From 44d408f84a3fc2bf2c7211f7beb7f84ebf4dee08 Mon Sep 17 00:00:00 2001
From: isa <isa@subgraph.com>
Date: Wed, 25 Sep 2024 11:44:10 -0400
Subject: [PATCH] Add tools to generate and remote upgrade citadel

---
 Cargo.lock                      | 1792 +++++++++++++++++++++++++------
 citadel-tool/Cargo.toml         |    5 +
 citadel-tool/src/boot/mod.rs    |    2 +-
 citadel-tool/src/boot/rootfs.rs |    2 +-
 citadel-tool/src/fetch/fetch.rs |  293 +++++
 citadel-tool/src/fetch/mod.rs   |   55 +
 citadel-tool/src/main.rs        |    4 +
 libcitadel/Cargo.toml           |    1 +
 libcitadel/src/config.rs        |   12 +-
 libcitadel/src/lib.rs           |    1 +
 libcitadel/src/resource.rs      |   20 +-
 libcitadel/src/system/mounts.rs |   11 +-
 libcitadel/src/updates.rs       |   97 ++
 update-generator/src/main.rs    |  529 +++++++++
 14 files changed, 2480 insertions(+), 344 deletions(-)
 create mode 100644 citadel-tool/src/fetch/fetch.rs
 create mode 100644 citadel-tool/src/fetch/mod.rs
 create mode 100644 libcitadel/src/updates.rs
 create mode 100644 update-generator/src/main.rs

diff --git a/Cargo.lock b/Cargo.lock
index 52eddb2..a9b5e93 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -13,28 +13,43 @@ dependencies = [
 
 [[package]]
 name = "addr2line"
-version = "0.17.0"
+version = "0.24.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b9ecd88a8c8378ca913a680cd98f0f13ac67383d35993f86c90a70e3f137816b"
+checksum = "f5fb1d8e4442bd405fdfd1dacb42792696b0cf9cb15882e5d097b742a676d375"
 dependencies = [
  "gimli",
 ]
 
 [[package]]
-name = "adler"
-version = "1.0.2"
+name = "adler2"
+version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
+checksum = "512761e0bb2578dd7380c6baaa0f4ce03e84f95e960231d1dec8bf4d7d6e2627"
 
 [[package]]
 name = "aho-corasick"
-version = "0.7.18"
+version = "1.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e37cfd5e7657ada45f742d6e99ca5788580b5c529dc78faf11ece6dc702656f"
+checksum = "8e60d3430d3a69478ad0993f19238d2df97c507009a52b3c10addcd7f6bcb916"
 dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "android-tzdata"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e999941b234f3131b00bc13c22d06e8c5ff726d1b6318ac7eb276997bbb4fef0"
+
+[[package]]
+name = "android_system_properties"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "819e7219dbd41043ac279b19830f2efc897156490d7fd6ea916720117ee66311"
+dependencies = [
+ "libc",
+]
+
 [[package]]
 name = "anstream"
 version = "0.6.15"
@@ -86,9 +101,9 @@ dependencies = [
 
 [[package]]
 name = "anyhow"
-version = "1.0.57"
+version = "1.0.89"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "08f9b8508dccb7687a1d6c4ce66b2b0ecef467c94667de27d8d7fe1f8d2a9cdc"
+checksum = "86fdf8605db99b54d3cd748a44c6d04df638eb5dafb219b135d0149bd0db01f6"
 
 [[package]]
 name = "array-macro"
@@ -109,9 +124,9 @@ dependencies = [
 
 [[package]]
 name = "async-channel"
-version = "1.6.1"
+version = "1.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2114d64672151c0c5eaa5e131ec84a74f06e1e559830dabba01ca30605d66319"
+checksum = "81953c529336010edd6d8e358f886d9581267795c61b19475b71314bffa46d35"
 dependencies = [
  "concurrent-queue",
  "event-listener",
@@ -120,51 +135,51 @@ dependencies = [
 
 [[package]]
 name = "async-executor"
-version = "1.4.1"
+version = "1.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "871f9bb5e0a22eeb7e8cf16641feb87c9dc67032ccf8ff49e772eb9941d3a965"
+checksum = "30ca9a001c1e8ba5149f91a74362376cc6bc5b919d92d988668657bd570bdcec"
 dependencies = [
  "async-task",
  "concurrent-queue",
- "fastrand",
- "futures-lite",
- "once_cell",
+ "fastrand 2.1.1",
+ "futures-lite 2.3.0",
  "slab",
 ]
 
 [[package]]
 name = "async-io"
-version = "1.6.0"
+version = "1.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a811e6a479f2439f0c04038796b5cfb3d2ad56c230e0f2d3f7b04d68cfee607b"
+checksum = "0fc5b45d93ef0529756f812ca52e44c221b35341892d3dcc34132ac02f3dd2af"
 dependencies = [
+ "async-lock",
+ "autocfg",
+ "cfg-if 1.0.0",
  "concurrent-queue",
- "futures-lite",
- "libc",
+ "futures-lite 1.13.0",
  "log",
- "once_cell",
  "parking",
  "polling",
+ "rustix 0.37.13",
  "slab",
- "socket2",
+ "socket2 0.4.10",
  "waker-fn",
- "winapi",
 ]
 
 [[package]]
 name = "async-lock"
-version = "2.5.0"
+version = "2.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e97a171d191782fba31bb902b14ad94e24a68145032b7eedf871ab0bc0d077b6"
+checksum = "287272293e9d8c41773cec55e365490fe034813a2f172f502d6ddcf75b2f582b"
 dependencies = [
  "event-listener",
 ]
 
 [[package]]
 name = "async-task"
-version = "4.2.0"
+version = "4.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "30696a84d817107fc028e049980e09d5e140e8da8f1caeb17e8e950658a3cea9"
+checksum = "8b75356056920673b02621b35afd0f7dda9306d03c79a30f5c56c44cf256e3de"
 
 [[package]]
 name = "atk"
@@ -173,7 +188,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a83b21d2aa75e464db56225e1bda2dd5993311ba1095acaa8fa03d1ae67026ba"
 dependencies = [
  "atk-sys",
- "bitflags",
+ "bitflags 1.2.1",
  "glib 0.14.8",
  "libc",
 ]
@@ -191,26 +206,44 @@ dependencies = [
 ]
 
 [[package]]
-name = "autocfg"
-version = "1.1.0"
+name = "atomic-waker"
+version = "1.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa"
+checksum = "1505bd5d3d116872e7271a6d4e16d81d0c8570876c8de68093a09ac269d8aac0"
+
+[[package]]
+name = "autocfg"
+version = "1.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0c4b4d0bd25bd0b74681c0ad21497610ce1b7c91b1022cd21c80c6fbdd9476b0"
 
 [[package]]
 name = "backtrace"
-version = "0.3.65"
+version = "0.3.74"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "11a17d453482a265fd5f8479f2a3f405566e6ca627837aaddb85af8b1ab8ef61"
+checksum = "8d82cb332cdfaed17ae235a638438ac4d4839913cc2af585c3c6746e8f8bee1a"
 dependencies = [
  "addr2line",
- "cc",
  "cfg-if 1.0.0",
  "libc",
  "miniz_oxide",
  "object",
  "rustc-demangle",
+ "windows-targets 0.52.6",
 ]
 
+[[package]]
+name = "base64"
+version = "0.22.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
+
+[[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"
@@ -226,6 +259,12 @@ version = "1.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cf1de2fe8c75bc145a2f577add951f8134889b4795d47466a54a5c846d691693"
 
+[[package]]
+name = "bitflags"
+version = "2.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b048fb63fd8b5923fc5aa7b340d8e156aec7ec02f0c78fa8a6ddc2613f6f71de"
+
 [[package]]
 name = "block-buffer"
 version = "0.9.0"
@@ -235,6 +274,15 @@ dependencies = [
  "generic-array",
 ]
 
+[[package]]
+name = "block-buffer"
+version = "0.10.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3078c7629b62d3f0439517fa394996acacc5cbc91c5a20d8c658e77abd503a71"
+dependencies = [
+ "generic-array",
+]
+
 [[package]]
 name = "blowfish"
 version = "0.7.0"
@@ -247,16 +295,22 @@ dependencies = [
 ]
 
 [[package]]
-name = "byteorder"
-version = "1.4.3"
+name = "bumpalo"
+version = "3.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "14c189c53d098945499cdfa7ecc63567cf3886b3332b312a5b4585d8d3a6a610"
+checksum = "79296716171880943b8470b5f8d03aa55eb2e645a4874bdbb28adb49162e012c"
 
 [[package]]
-name = "cache-padded"
-version = "1.2.0"
+name = "byteorder"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c1db59621ec70f09c5e9b597b220c7a2b43611f4710dc03ceb8748637775692c"
+checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
+
+[[package]]
+name = "bytes"
+version = "1.7.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "428d9aa8fbc0670b7b8d6030a7fadd0f86151cae55e4dbbece15f3780a3dfaf3"
 
 [[package]]
 name = "cairo-rs"
@@ -264,7 +318,7 @@ version = "0.14.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "33b5725979db0c586d98abad2193cdb612dd40ef95cd26bd99851bf93b3cb482"
 dependencies = [
- "bitflags",
+ "bitflags 1.2.1",
  "cairo-sys-rs",
  "glib 0.14.8",
  "libc",
@@ -284,9 +338,12 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.0.73"
+version = "1.1.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2fff2a6927b3bb87f9595d67196a70493f627687a71d87a0d692242c33f58c11"
+checksum = "07b1695e2c7e8fc85310cde85aeaab7e3097f593c91d209d3f9df76c928100f0"
+dependencies = [
+ "shlex",
+]
 
 [[package]]
 name = "cfg-expr"
@@ -311,15 +368,16 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "chrono"
-version = "0.4.19"
+version = "0.4.38"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "670ad68c9088c2a963aaa298cb369688cf3f9465ce5e2d4ca10e6e0098a1ce73"
+checksum = "a21f936df1771bf62b77f047b726c4625ff2e8aa607c01ec06e5a05bd8463401"
 dependencies = [
- "libc",
- "num-integer",
- "num-traits 0.2.15",
- "time",
- "winapi",
+ "android-tzdata",
+ "iana-time-zone",
+ "js-sys",
+ "num-traits 0.2.19",
+ "wasm-bindgen",
+ "windows-targets 0.52.6",
 ]
 
 [[package]]
@@ -364,15 +422,20 @@ dependencies = [
 name = "citadel-tool"
 version = "0.1.0"
 dependencies = [
+ "anyhow",
  "byteorder",
  "clap",
  "dbus 0.8.4",
+ "ed25519-dalek",
+ "glob",
  "hex",
  "lazy_static",
  "libcitadel",
  "pwhash",
+ "reqwest",
  "rpassword",
  "serde",
+ "serde_cbor",
  "serde_derive",
  "tempfile",
  "toml 0.8.19",
@@ -380,9 +443,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.5.17"
+version = "4.5.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3e5a21b8495e732f1b3c364c9949b201ca7bae518c502c80256c96ad79eaf6ac"
+checksum = "b0956a43b323ac1afaffc053ed5c4b7c1f1800bacd1683c353aabbb752515dd3"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -390,9 +453,9 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.5.17"
+version = "4.5.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8cf2dd12af7a047ad9d6da2b6b249759a22a7abc0f474c1dae1777afa4b21a73"
+checksum = "4d72166dd41634086d5803a47eb71ae740e61d84709c36f3c34110173db3961b"
 dependencies = [
  "anstream",
  "anstyle",
@@ -402,9 +465,9 @@ dependencies = [
 
 [[package]]
 name = "clap_derive"
-version = "4.5.13"
+version = "4.5.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "501d359d5f3dcaf6ecdeee48833ae73ec6e42723a1e52419c79abf9507eec0a0"
+checksum = "4ac6a0c7b1a9e9a5186361f67dfa1b88213572f427fb9ab038efb2bd8c582dab"
 dependencies = [
  "heck 0.5.0",
  "proc-macro2 1.0.86",
@@ -426,27 +489,49 @@ checksum = "d3fd119d74b830634cea2a0f58bbd0d54540518a14397557951e79340abc28c0"
 
 [[package]]
 name = "concurrent-queue"
-version = "1.2.2"
+version = "2.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "30ed07550be01594c6026cff2a1d7fe9c8f683caa798e12b68694ac9e88286a3"
+checksum = "4ca0197aee26d1ae37445ee532fefce43251d24cc7c166799f4d46817f1d3973"
 dependencies = [
- "cache-padded",
+ "crossbeam-utils 0.8.20",
 ]
 
 [[package]]
-name = "cpufeatures"
-version = "0.2.2"
+name = "const-oid"
+version = "0.9.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "59a6001667ab124aebae2a495118e11d30984c3a653e99d86d58971708cf5e4b"
+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 = "0.8.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "773648b94d0e5d620f64f280777445740e61fe701025087ec8b57f45c791888b"
+
+[[package]]
+name = "cpufeatures"
+version = "0.2.14"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "608697df725056feaccfa42cffdaeeec3fccc4ffc38358ecd19b243e716a78e0"
 dependencies = [
  "libc",
 ]
 
 [[package]]
 name = "crc32fast"
-version = "1.3.2"
+version = "1.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b540bd8bc810d3885c6ea91e2018302f68baba2129ab3e88f32389ee9370880d"
+checksum = "a97769d94ddab943e4510d138150169a2758b5ef3eb191a9ee688de3e23ef7b3"
 dependencies = [
  "cfg-if 1.0.0",
 ]
@@ -457,7 +542,7 @@ version = "0.3.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c8ec7fcd21571dc78f96cc96243cab8d8f035247c3efd16c687be154c3fa9efa"
 dependencies = [
- "crossbeam-utils",
+ "crossbeam-utils 0.6.6",
 ]
 
 [[package]]
@@ -470,6 +555,22 @@ dependencies = [
  "lazy_static",
 ]
 
+[[package]]
+name = "crossbeam-utils"
+version = "0.8.20"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "22ec99545bb0ed0ea7bb9b8e1e9122ea386ff8a48c0922e43f36d45ab09e0e80"
+
+[[package]]
+name = "crypto-common"
+version = "0.1.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1bfb12502f3fc46cca1bb51ac28df9d618d813cdc3d2f25b9fe775a34af26bb3"
+dependencies = [
+ "generic-array",
+ "typenum",
+]
+
 [[package]]
 name = "crypto-mac"
 version = "0.10.1"
@@ -503,6 +604,33 @@ dependencies = [
  "xi-unicode",
 ]
 
+[[package]]
+name = "curve25519-dalek"
+version = "4.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "97fb8b7c4503de7d6ae7b42ab72a5a59857b4c937ec27a3d4539dba95b5ab2be"
+dependencies = [
+ "cfg-if 1.0.0",
+ "cpufeatures",
+ "curve25519-dalek-derive",
+ "digest 0.10.7",
+ "fiat-crypto",
+ "rustc_version",
+ "subtle",
+ "zeroize",
+]
+
+[[package]]
+name = "curve25519-dalek-derive"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f46882e17999c6cc590af592290432be3bce0428cb0d5f8b6715e4dc7b383eb3"
+dependencies = [
+ "proc-macro2 1.0.86",
+ "quote 1.0.37",
+ "syn 2.0.77",
+]
+
 [[package]]
 name = "dbus"
 version = "0.6.5"
@@ -523,6 +651,17 @@ dependencies = [
  "libdbus-sys",
 ]
 
+[[package]]
+name = "der"
+version = "0.7.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f55bf8e7b65898637379c1b74eb1551107c8294ed26d855ceb9fd1a09cfc9bc0"
+dependencies = [
+ "const-oid",
+ "pem-rfc7468",
+ "zeroize",
+]
+
 [[package]]
 name = "derivative"
 version = "2.2.0"
@@ -531,7 +670,7 @@ checksum = "fcc3dd5e9e9c0b295d6e1e4d811fb6f157d5ffd784b8d202fc62eac8035a770b"
 dependencies = [
  "proc-macro2 1.0.86",
  "quote 1.0.37",
- "syn 1.0.95",
+ "syn 1.0.109",
 ]
 
 [[package]]
@@ -543,6 +682,16 @@ dependencies = [
  "generic-array",
 ]
 
+[[package]]
+name = "digest"
+version = "0.10.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9ed9a281f7bc9b7576e61468ba615a66a5c8cfdff42420a70aa82701a3b1e292"
+dependencies = [
+ "block-buffer 0.10.4",
+ "crypto-common",
+]
+
 [[package]]
 name = "dtoa"
 version = "0.4.8"
@@ -551,24 +700,57 @@ checksum = "56899898ce76aaf4a0f24d914c97ea6ed976d42fec6ad33fcbb0a1103e07b2b0"
 
 [[package]]
 name = "easy-parallel"
-version = "3.2.0"
+version = "3.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6907e25393cdcc1f4f3f513d9aac1e840eb1cc341a0fccb01171f7d14d10b946"
+checksum = "2afbb9b0aef60e4f0d2b18129b6c0dff035a6f7dbbd17c2f38c1432102ee223c"
 
 [[package]]
 name = "ed25519"
-version = "1.5.2"
+version = "1.5.3"
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-checksum = "1e9c280362032ea4203659fc489832d0204ef09f247a0506f170dafcac08c369"
+checksum = "91cff35c70bba8a626e3185d8cd48cc11b5437e1a5bcd15b9b5fa3c64b6dfee7"
 dependencies = [
- "signature",
+ "signature 1.6.4",
+]
+
+[[package]]
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+version = "2.2.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "115531babc129696a58c64a4fef0a8bf9e9698629fb97e9e40767d235cfbcd53"
+dependencies = [
+ "pkcs8",
+ "signature 2.2.0",
+]
+
+[[package]]
+name = "ed25519-dalek"
+version = "2.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4a3daa8e81a3963a60642bcc1f90a670680bd4a77535faa384e9d1c79d620871"
+dependencies = [
+ "curve25519-dalek",
+ "ed25519 2.2.3",
+ "serde",
+ "sha2 0.10.8",
+ "subtle",
+ "zeroize",
 ]
 
 [[package]]
 name = "either"
-version = "1.6.1"
+version = "1.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e78d4f1cc4ae33bbfc157ed5d5a5ef3bc29227303d595861deb238fcec4e9457"
+checksum = "60b1af1c220855b6ceac025d3f6ecdd2b7c4894bfe9cd9bda4fbb4bc7c0d4cf0"
+
+[[package]]
+name = "encoding_rs"
+version = "0.8.34"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b45de904aa0b010bce2ab45264d0631681847fa7b6f2eaa7dab7619943bc4f59"
+dependencies = [
+ "cfg-if 1.0.0",
+]
 
 [[package]]
 name = "enum-map"
@@ -588,7 +770,7 @@ checksum = "e5c450cf304c9e18d45db562025a14fb1ca0f5c769b6f609309f81d4c31de455"
 dependencies = [
  "proc-macro2 1.0.86",
  "quote 1.0.37",
- "syn 1.0.95",
+ "syn 1.0.109",
 ]
 
 [[package]]
@@ -618,7 +800,7 @@ checksum = "946ee94e3dbf58fdd324f9ce245c7b238d46a66f00e86a020b71996349e46cce"
 dependencies = [
  "proc-macro2 1.0.86",
  "quote 1.0.37",
- "syn 1.0.95",
+ "syn 1.0.109",
 ]
 
 [[package]]
@@ -628,7 +810,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "43bd5effaae6a671efa2032056110916a501bd24128cfb6f44e5a339b5cdb152"
 dependencies = [
  "enumset_derive",
- "num-traits 0.2.15",
+ "num-traits 0.2.19",
 ]
 
 [[package]]
@@ -649,10 +831,20 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5443807d6dff69373d433ab9ef5378ad8df50ca6298caf15de6e52e24aaf54d5"
 
 [[package]]
-name = "event-listener"
-version = "2.5.2"
+name = "errno"
+version = "0.3.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "77f3309417938f28bf8228fcff79a4a37103981e3e186d2ccd19c74b38f4eb71"
+checksum = "534c5cf6194dfab3db3242765c03bbe257cf92f22b38f6bc0c58d59108a820ba"
+dependencies = [
+ "libc",
+ "windows-sys 0.52.0",
+]
+
+[[package]]
+name = "event-listener"
+version = "2.5.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0206175f82b8d6bf6652ff7d71a1e27fd2e4efde587fd368662814d6ec1d9ce0"
 
 [[package]]
 name = "failure"
@@ -672,59 +864,102 @@ checksum = "aa4da3c766cd7a0db8242e326e9e4e081edd567072893ed320008189715366a4"
 dependencies = [
  "proc-macro2 1.0.86",
  "quote 1.0.37",
- "syn 1.0.95",
+ "syn 1.0.109",
  "synstructure",
 ]
 
 [[package]]
 name = "fastrand"
-version = "1.7.0"
+version = "1.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c3fcf0cee53519c866c09b5de1f6c56ff9d647101f81c1964fa632e148896cdf"
+checksum = "e51093e27b0797c359783294ca4f0a911c270184cb10f85783b118614a1501be"
 dependencies = [
  "instant",
 ]
 
 [[package]]
-name = "field-offset"
-version = "0.3.4"
+name = "fastrand"
+version = "2.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e1c54951450cbd39f3dbcf1005ac413b49487dabf18a720ad2383eccfeffb92"
+checksum = "e8c02a5121d4ea3eb16a80748c74f5549a5665e4c21333c6098f283870fbdea6"
+
+[[package]]
+name = "fiat-crypto"
+version = "0.2.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "28dea519a9695b9977216879a3ebfddf92f1c08c05d984f8996aecd6ecdc811d"
+
+[[package]]
+name = "field-offset"
+version = "0.3.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "38e2275cc4e4fc009b0669731a1e5ab7ebf11f469eaede2bab9309a5b4d6057f"
 dependencies = [
- "memoffset",
+ "memoffset 0.9.1",
  "rustc_version",
 ]
 
 [[package]]
 name = "flate2"
-version = "1.0.24"
+version = "1.0.33"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f82b0f4c27ad9f8bfd1f3208d882da2b09c301bc1c828fd3a00d0216d2fbbff6"
+checksum = "324a1be68054ef05ad64b861cc9eaf1d623d2d8cb25b4bf2cb9cdd902b4bf253"
 dependencies = [
  "crc32fast",
  "miniz_oxide",
 ]
 
 [[package]]
-name = "futures-channel"
-version = "0.3.21"
+name = "fnv"
+version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c3083ce4b914124575708913bca19bfe887522d6e2e6d0952943f5eac4a74010"
+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"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e13624c2627564efccf4934284bdd98cbaa14e79b0b5a141218e507b3a823456"
+dependencies = [
+ "percent-encoding",
+]
+
+[[package]]
+name = "futures-channel"
+version = "0.3.30"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eac8f7d7865dcb88bd4373ab671c8cf4508703796caa2b1985a9ca867b3fcb78"
 dependencies = [
  "futures-core",
+ "futures-sink",
 ]
 
 [[package]]
 name = "futures-core"
-version = "0.3.21"
+version = "0.3.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0c09fd04b7e4073ac7156a9539b57a484a8ea920f79c7c675d05d289ab6110d3"
+checksum = "dfc6580bb841c5a68e9ef15c77ccc837b40a7504914d52e47b8b0e9bbda25a1d"
 
 [[package]]
 name = "futures-executor"
-version = "0.3.21"
+version = "0.3.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9420b90cfa29e327d0429f19be13e7ddb68fa1cccb09d65e5706b8c7a749b8a6"
+checksum = "a576fc72ae164fca6b9db127eaa9a9dda0d61316034f33a0a0d4eda41f02b01d"
 dependencies = [
  "futures-core",
  "futures-task",
@@ -733,17 +968,17 @@ dependencies = [
 
 [[package]]
 name = "futures-io"
-version = "0.3.21"
+version = "0.3.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fc4045962a5a5e935ee2fdedaa4e08284547402885ab326734432bed5d12966b"
+checksum = "a44623e20b9681a318efdd71c299b6b222ed6f231972bfe2f224ebad6311f0c1"
 
 [[package]]
 name = "futures-lite"
-version = "1.12.0"
+version = "1.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7694489acd39452c77daa48516b894c153f192c3578d5a839b62c58099fcbf48"
+checksum = "49a9d51ce47660b1e808d3c990b4709f2f415d928835a17dfd16991515c46bce"
 dependencies = [
- "fastrand",
+ "fastrand 1.9.0",
  "futures-core",
  "futures-io",
  "memchr",
@@ -753,38 +988,53 @@ dependencies = [
 ]
 
 [[package]]
-name = "futures-macro"
-version = "0.3.21"
+name = "futures-lite"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "33c1e13800337f4d4d7a316bf45a567dbcb6ffe087f16424852d97e97a91f512"
+checksum = "52527eb5074e35e9339c6b4e8d12600c7128b68fb25dcb9fa9dec18f7c25f3a5"
+dependencies = [
+ "fastrand 2.1.1",
+ "futures-core",
+ "futures-io",
+ "parking",
+ "pin-project-lite",
+]
+
+[[package]]
+name = "futures-macro"
+version = "0.3.30"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "87750cf4b7a4c0625b1529e4c543c2182106e4dedc60a2a6455e00d212c489ac"
 dependencies = [
  "proc-macro2 1.0.86",
  "quote 1.0.37",
- "syn 1.0.95",
+ "syn 2.0.77",
 ]
 
 [[package]]
 name = "futures-sink"
-version = "0.3.21"
+version = "0.3.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "21163e139fa306126e6eedaf49ecdb4588f939600f0b1e770f4205ee4b7fa868"
+checksum = "9fb8e00e87438d937621c1c6269e53f536c14d3fbd6a042bb24879e57d474fb5"
 
 [[package]]
 name = "futures-task"
-version = "0.3.21"
+version = "0.3.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "57c66a976bf5909d801bbef33416c41372779507e7a6b3a5e25e4749c58f776a"
+checksum = "38d84fa142264698cdce1a9f9172cf383a0c82de1bddcf3092901442c4097004"
 
 [[package]]
 name = "futures-util"
-version = "0.3.21"
+version = "0.3.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d8b7abd5d659d9b90c8cba917f6ec750a74e2dc23902ef9cd4cc8c8b22e6036a"
+checksum = "3d6401deb83407ab3da39eba7e33987a73c3df0c82b4bb5813ee871c19c41d48"
 dependencies = [
  "futures-core",
+ "futures-io",
  "futures-macro",
  "futures-sink",
  "futures-task",
+ "memchr",
  "pin-project-lite",
  "pin-utils",
  "slab",
@@ -796,7 +1046,7 @@ version = "0.14.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b9d749dcfc00d8de0d7c3a289e04a04293eb5ba3d8a4e64d64911d481fa9933b"
 dependencies = [
- "bitflags",
+ "bitflags 1.2.1",
  "cairo-rs",
  "gdk-pixbuf",
  "gdk-sys",
@@ -850,9 +1100,9 @@ dependencies = [
 
 [[package]]
 name = "generic-array"
-version = "0.14.5"
+version = "0.14.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fd48d33ec7f05fbfa152300fdad764757cbded343c1aa1cff2fbaf4134851803"
+checksum = "85649ca51fd72272d7821adaf274ad91c288277713d9c18820d8499a7ff69e9a"
 dependencies = [
  "typenum",
  "version_check",
@@ -860,9 +1110,9 @@ dependencies = [
 
 [[package]]
 name = "getrandom"
-version = "0.2.6"
+version = "0.2.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9be70c98951c83b8d2f8f60d7065fa6d5146873094452a1008da8c2f1e4205ad"
+checksum = "c4567c8db10ae91089c99af84c68c38da3ec2f087c3f82960bcdbf3656b6f4d7"
 dependencies = [
  "cfg-if 1.0.0",
  "libc",
@@ -871,9 +1121,9 @@ dependencies = [
 
 [[package]]
 name = "gimli"
-version = "0.26.1"
+version = "0.31.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "78cc372d058dcf6d5ecd98510e7fbc9e5aec4d21de70f65fea8fecebcd881bd4"
+checksum = "32085ea23f3234fc7846555e85283ba4de91e21016dc0455a16286d87a292d64"
 
 [[package]]
 name = "gio"
@@ -881,7 +1131,7 @@ version = "0.14.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "711c3632b3ebd095578a9c091418d10fed492da9443f58ebc8f45efbeb215cb0"
 dependencies = [
- "bitflags",
+ "bitflags 1.2.1",
  "futures-channel",
  "futures-core",
  "futures-io",
@@ -911,7 +1161,7 @@ version = "0.10.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0c685013b7515e668f1b57a165b009d4d28cb139a8a989bbd699c10dad29d0c5"
 dependencies = [
- "bitflags",
+ "bitflags 1.2.1",
  "futures-channel",
  "futures-core",
  "futures-executor",
@@ -930,7 +1180,7 @@ version = "0.14.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7c515f1e62bf151ef6635f528d05b02c11506de986e43b34a5c920ef0b3796a4"
 dependencies = [
- "bitflags",
+ "bitflags 1.2.1",
  "futures-channel",
  "futures-core",
  "futures-executor",
@@ -956,7 +1206,7 @@ dependencies = [
  "proc-macro-error",
  "proc-macro2 1.0.86",
  "quote 1.0.37",
- "syn 1.0.95",
+ "syn 1.0.109",
 ]
 
 [[package]]
@@ -967,11 +1217,11 @@ checksum = "2aad66361f66796bfc73f530c51ef123970eb895ffba991a234fcf7bea89e518"
 dependencies = [
  "anyhow",
  "heck 0.3.3",
- "proc-macro-crate 1.1.3",
+ "proc-macro-crate 1.3.1",
  "proc-macro-error",
  "proc-macro2 1.0.86",
  "quote 1.0.37",
- "syn 1.0.95",
+ "syn 1.0.109",
 ]
 
 [[package]]
@@ -994,6 +1244,12 @@ dependencies = [
  "system-deps 3.2.0",
 ]
 
+[[package]]
+name = "glob"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d2fabcfbdc87f4758337ca535fb41a6d701b65693ce38287d856d1674551ec9b"
+
 [[package]]
 name = "gobject-sys"
 version = "0.10.0"
@@ -1023,7 +1279,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2eb51122dd3317e9327ec1e4faa151d1fa0d95664cd8fb8dcfacf4d4d29ac70c"
 dependencies = [
  "atk",
- "bitflags",
+ "bitflags 1.2.1",
  "cairo-rs",
  "field-offset",
  "futures-channel",
@@ -1065,13 +1321,38 @@ checksum = "21de1da96dc117443fb03c2e270b2d34b7de98d0a79a19bbb689476173745b79"
 dependencies = [
  "anyhow",
  "heck 0.3.3",
- "proc-macro-crate 1.1.3",
+ "proc-macro-crate 1.3.1",
  "proc-macro-error",
  "proc-macro2 1.0.86",
  "quote 1.0.37",
- "syn 1.0.95",
+ "syn 1.0.109",
 ]
 
+[[package]]
+name = "h2"
+version = "0.4.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "524e8ac6999421f49a846c2d4411f337e53497d8ec55d67753beffa43c5d9205"
+dependencies = [
+ "atomic-waker",
+ "bytes",
+ "fnv",
+ "futures-core",
+ "futures-sink",
+ "http",
+ "indexmap",
+ "slab",
+ "tokio",
+ "tokio-util",
+ "tracing",
+]
+
+[[package]]
+name = "half"
+version = "1.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1b43ede17f21864e81be2fa654110bf1e793774238d86ef8555c37e6519c0403"
+
 [[package]]
 name = "hashbrown"
 version = "0.14.5"
@@ -1093,6 +1374,12 @@ version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
 
+[[package]]
+name = "hermit-abi"
+version = "0.3.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d231dfb89cfffdbc30e7fc41579ed6066ad03abda9e567ccafae602b97ec5024"
+
 [[package]]
 name = "hex"
 version = "0.4.3"
@@ -1106,7 +1393,136 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c1441c6b1e930e2817404b5046f1f989899143a12bf92de603b69f4e0aee1e15"
 dependencies = [
  "crypto-mac",
- "digest",
+ "digest 0.9.0",
+]
+
+[[package]]
+name = "http"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "21b9ddb458710bc376481b842f5da65cdf31522de232c1ca8146abce2a358258"
+dependencies = [
+ "bytes",
+ "fnv",
+ "itoa 1.0.11",
+]
+
+[[package]]
+name = "http-body"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1efedce1fb8e6913f23e0c92de8e62cd5b772a67e7b3946df930a62566c93184"
+dependencies = [
+ "bytes",
+ "http",
+]
+
+[[package]]
+name = "http-body-util"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "793429d76616a256bcb62c2a2ec2bed781c8307e797e2598c50010f2bee2544f"
+dependencies = [
+ "bytes",
+ "futures-util",
+ "http",
+ "http-body",
+ "pin-project-lite",
+]
+
+[[package]]
+name = "httparse"
+version = "1.9.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0fcc0b4a115bf80b728eb8ea024ad5bd707b615bfed49e0665b6e0f86fd082d9"
+
+[[package]]
+name = "hyper"
+version = "1.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "50dfd22e0e76d0f662d429a5f80fcaf3855009297eab6a0a9f8543834744ba05"
+dependencies = [
+ "bytes",
+ "futures-channel",
+ "futures-util",
+ "h2",
+ "http",
+ "http-body",
+ "httparse",
+ "itoa 1.0.11",
+ "pin-project-lite",
+ "smallvec",
+ "tokio",
+ "want",
+]
+
+[[package]]
+name = "hyper-tls"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "70206fc6890eaca9fde8a0bf71caa2ddfc9fe045ac9e5c70df101a7dbde866e0"
+dependencies = [
+ "bytes",
+ "http-body-util",
+ "hyper",
+ "hyper-util",
+ "native-tls",
+ "tokio",
+ "tokio-native-tls",
+ "tower-service",
+]
+
+[[package]]
+name = "hyper-util"
+version = "0.1.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "da62f120a8a37763efb0cf8fdf264b884c7b8b9ac8660b900c8661030c00e6ba"
+dependencies = [
+ "bytes",
+ "futures-channel",
+ "futures-util",
+ "http",
+ "http-body",
+ "hyper",
+ "pin-project-lite",
+ "socket2 0.5.7",
+ "tokio",
+ "tower",
+ "tower-service",
+ "tracing",
+]
+
+[[package]]
+name = "iana-time-zone"
+version = "0.1.61"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "235e081f3925a06703c2d0117ea8b91f042756fd6e7a6e5d901e8ca1a996b220"
+dependencies = [
+ "android_system_properties",
+ "core-foundation-sys",
+ "iana-time-zone-haiku",
+ "js-sys",
+ "wasm-bindgen",
+ "windows-core",
+]
+
+[[package]]
+name = "iana-time-zone-haiku"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f31827a206f56af32e590ba56d5d2d085f558508192593743f16b2306495269f"
+dependencies = [
+ "cc",
+]
+
+[[package]]
+name = "idna"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "634d9b1461af396cad843f47fdba5597a4f9e6ddd4bfb6ff5d85028c25cb12f6"
+dependencies = [
+ "unicode-bidi",
+ "unicode-normalization",
 ]
 
 [[package]]
@@ -1125,7 +1541,7 @@ version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "46dd0a94b393c730779ccfd2a872b67b1eb67be3fc33082e733bdb38b5fde4d4"
 dependencies = [
- "bitflags",
+ "bitflags 1.2.1",
  "inotify-sys",
  "libc",
 ]
@@ -1141,13 +1557,30 @@ dependencies = [
 
 [[package]]
 name = "instant"
-version = "0.1.12"
+version = "0.1.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a5bbe824c507c5da5956355e86a746d82e0e1464f65d862cc5e71da70e94b2c"
+checksum = "e0242819d153cba4b4b05a5a8f2a7e9bbf97b6055b2a002b395c96b5ff3c0222"
 dependencies = [
  "cfg-if 1.0.0",
 ]
 
+[[package]]
+name = "io-lifetimes"
+version = "1.0.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eae7b9aee968036d54dce06cebaefd919e4472e753296daccd6d344e3e2df0c2"
+dependencies = [
+ "hermit-abi",
+ "libc",
+ "windows-sys 0.48.0",
+]
+
+[[package]]
+name = "ipnet"
+version = "2.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "187674a687eed5fe42285b40c6291f9a01517d415fad1c3cbc6a9f778af7fcd4"
+
 [[package]]
 name = "is_terminal_polyfill"
 version = "1.70.1"
@@ -1165,9 +1598,9 @@ dependencies = [
 
 [[package]]
 name = "itertools"
-version = "0.10.3"
+version = "0.10.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a9a9d19fa1e79b6215ff29b9d6880b706147f16e9b1dbb1e4e5947b5b02bc5e3"
+checksum = "b0fd2260e829bddf4cb6ea802289de2f86d6a7a690192fbe91b3f46e0f2c8473"
 dependencies = [
  "either",
 ]
@@ -1178,6 +1611,21 @@ version = "0.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8324a32baf01e2ae060e9de58ed0bc2320c9a2833491ee36cd3b4c414de4db8c"
 
+[[package]]
+name = "itoa"
+version = "1.0.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "49f1f14873335454500d59611f1cf4a4b0f786f9ac11f4312a78e4cf2566695b"
+
+[[package]]
+name = "js-sys"
+version = "0.3.70"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1868808506b929d7b0cfa8f75951347aa71bb21144b7791bae35d9bccfcfe37a"
+dependencies = [
+ "wasm-bindgen",
+]
+
 [[package]]
 name = "launch-gnome-software"
 version = "0.1.0"
@@ -1188,15 +1636,15 @@ dependencies = [
 
 [[package]]
 name = "lazy_static"
-version = "1.4.0"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
+checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
 
 [[package]]
 name = "libc"
-version = "0.2.126"
+version = "0.2.159"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "349d5a591cd28b49e1d1037471617a32ddcda5731b99419008085f72d5a53836"
+checksum = "561d97a539a36e26a9a5fad1ea11a3039a67714694aaa379433e580854bc3dc5"
 
 [[package]]
 name = "libcitadel"
@@ -1204,6 +1652,7 @@ version = "0.1.0"
 dependencies = [
  "bincode",
  "byteorder",
+ "clap",
  "dbus 0.6.5",
  "hex",
  "inotify",
@@ -1212,20 +1661,20 @@ dependencies = [
  "nix 0.17.0",
  "posix-acl",
  "procfs",
- "semver 1.0.23",
+ "semver",
  "serde",
  "serde_derive",
  "serde_json",
  "sodiumoxide",
- "toml 0.5.9",
+ "toml 0.5.11",
  "walkdir",
 ]
 
 [[package]]
 name = "libdbus-sys"
-version = "0.2.2"
+version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c185b5b7ad900923ef3a8ff594083d4d9b5aea80bb4f32b8342363138c0d456b"
+checksum = "06085512b750d640299b79be4bad3d2fa90a9c00b1fd9e1b46364f66f0485c72"
 dependencies = [
  "pkg-config",
 ]
@@ -1243,13 +1692,22 @@ dependencies = [
 ]
 
 [[package]]
-name = "log"
-version = "0.4.17"
+name = "linux-raw-sys"
+version = "0.3.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "abb12e687cfb44aa40f41fc3978ef76448f9b6038cad6aef4259d3c095a2382e"
-dependencies = [
- "cfg-if 1.0.0",
-]
+checksum = "ef53942eb7bf7ff43a617b3e2c1c4a5ecf5944a7c1bc12d7ee39bbb15e5c1519"
+
+[[package]]
+name = "linux-raw-sys"
+version = "0.4.14"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "78b3ae25bc7c8c38cec158d1f2757ee79e9b3740fbc7ccf0e59e4b08d793fa89"
+
+[[package]]
+name = "log"
+version = "0.4.22"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a7a70ba024b9dc04c27ea2f0c0548feb474ec5c54bba33a7f72f873a39d07b24"
 
 [[package]]
 name = "md-5"
@@ -1257,16 +1715,16 @@ version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7b5a279bb9607f9f53c22d496eade00d138d1bdcccd07d74650387cf94942a15"
 dependencies = [
- "block-buffer",
- "digest",
+ "block-buffer 0.9.0",
+ "digest 0.9.0",
  "opaque-debug",
 ]
 
 [[package]]
 name = "memchr"
-version = "2.5.0"
+version = "2.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2dffe52ecf27772e601905b7522cb4ef790d2cc203488bbd0e2fe85fcb74566d"
+checksum = "78ca9ab1a0babb1e7d5695e3530886289c18cf2f87ec19a575a0abdce112e3a3"
 
 [[package]]
 name = "memoffset"
@@ -1278,12 +1736,56 @@ dependencies = [
 ]
 
 [[package]]
-name = "miniz_oxide"
-version = "0.5.1"
+name = "memoffset"
+version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d2b29bd4bc3f33391105ebee3589c19197c4271e3e5a9ec9bfe8127eeff8f082"
+checksum = "488016bfae457b036d996092f6cb448677611ce4449e970ceaf42695203f218a"
 dependencies = [
- "adler",
+ "autocfg",
+]
+
+[[package]]
+name = "mime"
+version = "0.3.17"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6877bb514081ee2a7ff5ef9de3281f14a4dd4bceac4c09388074a6b5df8a139a"
+
+[[package]]
+name = "miniz_oxide"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e2d80299ef12ff69b16a84bb182e3b9df68b5a91574d3d4fa6e41b65deec4df1"
+dependencies = [
+ "adler2",
+]
+
+[[package]]
+name = "mio"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "80e04d1dcff3aae0704555fe5fee3bcfaf3d1fdf8a7e521d5b9d2b42acb52cec"
+dependencies = [
+ "hermit-abi",
+ "libc",
+ "wasi",
+ "windows-sys 0.52.0",
+]
+
+[[package]]
+name = "native-tls"
+version = "0.2.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a8614eb2c83d59d1c8cc974dd3f920198647674a0a035e1af1fa58707e317466"
+dependencies = [
+ "libc",
+ "log",
+ "openssl",
+ "openssl-probe",
+ "openssl-sys",
+ "schannel",
+ "security-framework",
+ "security-framework-sys",
+ "tempfile",
 ]
 
 [[package]]
@@ -1292,7 +1794,7 @@ version = "0.17.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "50e4785f2c3b7589a0d0c1dd60285e1188adac4006e8abd6dd578e1567027363"
 dependencies = [
- "bitflags",
+ "bitflags 1.2.1",
  "cc",
  "cfg-if 0.1.10",
  "libc",
@@ -1305,11 +1807,11 @@ version = "0.21.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "77d9f3521ea8e0641a153b3cddaf008dcbf26acd4ed739a2517295e0760d12c7"
 dependencies = [
- "bitflags",
+ "bitflags 1.2.1",
  "cc",
  "cfg-if 1.0.0",
  "libc",
- "memoffset",
+ "memoffset 0.6.5",
 ]
 
 [[package]]
@@ -1322,7 +1824,7 @@ dependencies = [
  "num-integer",
  "num-iter",
  "num-rational",
- "num-traits 0.2.15",
+ "num-traits 0.2.19",
 ]
 
 [[package]]
@@ -1332,28 +1834,27 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b6b19411a9719e753aff12e5187b74d60d3dc449ec3f4dc21e3989c3f554bc95"
 dependencies = [
  "autocfg",
- "num-traits 0.2.15",
+ "num-traits 0.2.19",
 ]
 
 [[package]]
 name = "num-integer"
-version = "0.1.45"
+version = "0.1.46"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "225d3389fb3509a24c93f5c29eb6bde2586b98d9f016636dff58d7c6f7569cd9"
+checksum = "7969661fd2958a5cb096e56c8e1ad0444ac2bbcd0061bd28660485a44879858f"
 dependencies = [
- "autocfg",
- "num-traits 0.2.15",
+ "num-traits 0.2.19",
 ]
 
 [[package]]
 name = "num-iter"
-version = "0.1.43"
+version = "0.1.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7d03e6c028c5dc5cac6e2dec0efda81fc887605bb3d884578bb6d6bf7514e252"
+checksum = "1429034a0490724d0075ebb2bc9e875d6503c3cf69e235a8941aa757d83ef5bf"
 dependencies = [
  "autocfg",
  "num-integer",
- "num-traits 0.2.15",
+ "num-traits 0.2.19",
 ]
 
 [[package]]
@@ -1364,7 +1865,7 @@ checksum = "5c000134b5dbf44adc5cb772486d335293351644b801551abe8f75c84cfa4aef"
 dependencies = [
  "autocfg",
  "num-integer",
- "num-traits 0.2.15",
+ "num-traits 0.2.19",
 ]
 
 [[package]]
@@ -1373,14 +1874,14 @@ version = "0.1.43"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "92e5113e9fd4cc14ded8e499429f396a20f98c772a47cc8622a736e1ec843c31"
 dependencies = [
- "num-traits 0.2.15",
+ "num-traits 0.2.19",
 ]
 
 [[package]]
 name = "num-traits"
-version = "0.2.15"
+version = "0.2.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "578ede34cf02f8924ab9447f50c28075b4d3e5b269972345e7e0372b38c6cdcd"
+checksum = "071dfc062690e90b734c0b2273ce72ad0ffa95f0c74596bc250dcfd960262841"
 dependencies = [
  "autocfg",
 ]
@@ -1393,24 +1894,68 @@ checksum = "b8f8bdf33df195859076e54ab11ee78a1b208382d3a26ec40d142ffc1ecc49ef"
 
 [[package]]
 name = "object"
-version = "0.28.4"
+version = "0.36.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e42c982f2d955fac81dd7e1d0e1426a7d702acd9c98d19ab01083a6a0328c424"
+checksum = "084f1a5821ac4c651660a94a7153d27ac9d8a53736203f58b31945ded098070a"
 dependencies = [
  "memchr",
 ]
 
 [[package]]
 name = "once_cell"
-version = "1.10.0"
+version = "1.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "87f3e037eac156d1775da914196f0f37741a274155e34a0b7e427c35d2a2ecb9"
+checksum = "3fdb12b2476b595f9358c5161aa467c2438859caa136dec86c26fdd2efe17b92"
 
 [[package]]
 name = "opaque-debug"
-version = "0.3.0"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "624a8340c38c1b80fd549087862da4ba43e08858af025b236e509b6649fc13d5"
+checksum = "c08d65885ee38876c4f86fa503fb49d7b507c2b62552df7c70b2fce627e06381"
+
+[[package]]
+name = "openssl"
+version = "0.10.66"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9529f4786b70a3e8c61e11179af17ab6188ad8d0ded78c5529441ed39d4bd9c1"
+dependencies = [
+ "bitflags 2.6.0",
+ "cfg-if 1.0.0",
+ "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 1.0.86",
+ "quote 1.0.37",
+ "syn 2.0.77",
+]
+
+[[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 = "0.9.103"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7f9e8deee91df40a943c71b917e5874b951d32a802526c85721ce3b776c929d6"
+dependencies = [
+ "cc",
+ "libc",
+ "pkg-config",
+ "vcpkg",
+]
 
 [[package]]
 name = "owning_ref"
@@ -1427,7 +1972,7 @@ version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9937068580bebd8ced19975938573803273ccbcbd598c58d4906efd4ac87c438"
 dependencies = [
- "bitflags",
+ "bitflags 1.2.1",
  "glib 0.10.3",
  "glib-sys 0.10.1",
  "gobject-sys 0.10.0",
@@ -1442,7 +1987,7 @@ version = "0.14.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "546fd59801e5ca735af82839007edd226fe7d3bb06433ec48072be4439c28581"
 dependencies = [
- "bitflags",
+ "bitflags 1.2.1",
  "glib 0.14.8",
  "libc",
  "once_cell",
@@ -1475,24 +2020,50 @@ dependencies = [
 
 [[package]]
 name = "parking"
-version = "2.0.0"
+version = "2.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "427c3892f9e783d91cc128285287e70a59e206ca452770ece88a76f7a3eddd72"
+checksum = "f38d5652c16fde515bb1ecef450ab0f6a219d619a7274976324d5e377f7dceba"
 
 [[package]]
-name = "pest"
-version = "2.1.3"
+name = "pem-rfc7468"
+version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "10f4872ae94d7b90ae48754df22fd42ad52ce740b8f370b03da4835417403e53"
+checksum = "88b39c9bfcfc231068454382784bb460aae594343fb030d46e9f50a645418412"
 dependencies = [
- "ucd-trie",
+ "base64ct",
+]
+
+[[package]]
+name = "percent-encoding"
+version = "2.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e3148f5046208a5d56bcfc03053e3ca6334e51da8dfb19b6cdc8b306fae3283e"
+
+[[package]]
+name = "pin-project"
+version = "1.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b6bf43b791c5b9e34c3d182969b4abb522f9343702850a2e57f460d00d09b4b3"
+dependencies = [
+ "pin-project-internal",
+]
+
+[[package]]
+name = "pin-project-internal"
+version = "1.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2f38a4412a78282e09a2cf38d195ea5420d15ba0602cb375210efbc877243965"
+dependencies = [
+ "proc-macro2 1.0.86",
+ "quote 1.0.37",
+ "syn 2.0.77",
 ]
 
 [[package]]
 name = "pin-project-lite"
-version = "0.2.9"
+version = "0.2.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e0a7ae3ac2f1173085d398531c705756c94a4c56843785df85a60c1a0afac116"
+checksum = "bda66fc9667c18cb2758a2ac84d1167245054bcf85d5d1aaa6923f45801bdd02"
 
 [[package]]
 name = "pin-utils"
@@ -1501,29 +2072,40 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
 
 [[package]]
-name = "pkg-config"
-version = "0.3.25"
+name = "pkcs8"
+version = "0.10.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1df8c4ec4b0627e53bdf214615ad287367e482558cf84b109250b37464dc03ae"
+checksum = "f950b2377845cebe5cf8b5165cb3cc1a5e0fa5cfa3e1f7f55707d8fd82e0a7b7"
+dependencies = [
+ "der",
+ "spki",
+]
+
+[[package]]
+name = "pkg-config"
+version = "0.3.31"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "953ec861398dccce10c670dfeaf3ec4911ca479e9c02154b3a215178c5f566f2"
 
 [[package]]
 name = "polling"
-version = "2.2.0"
+version = "2.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "685404d509889fade3e86fe3a5803bca2ec09b0c0778d5ada6ec8bf7a8de5259"
+checksum = "22122d5ec4f9fe1b3916419b76be1e80bcb93f618d071d2edf841b137b2a2bd6"
 dependencies = [
+ "autocfg",
  "cfg-if 1.0.0",
  "libc",
  "log",
  "wepoll-ffi",
- "winapi",
+ "windows-sys 0.42.0",
 ]
 
 [[package]]
 name = "posix-acl"
-version = "1.0.0"
+version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2ea5dae99e4365fa738533b43f4c649c0450ba7fbb81a984a4fba6a42ce91812"
+checksum = "9928b761309e4a4ca4f2d90eb03029142e3f7164107e18db4d46516515b87441"
 dependencies = [
  "acl-sys",
  "libc",
@@ -1531,9 +2113,12 @@ dependencies = [
 
 [[package]]
 name = "ppv-lite86"
-version = "0.2.16"
+version = "0.2.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eb9f9e6e233e5c4a35559a617bf40a4ec447db2e84c20b55a6f83167b7e57872"
+checksum = "77957b295656769bb8ad2b6a6b09d897d94f05c41b069aede1fcdaa675eaea04"
+dependencies = [
+ "zerocopy",
+]
 
 [[package]]
 name = "proc-macro-crate"
@@ -1541,17 +2126,17 @@ version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1d6ea3c4595b96363c13943497db34af4460fb474a95c43f4446ad341b8c9785"
 dependencies = [
- "toml 0.5.9",
+ "toml 0.5.11",
 ]
 
 [[package]]
 name = "proc-macro-crate"
-version = "1.1.3"
+version = "1.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e17d47ce914bf4de440332250b0edd23ce48c005f59fab39d3335866b114f11a"
+checksum = "7f4c021e1093a56626774e81216a4ce732a735e5bad4868a03f3ed65ca0c3919"
 dependencies = [
- "thiserror",
- "toml 0.5.9",
+ "once_cell",
+ "toml_edit 0.19.15",
 ]
 
 [[package]]
@@ -1563,7 +2148,7 @@ dependencies = [
  "proc-macro-error-attr",
  "proc-macro2 1.0.86",
  "quote 1.0.37",
- "syn 1.0.95",
+ "syn 1.0.109",
  "version_check",
 ]
 
@@ -1602,7 +2187,7 @@ version = "0.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0941606b9934e2d98a3677759a971756eb821f75764d0e0d26946d08e74d9104"
 dependencies = [
- "bitflags",
+ "bitflags 1.2.1",
  "byteorder",
  "chrono",
  "flate2",
@@ -1623,7 +2208,7 @@ dependencies = [
  "md-5",
  "rand",
  "sha-1",
- "sha2",
+ "sha2 0.9.9",
 ]
 
 [[package]]
@@ -1667,9 +2252,9 @@ dependencies = [
 
 [[package]]
 name = "rand_core"
-version = "0.6.3"
+version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d34f1408f55294453790c48b2f1ebbb1c5b4b7563eb1f418bcfcfdbb06ebb4e7"
+checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
 dependencies = [
  "getrandom",
 ]
@@ -1699,27 +2284,36 @@ dependencies = [
 
 [[package]]
 name = "redox_syscall"
-version = "0.2.13"
+version = "0.2.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "62f25bc4c7e55e0b0b7a1d43fb893f4fa1361d0abe38b9ce4f323c2adfe6ef42"
+checksum = "fb5a58c1855b4b6819d59012155603f0b22ad30cad752600aadfcb695265519a"
 dependencies = [
- "bitflags",
+ "bitflags 1.2.1",
 ]
 
 [[package]]
 name = "redox_termios"
-version = "0.1.2"
+version = "0.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8440d8acb4fd3d277125b4bd01a6f38aee8d814b3b5fc09b3f2b825d37d3fe8f"
-dependencies = [
- "redox_syscall",
-]
+checksum = "20145670ba436b55d91fc92d25e71160fbfbdd57831631c8d7d36377a476f1cb"
 
 [[package]]
 name = "regex"
-version = "1.5.5"
+version = "1.10.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a11647b6b25ff05a515cb92c365cec08801e83423a235b51e231e1808747286"
+checksum = "4219d74c6b67a3654a9fbebc4b419e22126d13d2f3c4a07ee0cb61ff79a79619"
+dependencies = [
+ "aho-corasick",
+ "memchr",
+ "regex-automata",
+ "regex-syntax",
+]
+
+[[package]]
+name = "regex-automata"
+version = "0.4.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "38caf58cc5ef2fed281f89292ef23f6365465ed9a41b7a7754eb4e26496c92df"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -1728,17 +2322,51 @@ dependencies = [
 
 [[package]]
 name = "regex-syntax"
-version = "0.6.25"
+version = "0.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f497285884f3fcff424ffc933e56d7cbca511def0c9831a7f9b5f6153e3cc89b"
+checksum = "7a66a03ae7c801facd77a29370b4faec201768915ac14a721ba36f20bc9c209b"
 
 [[package]]
-name = "remove_dir_all"
-version = "0.5.3"
+name = "reqwest"
+version = "0.12.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3acd125665422973a33ac9d3dd2df85edad0f4ae9b00dafb1a05e43a9f5ef8e7"
+checksum = "566cafdd92868e0939d3fb961bd0dc25fcfaaed179291093b3d43e6b3150ea10"
 dependencies = [
- "winapi",
+ "base64",
+ "bytes",
+ "encoding_rs",
+ "futures-channel",
+ "futures-core",
+ "futures-util",
+ "h2",
+ "http",
+ "http-body",
+ "http-body-util",
+ "hyper",
+ "hyper-tls",
+ "hyper-util",
+ "ipnet",
+ "js-sys",
+ "log",
+ "mime",
+ "native-tls",
+ "once_cell",
+ "percent-encoding",
+ "pin-project-lite",
+ "rustls-pemfile",
+ "serde",
+ "serde_json",
+ "serde_urlencoded",
+ "sync_wrapper",
+ "system-configuration",
+ "tokio",
+ "tokio-native-tls",
+ "tower-service",
+ "url",
+ "wasm-bindgen",
+ "wasm-bindgen-futures",
+ "web-sys",
+ "winreg",
 ]
 
 [[package]]
@@ -1764,19 +2392,68 @@ dependencies = [
 
 [[package]]
 name = "rustc-demangle"
-version = "0.1.21"
+version = "0.1.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ef03e0a2b150c7a90d01faf6254c9c48a41e95fb2a8c2ac1c6f0d2b9aefc342"
+checksum = "719b953e2095829ee67db738b3bfa9fa368c94900df327b3f07fe6e794d2fe1f"
 
 [[package]]
 name = "rustc_version"
-version = "0.3.3"
+version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f0dfe2087c51c460008730de8b57e6a320782fbfb312e1f4d520e6c6fae155ee"
+checksum = "cfcb3a22ef46e85b45de6ee7e79d063319ebb6594faafcf1c225ea92ab6e9b92"
 dependencies = [
- "semver 0.11.0",
+ "semver",
 ]
 
+[[package]]
+name = "rustix"
+version = "0.37.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f79bef90eb6d984c72722595b5b1348ab39275a5e5123faca6863bf07d75a4e0"
+dependencies = [
+ "bitflags 1.2.1",
+ "errno",
+ "io-lifetimes",
+ "libc",
+ "linux-raw-sys 0.3.8",
+ "windows-sys 0.48.0",
+]
+
+[[package]]
+name = "rustix"
+version = "0.38.37"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8acb788b847c24f28525660c4d7758620a7210875711f79e7f663cc152726811"
+dependencies = [
+ "bitflags 2.6.0",
+ "errno",
+ "libc",
+ "linux-raw-sys 0.4.14",
+ "windows-sys 0.52.0",
+]
+
+[[package]]
+name = "rustls-pemfile"
+version = "2.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "196fe16b00e106300d3e45ecfcb764fa292a535d7326a29a5875c579c7417425"
+dependencies = [
+ "base64",
+ "rustls-pki-types",
+]
+
+[[package]]
+name = "rustls-pki-types"
+version = "1.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fc0a2ce646f8655401bb81e7927b812614bd5d91dbc968696be50603510fcaf0"
+
+[[package]]
+name = "ryu"
+version = "1.0.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f3cb5ba0dc43242ce17de99c180e96db90b235b8a9fdc9543c96d2209116bd9f"
+
 [[package]]
 name = "same-file"
 version = "1.0.6"
@@ -1787,18 +2464,41 @@ dependencies = [
 ]
 
 [[package]]
-name = "scoped-tls"
-version = "1.0.0"
+name = "schannel"
+version = "0.1.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ea6a9290e3c9cf0f18145ef7ffa62d68ee0bf5fcd651017e586dc7fd5da448c2"
+checksum = "e9aaafd5a2b6e3d657ff009d82fbd630b6bd54dd4eb06f21693925cdf80f9b8b"
+dependencies = [
+ "windows-sys 0.59.0",
+]
 
 [[package]]
-name = "semver"
-version = "0.11.0"
+name = "scoped-tls"
+version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f301af10236f6df4160f7c3f04eec6dbc70ace82d23326abad5edee88801c6b6"
+checksum = "e1cf6437eb19a8f4a6cc0f7dca544973b0b78843adbfeb3683d1a94a0024a294"
+
+[[package]]
+name = "security-framework"
+version = "2.11.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "897b2245f0b511c87893af39b033e5ca9cce68824c4d7e7630b5a1d339658d02"
 dependencies = [
- "semver-parser",
+ "bitflags 2.6.0",
+ "core-foundation",
+ "core-foundation-sys",
+ "libc",
+ "security-framework-sys",
+]
+
+[[package]]
+name = "security-framework-sys"
+version = "2.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ea4a292869320c0272d7bc55a5a6aafaff59b4f63404a003887b679a2e05b4b6"
+dependencies = [
+ "core-foundation-sys",
+ "libc",
 ]
 
 [[package]]
@@ -1807,29 +2507,30 @@ version = "1.0.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "61697e0a1c7e512e84a621326239844a24d8207b4669b41bc18b32ea5cbf988b"
 
-[[package]]
-name = "semver-parser"
-version = "0.10.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "00b0bef5b7f9e0df16536d3961cfb6e84331c065b4066afb39768d0e319411f7"
-dependencies = [
- "pest",
-]
-
 [[package]]
 name = "serde"
-version = "1.0.209"
+version = "1.0.210"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "99fce0ffe7310761ca6bf9faf5115afbc19688edd00171d81b1bb1b116c63e09"
+checksum = "c8e3592472072e6e22e0a54d5904d9febf8508f65fb8552499a1abc7d1078c3a"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
-name = "serde_derive"
-version = "1.0.209"
+name = "serde_cbor"
+version = "0.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a5831b979fd7b5439637af1752d535ff49f4860c0f341d1baeb6faf0f4242170"
+checksum = "2bef2ebfde456fb76bbcf9f59315333decc4fda0b2b44b420243c11e0f5ec1f5"
+dependencies = [
+ "half",
+ "serde",
+]
+
+[[package]]
+name = "serde_derive"
+version = "1.0.210"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "243902eda00fad750862fc144cea25caca5e20d615af0a81bee94ca738f1df1f"
 dependencies = [
  "proc-macro2 1.0.86",
  "quote 1.0.37",
@@ -1843,20 +2544,20 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1c62115693d0a9ed8c32d1c760f0fdbe7d4b05cb13c135b9b54137ac0d59fccb"
 dependencies = [
  "dtoa",
- "itoa",
+ "itoa 0.3.4",
  "num-traits 0.1.43",
  "serde",
 ]
 
 [[package]]
 name = "serde_repr"
-version = "0.1.8"
+version = "0.1.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a2ad84e47328a31223de7fed7a4f5087f2d6ddfe586cf3ca25b7a165bc0a5aed"
+checksum = "6c64451ba24fc7a6a2d60fc75dd9c83c90903b19028d4eff35e88fc1e86564e9"
 dependencies = [
  "proc-macro2 1.0.86",
  "quote 1.0.37",
- "syn 1.0.95",
+ "syn 2.0.77",
 ]
 
 [[package]]
@@ -1868,16 +2569,28 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "serde_urlencoded"
+version = "0.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d3491c14715ca2294c4d6a88f15e84739788c1d030eed8c110436aafdaa2f3fd"
+dependencies = [
+ "form_urlencoded",
+ "itoa 1.0.11",
+ "ryu",
+ "serde",
+]
+
 [[package]]
 name = "sha-1"
 version = "0.9.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "99cd6713db3cf16b6c84e06321e049a9b9f699826e16096d23bbcc44d15d51a6"
 dependencies = [
- "block-buffer",
+ "block-buffer 0.9.0",
  "cfg-if 1.0.0",
  "cpufeatures",
- "digest",
+ "digest 0.9.0",
  "opaque-debug",
 ]
 
@@ -1892,9 +2605,9 @@ dependencies = [
 
 [[package]]
 name = "sha1_smol"
-version = "1.0.0"
+version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ae1a47186c03a32177042e55dbc5fd5aee900b8e0069a8d70fba96a9375cd012"
+checksum = "bbfa15b3dddfee50a0fff136974b3e1bde555604ba463834a7eb7deb6417705d"
 
 [[package]]
 name = "sha2"
@@ -1902,13 +2615,30 @@ version = "0.9.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4d58a1e1bf39749807d89cf2d98ac2dfa0ff1cb3faa38fbb64dd88ac8013d800"
 dependencies = [
- "block-buffer",
+ "block-buffer 0.9.0",
  "cfg-if 1.0.0",
  "cpufeatures",
- "digest",
+ "digest 0.9.0",
  "opaque-debug",
 ]
 
+[[package]]
+name = "sha2"
+version = "0.10.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "793db75ad2bcafc3ffa7c68b215fee268f537982cd901d132f89c6343f3a3dc8"
+dependencies = [
+ "cfg-if 1.0.0",
+ "cpufeatures",
+ "digest 0.10.7",
+]
+
+[[package]]
+name = "shlex"
+version = "1.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
+
 [[package]]
 name = "signal-hook"
 version = "0.1.17"
@@ -1921,62 +2651,94 @@ dependencies = [
 
 [[package]]
 name = "signal-hook-registry"
-version = "1.4.0"
+version = "1.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e51e73328dc4ac0c7ccbda3a494dfa03df1de2f46018127f60c693f2648455b0"
+checksum = "a9e9e0b4211b72e7b8b6e85c807d36c212bdb33ea8587f7569562a84df5465b1"
 dependencies = [
  "libc",
 ]
 
 [[package]]
 name = "signature"
-version = "1.5.0"
+version = "1.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f054c6c1a6e95179d6f23ed974060dcefb2d9388bb7256900badad682c499de4"
+checksum = "74233d3b3b2f6d4b006dc19dee745e73e2a6bfb6f93607cd3b02bd5b00797d7c"
+
+[[package]]
+name = "signature"
+version = "2.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "77549399552de45a898a580c1b41d445bf730df867cc44e6c0233bbc4b8329de"
+dependencies = [
+ "rand_core",
+]
 
 [[package]]
 name = "slab"
-version = "0.4.6"
+version = "0.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eb703cfe953bccee95685111adeedb76fabe4e97549a58d16f03ea7b9367bb32"
+checksum = "8f92a496fb766b417c996b9c5e57daf2f7ad3b0bebe1ccfca4856390e3d3bb67"
+dependencies = [
+ "autocfg",
+]
 
 [[package]]
 name = "slotmap"
-version = "1.0.6"
+version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e1e08e261d0e8f5c43123b7adf3e4ca1690d655377ac93a03b2c9d3e98de1342"
+checksum = "dbff4acf519f630b3a3ddcfaea6c06b42174d9a44bc70c620e9ed1649d58b82a"
 dependencies = [
  "version_check",
 ]
 
 [[package]]
 name = "smallvec"
-version = "1.8.0"
+version = "1.13.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2dd574626839106c320a323308629dcb1acfc96e32a8cba364ddc61ac23ee83"
+checksum = "3c5e1a9a646d36c3599cd173a41282daf47c44583ad367b8e6837255952e5c67"
 
 [[package]]
 name = "socket2"
-version = "0.4.4"
+version = "0.4.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "66d72b759436ae32898a2af0a14218dbf55efde3feeb170eb623637db85ee1e0"
+checksum = "9f7916fc008ca5542385b89a3d3ce689953c143e9304a9bf8beec1de48994c0d"
 dependencies = [
  "libc",
  "winapi",
 ]
 
+[[package]]
+name = "socket2"
+version = "0.5.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ce305eb0b4296696835b71df73eb912e0f1ffd2556a501fcede6e0c50349191c"
+dependencies = [
+ "libc",
+ "windows-sys 0.52.0",
+]
+
 [[package]]
 name = "sodiumoxide"
 version = "0.2.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e26be3acb6c2d9a7aac28482586a7856436af4cfe7100031d219de2d2ecb0028"
 dependencies = [
- "ed25519",
+ "ed25519 1.5.3",
  "libc",
  "libsodium-sys",
  "serde",
 ]
 
+[[package]]
+name = "spki"
+version = "0.7.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d91ed6c858b01f942cd56b37a94b3e0a1798290327d1236e4d9cf4eaca44d29d"
+dependencies = [
+ "base64ct",
+ "der",
+]
+
 [[package]]
 name = "stable_deref_trait"
 version = "1.2.0"
@@ -2016,7 +2778,7 @@ dependencies = [
  "heck 0.3.3",
  "proc-macro2 1.0.86",
  "quote 1.0.37",
- "syn 1.0.95",
+ "syn 1.0.109",
 ]
 
 [[package]]
@@ -2028,7 +2790,7 @@ dependencies = [
  "heck 0.3.3",
  "proc-macro2 1.0.86",
  "quote 1.0.37",
- "syn 1.0.95",
+ "syn 1.0.109",
 ]
 
 [[package]]
@@ -2050,9 +2812,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "1.0.95"
+version = "1.0.109"
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-checksum = "fbaf6116ab8924f39d52792136fb74fd60a80194cf1b1c6ffa6453eef1c3f942"
+checksum = "72b64191b275b66ffe2469e8af2c1cfe3bafa67b529ead792a6d0160888b4237"
 dependencies = [
  "proc-macro2 1.0.86",
  "quote 1.0.37",
@@ -2070,6 +2832,12 @@ dependencies = [
  "unicode-ident",
 ]
 
+[[package]]
+name = "sync_wrapper"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2047c6ded9c721764247e62cd3b03c09ffc529b2ba5b10ec482ae507a4a70160"
+
 [[package]]
 name = "synstructure"
 version = "0.12.6"
@@ -2078,8 +2846,29 @@ checksum = "f36bdaa60a83aca3921b5259d5400cbf5e90fc51931376a9bd4a0eb79aa7210f"
 dependencies = [
  "proc-macro2 1.0.86",
  "quote 1.0.37",
- "syn 1.0.95",
- "unicode-xid 0.2.3",
+ "syn 1.0.109",
+ "unicode-xid 0.2.6",
+]
+
+[[package]]
+name = "system-configuration"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ba3a3adc5c275d719af8cb4272ea1c4a6d668a777f37e115f6d11ddbc1c8e0e7"
+dependencies = [
+ "bitflags 1.2.1",
+ "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]]
@@ -2093,7 +2882,7 @@ dependencies = [
  "strum 0.18.0",
  "strum_macros 0.18.0",
  "thiserror",
- "toml 0.5.9",
+ "toml 0.5.11",
  "version-compare 0.0.10",
 ]
 
@@ -2106,27 +2895,26 @@ dependencies = [
  "anyhow",
  "cfg-expr",
  "heck 0.3.3",
- "itertools 0.10.3",
+ "itertools 0.10.5",
  "pkg-config",
  "strum 0.21.0",
  "strum_macros 0.21.1",
  "thiserror",
- "toml 0.5.9",
+ "toml 0.5.11",
  "version-compare 0.0.11",
 ]
 
 [[package]]
 name = "tempfile"
-version = "3.3.0"
+version = "3.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5cdb1ef4eaeeaddc8fbd371e5017057064af0911902ef36b39801f67cc6d79e4"
+checksum = "04cbcdd0c794ebb0d4cf35e88edd2f7d2c4c3e9a5a6dab322839b321c6a87a64"
 dependencies = [
  "cfg-if 1.0.0",
- "fastrand",
- "libc",
- "redox_syscall",
- "remove_dir_all",
- "winapi",
+ "fastrand 2.1.1",
+ "once_cell",
+ "rustix 0.38.37",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -2143,32 +2931,75 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "1.0.31"
+version = "1.0.64"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bd829fe32373d27f76265620b5309d0340cb8550f523c1dda251d6298069069a"
+checksum = "d50af8abc119fb8bb6dbabcfa89656f46f84aa0ac7688088608076ad2b459a84"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.31"
+version = "1.0.64"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0396bc89e626244658bef819e22d0cc459e795a5ebe878e6ec336d1674a8d79a"
+checksum = "08904e7672f5eb876eaaf87e0ce17857500934f4981c4a0ab2b4aa98baac7fc3"
 dependencies = [
  "proc-macro2 1.0.86",
  "quote 1.0.37",
- "syn 1.0.95",
+ "syn 2.0.77",
 ]
 
 [[package]]
-name = "time"
-version = "0.1.43"
+name = "tinyvec"
+version = "1.8.0"
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-checksum = "ca8a50ef2360fbd1eeb0ecd46795a87a19024eb4b53c5dc916ca1fd95fe62438"
+checksum = "445e881f4f6d382d5f27c034e25eb92edd7c784ceab92a0937db7f2e9471b938"
 dependencies = [
+ "tinyvec_macros",
+]
+
+[[package]]
+name = "tinyvec_macros"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
+
+[[package]]
+name = "tokio"
+version = "1.40.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e2b070231665d27ad9ec9b8df639893f46727666c6767db40317fbe920a5d998"
+dependencies = [
+ "backtrace",
+ "bytes",
  "libc",
- "winapi",
+ "mio",
+ "pin-project-lite",
+ "socket2 0.5.7",
+ "windows-sys 0.52.0",
+]
+
+[[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-util"
+version = "0.7.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "61e7c3654c13bcd040d4a03abee2c75b1d14a37b423cf5a813ceae1cc903ec6a"
+dependencies = [
+ "bytes",
+ "futures-core",
+ "futures-sink",
+ "pin-project-lite",
+ "tokio",
 ]
 
 [[package]]
@@ -2182,9 +3013,9 @@ dependencies = [
 
 [[package]]
 name = "toml"
-version = "0.5.9"
+version = "0.5.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8d82e1a7758622a465f8cee077614c73484dac5b836c02ff6a40d5d1010324d7"
+checksum = "f4f7f0dd8d50a853a531c426359045b1998f04219d88799810762cd4ad314234"
 dependencies = [
  "serde",
 ]
@@ -2198,7 +3029,7 @@ dependencies = [
  "serde",
  "serde_spanned",
  "toml_datetime",
- "toml_edit",
+ "toml_edit 0.22.21",
 ]
 
 [[package]]
@@ -2212,46 +3043,118 @@ dependencies = [
 
 [[package]]
 name = "toml_edit"
-version = "0.22.20"
+version = "0.19.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "583c44c02ad26b0c3f3066fe629275e50627026c51ac2e595cca4c230ce1ce1d"
+checksum = "1b5bb770da30e5cbfde35a2d7b9b8a2c4b8ef89548a7a6aeab5c9a576e3e7421"
+dependencies = [
+ "indexmap",
+ "toml_datetime",
+ "winnow 0.5.40",
+]
+
+[[package]]
+name = "toml_edit"
+version = "0.22.21"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3b072cee73c449a636ffd6f32bd8de3a9f7119139aff882f44943ce2986dc5cf"
 dependencies = [
  "indexmap",
  "serde",
  "serde_spanned",
  "toml_datetime",
- "winnow",
+ "winnow 0.6.18",
 ]
 
 [[package]]
-name = "typenum"
-version = "1.15.0"
+name = "tower"
+version = "0.4.13"
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-checksum = "dcf81ac59edc17cc8697ff311e8f5ef2d99fcbd9817b34cec66f90b6c3dfd987"
+checksum = "b8fa9be0de6cf49e536ce1851f987bd21a43b771b09473c3549a6c853db37c1c"
+dependencies = [
+ "futures-core",
+ "futures-util",
+ "pin-project",
+ "pin-project-lite",
+ "tokio",
+ "tower-layer",
+ "tower-service",
+]
 
 [[package]]
-name = "ucd-trie"
-version = "0.1.3"
+name = "tower-layer"
+version = "0.3.3"
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-checksum = "56dee185309b50d1f11bfedef0fe6d036842e3fb77413abef29f8f8d1c5d4c1c"
+checksum = "121c2a6cda46980bb0fcd1647ffaf6cd3fc79a013de288782836f6df9c48780e"
+
+[[package]]
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+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8df9b6e13f2d32c91b9bd719c00d1958837bc7dec474d94952798cc8e69eeec3"
+
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c3523ab5a71916ccf420eebdf5521fcef02141234bbc0b8a49f2fdc4544364ef"
+dependencies = [
+ "pin-project-lite",
+ "tracing-core",
+]
+
+[[package]]
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+version = "0.1.32"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c06d3da6113f116aaee68e4d601191614c9053067f9ab7f6edbcb161237daa54"
+dependencies = [
+ "once_cell",
+]
+
+[[package]]
+name = "try-lock"
+version = "0.2.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e421abadd41a4225275504ea4d6566923418b7f05506fbc9c0fe86ba7396114b"
+
+[[package]]
+name = "typenum"
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "42ff0bf0c66b8238c6f3b578df37d0b7848e55df8577b3f74f92a69acceeb825"
+
+[[package]]
+name = "unicode-bidi"
+version = "0.3.15"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "08f95100a766bf4f8f28f90d77e0a5461bbdb219042e7679bebe79004fed8d75"
 
 [[package]]
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-version = "1.0.0"
+version = "1.0.13"
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-checksum = "d22af068fba1eb5edcb4aea19d382b2a3deb4c8f9d475c589b6ada9e0fd493ee"
+checksum = "e91b56cd4cadaeb79bbf1a5645f6b4f8dc5bde8834ad5894a8db35fda9efa1fe"
+
+[[package]]
+name = "unicode-normalization"
+version = "0.1.24"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5033c97c4262335cded6d6fc3e5c18ab755e1a3dc96376350f3d8e9f009ad956"
+dependencies = [
+ "tinyvec",
+]
 
 [[package]]
 name = "unicode-segmentation"
-version = "1.9.0"
+version = "1.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7e8820f5d777f6224dc4be3632222971ac30164d4a258d595640799554ebfd99"
+checksum = "f6ccf251212114b54433ec949fd6a7841275f9ada20dddd2f29e9ceea4501493"
 
 [[package]]
 name = "unicode-width"
-version = "0.1.9"
+version = "0.1.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3ed742d4ea2bd1176e236172c8429aaf54486e7ac098db29ffe6529e0ce50973"
+checksum = "7dd6e30e90baa6f72411720665d41d89b9a3d039dc45b8faea1ddd07f617f6af"
 
 [[package]]
 name = "unicode-xid"
@@ -2261,9 +3164,20 @@ checksum = "fc72304796d0818e357ead4e000d19c9c174ab23dc11093ac919054d20a6a7fc"
 
 [[package]]
 name = "unicode-xid"
-version = "0.2.3"
+version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "957e51f3646910546462e67d5f7599b9e4fb8acdd304b087a6494730f9eebf04"
+checksum = "ebc1c04c71510c7f702b52b7c350734c9ff1295c464a03335b00bb84fc54f853"
+
+[[package]]
+name = "url"
+version = "2.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "22784dbdf76fdde8af1aeda5622b546b422b6fc585325248a2bf9f5e41e94d6c"
+dependencies = [
+ "form_urlencoded",
+ "idna",
+ "percent-encoding",
+]
 
 [[package]]
 name = "utf8parse"
@@ -2271,6 +3185,12 @@ version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "06abde3611657adf66d383f00b093d7faecc7fa57071cce2578660c9f1010821"
 
+[[package]]
+name = "vcpkg"
+version = "0.2.15"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "accd4ea62f7bb7a82fe23066fb0957d48ef677f6eeb8215f372f52e48bb32426"
+
 [[package]]
 name = "version-compare"
 version = "0.0.10"
@@ -2285,9 +3205,9 @@ checksum = "1c18c859eead79d8b95d09e4678566e8d70105c4e7b251f707a03df32442661b"
 
 [[package]]
 name = "version_check"
-version = "0.9.4"
+version = "0.9.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
+checksum = "0b928f33d975fc6ad9f86c8f283853ad26bdd5b10b7f1542aa2fa15e2289105a"
 
 [[package]]
 name = "void"
@@ -2297,26 +3217,111 @@ checksum = "6a02e4885ed3bc0f2de90ea6dd45ebcbb66dacffe03547fadbb0eeae2770887d"
 
 [[package]]
 name = "waker-fn"
-version = "1.1.0"
+version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9d5b2c62b4012a3e1eca5a7e077d13b3bf498c4073e33ccd58626607748ceeca"
+checksum = "317211a0dc0ceedd78fb2ca9a44aed3d7b9b26f81870d485c07122b4350673b7"
 
 [[package]]
 name = "walkdir"
-version = "2.3.2"
+version = "2.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "808cf2735cd4b6866113f648b791c6adc5714537bc222d9347bb203386ffda56"
+checksum = "29790946404f91d9c5d06f9874efddea1dc06c5efe94541a7d6863108e3a5e4b"
 dependencies = [
  "same-file",
- "winapi",
  "winapi-util",
 ]
 
 [[package]]
-name = "wasi"
-version = "0.10.2+wasi-snapshot-preview1"
+name = "want"
+version = "0.3.1"
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-checksum = "fd6fbd9a79829dd1ad0cc20627bf1ed606756a7f77edff7b66b7064f9cb327c6"
+checksum = "bfa7760aed19e106de2c7c0b581b509f2f25d3dacaf737cb82ac61bc6d760b0e"
+dependencies = [
+ "try-lock",
+]
+
+[[package]]
+name = "wasi"
+version = "0.11.0+wasi-snapshot-preview1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"
+
+[[package]]
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+version = "0.2.93"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a82edfc16a6c469f5f44dc7b571814045d60404b55a0ee849f9bcfa2e63dd9b5"
+dependencies = [
+ "cfg-if 1.0.0",
+ "once_cell",
+ "wasm-bindgen-macro",
+]
+
+[[package]]
+name = "wasm-bindgen-backend"
+version = "0.2.93"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9de396da306523044d3302746f1208fa71d7532227f15e347e2d93e4145dd77b"
+dependencies = [
+ "bumpalo",
+ "log",
+ "once_cell",
+ "proc-macro2 1.0.86",
+ "quote 1.0.37",
+ "syn 2.0.77",
+ "wasm-bindgen-shared",
+]
+
+[[package]]
+name = "wasm-bindgen-futures"
+version = "0.4.43"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "61e9300f63a621e96ed275155c108eb6f843b6a26d053f122ab69724559dc8ed"
+dependencies = [
+ "cfg-if 1.0.0",
+ "js-sys",
+ "wasm-bindgen",
+ "web-sys",
+]
+
+[[package]]
+name = "wasm-bindgen-macro"
+version = "0.2.93"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "585c4c91a46b072c92e908d99cb1dcdf95c5218eeb6f3bf1efa991ee7a68cccf"
+dependencies = [
+ "quote 1.0.37",
+ "wasm-bindgen-macro-support",
+]
+
+[[package]]
+name = "wasm-bindgen-macro-support"
+version = "0.2.93"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "afc340c74d9005395cf9dd098506f7f44e38f2b4a21c6aaacf9a105ea5e1e836"
+dependencies = [
+ "proc-macro2 1.0.86",
+ "quote 1.0.37",
+ "syn 2.0.77",
+ "wasm-bindgen-backend",
+ "wasm-bindgen-shared",
+]
+
+[[package]]
+name = "wasm-bindgen-shared"
+version = "0.2.93"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c62a0a307cb4a311d3a07867860911ca130c3494e8c2719593806c08bc5d0484"
+
+[[package]]
+name = "web-sys"
+version = "0.3.70"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "26fdeaafd9bd129f65e7c031593c24d62186301e0c72c8978fa1678be7d532c0"
+dependencies = [
+ "js-sys",
+ "wasm-bindgen",
+]
 
 [[package]]
 name = "wepoll-ffi"
@@ -2345,11 +3350,11 @@ checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
 
 [[package]]
 name = "winapi-util"
-version = "0.1.5"
+version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "70ec6ce85bb158151cae5e5c87f95a8e97d2c0c4b001223f33a334e3ce5de178"
+checksum = "cf221c93e13a30d793f7645a0e7762c55d169dbb0a49671918a2319d289b10bb"
 dependencies = [
- "winapi",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -2358,6 +3363,30 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
 
+[[package]]
+name = "windows-core"
+version = "0.52.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "33ab640c8d7e35bf8ba19b884ba838ceb4fba93a4e8c65a9059d08afcfc683d9"
+dependencies = [
+ "windows-targets 0.52.6",
+]
+
+[[package]]
+name = "windows-sys"
+version = "0.42.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5a3e1820f08b8513f676f7ab6c1f99ff312fb97b553d30ff4dd86f9f15728aa7"
+dependencies = [
+ "windows_aarch64_gnullvm 0.42.2",
+ "windows_aarch64_msvc 0.42.2",
+ "windows_i686_gnu 0.42.2",
+ "windows_i686_msvc 0.42.2",
+ "windows_x86_64_gnu 0.42.2",
+ "windows_x86_64_gnullvm 0.42.2",
+ "windows_x86_64_msvc 0.42.2",
+]
+
 [[package]]
 name = "windows-sys"
 version = "0.48.0"
@@ -2376,6 +3405,15 @@ dependencies = [
  "windows-targets 0.52.6",
 ]
 
+[[package]]
+name = "windows-sys"
+version = "0.59.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e38bc4d79ed67fd075bcc251a1c39b32a1776bbe92e5bef1f0bf1f8c531853b"
+dependencies = [
+ "windows-targets 0.52.6",
+]
+
 [[package]]
 name = "windows-targets"
 version = "0.48.5"
@@ -2407,6 +3445,12 @@ dependencies = [
  "windows_x86_64_msvc 0.52.6",
 ]
 
+[[package]]
+name = "windows_aarch64_gnullvm"
+version = "0.42.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "597a5118570b68bc08d8d59125332c54f1ba9d9adeedeef5b99b02ba2b0698f8"
+
 [[package]]
 name = "windows_aarch64_gnullvm"
 version = "0.48.5"
@@ -2419,6 +3463,12 @@ version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "32a4622180e7a0ec044bb555404c800bc9fd9ec262ec147edd5989ccd0c02cd3"
 
+[[package]]
+name = "windows_aarch64_msvc"
+version = "0.42.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e08e8864a60f06ef0d0ff4ba04124db8b0fb3be5776a5cd47641e942e58c4d43"
+
 [[package]]
 name = "windows_aarch64_msvc"
 version = "0.48.5"
@@ -2431,6 +3481,12 @@ version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "09ec2a7bb152e2252b53fa7803150007879548bc709c039df7627cabbd05d469"
 
+[[package]]
+name = "windows_i686_gnu"
+version = "0.42.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c61d927d8da41da96a81f029489353e68739737d3beca43145c8afec9a31a84f"
+
 [[package]]
 name = "windows_i686_gnu"
 version = "0.48.5"
@@ -2449,6 +3505,12 @@ version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0eee52d38c090b3caa76c563b86c3a4bd71ef1a819287c19d586d7334ae8ed66"
 
+[[package]]
+name = "windows_i686_msvc"
+version = "0.42.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "44d840b6ec649f480a41c8d80f9c65108b92d89345dd94027bfe06ac444d1060"
+
 [[package]]
 name = "windows_i686_msvc"
 version = "0.48.5"
@@ -2461,6 +3523,12 @@ version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "240948bc05c5e7c6dabba28bf89d89ffce3e303022809e73deaefe4f6ec56c66"
 
+[[package]]
+name = "windows_x86_64_gnu"
+version = "0.42.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8de912b8b8feb55c064867cf047dda097f92d51efad5b491dfb98f6bbb70cb36"
+
 [[package]]
 name = "windows_x86_64_gnu"
 version = "0.48.5"
@@ -2473,6 +3541,12 @@ version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "147a5c80aabfbf0c7d901cb5895d1de30ef2907eb21fbbab29ca94c5b08b1a78"
 
+[[package]]
+name = "windows_x86_64_gnullvm"
+version = "0.42.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "26d41b46a36d453748aedef1486d5c7a85db22e56aff34643984ea85514e94a3"
+
 [[package]]
 name = "windows_x86_64_gnullvm"
 version = "0.48.5"
@@ -2485,6 +3559,12 @@ version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "24d5b23dc417412679681396f2b49f3de8c1473deb516bd34410872eff51ed0d"
 
+[[package]]
+name = "windows_x86_64_msvc"
+version = "0.42.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9aec5da331524158c6d1a4ac0ab1541149c0b9505fde06423b02f5ef0106b9f0"
+
 [[package]]
 name = "windows_x86_64_msvc"
 version = "0.48.5"
@@ -2497,6 +3577,15 @@ version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "589f6da84c646204747d1270a2a5661ea66ed1cced2631d546fdfb155959f9ec"
 
+[[package]]
+name = "winnow"
+version = "0.5.40"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f593a95398737aeed53e489c785df13f3618e41dbcd6718c6addbf1395aa6876"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "winnow"
 version = "0.6.18"
@@ -2506,6 +3595,16 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "winreg"
+version = "0.52.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a277a57398d4bfa075df44f501a17cfdf8542d224f0d36095a2adc7aee4ef0a5"
+dependencies = [
+ "cfg-if 1.0.0",
+ "windows-sys 0.48.0",
+]
+
 [[package]]
 name = "xi-unicode"
 version = "0.1.0"
@@ -2550,13 +3649,40 @@ version = "2.0.0-beta.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cf0fa91321143695013cb3fa62a6395dbe14eafd97ab58c2ba73f61d5035b1d9"
 dependencies = [
- "proc-macro-crate 1.1.3",
+ "proc-macro-crate 1.3.1",
  "proc-macro2 1.0.86",
  "quote 1.0.37",
  "regex",
- "syn 1.0.95",
+ "syn 1.0.109",
 ]
 
+[[package]]
+name = "zerocopy"
+version = "0.7.35"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1b9b4fd18abc82b8136838da5d50bae7bdea537c574d8dc1a34ed098d6c166f0"
+dependencies = [
+ "byteorder",
+ "zerocopy-derive",
+]
+
+[[package]]
+name = "zerocopy-derive"
+version = "0.7.35"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fa4f8080344d4671fb4e831a13ad1e68092748387dfc4f55e356242fae12ce3e"
+dependencies = [
+ "proc-macro2 1.0.86",
+ "quote 1.0.37",
+ "syn 2.0.77",
+]
+
+[[package]]
+name = "zeroize"
+version = "1.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ced3678a2879b30306d323f4542626697a464a97c0a07c9aebf7ebca65cd4dde"
+
 [[package]]
 name = "zvariant"
 version = "2.10.0"
@@ -2577,8 +3703,8 @@ version = "2.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e4ca5e22593eb4212382d60d26350065bf2a02c34b85bc850474a74b589a3de9"
 dependencies = [
- "proc-macro-crate 1.1.3",
+ "proc-macro-crate 1.3.1",
  "proc-macro2 1.0.86",
  "quote 1.0.37",
- "syn 1.0.95",
+ "syn 1.0.109",
 ]
diff --git a/citadel-tool/Cargo.toml b/citadel-tool/Cargo.toml
index 44ce36b..8cf5ca6 100644
--- a/citadel-tool/Cargo.toml
+++ b/citadel-tool/Cargo.toml
@@ -19,3 +19,8 @@ byteorder = "1"
 dbus = "0.8.4"
 pwhash = "1.0"
 tempfile = "3"
+ed25519-dalek = {version = "2.1", features = ["pem"]}
+anyhow = "1.0"
+reqwest = {version = "0.12", features = ["blocking"]}
+glob = "0.3"
+serde_cbor = "0.11"
diff --git a/citadel-tool/src/boot/mod.rs b/citadel-tool/src/boot/mod.rs
index a049f72..ff0097c 100644
--- a/citadel-tool/src/boot/mod.rs
+++ b/citadel-tool/src/boot/mod.rs
@@ -8,7 +8,7 @@ use std::path::Path;
 
 mod live;
 mod disks;
-mod rootfs;
+pub mod rootfs;
 
 pub fn main(args: Vec<String>) {
     if CommandLine::debug() {
diff --git a/citadel-tool/src/boot/rootfs.rs b/citadel-tool/src/boot/rootfs.rs
index df12750..21a907b 100644
--- a/citadel-tool/src/boot/rootfs.rs
+++ b/citadel-tool/src/boot/rootfs.rs
@@ -94,7 +94,7 @@ fn choose_revert_partition(best: Option<Partition>) -> Option<Partition> {
     best
 }
 
-fn choose_boot_partiton(scan: bool, revert_rootfs: bool) -> Result<Partition> {
+pub fn choose_boot_partiton(scan: bool, revert_rootfs: bool) -> Result<Partition> {
     let mut partitions = Partition::rootfs_partitions()?;
 
     if scan {
diff --git a/citadel-tool/src/fetch/fetch.rs b/citadel-tool/src/fetch/fetch.rs
new file mode 100644
index 0000000..3cd8414
--- /dev/null
+++ b/citadel-tool/src/fetch/fetch.rs
@@ -0,0 +1,293 @@
+use crate::{update, Path};
+use anyhow::{bail, Context, Result};
+use clap::ArgMatches;
+use ed25519_dalek::{pkcs8::DecodePublicKey, VerifyingKey};
+use libcitadel::updates::UPDATE_SERVER_HOSTNAME;
+use libcitadel::{updates, updates::CitadelVersionStruct};
+use libcitadel::{OsRelease, ResourceImage};
+
+use std::io::prelude::*;
+use std::str::FromStr;
+
+const UPDATE_SERVER_KEY_PATH: &str = "/etc/citadel/update_server_key.pub";
+
+pub fn check() -> Result<()> {
+    let current_version = get_current_os_config()?;
+
+    let server_citadel_version = fetch_and_verify_version_cbor(&current_version)?;
+
+    let components_to_upgrade =
+        compare_citadel_versions(&current_version, &server_citadel_version)?;
+
+    if components_to_upgrade.len() == 1 {
+        println!(
+            "We found the following component to upgrade: {}",
+            components_to_upgrade[0]
+        );
+    } else if components_to_upgrade.len() > 1 {
+        println!("We found the following components to upgrade:");
+
+        for component in components_to_upgrade {
+            println!("{}", component);
+        }
+    } else {
+        println!("Your system is up to date!");
+    }
+
+    Ok(())
+}
+
+pub fn download(sub_matches: &ArgMatches) -> Result<()> {
+    let current_version = &get_current_os_config()?;
+    let server_citadel_version = &fetch_and_verify_version_cbor(&current_version)?;
+
+    let mut path = "";
+    if sub_matches.get_flag("rootfs") {
+        path = &server_citadel_version.component_version[0].file_path;
+    } else if sub_matches.get_flag("kernel") {
+        path = &server_citadel_version.component_version[1].file_path;
+    } else if sub_matches.get_flag("extra") {
+        path = &server_citadel_version.component_version[2].file_path;
+    }
+
+    download_file(path)?;
+
+    Ok(())
+}
+
+pub fn read_remote() -> Result<()> {
+    let server_citadel_version = fetch_and_verify_version_cbor(&get_current_os_config()?)?;
+
+    println!("Server offers:\n{server_citadel_version}");
+
+    Ok(())
+}
+
+pub fn upgrade() -> Result<()> {
+    // First get access to the current citadel's parameters
+    let current_version = &get_current_os_config()?;
+    let server_citadel_version = &fetch_and_verify_version_cbor(&current_version)?;
+
+    // What do we need to upgrade?
+    let components_to_upgrade =
+        compare_citadel_versions(&current_version, &server_citadel_version)?;
+
+    if components_to_upgrade.len() == 1 {
+        println!("We found a component to upgrade!");
+        let allow_download = prompt_user_for_permission_to_download(&components_to_upgrade[0])?;
+
+        if allow_download {
+            let save_path = download_file(&components_to_upgrade[0].file_path)?;
+
+            // run citadel-update to upgrade
+            println!("Installing image");
+            update::install_image(&save_path, 0)?;
+            println!("Image installed correctly");
+        } else {
+            println!("Ok! Maybe later");
+        }
+    } else if components_to_upgrade.len() > 1 {
+        println!("We found some components to upgrade!");
+        for component in components_to_upgrade {
+            let allow_download = prompt_user_for_permission_to_download(&component)?;
+
+            if allow_download {
+                let save_path = download_file(&component.file_path)?;
+
+                println!("Installing image");
+                update::install_image(&save_path, 0)?;
+                println!("Image installed correctly");
+            } else {
+                println!("Ok! Maybe later");
+            }
+        }
+    } else {
+        println!("Your system is up to date!");
+    }
+
+    Ok(())
+}
+
+pub fn reinstall(sub_matches: &ArgMatches) -> Result<()> {
+    let current_version = &get_current_os_config()?;
+    let server_citadel_version = &fetch_and_verify_version_cbor(&current_version)?;
+
+    let mut path = "";
+    if sub_matches.get_flag("rootfs") {
+        path = &server_citadel_version.component_version[0].file_path;
+    } else if sub_matches.get_flag("kernel") {
+        path = &server_citadel_version.component_version[1].file_path;
+    } else if sub_matches.get_flag("extra") {
+        path = &server_citadel_version.component_version[2].file_path;
+    }
+
+    let save_path = download_file(path)?;
+    update::install_image(&save_path, 0)?;
+
+    Ok(())
+}
+
+/// Returns a vec of ComponentVersion structs of the components which can be upgraded
+fn compare_citadel_versions(
+    current: &CitadelVersionStruct,
+    offered: &CitadelVersionStruct,
+) -> Result<Vec<updates::AvailableComponentVersion>> {
+    let mut update_vec: Vec<updates::AvailableComponentVersion> = Vec::new();
+
+    // safety checks
+    if current.channel != offered.channel {
+        panic!("Error: channels do not match");
+    } else if current.client != offered.client {
+        panic!("Error: clients do not match");
+    } else if current.publisher != offered.publisher {
+        panic!("Error: publishers do not match");
+    }
+
+    for i in 0..current.component_version.len() {
+        if current.component_version[i] < offered.component_version[i] {
+            update_vec.push(offered.component_version[i].clone());
+        }
+    }
+
+    Ok(update_vec)
+}
+
+// We need to get the version of the rootfs, kernel and extra images currently installed
+fn get_current_os_config() -> Result<updates::CitadelVersionStruct> {
+    let client = OsRelease::citadel_client().context("Failed to find client of current system")?;
+    let channel = OsRelease::citadel_channel().context("Failed to find channel of current system")?;
+    let publisher = OsRelease::citadel_publisher().context("Failed to find publisher of current system")?;
+
+    let metainfo;
+    // choose best partion to boot from as the partition to compare versions with
+    let rootfs_version = match crate::boot::rootfs::choose_boot_partiton(false, false) {
+        Ok(part) => {metainfo = part.header().metainfo();
+                                metainfo.version() }
+        Err(e) => bail!("Rootfs version not found. Error: {e}"),
+    };
+
+    // Get highest values of image versions
+    let kernel_resource = ResourceImage::find("kernel")?.metainfo();
+    let kernel_version = kernel_resource.version();
+
+    let extra_resource = ResourceImage::find("extra")?.metainfo();
+    let extra_version = extra_resource.version();
+    
+    let mut component_version = Vec::new();
+    component_version.push(updates::AvailableComponentVersion {
+        component: updates::Component::Rootfs,
+        version: rootfs_version.to_owned(),
+        file_path: "".to_owned(),
+    });
+    component_version.push(updates::AvailableComponentVersion {
+        component: updates::Component::Kernel,
+        version: kernel_version.to_owned(),
+        file_path: "".to_owned(),
+    });
+    component_version.push(updates::AvailableComponentVersion {
+        component: updates::Component::Extra,
+        version: extra_version.to_owned(),
+        file_path: "".to_owned(),
+    });
+
+    let current_version_struct = updates::CitadelVersionStruct {
+        client: client.to_owned(),
+        channel: channel.to_owned(),
+        component_version,
+        publisher: publisher.to_owned(),
+    };
+
+    Ok(current_version_struct)
+}
+
+fn fetch_and_verify_version_cbor(
+    current_citadel_version: &updates::CitadelVersionStruct,
+) -> Result<updates::CitadelVersionStruct> {
+    let url = format!(
+        "https://{}/{}/{}/version.cbor",
+        UPDATE_SERVER_HOSTNAME, current_citadel_version.client, current_citadel_version.channel
+    );
+
+    let version_file_bytes = reqwest::blocking::get(&url)?
+        .bytes()
+        .context(format!("Failed to get version_file_bytes from {url}"))?;
+
+    let crypto_container: updates::CryptoContainerFile =
+        serde_cbor::from_slice(&version_file_bytes)
+            .context(format!("Failed to parse version.cbor from {}", url))?;
+
+    // find update server public key kept in the rootfs
+    let mut file = std::fs::File::open(UPDATE_SERVER_KEY_PATH).context(format!(
+        "Failed to open update_server_key file from {}",
+        UPDATE_SERVER_KEY_PATH
+    ))?;
+
+    let mut contents = String::new();
+    file.read_to_string(&mut contents)?;
+
+    let public_key = VerifyingKey::from_public_key_pem(&contents)
+        .context("Failed to parse public key from file.")?;
+
+    let signature = ed25519_dalek::Signature::from_str(&crypto_container.signature)?;
+
+    // verify signature
+    public_key.verify_strict(&crypto_container.serialized_citadel_version, &signature)
+    .context("We failed to verify the signature update release file. Please make sure the key at /etc/citade/update_server_key.pub matches the one publicly linked to your update provider.")?;
+
+    // construct the struct
+    let citadel_version_struct: updates::CitadelVersionStruct =
+        serde_cbor::from_slice(&crypto_container.serialized_citadel_version)?;
+
+    Ok(citadel_version_struct)
+}
+
+fn prompt_user_for_permission_to_download(
+    component: &updates::AvailableComponentVersion,
+) -> Result<bool> {
+    println!(
+        "Would you like to download and install the new version of the {} image with version {}? (y/n)",
+        component.component, component.version
+    );
+
+    loop {
+        let stdin = std::io::stdin();
+        let mut user_input = String::new();
+
+        stdin.read_line(&mut user_input)?;
+
+        if user_input.trim() == "y" {
+            return Ok(true);
+        } else {
+            return Ok(false);
+        }
+    }
+}
+
+fn download_file(path: &str) -> Result<std::path::PathBuf> {
+    let client = reqwest::blocking::Client::new();
+
+    let url = format!("https://{UPDATE_SERVER_HOSTNAME}/{path}");
+    println!("Downloading from {url}");
+
+    let component_download_response = client.get(&url).send()?;
+
+    if !component_download_response.status().is_success() {
+        anyhow::bail!(
+            "Failed to download image from {}. Server returned error {}",
+            path,
+            component_download_response.status()
+        );
+    }
+
+    let path = Path::new(path);
+    let path = format!("/tmp/{}", path.file_name().unwrap().to_str().unwrap());
+
+    let mut content = std::io::Cursor::new(component_download_response.bytes()?);
+    let mut file =
+        std::fs::File::create(&path).context(format!("Failed to create file at {path}"))?;
+    std::io::copy(&mut content, &mut file)?;
+
+    println!("Saved file to {path}");
+
+    Ok(std::path::PathBuf::from(path))
+}
diff --git a/citadel-tool/src/fetch/mod.rs b/citadel-tool/src/fetch/mod.rs
new file mode 100644
index 0000000..3437dd0
--- /dev/null
+++ b/citadel-tool/src/fetch/mod.rs
@@ -0,0 +1,55 @@
+use clap::{arg, command, ArgAction, Command};
+use std::process::exit;
+use libcitadel::util;
+
+mod fetch;
+
+pub fn main() {
+    if !util::is_euid_root() {
+        println!("Please run this program as root");
+        exit(1);
+    }
+
+    let matches = command!() 
+        .subcommand_required(true)
+        .subcommand(Command::new("check").about("Check for updates from remote server"))
+        .subcommand(
+            Command::new("download")
+                .about("Download a specific file from the server")
+                .arg(arg!(-r --rootfs "rootfs component").action(ArgAction::SetTrue))
+                .arg(arg!(-k --kernel "kernel component").action(ArgAction::SetTrue))
+                .arg(arg!(-e --extra "extra component").action(ArgAction::SetTrue))
+                .arg_required_else_help(true),
+        )
+        .subcommand(
+            Command::new("read-remote")
+                .about("Read the remote server and print information on versions offered"),
+        )
+        .subcommand(
+            Command::new("upgrade")
+                .about("Download and install all components found on the server to be more recent than currently installed on system")
+        )
+        .subcommand(
+            Command::new("reinstall")
+                .about("Download and install a specific component even if the server's component version is not greater than currently installed")
+                .arg(arg!(-r --rootfs "rootfs component").action(ArgAction::SetTrue))
+                .arg(arg!(-k --kernel "kernel component").action(ArgAction::SetTrue))
+                .arg(arg!(-e --extra "extra component").action(ArgAction::SetTrue))
+                .arg_required_else_help(true),
+        )
+        .get_matches();
+
+    let result = match matches.subcommand() {
+        Some(("check", _sub_matches)) => fetch::check(),
+        Some(("download", sub_matches)) => fetch::download(sub_matches),
+        Some(("read-remote", _sub_matches)) => fetch::read_remote(),
+        Some(("upgrade", _sub_matches)) => fetch::upgrade(),
+        Some(("reinstall", sub_matches)) => fetch::reinstall(sub_matches),
+        _ => unreachable!("Please pass a subcommand"),
+    };
+
+    if let Err(ref e) = result {
+        println!("Error: {}", e);
+        exit(1);
+    }
+}
\ No newline at end of file
diff --git a/citadel-tool/src/main.rs b/citadel-tool/src/main.rs
index 7db6955..10de0e2 100644
--- a/citadel-tool/src/main.rs
+++ b/citadel-tool/src/main.rs
@@ -16,6 +16,7 @@ mod mkimage;
 mod realmfs;
 mod sync;
 mod update;
+mod fetch;
 
 fn main() {
     let exe = match env::current_exe() {
@@ -39,6 +40,8 @@ fn main() {
         realmfs::main();
     } else if exe == Path::new("/usr/bin/citadel-update") {
         update::main(args);
+    } else if exe == Path::new("/usr/bin/citadel-fetch") {
+        fetch::main();
     } else if exe == Path::new("/usr/libexec/citadel-desktop-sync") {
         sync::main(args);
     } else if exe == Path::new("/usr/libexec/citadel-run") {
@@ -60,6 +63,7 @@ fn dispatch_command(args: Vec<String>) {
             "image" => image::main(),
             "realmfs" => realmfs::main(),
             "update" => update::main(rebuild_args("citadel-update", args)),
+            "fetch" => update::main(rebuild_args("citadel-fetch", args)),
             "mkimage" => mkimage::main(rebuild_args("citadel-mkimage", args)),
             "sync" => sync::main(rebuild_args("citadel-desktop-sync", args)),
             "run" => do_citadel_run(rebuild_args("citadel-run", args)),
diff --git a/libcitadel/Cargo.toml b/libcitadel/Cargo.toml
index 898ab6a..1239e46 100644
--- a/libcitadel/Cargo.toml
+++ b/libcitadel/Cargo.toml
@@ -21,6 +21,7 @@ dbus = "0.6"
 posix-acl = "1.0.0"
 procfs = "0.12.0"
 semver = "1.0"
+clap = "4.5"
 
 [dependencies.inotify]
 version = "0.8"
diff --git a/libcitadel/src/config.rs b/libcitadel/src/config.rs
index 621a305..b27727a 100644
--- a/libcitadel/src/config.rs
+++ b/libcitadel/src/config.rs
@@ -84,8 +84,8 @@ impl OsRelease {
         OsRelease::get_value("CITADEL_IMAGE_PUBKEY")
     }
 
-    pub fn citadel_rootfs_version() -> Option<usize> {
-        OsRelease::get_int_value("CITADEL_ROOTFS_VERSION")
+    pub fn citadel_rootfs_version() -> Option<&'static str> {
+        OsRelease::get_value("CITADEL_ROOTFS_VERSION")
     }
 
     pub fn citadel_kernel_version() -> Option<&'static str> {
@@ -96,6 +96,14 @@ impl OsRelease {
         OsRelease::get_value("CITADEL_KERNEL_ID")
     }
 
+    pub fn citadel_client() -> Option<&'static str> {
+        OsRelease::get_value("CITADEL_CLIENT")
+    }
+
+    pub fn citadel_publisher() -> Option<&'static str> {
+        OsRelease::get_value("CITADEL_PUBLISHER")
+    }
+
     fn _get_value(&self, key: &str) -> Option<&str> {
         self.vars.get(key).map(|v| v.as_str())
     }
diff --git a/libcitadel/src/lib.rs b/libcitadel/src/lib.rs
index 23849e8..653fa51 100644
--- a/libcitadel/src/lib.rs
+++ b/libcitadel/src/lib.rs
@@ -20,6 +20,7 @@ pub mod symlink;
 mod realm;
 pub mod terminal;
 mod system;
+pub mod updates;
 
 pub mod flatpak;
 
diff --git a/libcitadel/src/resource.rs b/libcitadel/src/resource.rs
index 452f465..c5de818 100644
--- a/libcitadel/src/resource.rs
+++ b/libcitadel/src/resource.rs
@@ -40,6 +40,11 @@ impl ResourceImage {
     pub fn find(image_type: &str) -> Result<Self> {
         let channel = Self::rootfs_channel();
 
+        // search when citadel is installed
+        if let Some(image) = search_directory(format!("/storage/resources/{channel}/"), image_type, Some(&channel))? {
+            return Ok(image);
+        }
+
         info!("Searching run directory for image {} with channel {}", image_type, channel);
 
         if let Some(image) = search_directory(RUN_DIRECTORY, image_type, Some(&channel))? {
@@ -353,6 +358,11 @@ impl ResourceImage {
         if Mounts::is_source_mounted("/dev/mapper/citadel-storage")? {
             return Ok(true);
         }
+
+        if Mounts::is_source_mounted("/storage")? {
+            return Ok(true);
+        }
+
         let path = Path::new("/dev/mapper/citadel-storage");
         if !path.exists() {
             return Ok(false);
@@ -524,8 +534,14 @@ fn maybe_add_dir_entry(entry: &DirEntry,
         return Ok(())
     }
 
-    if image_type == "kernel" && (metainfo.kernel_version() != kernel_version || metainfo.kernel_id() != kernel_id) {
-        return Ok(());
+    if kernel_id.is_some() {
+        if image_type == "kernel" && (metainfo.kernel_version() != kernel_version || metainfo.kernel_id() != kernel_id) {
+            return Ok(());
+        }
+    } else { // in live mode, kernel_id is None
+        if image_type == "kernel" && metainfo.kernel_version() != kernel_version {
+            return Ok(());
+        }
     }
 
     images.push(ResourceImage::new(&path, header));
diff --git a/libcitadel/src/system/mounts.rs b/libcitadel/src/system/mounts.rs
index c0529a1..37d12b2 100644
--- a/libcitadel/src/system/mounts.rs
+++ b/libcitadel/src/system/mounts.rs
@@ -15,11 +15,12 @@ impl Mounts {
     pub fn is_source_mounted<P: AsRef<Path>>(path: P) -> Result<bool> {
         let path = path.as_ref();
 
-        let mounted = Self::load()?
-            .mounts()
-            .any(|m| m.source_path() == path);
-
-        Ok(mounted)
+        for i in Self::load()?.mounts() {
+            if i.line.contains(&path.display().to_string()) {
+                return Ok(true)
+            }
+        }
+        Ok(false)
     }
 
     pub fn is_target_mounted<P: AsRef<Path>>(path: P) -> Result<bool> {
diff --git a/libcitadel/src/updates.rs b/libcitadel/src/updates.rs
new file mode 100644
index 0000000..4a40bc5
--- /dev/null
+++ b/libcitadel/src/updates.rs
@@ -0,0 +1,97 @@
+use std::fmt;
+use std::slice::Iter;
+
+pub const UPDATE_SERVER_HOSTNAME: &str = "update.subgraph.com";
+
+/// This struct embeds the CitadelVersion datastruct as well as the cryptographic validation of the that information
+#[derive(Debug, Serialize, Deserialize)]
+pub struct CryptoContainerFile {
+    pub serialized_citadel_version: Vec<u8>, // we serialize CitadelVersion
+    pub signature: String,                   // serialized CitadelVersion gets signed
+    pub signatory: String,                   // name of org or person who holds the key
+}
+
+/// This struct contains the entirety of the information needed to decide whether to update or not
+#[derive(Debug, Serialize, Deserialize, PartialEq, Eq, PartialOrd, Ord)]
+pub struct CitadelVersionStruct {
+    pub client: String,
+    pub channel: String, // dev, prod ...
+    pub component_version: Vec<AvailableComponentVersion>,
+    pub publisher: String, // name of org or person who released this update
+}
+
+impl std::fmt::Display for CitadelVersionStruct {
+    fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
+        write!(
+            f,
+            "{} image with channel {} has components:\n",
+            self.client, self.channel
+        )?;
+
+        for i in &self.component_version {
+            write!(
+                f,
+                "\n{} with version {} at location {}",
+                i.component, i.version, i.file_path
+            )?;
+        }
+        Ok(())
+    }
+}
+
+#[derive(Debug, Serialize, Clone, Deserialize, PartialEq, Eq, Ord)]
+pub struct AvailableComponentVersion {
+    pub component: Component, // rootfs, kernel or extra
+    pub version: String,      // stored as semver
+    pub file_path: String,
+}
+
+impl PartialOrd for AvailableComponentVersion {
+    fn partial_cmp(&self, other: &Self) -> Option<std::cmp::Ordering> {
+        // absolutely require that the components be in the same order in all structs (rootfs, kernel, extra)
+        if &self.component != &other.component {
+            panic!("ComponentVersion comparison failed because comparing different components");
+        }
+
+        Some(
+            semver::Version::parse(&self.version)
+                .unwrap()
+                .cmp(&semver::Version::parse(&other.version).unwrap()),
+        )
+    }
+}
+
+impl std::fmt::Display for AvailableComponentVersion {
+    fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
+        write!(
+            f,
+            "{} image has version {}",
+            self.component, self.version
+        )
+    }
+}
+
+#[derive(Debug, Clone, PartialEq, Eq, PartialOrd, Ord, Deserialize, Serialize, clap::ValueEnum)]
+pub enum Component {
+    Rootfs,
+    Kernel,
+    Extra,
+}
+
+impl Component {
+    pub fn iterator() -> Iter<'static, Component> {
+        static COMPONENTS: [Component; 3] =
+            [Component::Rootfs, Component::Kernel, Component::Extra];
+        COMPONENTS.iter()
+    }
+}
+
+impl fmt::Display for Component {
+    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+        match self {
+            Component::Rootfs => write!(f, "rootfs"),
+            Component::Kernel => write!(f, "kernel"),
+            &Component::Extra => write!(f, "extra"),
+        }
+    }
+}
diff --git a/update-generator/src/main.rs b/update-generator/src/main.rs
new file mode 100644
index 0000000..da5dd3d
--- /dev/null
+++ b/update-generator/src/main.rs
@@ -0,0 +1,529 @@
+use anyhow::{Context, Result};
+use clap::{Parser, Subcommand};
+use ed25519_dalek::pkcs8::DecodePublicKey;
+use ed25519_dalek::pkcs8::EncodePublicKey;
+use ed25519_dalek::Signature;
+use ed25519_dalek::Signer;
+use ed25519_dalek::SigningKey;
+use ed25519_dalek::VerifyingKey;
+use ed25519_dalek::KEYPAIR_LENGTH;
+use glob::glob;
+use libcitadel::updates::Component;
+use libcitadel::{updates, ImageHeader};
+use rand::rngs::OsRng;
+use sodiumoxide::crypto::pwhash;
+use sodiumoxide::crypto::secretbox;
+use sodiumoxide::crypto::stream;
+use std::env;
+use std::io::{Read, Write};
+use std::path::Path;
+use std::path::PathBuf;
+use std::process::Command;
+use std::str::FromStr;
+use zeroize::Zeroize;
+
+const SALSA_NONCE: &[u8] = &[
+    116, 138, 142, 103, 234, 105, 192, 48, 117, 29, 150, 214, 106, 116, 195, 64, 120, 251, 94, 20,
+    212, 118, 125, 189,
+];
+
+const PASSWORD_SALT: &[u8] = &[
+    18, 191, 168, 237, 156, 199, 54, 43, 122, 165, 35, 9, 89, 106, 36, 209, 145, 161, 90, 2, 121,
+    51, 242, 182, 14, 245, 47, 253, 237, 153, 251, 219,
+];
+
+const LAST_RESORT_CLIENT: &str = "public";
+const LAST_RESORT_CHANNEL: &str = "prod";
+
+#[derive(Parser)]
+#[command(about = "Perform tasks needed to create an update and publish it")]
+#[command(author, about, long_about = None)]
+struct Cli {
+    #[command(subcommand)]
+    command: Option<Commands>,
+}
+
+#[derive(Subcommand, Debug)]
+#[command(arg_required_else_help = true)]
+enum Commands {
+    /// Generate a keypair to be used to sign version file. You will be asked to provide a mandatory password.
+    GenerateKeypair {
+        /// keypair filepath to save to
+        #[arg(short, long)]
+        keypair_filepath: Option<String>,
+    },
+
+    /// Generate the complete cbor file. If no components are passed, generate by reading image of each component
+    CreateSignedFile {
+        /// rootfs image semver version
+        #[arg(short, long)]
+        rootfs_image_version: Option<String>,
+        /// kernel image semver version
+        #[arg(short, long)]
+        kernel_image_version: Option<String>,
+        #[arg(short, long)]
+        extra_image_version: Option<String>,
+        /// keypair filepath
+        #[arg(short, long, value_name = "FILE")]
+        path_keypair: Option<String>,
+        /// command output complete filepath
+        #[arg(short, long, value_name = "FILE")]
+        versionfile_filepath: Option<String>,
+    },
+
+    /// Verify that the version file is correctly signed
+    VerifySignature {
+        /// public key filepath
+        #[arg(short, long, value_name = "FILE")]
+        publickey_filepath: Option<String>,
+        /// command output complete filepath
+        #[arg(short, long, value_name = "FILE")]
+        versionfile_filepath: Option<String>,
+    },
+
+    UploadToServer {
+        #[arg(long)]
+        component: Option<updates::Component>,
+        path: Option<PathBuf>,
+    },
+}
+
+fn main() -> Result<()> {
+    let cli = Cli::parse();
+
+    match &cli.command {
+        Some(Commands::GenerateKeypair { keypair_filepath }) => {
+            generate_keypair(keypair_filepath).context("Failed to generate keypair")?
+        }
+        Some(Commands::CreateSignedFile {
+            path_keypair,
+            rootfs_image_version,
+            kernel_image_version,
+            extra_image_version,
+            versionfile_filepath,
+        }) => create_signed_version_file(
+            path_keypair,
+            rootfs_image_version,
+            kernel_image_version,
+            extra_image_version,
+            versionfile_filepath,
+        )
+        .context("Failed to create signed file")?,
+        Some(Commands::VerifySignature {
+            publickey_filepath,
+            versionfile_filepath,
+        }) => verify_version_signature(publickey_filepath, versionfile_filepath)
+            .context("Failed to verify signature")?,
+        Some(Commands::UploadToServer { component, path }) => {
+            upload_components_to_server(component, path)
+                .context("Failed to upload to the server")?
+        }
+        None => {}
+    }
+
+    Ok(())
+}
+
+fn generate_keypair(keypair_filepath: &Option<String>) -> Result<()> {
+    // if the user did not pass a path, we save key files to current directory
+    let keypair_filepath = &keypair_filepath.clone().unwrap_or_else(|| ".".to_string());
+    let path = std::path::Path::new(keypair_filepath);
+
+    let mut password;
+
+    loop {
+        // get passphrase used to encrypt key from user
+        password = rpassword::prompt_password(
+            "Please enter the passphrase we will use to encrypt the private key with: ",
+        )
+        .unwrap();
+
+        let password_confirm = rpassword::prompt_password("Retype same passphrase: ").unwrap();
+
+        if password != password_confirm {
+            println!("\nPassphrases did not match. Please try again")
+        } else {
+            break;
+        }
+    }
+
+    // generate keypair
+    let mut csprng = OsRng;
+    let signing_key: SigningKey = SigningKey::generate(&mut csprng);
+
+    let keypair_fp: PathBuf;
+    let publickey_fp: PathBuf;
+
+    if path.is_dir() {
+        keypair_fp = path.join("keypair.priv");
+        publickey_fp = path.join("update_server_key.pub");
+    } else {
+        keypair_fp = path.to_path_buf();
+        publickey_fp = path.parent().unwrap().join("update_server_key.pub");
+    }
+
+    let mut keyfile = std::fs::File::create(&keypair_fp)?;
+    let mut public_key = std::fs::File::create(&publickey_fp)?;
+
+    // encrypt private key
+    let mut k = secretbox::Key([0; secretbox::KEYBYTES]);
+
+    let secretbox::Key(ref mut kb) = k;
+    let password_hash = pwhash::derive_key(
+        kb,
+        password.as_bytes(),
+        &sodiumoxide::crypto::pwhash::scryptsalsa208sha256::Salt::from_slice(PASSWORD_SALT)
+            .unwrap(),
+        pwhash::OPSLIMIT_INTERACTIVE,
+        pwhash::MEMLIMIT_INTERACTIVE,
+    )
+    .unwrap();
+
+    let plaintext = signing_key.to_keypair_bytes();
+    let key = sodiumoxide::crypto::stream::xsalsa20::Key::from_slice(password_hash)
+        .expect("failed to unwrap key");
+    let nonce = sodiumoxide::crypto::stream::xsalsa20::Nonce::from_slice(SALSA_NONCE)
+        .expect("failed to unwrap nonce");
+
+    // encrypt the plaintext
+    let ciphertext = stream::stream_xor(&plaintext, &nonce, &key);
+
+    keyfile.write_all(&ciphertext)?;
+    public_key.write_all(
+        &signing_key
+            .verifying_key()
+            .to_public_key_pem(ed25519_dalek::pkcs8::spki::der::pem::LineEnding::LF)
+            .unwrap()
+            .as_bytes(),
+    )?;
+
+    password.zeroize();
+
+    println!(
+        "Generated the keypair and wrote to {}. The public key is here: {}",
+        keypair_fp.display(),
+        publickey_fp.display()
+    );
+    println!(
+        "You may now move the public key from {} to the citadel build path at citadel/meta-citadel/recipes-citadel/citadel-config/files/citadel-fetch/update_server_key.pub",
+        publickey_fp.display()
+    );
+
+    Ok(())
+}
+
+fn create_signed_version_file(
+    signing_key_path: &Option<String>,
+    citadel_rootfs_version: &Option<String>,
+    citadel_kernel_version: &Option<String>,
+    citadel_extra_version: &Option<String>,
+    versionfile_filepath: &Option<String>,
+) -> Result<()> {
+    let rootfs_version = match citadel_rootfs_version {
+        Some(v) => semver::Version::parse(v)
+            .expect("Error: Failed to parse rootfs semver version")
+            .to_string(),
+        None => get_imageheader_version(&Component::Rootfs).unwrap_or(String::from("0.0.0")),
+    };
+
+    let kernel_version = match citadel_kernel_version {
+        Some(v) => semver::Version::parse(v)
+            .expect("Error: Failed to parse kernel semver version")
+            .to_string(),
+        None => get_imageheader_version(&Component::Kernel).unwrap_or(String::from("0.0.0")),
+    };
+
+    let extra_version = match citadel_extra_version {
+        Some(v) => semver::Version::parse(v)
+            .expect("Error: Failed to parse extra semver version")
+            .to_string(),
+        None => get_imageheader_version(&Component::Extra).unwrap_or(String::from("0.0.0")),
+    };
+
+    let rootfs_path = get_component_path(&Component::Rootfs);
+    let channel;
+
+    if rootfs_path.is_ok() {
+        channel = match ImageHeader::from_file(rootfs_path?) {
+            Ok(image_header) => image_header.metainfo().channel().to_string(),
+            Err(_) => env::var("UPDATES_CHANNEL").unwrap_or(LAST_RESORT_CHANNEL.to_string()),
+        };
+    } else {
+        channel = env::var("UPDATES_CHANNEL").unwrap_or(LAST_RESORT_CHANNEL.to_string());
+    }
+
+    let component_version_vector = vec![
+        updates::AvailableComponentVersion {
+            component: updates::Component::Rootfs,
+            version: rootfs_version.clone(),
+            file_path: format!(
+                "{}/{}/{}_{}.img",
+                env::var("UPDATES_CLIENT").unwrap_or(LAST_RESORT_CLIENT.to_string()),
+                channel,
+                "rootfs",
+                rootfs_version
+            )
+            .to_string(),
+        },
+        updates::AvailableComponentVersion {
+            component: updates::Component::Kernel,
+            version: kernel_version.clone(),
+            file_path: format!(
+                "{}/{}/{}_{}.img",
+                env::var("UPDATES_CLIENT").unwrap_or(LAST_RESORT_CLIENT.to_string()),
+                channel,
+                "kernel",
+                kernel_version
+            )
+            .to_string(),
+        },
+        updates::AvailableComponentVersion {
+            component: updates::Component::Extra,
+            version: extra_version.clone(),
+            file_path: format!(
+                "{}/{}/{}_{}.img",
+                env::var("UPDATES_CLIENT").unwrap_or(LAST_RESORT_CLIENT.to_string()),
+                channel,
+                "extra",
+                extra_version
+            )
+            .to_string(),
+        },
+    ];
+
+    // generate version file
+    let citadel_version = updates::CitadelVersionStruct {
+        client: env::var("UPDATES_CLIENT").unwrap_or(LAST_RESORT_CLIENT.to_string()),
+        channel: channel.to_string(),
+        component_version: component_version_vector,
+        publisher: "Subgraph".to_string(),
+    };
+
+    let fp = match signing_key_path {
+        Some(fp) => Path::new(fp),
+        None => Path::new("keypair.priv"),
+    };
+
+    // serialized to cbor
+    let serialized_citadel_version = serde_cbor::to_vec(&citadel_version)?;
+
+    // get signing_key_bytes from the file passed
+    let mut keyfile = std::fs::File::open(&fp)?;
+    let mut buf = [0; KEYPAIR_LENGTH];
+    keyfile.read_exact(&mut buf)?;
+
+    // prompt user for keypair decryption password
+    let mut password =
+        rpassword::prompt_password("Please enter the passphrase used to decrypt the private key: ")
+            .unwrap();
+
+    // decrypt private key
+    let mut k = secretbox::Key([0; secretbox::KEYBYTES]);
+
+    let secretbox::Key(ref mut kb) = k;
+    let password_hash = pwhash::derive_key(
+        kb,
+        password.as_bytes(),
+        &sodiumoxide::crypto::pwhash::scryptsalsa208sha256::Salt::from_slice(PASSWORD_SALT)
+            .unwrap(),
+        pwhash::OPSLIMIT_INTERACTIVE,
+        pwhash::MEMLIMIT_INTERACTIVE,
+    )
+    .unwrap();
+
+    let key = sodiumoxide::crypto::stream::xsalsa20::Key::from_slice(password_hash)
+        .expect("failed to unwrap key");
+    let nonce = sodiumoxide::crypto::stream::xsalsa20::Nonce::from_slice(SALSA_NONCE)
+        .expect("failed to unwrap nonce");
+
+    // decrypt the ciphertext
+    let plaintext = stream::stream_xor(&buf, &nonce, &key);
+
+    let signing_key = SigningKey::from_keypair_bytes(plaintext[0..64].try_into()?)?;
+
+    // sign serialized_citadel_version for inclusion in version_file
+    let signature: Signature = signing_key.sign(&serialized_citadel_version);
+
+    // generate signature of citadel_version cbor format (signed)
+    let version_file = updates::CryptoContainerFile {
+        serialized_citadel_version,
+        signature: signature.to_string(),
+        signatory: "Subgraph".to_string(),
+    };
+
+    let vf_fp = match versionfile_filepath {
+        Some(vf_fp) => {
+            if Path::new(vf_fp).is_dir() {
+                Path::new(vf_fp).join("version.cbor")
+            } else {
+                Path::new(vf_fp).to_path_buf()
+            }
+        }
+        None => Path::new("version.cbor").to_path_buf(),
+    };
+
+    let outfile = std::fs::File::create(&vf_fp)?;
+
+    serde_cbor::to_writer(outfile, &version_file)?;
+
+    password.zeroize();
+
+    Ok(())
+}
+
+/// Validate that the completed version file correctly verifies given the self-embedded signature and public key
+fn verify_version_signature(
+    pubkey_filepath: &Option<String>,
+    versionfile_filepath: &Option<String>,
+) -> Result<()> {
+    let pub_fp = match pubkey_filepath {
+        Some(pub_fp) => Path::new(pub_fp),
+        None => Path::new("update_server_key.pub"),
+    };
+
+    let version_fp = match versionfile_filepath {
+        Some(version_fp) => Path::new(version_fp),
+        None => Path::new("version.cbor"),
+    };
+
+    let mut pubkey_file = std::fs::File::open(&pub_fp)?;
+
+    let mut buf = String::new();
+    pubkey_file.read_to_string(&mut buf)?;
+
+    let verifying_key = VerifyingKey::from_public_key_pem(&buf)?;
+
+    let version_file = &std::fs::File::open(version_fp)?;
+    let crypto_container_struct: updates::CryptoContainerFile =
+        serde_cbor::from_reader(version_file)?;
+
+    let citadel_version_struct: updates::CitadelVersionStruct =
+        serde_cbor::from_slice(&crypto_container_struct.serialized_citadel_version)?;
+
+    let signature = ed25519_dalek::Signature::from_str(&crypto_container_struct.signature)?;
+
+    match verifying_key.verify_strict(
+        &crypto_container_struct.serialized_citadel_version,
+        &signature,
+    ) {
+        Ok(_) => println!("Everythin ok. Signature verified correctly"),
+        Err(e) => panic!(
+            "Error: Signature was not able to be verified! Threw error: {}",
+            e
+        ),
+    }
+
+    println!(
+        "The destructured version file contains the following information:\n{}",
+        citadel_version_struct
+    );
+
+    Ok(())
+}
+
+// Make sure to add your ssh key to the "updates" user on the server
+fn send_with_scp(from: &PathBuf, to: &PathBuf) -> Result<()> {
+    Command::new("scp")
+        .arg(from)
+        .arg(format!(
+            "updates@{}:/updates/files/{}",
+            updates::UPDATE_SERVER_HOSTNAME,
+            to.to_string_lossy()
+        ))
+        .spawn()
+        .context("scp command failed to run")?;
+
+    Ok(())
+}
+
+fn get_imageheader_version(component: &Component) -> Result<String> {
+    let version = match ImageHeader::from_file(get_component_path(component)?) {
+        Ok(image_header) => image_header.metainfo().version().to_string(),
+        Err(_) => String::from("0.0.0"),
+    };
+
+    Ok(version)
+}
+
+fn get_component_path(component: &updates::Component) -> Result<PathBuf> {
+    let mut gl = match component {
+        Component::Rootfs => glob("../build/images/citadel-rootfs*.img")?,
+        Component::Kernel => glob("../build/images/citadel-kernel*.img")?,
+        Component::Extra => glob("../build/images/citadel-extra*.img")?,
+    };
+
+    let first = gl.nth(0).context(format!(
+        "Failed to find citadel-{}*.img in ../build/images/",
+        component
+    ))?;
+
+    Ok(PathBuf::from(first?))
+}
+
+fn upload_all_components() -> Result<()> {
+    for component in updates::Component::iterator() {
+        upload_component(component, &None)?
+    }
+    upload_cbor()?;
+
+    Ok(())
+}
+
+fn upload_component(component: &updates::Component, path: &Option<PathBuf>) -> Result<()> {
+    let final_path;
+
+    // uggliest if statement i've ever written
+    // if path was passed to this function
+    if let Some(p) = path {
+        final_path = p.to_path_buf();
+    } else {
+        // if the path wasn't passed to this function, search for the component path
+        if let Ok(p) = get_component_path(&component) {
+            final_path = p;
+        } else {
+            // if path was not passed and we failed to locate the component's path
+            println!(
+                "We failed to find the {} image we were looking for... Skipping...",
+                component
+            );
+            return Ok(());
+        }
+    }
+
+    let image_header = libcitadel::ImageHeader::from_file(&final_path)?;
+
+    let to = PathBuf::from(format!(
+        "{}/{}/{}_{}.img",
+        env::var("UPDATES_CLIENT").unwrap_or(LAST_RESORT_CLIENT.to_string()),
+        env::var("UPDATES_CHANNEL").unwrap_or(LAST_RESORT_CHANNEL.to_string()),
+        component,
+        image_header.metainfo().version()
+    ));
+    send_with_scp(&final_path, &to)
+}
+
+// If no parameters are passed to this command, upload all components regardless of version on the server
+// If a path is passed, upload that image to the server regardless version.
+fn upload_components_to_server(
+    component: &Option<updates::Component>,
+    path: &Option<PathBuf>,
+) -> Result<()> {
+    // check if a component is passed to this function:
+    match component {
+        Some(comp) => upload_component(comp, path)?, // This function handles the option of not passing a path
+        None => upload_all_components()?,
+    }
+
+    Ok(())
+}
+
+fn upload_cbor() -> Result<()> {
+    send_with_scp(
+        &PathBuf::from("version.cbor"),
+        &PathBuf::from(format!(
+            "{}/{}/version.cbor",
+            env::var("UPDATES_CLIENT").unwrap_or(LAST_RESORT_CLIENT.to_string()),
+            env::var("UPDATES_CHANNEL").unwrap_or(LAST_RESORT_CHANNEL.to_string()),
+        )),
+    )
+}