diff --git a/Cargo.lock b/Cargo.lock
index 9f9fc22..4dc5a68 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,5 +1,15 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
+[[package]]
+name = "aes-soft"
+version = "0.6.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "be14c7498ea50828a38d0e24a765ed2effe92a705885b57d029cd67d45744072"
+dependencies = [
+ "cipher",
+ "opaque-debug",
+]
+
 [[package]]
 name = "aho-corasick"
 version = "0.7.15"
@@ -50,12 +60,75 @@ dependencies = [
  "constant_time_eq",
 ]
 
+[[package]]
+name = "block-buffer"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d70f2a8c3126a2aec089e0aebcd945607e1155bfb5b89682eddf43c3ce386718"
+dependencies = [
+ "block-padding 0.1.5",
+ "byte-tools 0.2.0",
+ "generic-array 0.11.1",
+]
+
+[[package]]
+name = "block-buffer"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4152116fd6e9dadb291ae18fc1ec3575ed6d84c29642d97890f4b4a3417297e4"
+dependencies = [
+ "generic-array 0.14.4",
+]
+
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "57a0e8073e8baa88212fb5823574c02ebccb395136ba9a164ab89379ec6072f0"
+dependencies = [
+ "block-padding 0.2.1",
+ "cipher",
+]
+
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fa79dedbb091f449f1f39e53edf88d5dbe95f895dae6135a8d7b881fb5af73f5"
+dependencies = [
+ "byte-tools 0.3.1",
+]
+
+[[package]]
+name = "block-padding"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8d696c370c750c948ada61c69a0ee2cbbb9c50b1019ddb86d9317157a99c2cae"
+
 [[package]]
 name = "bumpalo"
 version = "3.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2e8c087f005730276d1096a652e92a8bacee2e2472bcc9715a74d2bec38b5820"
 
+[[package]]
+name = "byte-tools"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "560c32574a12a89ecd91f5e742165893f86e3ab98d21f8ea548658eb9eef5f40"
+
+[[package]]
+name = "byte-tools"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e3b5ca7a04898ad4bcd41c90c5285445ff5b791899bb1b0abdd2a2aa791211d7"
+
+[[package]]
+name = "byteorder"
+version = "1.3.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "08c48aae112d48ed9f069b33538ea9e3e90aa263cfa3d1c24309612b1f7472de"
+
 [[package]]
 name = "bytesize"
 version = "1.0.1"
@@ -99,6 +172,15 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "cipher"
+version = "0.2.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "12f8e7987cbd042a63249497f41aed09f8e65add917ea6566effbc56578d6801"
+dependencies = [
+ "generic-array 0.14.4",
+]
+
 [[package]]
 name = "cloudabi"
 version = "0.0.3"
@@ -130,6 +212,21 @@ version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ea221b5284a47e40033bf9b66f35f984ec0ea2931eb03505246cd27a963f981b"
 
+[[package]]
+name = "cpuid-bool"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8aebca1129a03dc6dc2b127edd729435bbc4a37e1d5f4d7513165089ceb02634"
+
+[[package]]
+name = "crc-any"
+version = "2.3.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c3784befdf9469f4d51c69ef0b774f6a99de6bcc655285f746f16e0dd63d9007"
+dependencies = [
+ "debug-helper",
+]
+
 [[package]]
 name = "crossbeam-utils"
 version = "0.8.1"
@@ -166,6 +263,41 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "debug-helper"
+version = "0.3.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9a8a5bb894f24f42c247f19b25928a88e31867c0f84552c05df41a9dd527435e"
+
+[[package]]
+name = "des"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b24e7c748888aa2fa8bce21d8c64a52efc810663285315ac7476f7197a982fae"
+dependencies = [
+ "byteorder",
+ "cipher",
+ "opaque-debug",
+]
+
+[[package]]
+name = "digest"
+version = "0.7.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "03b072242a8cbaf9c145665af9d250c59af3b958f83ed6824e13533cf76d5b90"
+dependencies = [
+ "generic-array 0.9.0",
+]
+
+[[package]]
+name = "digest"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d3dd60d1080a57a05ab032377049e0591415d2b31afd7028356dbf3cc6dcb066"
+dependencies = [
+ "generic-array 0.14.4",
+]
+
 [[package]]
 name = "dirs"
 version = "3.0.1"
@@ -213,6 +345,34 @@ dependencies = [
  "regex",
 ]
 
+[[package]]
+name = "generic-array"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ef25c5683767570c2bbd7deba372926a55eaae9982d7726ee2a1050239d45b9d"
+dependencies = [
+ "typenum",
+]
+
+[[package]]
+name = "generic-array"
+version = "0.11.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8107dafa78c80c848b71b60133954b4a58609a3a1a5f9af037ecc7f67280f369"
+dependencies = [
+ "typenum",
+]
+
+[[package]]
+name = "generic-array"
+version = "0.14.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "501466ecc8a30d1d3b7fc9229b122b2ce8ed6e9d9223f1138d4babb253e51817"
+dependencies = [
+ "typenum",
+ "version_check",
+]
+
 [[package]]
 name = "getopts"
 version = "0.2.21"
@@ -327,12 +487,41 @@ dependencies = [
  "cfg-if 0.1.10",
 ]
 
+[[package]]
+name = "magic-crypt"
+version = "3.1.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5a01cf5086c27e3daff2a06886ab2fc44fe4fdec7d2df7a82e5329483011bfd7"
+dependencies = [
+ "aes-soft",
+ "base64",
+ "block-modes",
+ "crc-any",
+ "des",
+ "digest 0.7.6",
+ "digest 0.9.0",
+ "md-5",
+ "sha2",
+ "tiger-digest",
+]
+
 [[package]]
 name = "match_cfg"
 version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ffbee8634e0d45d258acb448e7eaab3fce7a0a467395d4d9f228e3c1f01fb2e4"
 
+[[package]]
+name = "md-5"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7b5a279bb9607f9f53c22d496eade00d138d1bdcccd07d74650387cf94942a15"
+dependencies = [
+ "block-buffer 0.9.0",
+ "digest 0.9.0",
+ "opaque-debug",
+]
+
 [[package]]
 name = "memchr"
 version = "2.3.4"
@@ -408,6 +597,12 @@ dependencies = [
  "autocfg",
 ]
 
+[[package]]
+name = "opaque-debug"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "624a8340c38c1b80fd549087862da4ba43e08858af025b236e509b6649fc13d5"
+
 [[package]]
 name = "openssl"
 version = "0.10.30"
@@ -686,6 +881,19 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "sha2"
+version = "0.9.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6e7aab86fe2149bad8c507606bdb3f4ef5e7b2380eb92350f56122cca72a42a8"
+dependencies = [
+ "block-buffer 0.9.0",
+ "cfg-if 1.0.0",
+ "cpuid-bool",
+ "digest 0.9.0",
+ "opaque-debug",
+]
+
 [[package]]
 name = "signal-hook"
 version = "0.1.16"
@@ -779,6 +987,7 @@ dependencies = [
  "getopts",
  "hostname",
  "lazy_static",
+ "magic-crypt",
  "rand",
  "regex",
  "rpassword",
@@ -812,6 +1021,17 @@ dependencies = [
  "lazy_static",
 ]
 
+[[package]]
+name = "tiger-digest"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "68067e91b4b9bb2e1ce3dc55077c984bbe2fa2be65308264dab403c165257545"
+dependencies = [
+ "block-buffer 0.5.1",
+ "byte-tools 0.2.0",
+ "digest 0.7.6",
+]
+
 [[package]]
 name = "time"
 version = "0.1.44"
@@ -845,6 +1065,12 @@ dependencies = [
  "unicode-width",
 ]
 
+[[package]]
+name = "typenum"
+version = "1.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "373c8a200f9e67a0c95e62a4f52fbf80c23b4381c05a17845531982fa99e6b33"
+
 [[package]]
 name = "unicode-segmentation"
 version = "1.7.1"
@@ -879,6 +1105,12 @@ version = "0.2.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6454029bf181f092ad1b853286f23e2c507d8e8194d01d92da4a55c274a5508c"
 
+[[package]]
+name = "version_check"
+version = "0.9.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b5a972e5669d67ba988ce3dc826706fb0a8b01471c088cb0b6110b805cc36aed"
+
 [[package]]
 name = "wasi"
 version = "0.9.0+wasi-snapshot-preview1"
diff --git a/Cargo.toml b/Cargo.toml
index b729faa..0f586b2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -23,6 +23,8 @@ ftp4 = { version = "^4.0.1", features = ["secure"] }
 getopts = "0.2.21"
 hostname = "0.3.1"
 lazy_static = "1.4.0"
+magic-crypt = "3.1.6"
+rand = "0.7.3"
 regex = "1.4.2"
 rpassword = "5.0.0"
 serde = { version = "1.0.118", features = ["derive"] }
@@ -32,7 +34,6 @@ toml = "0.5.7"
 tui = { version = "0.13.0", features = ["crossterm"], default-features = false }
 unicode-width = "0.1.7"
 whoami = "1.0.0"
-rand = "0.7.3"
 
 [target.'cfg(any(target_os = "unix", target_os = "macos", target_os = "linux"))'.dependencies]
 users = "0.11.0"