Implement pass-otp compatible TOTP and HOTP

Cargo.lock

@@ -1553,6 +1553,12 @@ dependencies = [
  "parking_lot_core",
 ]
 
+[[package]]
+name = "data-encoding"
+version = "2.11.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4583a4551df46e2792f82ceeac45e850d2e2d5debba0b91f102385cda5b11f06"
+
 [[package]]
 name = "dbl"
 version = "0.3.2"
@@ -3966,10 +3972,12 @@ dependencies = [
  "cap-std",
  "cap-tempfile",
  "clap",
+ "data-encoding",
  "flate2",
  "gix",
  "gix-config",
  "hex",
+ "hmac",
  "keyring-core",
  "pgp",
  "qrcode",
@@ -4008,6 +4016,7 @@ version = "0.1.0"
 dependencies = [
  "ctrlc",
  "ironstorage",
+ "rpassword",
  "tempfile",
 ]
 
@@ -6180,6 +6189,17 @@ version = "0.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6c20b6793b5c2fa6553b250154b78d6d0db37e72700ae35fad9387a46f487c97"
 
+[[package]]
+name = "rpassword"
+version = "7.5.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2da316a15f47e3d053de9cb2c439650bd8fa4aaeb9365f2e5f27f492ff73c196"
+dependencies = [
+ "libc",
+ "rtoolbox",
+ "windows-sys 0.61.2",
+]
+
 [[package]]
 name = "rqrr"
 version = "0.10.1"
@@ -6210,6 +6230,16 @@ dependencies = [
  "zeroize",
 ]
 
+[[package]]
+name = "rtoolbox"
+version = "0.0.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "50a0e551c1e27e1731aba276dbeaeac73f53c7cd34d1bda485d02bd1e0f36844"
+dependencies = [
+ "libc",
+ "windows-sys 0.59.0",
+]
+
 [[package]]
 name = "rustc-hash"
 version = "1.1.0"