth

Cargo.lock

@@ -2,6 +2,12 @@
 # It is not intended for manual editing.
 version = 4
 
+[[package]]
+name = "adler2"
+version = "2.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "320119579fcad9c21884f5c4861d16174d0e06250625266f50fe6898340abefa"
+
 [[package]]
 name = "argh"
 version = "0.1.19"
@@ -91,12 +97,43 @@ dependencies = [
  "tracing",
 ]
 
+[[package]]
+name = "axum-extra"
+version = "0.12.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "be44683b41ccb9ab2d23a5230015c9c3c55be97a25e4428366de8873103f7970"
+dependencies = [
+ "axum",
+ "axum-core",
+ "bytes",
+ "cookie",
+ "futures-core",
+ "futures-util",
+ "http",
+ "http-body",
+ "http-body-util",
+ "mime",
+ "pin-project-lite",
+ "tower-layer",
+ "tower-service",
+ "tracing",
+]
+
 [[package]]
 name = "base64"
 version = "0.22.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
 
+[[package]]
+name = "block-buffer"
+version = "0.12.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d2f6c7dbe95a6ed67ad9f18e57daf93a2f034c524b99fd2b76d18fdfeb6660aa"
+dependencies = [
+ "hybrid-array",
+]
+
 [[package]]
 name = "bumpalo"
 version = "3.20.3"
@@ -115,16 +152,112 @@ version = "1.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bb1307f12aa967b5a58416e87b3653360e0fd614a016b6e970db08fecbb1b80d"
 
+[[package]]
+name = "cc"
+version = "1.4.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "005ec2760ca554fae18df7a11195552ec576cd665632a881bc011d5bb2fd4d80"
+dependencies = [
+ "find-msvc-tools",
+ "jobserver",
+ "libc",
+ "shlex",
+]
+
 [[package]]
 name = "cfg-if"
 version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9330f8b2ff13f34540b44e946ef35111825727b38d33286ef986142615121801"
 
+[[package]]
+name = "const-oid"
+version = "0.10.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a6ef517f0926dd24a1582492c791b6a4818a4d94e789a334894aa15b0d12f55c"
+
+[[package]]
+name = "cookie"
+version = "0.18.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1a373e3602691c3cdea496d2f0ee5935151e6168fe87739483c463db1b2f2f87"
+dependencies = [
+ "percent-encoding",
+ "time",
+ "version_check",
+]
+
+[[package]]
+name = "cpufeatures"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5ca28b0ae3115b884660db4118d803791fd6756b6e88f39c0f3f7859060d7566"
+dependencies = [
+ "libc",
+]
+
+[[package]]
+name = "crc32fast"
+version = "1.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8498c871161e1742aaa9d52551b2d6ebdd4c3d45a3be423e3728f33b955be550"
+dependencies = [
+ "cfg-if",
+]
+
+[[package]]
+name = "crypto-common"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ce6e4c961d6cd6c9a86db418387425e8bdeaf05b3c8bc1411e6dca4c252f1453"
+dependencies = [
+ "hybrid-array",
+]
+
+[[package]]
+name = "deranged"
+version = "0.5.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7cd812cc2bc1d69d4764bd80df88b4317eaef9e773c75226407d9bc0876b211c"
+
+[[package]]
+name = "digest"
+version = "0.11.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f1dd6dbb5841937940781866fa1281a1ff7bd3bf827091440879f9994983d5c2"
+dependencies = [
+ "block-buffer",
+ "const-oid",
+ "crypto-common",
+]
+
+[[package]]
+name = "display_full_error"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bc7c47e9a2fd28a8edd1446f10dabe8ac5d26bb77ed2b1077bfcd8308904e8c6"
+
 [[package]]
 name = "dn_escape"
 version = "0.1.0"
 
+[[package]]
+name = "find-msvc-tools"
+version = "0.1.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3e0f1c7c3a72c66fd80abe965175f7523475c0489a87d3ff9d6e8c87d87a9d2d"
+
+[[package]]
+name = "flate2"
+version = "1.1.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6e634e2e0ebac1ee034020da1ca582e17ffe4e0f5e985823721e168928136dcb"
+dependencies = [
+ "crc32fast",
+ "miniz_oxide",
+ "zlib-rs",
+]
+
 [[package]]
 name = "form_urlencoded"
 version = "1.2.2"
@@ -197,6 +330,12 @@ dependencies = [
  "r-efi",
 ]
 
+[[package]]
+name = "glob"
+version = "0.3.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e4eba85ea1d0a966a983acd07deee566e67395d2d96b6fb39e62b5a833f1eb0b"
+
 [[package]]
 name = "http"
 version = "1.5.0"
@@ -242,6 +381,15 @@ version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "df3b46402a9d5adb4c86a0cf463f42e19994e3ee891101b1841f30a545cb49a9"
 
+[[package]]
+name = "hybrid-array"
+version = "0.4.14"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "707114b52a152fa7bdb290cd7cd5912d9467273b6d74e21b8d81aca1f8533f6b"
+dependencies = [
+ "typenum",
+]
+
 [[package]]
 name = "hyper"
 version = "1.11.1"
@@ -283,6 +431,16 @@ version = "1.0.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8f42a60cbdf9a97f5d2305f08a87dc4e09308d1276d28c869c684d7777685682"
 
+[[package]]
+name = "jobserver"
+version = "0.1.35"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1c00acbd29eabad4a2392fa0e921c874934dbbf4194312ad20f04a0ed67a3cb3"
+dependencies = [
+ "getrandom",
+ "libc",
+]
+
 [[package]]
 name = "js-sys"
 version = "0.3.104"
@@ -339,11 +497,15 @@ version = "0.1.0"
 dependencies = [
  "argh",
  "axum",
+ "axum-extra",
  "camino",
  "dn_escape",
  "futures-util",
+ "http",
  "ldap3_proto",
+ "minijinja",
  "serde",
+ "static-serve",
  "tokio",
  "tokio-util",
  "tower",
@@ -370,18 +532,54 @@ version = "2.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cf8baf1c55e62ffcace7a9f06f4bd9cd3f0c4beb022d3b367256b91b87513d98"
 
+[[package]]
+name = "memo-map"
+version = "0.3.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5449c8c750f1a07ea702bbd212bd999fceece9b3d1508b17023b3e174583124b"
+
 [[package]]
 name = "mime"
 version = "0.3.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6877bb514081ee2a7ff5ef9de3281f14a4dd4bceac4c09388074a6b5df8a139a"
 
+[[package]]
+name = "mime_guess"
+version = "2.0.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f7c44f8e672c00fe5308fa235f821cb4198414e1c77935c1ab6948d3fd78550e"
+dependencies = [
+ "mime",
+ "unicase",
+]
+
+[[package]]
+name = "minijinja"
+version = "2.24.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "86886cf6dbf4e614b19c9a1eec9775f021869d7eadde0fc73921a81b90c9b4c9"
+dependencies = [
+ "memo-map",
+ "serde",
+]
+
 [[package]]
 name = "minimal-lexical"
 version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "68354c5c6bd36d73ff3feceb05efa59b6acb7626617f4962be322a825e61f79a"
 
+[[package]]
+name = "miniz_oxide"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b63fbc4a50860e98e7b2aa7804ded1db5cbc3aff9193adaff57a6931bf7c4b4c"
+dependencies = [
+ "adler2",
+ "simd-adler32",
+]
+
 [[package]]
 name = "mio"
 version = "1.2.2"
@@ -412,6 +610,12 @@ dependencies = [
  "windows-sys",
 ]
 
+[[package]]
+name = "num-conv"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "521739c6d2bac4aa25192232afe6841231376b2b26d4d9fae5ecf8ca5772e441"
+
 [[package]]
 name = "once_cell"
 version = "1.21.4"
@@ -457,6 +661,18 @@ version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a89322df9ebe1c1578d689c92318e070967d1042b512afbe49518723f4e6d5cd"
 
+[[package]]
+name = "pkg-config"
+version = "0.3.34"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f6b464fbc74e149a392436b17d523f769e057cb6877f6a5c4618bc6f11800548"
+
+[[package]]
+name = "powerfmt"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "439ee305def115ba05938db6eb1644ff94165c5ab5e9420d1c1bcedbba909391"
+
 [[package]]
 name = "proc-macro2"
 version = "1.0.107"
@@ -481,6 +697,18 @@ version = "6.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f8dcc9c7d52a811697d2151c701e0d08956f92b0e24136cf4cf27b57a6a0d9bf"
 
+[[package]]
+name = "range-requests"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0e30cea6780132baa8257e81ab3f6e11526a9271e9032963eab8d830972e68b6"
+dependencies = [
+ "axum-core",
+ "bytes",
+ "http",
+ "thiserror",
+]
+
 [[package]]
 name = "rustversion"
 version = "1.0.23"
@@ -559,6 +787,17 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "sha2"
+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "446ba717509524cb3f22f17ecc096f10f4822d76ab5c0b9822c5f9c284e825f4"
+dependencies = [
+ "cfg-if",
+ "cpufeatures",
+ "digest",
+]
+
 [[package]]
 name = "sharded-slab"
 version = "0.1.7"
@@ -568,6 +807,18 @@ dependencies = [
  "lazy_static",
 ]
 
+[[package]]
+name = "shlex"
+version = "2.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f8fadd59c855ef2080decdef8ff161eb6661b86933c9d82e5ba29dc602a55aba"
+
+[[package]]
+name = "simd-adler32"
+version = "0.3.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3a219298ac11a56ea9a6d2120044824d6f01aeb034955e7af7bc16858527deea"
+
 [[package]]
 name = "slab"
 version = "0.4.12"
@@ -590,6 +841,36 @@ dependencies = [
  "windows-sys",
 ]
 
+[[package]]
+name = "static-serve"
+version = "0.6.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "49c7a4b3dbe44375f7e30895c04d3ca4fde020eb7336c0f6a71ed495c5302e1a"
+dependencies = [
+ "axum",
+ "bytes",
+ "range-requests",
+ "static-serve-macro",
+]
+
+[[package]]
+name = "static-serve-macro"
+version = "0.6.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5cb887d817cf39e80fd7fdd21c4f138c8277d7dc2623fee4d07e141f4ce32a0a"
+dependencies = [
+ "display_full_error",
+ "flate2",
+ "glob",
+ "mime_guess",
+ "proc-macro2",
+ "quote",
+ "sha2",
+ "syn 3.0.4",
+ "thiserror",
+ "zstd",
+]
+
 [[package]]
 name = "syn"
 version = "2.0.119"
@@ -647,6 +928,36 @@ dependencies = [
  "cfg-if",
 ]
 
+[[package]]
+name = "time"
+version = "0.3.55"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cdb87b95ec50ddfa440816d227a17b2ccbdda963a316a727fda0fc4334f7d134"
+dependencies = [
+ "deranged",
+ "num-conv",
+ "powerfmt",
+ "serde_core",
+ "time-core",
+ "time-macros",
+]
+
+[[package]]
+name = "time-core"
+version = "0.1.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9e1c906769ad99c88eaa54e728060edef082f8e358ff32030cb7c7d315e81109"
+
+[[package]]
+name = "time-macros"
+version = "0.2.32"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7e689342a48d2ea927c87ea50cabf8594854bf940e9310208848d680d668ed85"
+dependencies = [
+ "num-conv",
+ "time-core",
+]
+
 [[package]]
 name = "tokio"
 version = "1.53.1"
@@ -772,6 +1083,18 @@ dependencies = [
  "tracing-log",
 ]
 
+[[package]]
+name = "typenum"
+version = "1.20.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b6f5e870be6c3b371b77fe0ee0bafb859fa4964b4404c27de1d380043c4dda20"
+
+[[package]]
+name = "unicase"
+version = "2.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dbc4bc3a9f746d862c45cb89d705aa10f187bb96c76001afab07a0d35ce60142"
+
 [[package]]
 name = "unicode-ident"
 version = "1.0.24"
@@ -795,6 +1118,12 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ba73ea9cf16a25df0c8caa16c51acb937d5712a8429db78a3ee29d5dcacd3a65"
 
+[[package]]
+name = "version_check"
+version = "0.9.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0b928f33d975fc6ad9f86c8f283853ad26bdd5b10b7f1542aa2fa15e2289105a"
+
 [[package]]
 name = "wasi"
 version = "0.11.1+wasi-snapshot-preview1"
@@ -861,8 +1190,42 @@ dependencies = [
  "windows-link",
 ]
 
+[[package]]
+name = "zlib-rs"
+version = "0.6.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "34b31d188d9d685a4f9c7b46d6e36631b07058d2cfe190267adce54dc230bf12"
+
 [[package]]
 name = "zmij"
 version = "1.0.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "29666d0abbfad1e3dc4dcf6144730dd3a3ab225bbbdac83319345b1b44ccfc1b"
+
+[[package]]
+name = "zstd"
+version = "0.13.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e91ee311a569c327171651566e07972200e76fcfe2242a4fa446149a3881c08a"
+dependencies = [
+ "zstd-safe",
+]
+
+[[package]]
+name = "zstd-safe"
+version = "7.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8f49c4d5f0abb602a93fb8736af2a4f4dd9512e36f7f570d66e65ff867ed3b9d"
+dependencies = [
+ "zstd-sys",
+]
+
+[[package]]
+name = "zstd-sys"
+version = "2.0.16+zstd.1.5.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "91e19ebc2adc8f83e43039e79776e3fda8ca919132d68a1fed6a5faca2683748"
+dependencies = [
+ "cc",
+ "pkg-config",
+]

Cargo.toml

@@ -6,11 +6,15 @@ edition = "2024"
 [dependencies]
 argh = "0.1.19"
 axum = { version = "0.8.9", optional = true }
+axum-extra = { version = "0.12.6", features = ["cookie"], optional = true }
 camino = "1.2.5"
 dn_escape = { path = "vendor/dn_escape" }
 futures-util = { version = "0.3.34", features = ["sink"] }
+http = { version = "1.5.0", optional = true }
 ldap3_proto = "0.8.1"
+minijinja = { version = "2.24.0", optional = true }
 serde = { version = "1.0.229", features = ["derive"] }
+static-serve = { version = "0.6.3", optional = true }
 tokio = { version = "1.53.1", features = ["macros", "net", "rt", "time", "sync"] }
 tokio-util = { version = "0.7.19", features = ["codec"] }
 tower = "0.5.3"
@@ -27,4 +31,4 @@ style = "deny"
 
 [features]
 default = [ "http" ]
-http = ["dep:axum"]
+http = ["dep:axum", "dep:axum-extra", "dep:http", "dep:minijinja", "dep:static-serve"]

assets/css/main.css

@@ -0,0 +1,81 @@
+body {
+	margin: 0;
+}
+
+#logo {
+	display: block;
+	max-height: 5rem;
+	max-width: 5rem;
+	height: auto;
+	width: auto;
+	margin: 0 auto;
+}
+
+#center {
+	width: 100vw;
+	height: 100vh;
+	display: flex;
+	justify-content: center;
+	align-items: space-around;
+	flex-direction: column;
+	max-width: 250px;
+	margin: auto;
+}
+
+#login-form {
+	max-width: 200px;
+	margin: 0 auto;
+}
+
+#login-line {
+	margin-top: 1rem;
+	display: flex;
+	justify-content: center;
+	font-size: 2rem;
+	text-align: center;
+	height: 2.5rem;
+	gap: 0.5rem;
+}
+
+#login-line > img {
+	width: 1.75rem;
+	height: auto;
+}
+
+#login-line > input {
+	border-color: rgba(31, 41, 55, 0.2);
+	border-radius: 8px;
+	padding: 0.5rem 1rem;
+}
+
+#submit-login {
+	width: 100%;
+	background-color: rgb(87, 13, 248);
+	cursor: pointer;
+	box-sizing: border-box;
+	border: none;
+	color: rgb(240, 240, 240);
+	font-weight: bolder;
+	text-transform: uppercase;
+	margin: auto;
+}
+
+.banner {
+	margin: 1rem auto;
+	width: 100%;
+	border-radius: 5px;
+}
+
+.banner > p {
+	text-align: center;
+}
+
+.is-success {
+	background-color: #28cb28;
+	color: #efefef;
+}
+
+.is-error {
+	background-color: #d42929;
+	color: #efefef;
+}

assets/img/password.svg

@@ -0,0 +1 @@
+<svg data-v-c3ad5561="" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" viewBox="0 0 24 24"><path fill="currentColor" d="M12 17a2 2 0 0 0 2-2a2 2 0 0 0-2-2a2 2 0 0 0-2 2a2 2 0 0 0 2 2m6-9a2 2 0 0 1 2 2v10a2 2 0 0 1-2 2H6a2 2 0 0 1-2-2V10a2 2 0 0 1 2-2h1V6a5 5 0 0 1 5-5a5 5 0 0 1 5 5v2h1m-6-5a3 3 0 0 0-3 3v2h6V6a3 3 0 0 0-3-3Z"></path></svg>

assets/img/user.svg

@@ -0,0 +1 @@
+<svg data-v-c3ad5561="" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" viewBox="0 0 24 24"><path fill="currentColor" d="M12 19.2c-2.5 0-4.71-1.28-6-3.2c.03-2 4-3.1 6-3.1s5.97 1.1 6 3.1a7.232 7.232 0 0 1-6 3.2M12 5a3 3 0 0 1 3 3a3 3 0 0 1-3 3a3 3 0 0 1-3-3a3 3 0 0 1 3-3m0-3A10 10 0 0 0 2 12a10 10 0 0 0 10 10a10 10 0 0 0 10-10c0-5.53-4.5-10-10-10Z"></path></svg>

src/http/login.rs

@@ -0,0 +1,52 @@
+use axum::extract::{Form, State};
+use axum::response::{Html, IntoResponse, Redirect, Response};
+use axum_extra::extract::cookie::CookieJar;
+use http::StatusCode;
+use minijinja::context;
+use serde::{Deserialize, Serialize};
+
+use crate::db::DatabaseInterface;
+use crate::http::HttpState;
+
+#[derive(Debug, Deserialize)]
+pub struct LoginForm {
+    username: String,
+    password: String,
+}
+
+#[derive(Debug, Serialize)]
+pub enum LoginError {
+    InvalidCredentials,
+    SessionInvalidated,
+}
+
+pub async fn login_page<D: DatabaseInterface>(
+    State(state): State<HttpState<D>>,
+    login_error: Option<LoginError>,
+) -> (StatusCode, Html<String>) {
+    let page = state
+        .templates
+        .get_template("login.html")
+        .unwrap()
+        .render(context! {login_error => login_error})
+        .unwrap();
+    (StatusCode::OK, Html(page))
+}
+
+pub async fn post_login<D: DatabaseInterface>(
+    State(state): State<HttpState<D>>,
+    cookies: CookieJar,
+    Form(form): Form<LoginForm>,
+) -> Response {
+    if let Some(_session) = state.sessions.get_session(&cookies) {
+        // Already logged in
+        (cookies, Redirect::to("/")).into_response()
+    } else if form.username == "admin" && form.password == "adminadmin" {
+        let cookies = state.sessions.add_session("admin", true, cookies);
+        (cookies, Redirect::to("/")).into_response()
+    } else {
+        login_page(State(state), Some(LoginError::InvalidCredentials))
+            .await
+            .into_response()
+    }
+}

src/http/logout.rs

@@ -0,0 +1,23 @@
+use axum::extract::State;
+use axum::response::{IntoResponse, Redirect, Response};
+use axum_extra::extract::cookie::CookieJar;
+
+use crate::db::DatabaseInterface;
+use crate::http::HttpState;
+use crate::http::login::{LoginError, login_page};
+
+pub async fn logout<D: DatabaseInterface>(
+    State(state): State<HttpState<D>>,
+    cookies: CookieJar,
+) -> Response {
+    let Some(session) = state.sessions.get_session(&cookies) else {
+        return (cookies, Redirect::to("/")).into_response();
+    };
+
+    let cookies = state.sessions.remove_session(&session, cookies);
+    (
+        cookies,
+        login_page(State(state), Some(LoginError::SessionInvalidated)).await,
+    )
+        .into_response()
+}

src/http/mod.rs

@@ -1,11 +1,22 @@
 use axum::Router;
-use axum::routing::get;
+use axum::extract::State;
+use axum::response::Html;
+use axum::routing::{get, post};
 use axum::serve::Listener as AxumListener;
+use axum_extra::extract::cookie::CookieJar;
+use http::StatusCode;
+use minijinja::{Environment, context, path_loader};
+use static_serve::embed_assets;
 
 use crate::db::{Database, DatabaseInterface};
 use crate::listener::{Listener, ListenerKind};
 use crate::stream::{AbstractSocketAddr, AbstractStreamKind};
 
+mod login;
+mod logout;
+mod session;
+use session::HttpSessionManager;
+
 impl AxumListener for Listener {
     type Io = AbstractStreamKind;
     type Addr = AbstractSocketAddr;
@@ -46,12 +57,51 @@ impl AxumListener for Listener {
     }
 }
 
+#[derive(Clone)]
+pub struct HttpState<D: DatabaseInterface> {
+    pub db: Database<D>,
+    pub sessions: HttpSessionManager,
+    pub templates: Environment<'static>,
+}
+
+impl<D: DatabaseInterface> HttpState<D> {
+    pub fn new(db: Database<D>) -> Self {
+        let mut templates = Environment::new();
+        templates.set_loader(path_loader("templates"));
+        Self {
+            db,
+            sessions: HttpSessionManager::new(),
+            templates,
+        }
+    }
+}
+
 pub async fn http_listen<D: DatabaseInterface>(listener: Listener, db: Database<D>) {
-    let app = Router::new().route("/", get(handler)).with_state(db);
+    embed_assets!("assets");
+    let app = Router::new()
+        .nest("/assets", static_router())
+        .route("/", get(home))
+        .route("/login", get(home))
+        .route("/login", post(login::post_login))
+        .route("/logout", get(logout::logout))
+        .with_state(HttpState::new(db));
 
     axum::serve(listener, app).await.unwrap();
 }
 
-pub async fn handler() -> &'static str {
+pub async fn home<D: DatabaseInterface>(
-    "hello world"
+    State(state): State<HttpState<D>>,
+    cookies: CookieJar,
+) -> (StatusCode, Html<String>) {
+    if let Some(session) = state.sessions.get_session(&cookies) {
+        let page = state
+            .templates
+            .get_template("home.html")
+            .unwrap()
+            .render(context! {username => session.username})
+            .unwrap();
+        (StatusCode::OK, Html(page))
+    } else {
+        login::login_page(State(state), None).await
+    }
 }

src/http/session.rs

@@ -0,0 +1,75 @@
+use axum_extra::extract::cookie::{Cookie, CookieJar};
+use uuid::Uuid;
+
+use std::sync::{Arc, RwLock};
+
+pub const COOKIE_NAME: &str = "lldap_session";
+
+#[derive(Clone, Debug)]
+pub struct HttpSessionManager {
+    inner: Arc<RwLock<Vec<HttpSession>>>,
+}
+
+impl HttpSessionManager {
+    pub fn new() -> Self {
+        Self {
+            inner: Arc::new(RwLock::new(vec![])),
+        }
+    }
+
+    pub fn add_session(&self, username: &str, is_admin: bool, cookies: CookieJar) -> CookieJar {
+        let uuid = Uuid::new_v4();
+
+        let mut cookie = Cookie::new(COOKIE_NAME, uuid.to_string());
+        cookie.set_path("/");
+
+        let session = HttpSession {
+            username: username.to_string(),
+            is_admin,
+            uuid,
+        };
+
+        {
+            self.inner.write().unwrap().push(session);
+        }
+
+        cookies.add(cookie)
+    }
+
+    pub fn get_session(&self, cookies: &CookieJar) -> Option<HttpSession> {
+        let cookie = cookies.get(COOKIE_NAME)?;
+        let previous_uuid = Uuid::parse_str(cookie.value()).ok()?;
+
+        self.inner
+            .read()
+            .unwrap()
+            .iter()
+            .find(|session| session.uuid == previous_uuid)
+            .cloned()
+    }
+
+    pub fn remove_session(&self, session: &HttpSession, cookies: CookieJar) -> CookieJar {
+        let mut cookie = Cookie::new(COOKIE_NAME, String::new());
+        cookie.set_path("/");
+
+        let idx = {
+            let Some(idx) = self.inner.read().unwrap().iter().position(|s| s == session) else {
+                return cookies;
+            };
+            idx
+        };
+
+        {
+            self.inner.write().unwrap().remove(idx);
+        }
+
+        cookies.remove(cookie)
+    }
+}
+
+#[derive(Clone, Debug, PartialEq)]
+pub struct HttpSession {
+    pub username: String,
+    pub is_admin: bool,
+    pub uuid: Uuid,
+}

templates/base.html

@@ -0,0 +1,11 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <title>LLLDAP</title>
+    <link rel="stylesheet" href="/assets/css/main.css">
+  </head>
+  <body>
+{% block main %}
+{% endblock %}
+</html>
+

templates/home.html

@@ -0,0 +1,11 @@
+{% extends 'base.html' %}
+{% block main %}
+<main id="center">
+  <img src="/assets/img/logo.png" id="logo">
+	<p style="text-align: center;">You are logged in as {{ username }}</p>
+	<div id="login-line">
+		<a href="/logout" id="submit-login" value="Logout">Logout</a>
+	</div>
+</main>
+{% endblock %}
+

templates/login.html

@@ -0,0 +1,29 @@
+{% extends 'base.html' %}
+{% block main %}
+<main id="center">
+  <img src="/assets/img/logo.png" id="logo">
+  {% if login_error == "InvalidCredentials" %}
+  <div class="banner is-error">
+    <p>Bad login/password</p>
+  </div>
+  {% elif login_error == "SessionInvalidated" %}
+  <div class="banner is-success">
+    <p>Logout successful</p>
+  </div>
+  {% endif %}
+  <form method="POST" action="/login">
+  	<div id="login-line">
+  		<img src="/assets/img/user.svg">
+  		<input type="text" name="username" id="username" placeholder="Username">
+  	</div>
+  	<div id="login-line">
+  		<img src="/assets/img/password.svg">
+  		<input type="password" name="password" id="password" placeholder="Password">
+  	</div>
+  	<div id="login-line">
+  		<input type="submit" id="submit-login" value="LOG IN">
+  	</div>
+  </form>
+</main>
+{% endblock %}
+