feat(login) password login using encrypted nsec

Enables the user to only handle the nsec upon first use of the tool by encrypting it with a password and storing it on disk in an application cache. The approach to encryption draws heavily from that used by the gossip nostr client. - unencrypted nsec is zeroed from memory - a salt is used to defend against rainbow tables - computationally expensive key stretching defends against brute-force attacks of passwords with low entropy. There is UX trade-off between decryption speed and key-stretching computation. This UX challenge is exacerbated in a cli tool as decryption must take place more regularly. Thought was put into the selected n_log and a heavily reduced value is provided for long passwords where security benefits are smaller. A more granular reducing in computation was also considered by rejected to avoided to revealing just how weak a password is as most weak passwords are reused.
author: DanConwayDev <DanConwayDev@protonmail.com> 2023-09-01 00:00:00 +0000
committer: DanConwayDev <DanConwayDev@protonmail.com> 2023-09-01 00:00:00 +0000
commit: 96660a90e4cd296a2922d7a547de4cd9d0b1928b (patch)
tree: e5216e22ee1a3e1653d8d1ecd856f4f03615d6a1
parent: 6423baebd92e45c9be85157c443dff42e65d8d14 (diff)
15 files changed, 3046 insertions, 149 deletions
diff --git a/Cargo.lock b/Cargo.lock
index 3471bc3..994445e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3,6 +3,54 @@
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+checksum = "b6bc1c9ce2b5135ac7f93c72918fc37feb872bdc6a5533a8b85eb4b86bfdae52"
+[[package]]
+name = "tracing"
+version = "0.1.37"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8ce8c33a8d48bd45d624a6e523445fd21ec13d3653cd51f681abf67418f54eb8"
+dependencies = [
+ "cfg-if",
+ "pin-project-lite",
+ "tracing-attributes",
+ "tracing-core",
+]
+[[package]]
+name = "tracing-attributes"
+version = "0.1.26"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5f4f31f56159e98206da9efd823404b79b6ef3143b4a7ab76e67b1751b25a4ab"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.32",
+]
+[[package]]
+name = "tracing-core"
+version = "0.1.31"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0955b8137a1df6f1a2e9a37d8a6656291ff0297c1a97c24e0d8425fe2312f79a"
+dependencies = [
+ "once_cell",
+]
+[[package]]
+name = "try-lock"
+version = "0.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3528ecfd12c466c6f163363caf2d02a71161dd5e1cc6ae7b34207ea2d42d81ed"
+[[package]]
+name = "typenum"
+version = "1.16.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "497961ef93d974e23eb6f433eb5fe1b7930b659f06d12dec6fc44a8f554c0bba"
+[[package]]
+name = "uds_windows"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ce65604324d3cce9b966701489fbd0cf318cb1f7bd9dd07ac9a4ee6fb791930d"
+dependencies = [
+ "tempfile",
+ "winapi",
+]
+[[package]]
+name = "unicode-bidi"
+version = "0.3.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "92888ba5573ff080736b3648696b70cafad7d250551175acbaa4e0385b3e1460"
+[[package]]
 name = "unicode-ident"
 version = "1.0.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "301abaae475aa91687eb82514b328ab47a211a533026cb25fc3e519b86adfc3c"
 [[package]]
+name = "unicode-normalization"
+version = "0.1.22"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5c5713f0fc4b5db668a2ac63cdb7bb4469d8c9fed047b1d0292cc7b0ce2ba921"
+dependencies = [
+ "tinyvec",
+]
+[[package]]
 name = "unicode-width"
 version = "0.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c0edd1e5b14653f783770bce4a4dabb4a5108a5370a5f5d8cfe8710c361f6c8b"
 [[package]]
+name = "universal-hash"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fc1de2c688dc15305988b563c3854064043356019f97a4b46276fe734c4f07ea"
+dependencies = [
+ "crypto-common",
+ "subtle",
+]
+[[package]]
+name = "untrusted"
+version = "0.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a156c684c91ea7d62626509bce3cb4e1d9ed5c4d978f7b4352658f96a4c26b4a"
+[[package]]
+name = "url"
+version = "2.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "143b538f18257fac9cad154828a57c6bf5157e1aa604d4816b5995bf6de87ae5"
+dependencies = [
+ "form_urlencoded",
+ "idna",
+ "percent-encoding",
+ "serde",
+]
+[[package]]
 name = "utf8parse"
 version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -998,12 +2628,131 @@ dependencies = [
 ]
 [[package]]
+name = "waker-fn"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9d5b2c62b4012a3e1eca5a7e077d13b3bf498c4073e33ccd58626607748ceeca"
+[[package]]
+name = "want"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+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]]
+name = "wasm-bindgen"
+version = "0.2.87"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7706a72ab36d8cb1f80ffbf0e071533974a60d0a308d01a5d0375bf60499a342"
+dependencies = [
+ "cfg-if",
+ "wasm-bindgen-macro",
+]
+[[package]]
+name = "wasm-bindgen-backend"
+version = "0.2.87"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5ef2b6d3c510e9625e5fe6f509ab07d66a760f0885d858736483c32ed7809abd"
+dependencies = [
+ "bumpalo",
+ "log",
+ "once_cell",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.32",
+ "wasm-bindgen-shared",
+]
+[[package]]
+name = "wasm-bindgen-futures"
+version = "0.4.37"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c02dbc21516f9f1f04f187958890d7e6026df8d16540b7ad9492bc34a67cea03"
+dependencies = [
+ "cfg-if",
+ "js-sys",
+ "wasm-bindgen",
+ "web-sys",
+]
+[[package]]
+name = "wasm-bindgen-macro"
+version = "0.2.87"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dee495e55982a3bd48105a7b947fd2a9b4a8ae3010041b9e0faab3f9cd028f1d"
+dependencies = [
+ "quote",
+ "wasm-bindgen-macro-support",
+]
+[[package]]
+name = "wasm-bindgen-macro-support"
+version = "0.2.87"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "54681b18a46765f095758388f2d0cf16eb8d4169b639ab575a8f5693af210c7b"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.32",
+ "wasm-bindgen-backend",
+ "wasm-bindgen-shared",
+]
+[[package]]
+name = "wasm-bindgen-shared"
+version = "0.2.87"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ca6ad05a4870b2bf5fe995117d3728437bd27d7cd5f06f13c17443ef369775a1"
+[[package]]
+name = "web-sys"
+version = "0.3.64"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9b85cbef8c220a6abc02aefd892dfc0fc23afb1c6a426316ec33253a3877249b"
+dependencies = [
+ "js-sys",
+ "wasm-bindgen",
+]
+[[package]]
+name = "webpki-roots"
+version = "0.25.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "14247bb57be4f377dfb94c72830b8ce8fc6beac03cf4bf7b9732eadd414123fc"
+[[package]]
+name = "winapi"
+version = "0.3.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5c839a674fcd7a98952e593242ea400abe93992746761e38641405d28b00f419"
+dependencies = [
+ "winapi-i686-pc-windows-gnu",
+ "winapi-x86_64-pc-windows-gnu",
+]
+[[package]]
+name = "winapi-i686-pc-windows-gnu"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
+[[package]]
+name = "winapi-x86_64-pc-windows-gnu"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
+[[package]]
 name = "windows-sys"
 version = "0.45.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1136,7 +2885,140 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ed94fce61571a4006852b7389a063ab983c02eb1bb37b47f8272ce92d06d9538"
 [[package]]
+name = "winnow"
+version = "0.5.15"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7c2e3184b9c4e92ad5167ca73039d0c42476302ab603e2fec4487511f38ccefc"
+dependencies = [
+ "memchr",
+]
+[[package]]
+name = "winreg"
+version = "0.50.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "524e57b2c537c0f9b1e69f1965311ec12182b4122e45035b1508cd24d2adadb1"
+dependencies = [
+ "cfg-if",
+ "windows-sys 0.48.0",
+]
+[[package]]
+name = "xdg-home"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2769203cd13a0c6015d515be729c526d041e9cf2c0cc478d57faee85f40c6dcd"
+dependencies = [
+ "nix 0.26.4",
+ "winapi",
+]
+[[package]]
+name = "zbus"
+version = "3.14.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "31de390a2d872e4cd04edd71b425e29853f786dc99317ed72d73d6fcf5ebb948"
+dependencies = [
+ "async-broadcast",
+ "async-executor",
+ "async-fs",
+ "async-io",
+ "async-lock",
+ "async-process",
+ "async-recursion",
+ "async-task",
+ "async-trait",
+ "blocking",
+ "byteorder",
+ "derivative",
+ "enumflags2",
+ "event-listener",
+ "futures-core",
+ "futures-sink",
+ "futures-util",
+ "hex",
+ "nix 0.26.4",
+ "once_cell",
+ "ordered-stream",
+ "rand",
+ "serde",
+ "serde_repr",
+ "sha1",
+ "static_assertions",
+ "tracing",
+ "uds_windows",
+ "winapi",
+ "xdg-home",
+ "zbus_macros",
+ "zbus_names",
+ "zvariant",
+]
+[[package]]
+name = "zbus_macros"
+version = "3.14.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "41d1794a946878c0e807f55a397187c11fc7a038ba5d868e7db4f3bd7760bc9d"
+dependencies = [
+ "proc-macro-crate",
+ "proc-macro2",
+ "quote",
+ "regex",
+ "syn 1.0.109",
+ "zvariant_utils",
+]
+[[package]]
+name = "zbus_names"
+version = "2.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fb80bb776dbda6e23d705cf0123c3b95df99c4ebeaec6c2599d4a5419902b4a9"
+dependencies = [
+ "serde",
+ "static_assertions",
+ "zvariant",
+]
+[[package]]
 name = "zeroize"
 version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2a0956f1ba7c7909bfb66c2e9e4124ab6f6482560f6628b5aaeba39207c9aad9"
+[[package]]
+name = "zvariant"
+version = "3.15.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "44b291bee0d960c53170780af148dca5fa260a63cdd24f1962fa82e03e53338c"
+dependencies = [
+ "byteorder",
+ "enumflags2",
+ "libc",
+ "serde",
+ "static_assertions",
+ "zvariant_derive",
+]
+[[package]]
+name = "zvariant_derive"
+version = "3.15.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "934d7a7dfc310d6ee06c87ffe88ef4eca7d3e37bb251dece2ef93da8f17d8ecd"
+dependencies = [
+ "proc-macro-crate",
+ "proc-macro2",
+ "quote",
+ "syn 1.0.109",
+ "zvariant_utils",
+]
+[[package]]
+name = "zvariant_utils"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7234f0d811589db492d16893e3f21e8e2fd282e6d01b0cddee310322062cc200"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 1.0.109",
+]
diff --git a/Cargo.toml b/Cargo.toml
index e745441..6d8ebaf 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -13,16 +13,24 @@ categories = ["command-line-utilities","git"]
 [dependencies]
 anyhow = "1.0.75"
+chacha20poly1305 = "0.10.1"
 clap = { version = "4.3.19", features = ["derive"] }
 dialoguer = "0.10.4"
 directories = "5.0.1"
+keyring = "2.0.5"
+nostr = "0.23.0"
+passwords = "3.1.13"
+scrypt = "0.11.0"
 serde = { version = "1.0.181", features = ["derive"] }
 serde_json = "1.0.105"
+zeroize = "1.6.0"
 [dev-dependencies]
 assert_cmd = "2.0.12"
 duplicate = "1.0.0"
 mockall = "0.11.4"
+once_cell = "1.18.0"
+rexpect = "0.5.0"
 serial_test = "2.0.0"
 test_utils = { path = "test_utils" }
diff --git a/flake.nix b/flake.nix
index 7c36e2d..2fa8d8a 100644
--- a/flake.nix
+++ b/flake.nix
@@ -18,19 +18,13 @@
        devShells.default = mkShell {
          nativeBuildInputs = [
-            # stable to be introduced when the following issue is resolved
+            # override rustfmt with nightly toolchain version to support unstable features
+            # ideally this wouldn't be pinned to a specific nightly version but
+            # selectLatestNightlyWith isn't support with mixed toolchains
            # https://github.com/oxalica/rust-overlay/issues/136
-            # rust-bin.stable.latest.default
+            (lib.hiPrio rust-bin.nightly."2023-09-01".rustfmt)
-            # nightly for rustfmt
+            rust-bin.stable.latest.default
-            (
-              rust-bin.selectLatestNightlyWith (toolchain: toolchain.default.override {
-                extensions = [
-                  "rust-src"
-                  "rustfmt"
-                  "clippy"
-                ];
-              })
-            )
          ];
          buildInputs = [
diff --git a/planning.md b/planning.md
new file mode 100644
index 0000000..d17d176
--- /dev/null
+++ b/planning.md
@@ -0,0 +1,78 @@
+/* !
+# Authentication and Key Management Requirements
+## User Experience
+For a smooth UX:
+1. a private key should only need to be imported once
+2. authentication to sign events should persist at least across multiple calls
+to the cli tool within a single terminal session.
+## Security
+1. key material must be encrypted with a salted passphrase when stored on disk.
+2. the passphase should only be accessable
+ a) by this specific cli tool; or alternatively
+ b) only within the terminal session
+# Implementation
+Every private key entired into the tool is encrypted with a salted user
+provided passphrase and stored on disk in the tool's configuration file
+alongside display_name and public key for identification.
+The private key of the current logged-in user is encrypted with a salted
+randomly generated token and stored on disk in the configuration file alongside
+the public key for identification. The token is stored in the OS's keyring
+using a rust crate called 'keyring'. On Linux this expires after a few days
+whilst on Windows and MacOS it never expires.
+Should the token be cycled? cycling the token would prevent an attacker who had
+access to only the token or the encrypted key from returning after the token
+had been cycled. This isn't worth it. An attacker is much more likely to have
+access to both simultainiously.
+logout should delete the key encrypted with the token and the token. It should
+give the option to clear encrypted key material for the current user or all
+users.
+*/
+init
+initialize repoisiotr 
+replaceable event
+commit id
+search by initial commit / initial 5 commits
+name
+initialising a reposistory 
+git nostr init
+    > intialise repo 
+git nostr init - request patches / PRs, issues, 
+    features to support
+    -- branch
+    -- patches / PRs
+    -- issues
+    -- override git push to also push to nostr.
+    settings
+    --git-repos - one or more git repositories where the latest commits can be pulled from
+    --name
+    --description
+git push nostr main
diff --git a/src/cli_interactor.rs b/src/cli_interactor.rs
index 2f28aee..d7de087 100644
--- a/src/cli_interactor.rs
+++ b/src/cli_interactor.rs
@@ -1,5 +1,5 @@
-use anyhow::{bail, Result};
+use anyhow::Result;
-use dialoguer::{theme::ColorfulTheme, Input};
+use dialoguer::{theme::ColorfulTheme, Input, Password};
 #[cfg(test)]
 use mockall::*;
@@ -11,6 +11,7 @@ pub struct Interactor {
 #[cfg_attr(test, automock)]
 pub trait InteractorPrompt {
    fn input(&self, parms: PromptInputParms) -> Result<String>;
+    fn password(&self, parms: PromptPasswordParms) -> Result<String>;
 }
 impl InteractorPrompt for Interactor {
    fn input(&self, parms: PromptInputParms) -> Result<String> {
@@ -19,6 +20,15 @@ impl InteractorPrompt for Interactor {
            .interact_text()?;
        Ok(input)
    }
+    fn password(&self, parms: PromptPasswordParms) -> Result<String> {
+        let mut p = Password::with_theme(&self.theme);
+        p.with_prompt(parms.prompt);
+        if parms.confirm {
+            p.with_confirmation("confirm password", "passwords didnt match...");
+        }
+        let pass: String = p.interact()?;
+        Ok(pass)
+    }
 }
 #[derive(Default)]
@@ -32,3 +42,20 @@ impl PromptInputParms {
        self
    }
 }
+#[derive(Default)]
+pub struct PromptPasswordParms {
+    pub prompt: String,
+    pub confirm: bool,
+}
+impl PromptPasswordParms {
+    pub fn with_prompt<S: Into<String>>(mut self, prompt: S) -> Self {
+        self.prompt = prompt.into();
+        self
+    }
+    pub const fn with_confirm(mut self) -> Self {
+        self.confirm = true;
+        self
+    }
+}
diff --git a/src/config.rs b/src/config.rs
index b26dea0..f410934 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -4,6 +4,7 @@ use anyhow::{anyhow, Context, Result};
 use directories::ProjectDirs;
 #[cfg(test)]
 use mockall::*;
+use nostr::secp256k1::XOnlyPublicKey;
 use serde::{self, Deserialize, Serialize};
 #[derive(Default)]
@@ -59,7 +60,7 @@ impl ConfigManagement for ConfigManager {
    }
 }
-#[derive(Serialize, Deserialize, Clone, Default, Debug, PartialEq, Eq)]
+#[derive(Serialize, Deserialize, Default, Clone, Debug, PartialEq, Eq)]
 #[allow(clippy::module_name_repetitions)]
 pub struct MyConfig {
    pub version: u8,
@@ -68,44 +69,64 @@ pub struct MyConfig {
 #[derive(Serialize, Deserialize, Clone, Debug, PartialEq, Eq)]
 pub struct UserRef {
-    pub nsec: String,
+    pub public_key: XOnlyPublicKey,
+    pub encrypted_key: String,
 }
 #[cfg(test)]
 mod tests {
    use anyhow::Result;
    use serial_test::serial;
-    use test_utils::*;
    use super::*;
+    fn backup_existing_config() -> Result<()> {
+        let config_path = get_dirs()?.config_dir().join("config.json");
+        let backup_config_path = get_dirs()?.config_dir().join("config-backup.json");
+        if config_path.exists() {
+            std::fs::rename(config_path, backup_config_path)?;
+        }
+        Ok(())
+    }
+    fn restore_config_backup() -> Result<()> {
+        let config_path = get_dirs()?.config_dir().join("config.json");
+        let backup_config_path = get_dirs()?.config_dir().join("config-backup.json");
+        if config_path.exists() {
+            std::fs::remove_file(&config_path)?;
+        }
+        if backup_config_path.exists() {
+            std::fs::rename(backup_config_path, config_path)?;
+        }
+        Ok(())
+    }
    mod load {
        use super::*;
        #[test]
        #[serial]
        fn when_config_file_doesnt_exist_defaults_are_returned() -> Result<()> {
-            with_fresh_config(|| {
+            backup_existing_config()?;
-                assert_eq!(ConfigManager.load()?, MyConfig::default());
+            let c = ConfigManager;
+            assert_eq!(c.load()?, MyConfig::default());
-                Ok(())
+            restore_config_backup()?;
-            })
+            Ok(())
        }
        #[test]
        #[serial]
        fn when_config_file_exists_it_is_returned() -> Result<()> {
-            with_fresh_config(|| {
+            backup_existing_config()?;
-                let c = ConfigManager;
+            let c = ConfigManager;
-                let new_config = MyConfig {
+            let new_config = MyConfig {
-                    version: 255,
+                version: 255,
-                    ..MyConfig::default()
+                ..MyConfig::default()
-                };
+            };
-                c.save(&new_config)?;
+            c.save(&new_config)?;
-                assert_eq!(c.load()?, new_config);
+            assert_eq!(c.load()?, new_config);
+            restore_config_backup()?;
-                Ok(())
+            Ok(())
-            })
        }
    }
@@ -115,38 +136,36 @@ mod tests {
        #[test]
        #[serial]
        fn when_config_file_doesnt_config_is_saved() -> Result<()> {
-            with_fresh_config(|| {
+            backup_existing_config()?;
-                let c = ConfigManager;
+            let c = ConfigManager;
-                let new_config = MyConfig {
+            let new_config = MyConfig {
-                    version: 255,
+                version: 255,
-                    ..MyConfig::default()
+                ..MyConfig::default()
-                };
+            };
-                c.save(&new_config)?;
+            c.save(&new_config)?;
-                assert_eq!(c.load()?, new_config);
+            assert_eq!(c.load().unwrap(), new_config);
+            restore_config_backup()?;
-                Ok(())
+            Ok(())
-            })
        }
        #[test]
        #[serial]
        fn when_config_file_exists_new_config_is_saved() -> Result<()> {
-            with_fresh_config(|| {
+            backup_existing_config()?;
-                let c = ConfigManager;
+            let c = ConfigManager;
-                let config = MyConfig {
+            let config = MyConfig {
-                    version: 255,
+                version: 255,
-                    ..MyConfig::default()
+                ..MyConfig::default()
-                };
+            };
-                c.save(&config)?;
+            c.save(&config)?;
-                let new_config = MyConfig {
+            let new_config = MyConfig {
-                    version: 254,
+                version: 254,
-                    ..MyConfig::default()
+                ..MyConfig::default()
-                };
+            };
-                c.save(&new_config)?;
+            c.save(&new_config)?;
-                assert_eq!(c.load()?, new_config);
+            assert_eq!(c.load().unwrap(), new_config);
+            restore_config_backup()?;
-                Ok(())
+            Ok(())
-            })
        }
    }
 }
diff --git a/src/key_handling/encryption.rs b/src/key_handling/encryption.rs
new file mode 100644
index 0000000..0ef7f69
--- /dev/null
+++ b/src/key_handling/encryption.rs
@@ -0,0 +1,247 @@
+use anyhow::{anyhow, bail, ensure, Context, Result};
+use chacha20poly1305::{
+    aead::{rand_core::RngCore, Aead, AeadCore, KeyInit, OsRng, Payload},
+    XChaCha20Poly1305,
+};
+#[cfg(test)]
+use mockall::*;
+use nostr::{prelude::*, Keys};
+use rand::{distributions::Alphanumeric, thread_rng, Rng};
+use zeroize::Zeroize;
+#[derive(Default)]
+pub struct Encryptor;
+#[cfg_attr(test, automock)]
+pub trait EncryptDecrypt {
+    /// requires less CPU time if the password is long
+    fn encrypt_key(&self, keys: &Keys, password: &str) -> Result<String>;
+    fn decrypt_key(&self, encrypted_key: &str, password: &str) -> Result<Keys>;
+    /// generates a long random string
+    fn random_token(&self) -> String;
+}
+/// approach and code adapted from nostr gossip client
+impl EncryptDecrypt for Encryptor {
+    fn encrypt_key(&self, keys: &Keys, password: &str) -> Result<String> {
+        // Generate a random 16-byte salt
+        let salt = {
+            let mut salt: [u8; 16] = [0; 16];
+            OsRng.fill_bytes(&mut salt);
+            salt
+        };
+        let nonce = XChaCha20Poly1305::generate_nonce(&mut OsRng);
+        let log2_rounds: u8 = if password.len() > 20 {
+            // we have enough of entropy - no need to spend CPU time adding much more
+            1
+        } else {
+            // default (scrypt::Params::RECOMMENDED_LOG_N) is 17 but 30s is too long to wait
+            15
+        };
+        let associated_data: Vec<u8> = vec![1];
+        let ciphertext = {
+            let cipher = {
+                let symmetric_key = password_to_key(password, &salt, log2_rounds)
+                    .context("failed create encryption key from password")?;
+                XChaCha20Poly1305::new((&symmetric_key).into())
+            };
+            cipher
+                .encrypt(
+                    &nonce,
+                    Payload {
+                        msg: keys
+                            .secret_key()
+                            .context(
+                                "supplied key should reveal secret key. Is this a public key only?",
+                            )?
+                            .display_secret()
+                            .to_string()
+                            .as_bytes(),
+                        aad: &associated_data,
+                    },
+                )
+                .map_err(|_| anyhow!("ChaChaPoly1305 failed to encrypt nsec with password"))?
+        };
+        // Combine salt, IV and ciphertext
+        let mut concatenation: Vec<u8> = Vec::new();
+        concatenation.push(0x1); // 1 byte version number
+        concatenation.push(log2_rounds); // 1 byte for scrypt N (rounds)
+        concatenation.extend(salt); // 16 bytes of salt
+        concatenation.extend(nonce); // 24 bytes of nonce
+        concatenation.extend(associated_data); // 1 byte of key security
+        concatenation.extend(ciphertext); // 48 bytes of ciphertext expected
+        // Total length is 91 = 1 + 1 + 16 + 24 + 1 + 48
+        bech32::encode(
+            "ncryptsec",
+            concatenation.to_base32(),
+            bech32::Variant::Bech32,
+        )
+        .context("encrypted nsec failed to encode")
+    }
+    fn decrypt_key(&self, encrypted_key: &str, password: &str) -> Result<nostr::Keys> {
+        let data =
+            bech32::decode(encrypted_key).context("failed to decode encrypted key as bech32")?;
+        if data.0 != "ncryptsec" {
+            bail!("encrypted key is in the wrong format - it doesnt start with ncryptsec");
+        }
+        let concatenation = Vec::<u8>::from_base32(&data.1)
+            .context("failed to convert bech32::decode output to Vec<u8>")?;
+        // Break into parts
+        let version: u8 = concatenation[0];
+        ensure!(version == 0x1, "encryption version is incorrect");
+        let log2_rounds: u8 = concatenation[1];
+        let salt: [u8; 16] = concatenation[2..2 + 16].try_into()?;
+        let nonce = &concatenation[2 + 16..2 + 16 + 24];
+        let associated_data = &concatenation[(2 + 16 + 24)..=(2 + 16 + 24)];
+        let ciphertext = &concatenation[2 + 16 + 24 + 1..];
+        let cipher = {
+            let symmetric_key = password_to_key(password, &salt, log2_rounds)?;
+            XChaCha20Poly1305::new((&symmetric_key).into())
+        };
+        let payload = Payload {
+            msg: ciphertext,
+            aad: associated_data,
+        };
+        let mut inner_secret = cipher
+            .decrypt(nonce.into(), payload)
+            .map_err(|_| anyhow!("failed to decrypt"))?;
+        if associated_data.is_empty() {
+            bail!("invalid encrypted key");
+        }
+        let key = Keys::from_sk_str(
+            std::str::from_utf8(&inner_secret).context("inner secret is not [u8]")?,
+        )
+        .context("incorrect password. Key decrypted with password did not produce a valid nsec.")?;
+        inner_secret.zeroize();
+        Ok(key)
+    }
+    fn random_token(&self) -> String {
+        thread_rng()
+            .sample_iter(&Alphanumeric)
+            .take(32)
+            .map(char::from)
+            .collect()
+    }
+}
+/// uses scrypt to stretch password into key
+fn password_to_key(password: &str, salt: &[u8; 16], log_n: u8) -> Result<[u8; 32]> {
+    let params = scrypt::Params::new(log_n, 8, 1, 32)
+        .context("scrypt failed to generate params to stretch password")?;
+    let mut key: [u8; 32] = [0; 32];
+    if log_n > 14 {
+        println!("this may take a few seconds...");
+    }
+    scrypt::scrypt(password.as_bytes(), salt, &params, &mut key)
+        .context("scrypt failed to stretch password")?;
+    Ok(key)
+}
+#[cfg(test)]
+mod tests {
+    use test_utils::*;
+    use super::*;
+    #[test]
+    fn encrypt_key_produces_string_prefixed_with() -> Result<()> {
+        let s = Encryptor.encrypt_key(&nostr::Keys::generate(), TEST_PASSWORD)?;
+        assert!(s.starts_with("ncryptsec"));
+        Ok(())
+    }
+    #[test]
+    // ensures password encryption hasn't changed
+    fn decrypts_with_strong_password_from_reference_string() -> Result<()> {
+        let encryptor = Encryptor;
+        let decrypted_key = encryptor.decrypt_key(TEST_KEY_1_ENCRYPTED, TEST_PASSWORD)?;
+        assert_eq!(
+            format!(
+                "{}",
+                TEST_KEY_1_KEYS.secret_key().unwrap().to_bech32().unwrap()
+            ),
+            format!(
+                "{}",
+                decrypted_key.secret_key().unwrap().to_bech32().unwrap()
+            ),
+        );
+        Ok(())
+    }
+    #[test]
+    // ensures password encryption hasn't changed
+    fn decrypts_with_weak_password_from_reference_string() -> Result<()> {
+        let encryptor = Encryptor;
+        let decrypted_key = encryptor.decrypt_key(TEST_KEY_1_ENCRYPTED_WEAK, TEST_WEAK_PASSWORD)?;
+        assert_eq!(
+            format!(
+                "{}",
+                TEST_KEY_1_KEYS.secret_key().unwrap().to_bech32().unwrap()
+            ),
+            format!(
+                "{}",
+                decrypted_key.secret_key().unwrap().to_bech32().unwrap()
+            ),
+        );
+        Ok(())
+    }
+    #[test]
+    fn decrypts_key_encrypted_using_encrypt_key() -> Result<()> {
+        let encryptor = Encryptor;
+        let key = nostr::Keys::generate();
+        let s = encryptor.encrypt_key(&key, TEST_PASSWORD)?;
+        let newkey = encryptor.decrypt_key(s.as_str(), TEST_PASSWORD)?;
+        assert_eq!(
+            format!("{}", key.secret_key().unwrap().to_bech32().unwrap()),
+            format!("{}", newkey.secret_key().unwrap().to_bech32().unwrap()),
+        );
+        Ok(())
+    }
+    #[test]
+    fn decrypt_key_successfully_decrypts_key_encrypted_using_encrypt_key() -> Result<()> {
+        let encryptor = Encryptor;
+        let key = nostr::Keys::generate();
+        let s = encryptor.encrypt_key(&key, TEST_PASSWORD)?;
+        let newkey = encryptor.decrypt_key(s.as_str(), TEST_PASSWORD)?;
+        assert_eq!(
+            format!("{}", key.secret_key().unwrap().to_bech32().unwrap()),
+            format!("{}", newkey.secret_key().unwrap().to_bech32().unwrap()),
+        );
+        Ok(())
+    }
+    #[test]
+    fn password_to_key_returns_ok_with_standard_password() {
+        let salt = {
+            let mut salt: [u8; 16] = [0; 16];
+            OsRng.fill_bytes(&mut salt);
+            salt
+        };
+        let log2_rounds: u8 = 1;
+        assert!(password_to_key(TEST_PASSWORD, &salt, log2_rounds).is_ok());
+    }
+}
diff --git a/src/key_handling/mod.rs b/src/key_handling/mod.rs
index 913bd46..bcb10df 100644
--- a/src/key_handling/mod.rs
+++ b/src/key_handling/mod.rs
@@ -1 +1,2 @@
+pub mod encryption;
 pub mod users;
diff --git a/src/key_handling/users.rs b/src/key_handling/users.rs
index bd1748a..1d2cc34 100644
--- a/src/key_handling/users.rs
+++ b/src/key_handling/users.rs
@@ -1,47 +1,90 @@
 use anyhow::{Context, Result};
+use nostr::prelude::*;
+use zeroize::Zeroize;
+use super::encryption::{EncryptDecrypt, Encryptor};
 use crate::{
-    cli_interactor::{Interactor, InteractorPrompt, PromptInputParms},
+    cli_interactor::{Interactor, InteractorPrompt, PromptInputParms, PromptPasswordParms},
-    config::{ConfigManagement, ConfigManager, MyConfig, UserRef},
+    config::{self, ConfigManagement, ConfigManager},
 };
 #[derive(Default)]
 pub struct UserManager {
    config_manager: ConfigManager,
    interactor: Interactor,
+    encryptor: Encryptor,
 }
 pub trait UserManagement {
-    fn add(&self, nsec: &Option<String>) -> Result<()>;
+    fn add(&self, nsec: &Option<String>, password: &Option<String>) -> Result<nostr::Keys>;
 }
 #[cfg(test)]
 use duplicate::duplicate_item;
 #[cfg_attr(test, duplicate_item(UserManager; [UserManager]; [self::tests::MockUserManager]))]
 impl UserManagement for UserManager {
-    fn add(&self, nsec: &Option<String>) -> Result<()> {
+    fn add(&self, nsec: &Option<String>, password: &Option<String>) -> Result<nostr::Keys> {
-        let nsec = match nsec.clone() {
+        let mut prompt = "login with nsec (or hex private key)";
-            Some(nsec) => nsec,
+        let keys = loop {
+            let pk = match nsec.clone() {
+                Some(nsec) => nsec,
+                None => self
+                    .interactor
+                    .input(PromptInputParms::default().with_prompt(prompt))
+                    .context("failed to get nsec input from interactor")?,
+            };
+            match Keys::from_sk_str(&pk) {
+                Ok(key) => {
+                    break key;
+                }
+                Err(e) => {
+                    if nsec.is_some() {
+                        return Err(e).context(
+                            "invalid nsec - supplied parameter could not be converted into a nostr private key",
+                        );
+                    }
+                    prompt = "invalid nsec. try again with nsec (or hex private key)";
+                }
+            }
+        };
+        let mut pass = match password.clone() {
+            Some(pass) => pass,
            None => self
                .interactor
-                .input(
+                .password(
-                    PromptInputParms::default().with_prompt("login with nsec (or hex private key)"),
+                    PromptPasswordParms::default()
+                        .with_prompt("encrypt with password")
+                        .with_confirm(),
                )
-                .context("failed to get nsec input from interactor.input")?,
+                .context("failed to get password input from interactor.password")?,
        };
+        let encrypted_secret_key = self
+            .encryptor
+            .encrypt_key(&keys, &pass)
+            .context("failed to encrypt nsec with password.")?;
+        pass.zeroize();
+        let user_ref = config::UserRef {
+            public_key: keys.public_key(),
+            encrypted_key: encrypted_secret_key,
+        };
+        // remove any duplicate entries for key before adding it to config
+        let mut cfg = self.config_manager.load().context("failed to load application config to find and remove any old versions of the user's encrypted key")?;
+        cfg.users = cfg
+            .users
+            .clone()
+            .into_iter()
+            .filter(|r| !r.public_key.eq(&keys.public_key()))
+            .collect();
+        cfg.users.push(user_ref);
        self.config_manager
-            .save(&MyConfig {
+            .save(&cfg)
-                users: vec![UserRef {
-                    nsec: nsec.to_string(),
-                }],
-                ..MyConfig::default()
-            })
            .context("failed to save application configuration with new user details in")?;
-        println!("logged in as {nsec}");
+        Ok(keys)
-        Ok(())
    }
 }
@@ -50,12 +93,17 @@ mod tests {
    use test_utils::*;
    use super::*;
-    use crate::{cli_interactor::MockInteractorPrompt, config::MockConfigManagement};
+    use crate::{
+        cli_interactor::MockInteractorPrompt,
+        config::{MockConfigManagement, MyConfig, UserRef},
+        key_handling::encryption::MockEncryptDecrypt,
+    };
    #[derive(Default)]
    pub struct MockUserManager {
        pub config_manager: MockConfigManagement,
        pub interactor: MockInteractorPrompt,
+        pub encryptor: MockEncryptDecrypt,
    }
    mod add {
@@ -70,28 +118,88 @@ mod tests {
                self.interactor
                    .expect_input()
                    .returning(|_| Ok(TEST_KEY_1_NSEC.into()));
+                self.interactor
+                    .expect_password()
+                    .returning(|_| Ok(TEST_PASSWORD.into()));
+                self.encryptor
+                    .expect_encrypt_key()
+                    .returning(|_, _| Ok(TEST_KEY_1_ENCRYPTED.into()));
                self
            }
        }
-        mod when_nsec_is_passed {
+        fn reuable_user_isnt_prompted(nsec: &str) {
+            let mut m = MockUserManager::default().add_return_expected_responses();
+            m.interactor = MockInteractorPrompt::default();
+            m.interactor.expect_input().never();
+            m.interactor.expect_password().never();
+            let _ = m.add(&Some(nsec.into()), &Some(TEST_PASSWORD.to_string()));
+        }
+        fn reuable_config_isnt_modified(nsec: &str) {
+            let mut m = MockUserManager::default();
+            m.config_manager.expect_save().never();
+            let _ = m.add(&Some(nsec.into()), &Some(TEST_PASSWORD.to_string()));
+        }
+        mod when_valid_nsec_and_password_is_passed {
            use super::*;
            #[test]
            fn user_isnt_prompted() {
+                reuable_user_isnt_prompted(TEST_KEY_1_NSEC);
+            }
+            #[test]
+            fn results_in_correct_keys() {
                let mut m = MockUserManager::default().add_return_expected_responses();
                m.interactor = MockInteractorPrompt::default();
                m.interactor.expect_input().never();
+                m.interactor.expect_password().never();
-                let _ = m.add(&Some(TEST_KEY_1_NSEC.into()));
+                let r = m.add(
+                    &Some(TEST_KEY_1_NSEC.into()),
+                    &Some(TEST_PASSWORD.to_string()),
+                );
+                assert!(r.is_ok(), "should result in keys");
+                assert!(
+                    r.is_ok_and(|k| k
+                        .secret_key()
+                        .is_ok_and(|k| k.display_secret().to_string().eq(TEST_KEY_1_SK_HEX))),
+                    "keys should reflect nsec"
+                );
            }
        }
+        mod when_invalid_nsec_is_passed_with_password {
+            use super::*;
+            #[test]
+            fn user_isnt_prompted() {
+                reuable_user_isnt_prompted(TEST_INVALID_NSEC);
+            }
+            #[test]
+            fn config_isnt_modified() {
+                reuable_config_isnt_modified(TEST_INVALID_NSEC);
+            }
+            #[test]
+            fn results_in_an_error() {
+                let m = MockUserManager::default();
+                assert!(
+                    m.add(
+                        &Some(TEST_INVALID_NSEC.into()),
+                        &Some(TEST_PASSWORD.to_string())
+                    )
+                    .is_err(),
+                    "should result in an error"
+                );
+            }
+        }
        mod when_no_nsec_is_passed {
            use super::*;
            #[test]
-            fn prompt_for_nsec() {
+            fn prompt_for_nsec_and_password() {
                let mut m = MockUserManager::default().add_return_expected_responses();
                m.interactor = MockInteractorPrompt::new();
@@ -100,12 +208,31 @@ mod tests {
                    .once()
                    .withf(|p| p.prompt.eq("login with nsec (or hex private key)"))
                    .returning(|_| Ok(TEST_KEY_1_NSEC.into()));
+                m.interactor
+                    .expect_password()
+                    .once()
+                    .withf(|p| p.prompt.eq("encrypt with password"))
+                    .returning(|_| Ok(TEST_KEY_1_NSEC.into()));
-                let _ = m.add(&None);
+                let _ = m.add(&None, &None);
            }
            #[test]
-            fn stored_in_config() {
+            fn results_in_correct_keys() {
+                let m = MockUserManager::default().add_return_expected_responses();
+                let r = m.add(&None, &None);
+                assert!(r.is_ok(), "should result in keys");
+                assert!(
+                    r.is_ok_and(|k| k
+                        .secret_key()
+                        .is_ok_and(|k| k.display_secret().to_string().eq(TEST_KEY_1_SK_HEX))),
+                    "keys should reflect nsec"
+                );
+            }
+            #[test]
+            fn stores_encrypted_key_in_config() {
                let mut m = MockUserManager::default().add_return_expected_responses();
                m.config_manager = MockConfigManagement::new();
@@ -114,10 +241,91 @@ mod tests {
                    .returning(|| Ok(MyConfig::default()));
                m.config_manager
                    .expect_save()
-                    .withf(|cfg| cfg.users.len().eq(&1) && cfg.users[0].nsec.eq(TEST_KEY_1_NSEC))
+                    .withf(|cfg| {
+                        cfg.users.len().eq(&1)
+                            && cfg.users[0].encrypted_key.eq(TEST_KEY_1_ENCRYPTED)
+                    })
                    .returning(|_| Ok(()));
-                let _ = m.add(&None);
+                let _ = m.add(&None, &None);
+            }
+            #[test]
+            fn stored_key_encrypted_with_password() {
+                let mut m = MockUserManager::default().add_return_expected_responses();
+                m.encryptor = MockEncryptDecrypt::new();
+                m.encryptor
+                    .expect_encrypt_key()
+                    .once()
+                    .withf(|k, p| {
+                        k.eq(&Keys::from_sk_str(TEST_KEY_1_NSEC).unwrap()) && p.eq(TEST_PASSWORD)
+                    })
+                    .returning(|_, _| Ok(TEST_KEY_1_ENCRYPTED.into()));
+                let _ = m.add(&None, &None);
+            }
+            mod when_user_key_already_stored {
+                use super::*;
+                use crate::config::UserRef;
+                /// key overwritten as password may have changed
+                #[test]
+                fn key_not_saved_as_duplicate_but_encrypted_key_overwritten() {
+                    let mut m = MockUserManager::default().add_return_expected_responses();
+                    m.config_manager = MockConfigManagement::default();
+                    m.config_manager.expect_load().returning(|| {
+                        Ok(MyConfig {
+                            users: vec![UserRef {
+                                public_key: TEST_KEY_1_KEYS.public_key(),
+                                // different key to TEST_KEY_1_ENCYPTED
+                                encrypted_key: TEST_KEY_2_ENCRYPTED.into(),
+                            }],
+                            ..MyConfig::default()
+                        })
+                    });
+                    m.config_manager
+                        .expect_save()
+                        .withf(|cfg| {
+                            cfg.users.len() == 1
+                                && cfg.users[0].encrypted_key.eq(TEST_KEY_1_ENCRYPTED)
+                        })
+                        .returning(|_| Ok(()));
+                    let _ = m.add(&None, &None);
+                }
+            }
+            mod when_multiple_users_added {
+                use super::*;
+                #[test]
+                fn both_user_keys_are_stored() {
+                    let mut m = MockUserManager::default().add_return_expected_responses();
+                    m.config_manager = MockConfigManagement::default();
+                    m.config_manager.expect_load().returning(|| {
+                        Ok(MyConfig {
+                            users: vec![UserRef {
+                                public_key: TEST_KEY_2_KEYS.public_key(),
+                                encrypted_key: TEST_KEY_2_ENCRYPTED.into(),
+                            }],
+                            ..MyConfig::default()
+                        })
+                    });
+                    m.config_manager
+                        .expect_save()
+                        .withf(|cfg| {
+                            cfg.users.len() == 2
+                            // latest user stored at end of array
+                            && cfg.users[1].encrypted_key.eq(TEST_KEY_1_ENCRYPTED)
+                        })
+                        .returning(|_| Ok(()));
+                    let _ = m.add(&None, &None);
+                }
            }
        }
    }
diff --git a/src/login.rs b/src/login.rs
index da19a75..a6ce76d 100644
--- a/src/login.rs
+++ b/src/login.rs
@@ -1,16 +1,85 @@
-use anyhow::{Context, Result};
+use anyhow::{bail, Context, Result};
+use nostr::prelude::{FromSkStr, ToBech32};
+use zeroize::Zeroize;
 use crate::{
+    cli_interactor::{Interactor, InteractorPrompt, PromptPasswordParms},
    config::{ConfigManagement, ConfigManager},
-    key_handling::users::{UserManagement, UserManager},
+    key_handling::{
+        encryption::{EncryptDecrypt, Encryptor},
+        users::{UserManagement, UserManager},
+    },
 };
-pub fn launch(nsec: &Option<String>) -> Result<()> {
+/// handles the encrpytion and storage of key material
+pub fn launch(nsec: &Option<String>, password: &Option<String>) -> Result<nostr::Keys> {
+    // if nsec parameter
+    if let Some(nsec_unwrapped) = nsec {
+        // get key or fail without prompts
+        let key = nostr::Keys::from_sk_str(nsec_unwrapped).context("invalid nsec parameter")?;
+        println!(
+            "logged in as {}",
+            &key.public_key()
+                .to_bech32()
+                .context("public key should always produce bech32")?
+        );
+        // if password, add user to enable password login in future
+        if password.is_some() {
+            UserManager::default()
+                .add(nsec, password)
+                .context("could not store identity")?;
+        }
+        return Ok(key);
+    }
+    // if encrypted nsec stored, attempt password
    let cfg = ConfigManager
        .load()
        .context("failed to load application config")?;
-    if !cfg.users.is_empty() {
+    let key = if let Some(user) = cfg.users.last() {
-        println!("logged in as {}", cfg.users[0].nsec);
+        let mut pass = if let Some(p) = password.clone() {
-    }
+            p
-    UserManager::default().add(nsec)
+        } else {
+            println!(
+                "login as {}",
+                &user
+                    .public_key
+                    .to_bech32()
+                    .context("public key should always produce bech32")?
+            );
+            Interactor::default()
+                .password(PromptPasswordParms::default().with_prompt("password"))
+                .context("failed to get password input from interactor.password")?
+        };
+        let key_result = Encryptor
+            .decrypt_key(&user.encrypted_key, pass.as_str())
+            .context("failed to decrypt key with provided password");
+        pass.zeroize();
+        key_result.context(format!(
+            "failed to log in as {}",
+            &user
+                .public_key
+                .to_bech32()
+                .context("public key should always produce bech32")?
+        ))?
+    } else {
+        // no nsec but password supplied
+        if password.is_some() {
+            bail!("no nsec available to decrypt with specified password");
+        }
+        // otherwise add new user with nsec and password prompts
+        UserManager::default()
+            .add(nsec, password)
+            .context("failed to add user")?
+    };
+    println!(
+        "logged in as {}",
+        &key.public_key()
+            .to_bech32()
+            .context("public key should always produce bech32")?
+    );
+    Ok(key)
 }
diff --git a/src/main.rs b/src/main.rs
index d16f1a3..e6eac32 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -17,8 +17,11 @@ pub struct Cli {
    #[command(subcommand)]
    command: Commands,
    /// nsec or hex private key
-    #[arg(short, long)]
+    #[arg(short, long, global = true)]
    nsec: Option<String>,
+    /// password to decrypt nsec
+    #[arg(short, long, global = true)]
+    password: Option<String>,
 }
 #[derive(Subcommand)]
diff --git a/src/sub_commands/login.rs b/src/sub_commands/login.rs
index d61f578..5391024 100644
--- a/src/sub_commands/login.rs
+++ b/src/sub_commands/login.rs
@@ -7,5 +7,6 @@ use crate::{login, Cli};
 pub struct SubCommandArgs;
 pub fn launch(args: &Cli, _command_args: &SubCommandArgs) -> Result<()> {
-    login::launch(&args.nsec)
+    let _ = login::launch(&args.nsec, &args.password)?;
+    Ok(())
 }
diff --git a/test_utils/Cargo.toml b/test_utils/Cargo.toml
index e1f6090..1a39957 100644
--- a/test_utils/Cargo.toml
+++ b/test_utils/Cargo.toml
@@ -8,5 +8,7 @@ anyhow = "1.0.75"
 assert_cmd = "2.0.12"
 dialoguer = "0.10.4"
 directories = "5.0.1"
+nostr = "0.23.0"
+once_cell = "1.18.0"
 rexpect = { git = "https://github.com/phaer/rexpect.git", branch= "skip-ansi-escape-codes" }
 strip-ansi-escapes = "0.2.0"
diff --git a/test_utils/src/lib.rs b/test_utils/src/lib.rs
index 495e8d2..1a4231a 100644
--- a/test_utils/src/lib.rs
+++ b/test_utils/src/lib.rs
@@ -3,14 +3,38 @@ use std::ffi::OsStr;
 use anyhow::{ensure, Context, Result};
 use dialoguer::theme::{ColorfulTheme, Theme};
 use directories::ProjectDirs;
+use nostr::{self, prelude::FromSkStr};
+use once_cell::sync::Lazy;
 use rexpect::session::{Options, PtySession};
 use strip_ansi_escapes::strip_str;
 pub static TEST_KEY_1_NSEC: &str =
    "nsec1ppsg5sm2aexq06juxmu9evtutr6jkwkhp98exxxvwamhru9lyx9s3rwseq";
+pub static TEST_KEY_1_SK_HEX: &str =
+    "08608a436aee4c07ea5c36f85cb17c58f52b3ad7094f9318cc777771f0bf218b";
+pub static TEST_KEY_1_NPUB: &str =
+    "npub175lyhnt6nn00qjw0v3navw9pxgv43txnku0tpxprl4h6mvpr6a5qlphudg";
+pub static TEST_KEY_1_DISPLAY_NAME: &str = "bob";
+pub static TEST_KEY_1_ENCRYPTED: &str = "ncryptsec1qyq607h3cykxc3f2a44u89cdk336fptccn3fm5pf3nmf93d3c86qpunc7r6klwcn6lyszjy72wxwqq9aljg4pm6atvjrds9e248yhv76xfnt464265kgnjsvg8rlg06wg4sp9uljzfpu8zuaztcvfn2j8ggdrg8mldh850cy75efsyqqansert9wqmn4e6khpgvfz7h5le9";
+pub static TEST_KEY_1_ENCRYPTED_WEAK: &str = "ncryptsec1qy8ke0tjqnn8wt3w6lnc86c27ry3qrptxctjfcgruryxy0at238kwyjwsswd7z88thysruzw3awlrsxjvw5uptcd7vt70ft9rtkx00m8cgy3khm4hxa5d2gfnc6athnfruy2eyl6pkas8k34jg85z7xjqqadzfzh9rp0fzxqtw0tvxksac3n8yc98uksvuf93e0lcvqy8j6";
+pub static TEST_KEY_1_KEYS: Lazy<nostr::Keys> =
+    Lazy::new(|| nostr::Keys::from_sk_str(TEST_KEY_1_NSEC).unwrap());
 pub static TEST_KEY_2_NSEC: &str =
    "nsec1ypglg6nj6ep0g2qmyfqcv2al502gje3jvpwye6mthmkvj93tqkesknv6qm";
+pub static TEST_KEY_2_NPUB: &str =
+    "npub1h2yz2eh0798nh25hvypenrz995nla9dktfuk565ljf3ghnkhdljsul834e";
+pub static TEST_KEY_2_DISPLAY_NAME: &str = "carole";
+pub static TEST_KEY_2_ENCRYPTED: &str = "...2";
+pub static TEST_KEY_2_KEYS: Lazy<nostr::Keys> =
+    Lazy::new(|| nostr::Keys::from_sk_str(TEST_KEY_2_NSEC).unwrap());
+pub static TEST_INVALID_NSEC: &str = "nsec1ppsg5sm2aex";
+pub static TEST_PASSWORD: &str = "769dfd£pwega8SHGv3!#Bsfd5t";
+pub static TEST_INVALID_PASSWORD: &str = "INVALID769dfd£pwega8SHGv3!";
+pub static TEST_WEAK_PASSWORD: &str = "fhaiuhfwe";
+pub static TEST_RANDOM_TOKEN: &str = "lkjh2398HLKJ43hrweiJ6FaPfdssgtrg";
 /// wrapper for a cli testing tool - currently wraps rexpect and dialoguer
 ///
@@ -41,6 +65,16 @@ impl CliTester {
        i.prompt(true).context("initial input prompt")?;
        Ok(i)
    }
+    pub fn expect_password(&mut self, prompt: &str) -> Result<CliTesterPasswordPrompt> {
+        let mut i = CliTesterPasswordPrompt {
+            tester: self,
+            prompt: prompt.to_string(),
+            confirmation_prompt: "".to_string(),
+        };
+        i.prompt().context("initial password prompt")?;
+        Ok(i)
+    }
 }
 pub struct CliTesterInputPrompt<'a> {
@@ -101,6 +135,70 @@ impl CliTesterInputPrompt<'_> {
    }
 }
+pub struct CliTesterPasswordPrompt<'a> {
+    tester: &'a mut CliTester,
+    prompt: String,
+    confirmation_prompt: String,
+}
+impl CliTesterPasswordPrompt<'_> {
+    fn prompt(&mut self) -> Result<&mut Self> {
+        let p = match self.confirmation_prompt.is_empty() {
+            true => self.prompt.as_str(),
+            false => self.confirmation_prompt.as_str(),
+        };
+        let mut s = String::new();
+        self.tester
+            .formatter
+            .format_password_prompt(&mut s, p)
+            .expect("diagluer theme formatter should succeed");
+        ensure!(s.contains(p), "dialoguer must be broken");
+        self.tester
+            .expect(format!("\r{}", sanatize(s)).as_str())
+            .context("expect password input prompt")?;
+        Ok(self)
+    }
+    pub fn with_confirmation(&mut self, prompt: &str) -> Result<&mut Self> {
+        self.confirmation_prompt = prompt.to_string();
+        Ok(self)
+    }
+    pub fn succeeds_with(&mut self, password: &str) -> Result<&mut Self> {
+        self.tester.send_line(password)?;
+        self.tester
+            .expect("\r\n")
+            .context("expect new lines after password input")?;
+        if !self.confirmation_prompt.is_empty() {
+            self.prompt()
+                .context("expect password confirmation prompt")?;
+            self.tester.send_line(password)?;
+            self.tester
+                .expect("\r\n\r")
+                .context("expect new lines after password confirmation input")?;
+        }
+        let mut s = String::new();
+        self.tester
+            .formatter
+            .format_password_prompt_selection(&mut s, self.prompt.as_str())
+            .expect("diagluer theme formatter should succeed");
+        ensure!(s.contains(self.prompt.as_str()), "dialoguer must be broken");
+        self.tester
+            .expect(format!("\r{}\r\n", sanatize(s)).as_str())
+            .context("expect password prompt success")?;
+        Ok(self)
+    }
+}
 impl CliTester {
    pub fn new<I, S>(args: I) -> Self
    where
@@ -108,7 +206,17 @@ impl CliTester {
        S: AsRef<OsStr>,
    {
        Self {
-            rexpect_session: rexpect_with(args).expect("rexpect to spawn new process"),
+            rexpect_session: rexpect_with(args, 2000).expect("rexpect to spawn new process"),
+            formatter: ColorfulTheme::default(),
+        }
+    }
+    pub fn new_with_timeout<I, S>(timeout_ms: u64, args: I) -> Self
+    where
+        I: IntoIterator<Item = S>,
+        S: AsRef<OsStr>,
+    {
+        Self {
+            rexpect_session: rexpect_with(args, timeout_ms).expect("rexpect to spawn new process"),
            formatter: ColorfulTheme::default(),
        }
    }
@@ -122,7 +230,7 @@ impl CliTester {
            .process
            .exit()
            .expect("process to exit");
-        self.rexpect_session = rexpect_with(args).expect("rexpect to spawn new process");
+        self.rexpect_session = rexpect_with(args, 2000).expect("rexpect to spawn new process");
        self
    }
@@ -213,7 +321,7 @@ fn sanatize(s: String) -> String {
        .collect::<String>()
 }
-pub fn rexpect_with<I, S>(args: I) -> Result<PtySession, rexpect::error::Error>
+pub fn rexpect_with<I, S>(args: I, timeout_ms: u64) -> Result<PtySession, rexpect::error::Error>
 where
    I: IntoIterator<Item = S>,
    S: AsRef<std::ffi::OsStr>,
@@ -224,7 +332,7 @@ where
    rexpect::session::spawn_with_options(
        cmd,
        Options {
-            timeout_ms: Some(2000),
+            timeout_ms: Some(timeout_ms),
            strip_ansi_escape_codes: true,
        },
    )
diff --git a/tests/login.rs b/tests/login.rs
index a7e1889..a75608d 100644
--- a/tests/login.rs
+++ b/tests/login.rs
@@ -3,6 +3,9 @@ use serial_test::serial;
 use test_utils::*;
 static EXPECTED_NSEC_PROMPT: &str = "login with nsec (or hex private key)";
+static EXPECTED_SET_PASSWORD_PROMPT: &str = "encrypt with password";
+static EXPECTED_SET_PASSWORD_CONFIRM_PROMPT: &str = "confirm password";
+static EXPECTED_PASSWORD_PROMPT: &str = "password";
 fn standard_login() -> Result<CliTester> {
    let mut p = CliTester::new(["login"]);
@@ -10,6 +13,10 @@ fn standard_login() -> Result<CliTester> {
    p.expect_input_eventually(EXPECTED_NSEC_PROMPT)?
        .succeeds_with(TEST_KEY_1_NSEC)?;
+    p.expect_password(EXPECTED_SET_PASSWORD_PROMPT)?
+        .with_confirmation(EXPECTED_SET_PASSWORD_CONFIRM_PROMPT)?
+        .succeeds_with(TEST_PASSWORD)?;
    p.expect_end_eventually()?;
    Ok(p)
 }
@@ -19,11 +26,10 @@ mod when_first_time_login {
    #[test]
    #[serial]
-    fn prompts_for_nsec() -> Result<()> {
+    fn prompts_for_nsec_and_password() -> Result<()> {
-        with_fresh_config(|| {
+        before()?;
-            standard_login()?;
+        standard_login()?;
-            Ok(())
+        after()
-        })
    }
    #[test]
@@ -35,36 +41,137 @@ mod when_first_time_login {
            p.expect_input(EXPECTED_NSEC_PROMPT)?
                .succeeds_with(TEST_KEY_1_NSEC)?;
-            p.expect_end_with(format!("logged in as {}\r\n", TEST_KEY_1_NSEC).as_str())
+            p.expect_password(EXPECTED_SET_PASSWORD_PROMPT)?
+                .with_confirmation(EXPECTED_SET_PASSWORD_CONFIRM_PROMPT)?
+                .succeeds_with(TEST_PASSWORD)?;
+            p.expect_end_with(format!("logged in as {}\r\n", TEST_KEY_1_NPUB).as_str())
        })
    }
    #[test]
    #[serial]
-    fn next_time_returns_logged_in_as_npub() -> Result<()> {
+    fn succeeds_with_hex_secret_key_in_place_of_nsec() -> Result<()> {
+        with_fresh_config(|| {
+            let mut p = CliTester::new(["login"]);
+            p.expect_input(EXPECTED_NSEC_PROMPT)?
+                .succeeds_with(TEST_KEY_1_SK_HEX)?;
+            p.expect_password(EXPECTED_SET_PASSWORD_PROMPT)?
+                .with_confirmation(EXPECTED_SET_PASSWORD_CONFIRM_PROMPT)?
+                .succeeds_with(TEST_PASSWORD)?;
+            p.expect_end_with(format!("logged in as {}\r\n", TEST_KEY_1_NPUB).as_str())
+        })
+    }
+    mod when_invalid_nsec {
+        use super::*;
+        #[test]
+        #[serial]
+        fn prompts_for_nsec_until_valid() -> Result<()> {
+            with_fresh_config(|| {
+                let invalid_nsec_response =
+                    "invalid nsec. try again with nsec (or hex private key)";
+                let mut p = CliTester::new(["login"]);
+                p.expect_input(EXPECTED_NSEC_PROMPT)?
+                    // this behaviour is intentional. rejecting the response with dialoguer hides
+                    // the original input from the user so they cannot see the
+                    // mistake they made.
+                    .succeeds_with(TEST_INVALID_NSEC)?;
+                p.expect_input(invalid_nsec_response)?
+                    .succeeds_with(TEST_INVALID_NSEC)?;
+                p.expect_input(invalid_nsec_response)?
+                    .succeeds_with(TEST_KEY_1_NSEC)?;
+                p.expect_password(EXPECTED_SET_PASSWORD_PROMPT)?
+                    .with_confirmation(EXPECTED_SET_PASSWORD_CONFIRM_PROMPT)?
+                    .succeeds_with(TEST_PASSWORD)?;
+                p.expect_end_with(format!("logged in as {}\r\n", TEST_KEY_1_NPUB).as_str())
+            })
+        }
+    }
+}
+mod when_second_time_login {
+    use super::*;
+    #[test]
+    #[serial]
+    fn prints_login_as_npub() -> Result<()> {
        with_fresh_config(|| {
            standard_login()?.exit()?;
            CliTester::new(["login"])
-                .expect(format!("logged in as {}\r\n", TEST_KEY_1_NSEC).as_str())?
+                .expect(format!("login as {}\r\n", TEST_KEY_1_NPUB).as_str())?
                .exit()
        })
    }
+    #[test]
+    #[serial]
+    fn prompts_for_password_and_succeeds_with_logged_in_as_npub() -> Result<()> {
+        with_fresh_config(|| {
+            standard_login()?.exit()?;
+            let mut p = CliTester::new(["login"]);
+            p.expect(format!("login as {}\r\n", TEST_KEY_1_NPUB).as_str())?
+                .expect_password(EXPECTED_PASSWORD_PROMPT)?
+                .succeeds_with(TEST_PASSWORD)?;
+            p.expect_end_with(format!("logged in as {}\r\n", TEST_KEY_1_NPUB).as_str())
+        })
+    }
+    #[test]
+    #[serial]
+    fn when_invalid_password_exit_with_error() -> Result<()> {
+        with_fresh_config(|| {
+            standard_login()?.exit()?;
+            let mut p = CliTester::new(["login"]);
+            p.expect(format!("login as {}\r\n", TEST_KEY_1_NPUB).as_str())?
+                .expect_password(EXPECTED_PASSWORD_PROMPT)?
+                .succeeds_with(TEST_INVALID_PASSWORD)?;
+            p.expect_end_with(format!("Error: failed to log in as {}\r\n\r\nCaused by:\r\n    0: failed to decrypt key with provided password\r\n    1: failed to decrypt\r\n", TEST_KEY_1_NPUB).as_str())
+        })
+    }
 }
-mod when_called_with_nsec_parameter {
+mod when_called_with_nsec_parameter_only {
    use super::*;
    #[test]
    #[serial]
    fn valid_nsec_param_succeeds_without_prompts() -> Result<()> {
        with_fresh_config(|| {
-            CliTester::new(["--nsec", TEST_KEY_2_NSEC, "login"])
+            CliTester::new(["login", "--nsec", TEST_KEY_1_NSEC])
-                .expect_end_with(format!("logged in as {}\r\n", TEST_KEY_2_NSEC).as_str())?;
+                .expect_end_with(format!("logged in as {}\r\n", TEST_KEY_1_NPUB).as_str())
+        })
+    }
+    #[test]
+    #[serial]
+    fn forgets_identity() -> Result<()> {
+        with_fresh_config(|| {
+            CliTester::new(["login", "--nsec", TEST_KEY_1_NSEC])
+                .expect_end_with(format!("logged in as {}\r\n", TEST_KEY_1_NPUB).as_str())?;
-            CliTester::new(["login"])
+            let mut p = CliTester::new(["login"]);
-                .expect(format!("logged in as {}\r\n", TEST_KEY_2_NSEC).as_str())?
-                .exit()
+            p.expect_input(EXPECTED_NSEC_PROMPT)?
+                .succeeds_with(TEST_KEY_1_NSEC)?;
+            p.exit()
        })
    }
@@ -77,69 +184,212 @@ mod when_called_with_nsec_parameter {
            with_fresh_config(|| {
                standard_login()?.exit()?;
-                CliTester::new(["--nsec", TEST_KEY_2_NSEC, "login"])
+                CliTester::new(["login", "--nsec", TEST_KEY_2_NSEC])
-                    .expect(format!("logged in as {}\r\n", TEST_KEY_1_NSEC).as_str())?
+                    .expect_end_with(format!("logged in as {}\r\n", TEST_KEY_2_NPUB).as_str())
-                    .expect_end_with(format!("logged in as {}\r\n", TEST_KEY_2_NSEC).as_str())?;
-                CliTester::new(["login"])
-                    .expect(format!("logged in as {}\r\n", TEST_KEY_2_NSEC).as_str())?
-                    .exit()
            })
        }
    }
+    #[test]
+    #[serial]
+    fn invalid_nsec_param_fails_without_prompts() -> Result<()> {
+        with_fresh_config(|| {
+            CliTester::new(["login", "--nsec", TEST_INVALID_NSEC]).expect_end_with(
+                "Error: invalid nsec parameter\r\n\r\nCaused by:\r\n    Invalid secret key\r\n",
+            )
+        })
+    }
 }
-mod when_logged_in {
+mod when_called_with_nsec_and_password_parameter {
    use super::*;
    #[test]
    #[serial]
-    fn returns_logged_in_as_npub() -> Result<()> {
+    fn valid_nsec_param_succeeds_without_prompts() -> Result<()> {
        with_fresh_config(|| {
-            standard_login()?.exit()?;
+            CliTester::new([
+                "login",
+                "--nsec",
+                TEST_KEY_1_NSEC,
+                "--password",
+                TEST_PASSWORD,
+            ])
+            .expect_end_with(format!("logged in as {}\r\n", TEST_KEY_1_NPUB).as_str())
+        })
+    }
+    #[test]
+    #[serial]
+    fn remembers_identity() -> Result<()> {
+        with_fresh_config(|| {
+            CliTester::new([
+                "login",
+                "--nsec",
+                TEST_KEY_1_NSEC,
+                "--password",
+                TEST_PASSWORD,
+            ])
+            .expect_end_with(format!("logged in as {}\r\n", TEST_KEY_1_NPUB).as_str())?;
            CliTester::new(["login"])
-                .expect(format!("logged in as {}\r\n", TEST_KEY_1_NSEC).as_str())?
+                .expect(format!("login as {}\r\n", TEST_KEY_1_NPUB).as_str())?
                .exit()
        })
    }
    #[test]
    #[serial]
-    fn prompts_to_log_in_with_different_nsec() -> Result<()> {
+    fn parameters_can_be_called_globally() -> Result<()> {
        with_fresh_config(|| {
-            standard_login()?.exit()?;
+            CliTester::new([
+                "--nsec",
-            let mut p = CliTester::new(["login"]);
+                TEST_KEY_1_NSEC,
-            p.expect(format!("logged in as {}\r\n", TEST_KEY_1_NSEC).as_str())?;
+                "--password",
+                TEST_PASSWORD,
-            p.expect_input(EXPECTED_NSEC_PROMPT)?
+                "login",
-                .succeeds_with(TEST_KEY_2_NSEC)?;
+            ])
+            .expect_end_with(format!("logged in as {}\r\n", TEST_KEY_1_NPUB).as_str())
-            p.expect_end_with(format!("logged in as {}\r\n", TEST_KEY_2_NSEC).as_str())
        })
    }
    mod when_logging_in_as_different_nsec {
        use super::*;
        #[test]
        #[serial]
-        fn confirmed_as_logged_in_as_additional_user() -> Result<()> {
+        fn valid_nsec_param_succeeds_without_prompts_and_logs_in() -> Result<()> {
            with_fresh_config(|| {
                standard_login()?.exit()?;
-                let mut p = CliTester::new(["login"]);
+                CliTester::new([
-                p.expect(format!("logged in as {}\r\n", TEST_KEY_1_NSEC).as_str())?;
+                    "login",
+                    "--nsec",
+                    TEST_KEY_2_NSEC,
+                    "--password",
+                    TEST_PASSWORD,
+                ])
+                .expect_end_with(format!("logged in as {}\r\n", TEST_KEY_2_NPUB).as_str())
+            })
+        }
-                p.expect_input(EXPECTED_NSEC_PROMPT)?
+        #[test]
-                    .succeeds_with(TEST_KEY_2_NSEC)?;
+        #[serial]
+        fn remembers_identity() -> Result<()> {
+            with_fresh_config(|| {
+                standard_login()?.exit()?;
-                p.expect_end_with(format!("logged in as {}\r\n", TEST_KEY_2_NSEC).as_str())?;
+                CliTester::new([
+                    "login",
+                    "--nsec",
+                    TEST_KEY_2_NSEC,
+                    "--password",
+                    TEST_PASSWORD,
+                ])
+                .expect_end_with(format!("logged in as {}\r\n", TEST_KEY_2_NPUB).as_str())?;
                CliTester::new(["login"])
-                    .expect(format!("logged in as {}\r\n", TEST_KEY_2_NSEC).as_str())?
+                    .expect(format!("login as {}\r\n", TEST_KEY_2_NPUB).as_str())?
                    .exit()
            })
        }
    }
+    mod when_provided_with_new_password {
+        use super::*;
+        #[test]
+        #[serial]
+        fn password_changes() -> Result<()> {
+            with_fresh_config(|| {
+                standard_login()?.exit()?;
+                CliTester::new([
+                    "login",
+                    "--nsec",
+                    TEST_KEY_1_NSEC,
+                    "--password",
+                    TEST_INVALID_PASSWORD,
+                ])
+                .expect_end_with(format!("logged in as {}\r\n", TEST_KEY_1_NPUB).as_str())?;
+                CliTester::new(["--password", TEST_INVALID_PASSWORD, "login"])
+                    .expect_end_with(format!("logged in as {}\r\n", TEST_KEY_1_NPUB).as_str())
+            })
+        }
+    }
+    #[test]
+    #[serial]
+    fn invalid_nsec_param_fails_without_prompts() -> Result<()> {
+        with_fresh_config(|| {
+            CliTester::new([
+                "login",
+                "--nsec",
+                TEST_INVALID_NSEC,
+                "--password",
+                TEST_PASSWORD,
+            ])
+            .expect_end_with(
+                "Error: invalid nsec parameter\r\n\r\nCaused by:\r\n    Invalid secret key\r\n",
+            )
+        })
+    }
+}
+mod when_called_with_password_parameter_only {
+    use super::*;
+    #[test]
+    #[serial]
+    fn when_nsec_stored_logs_in_without_prompts() -> Result<()> {
+        with_fresh_config(|| {
+            standard_login()?.exit()?;
+            CliTester::new(["login", "--password", TEST_PASSWORD])
+                .expect_end_with(format!("logged in as {}\r\n", TEST_KEY_1_NPUB).as_str())
+        })
+    }
+    #[test]
+    #[serial]
+    fn when_no_nsec_stored_logs_error() -> Result<()> {
+        with_fresh_config(|| {
+            CliTester::new(["login", "--password", TEST_PASSWORD])
+                .expect_end_with("Error: no nsec available to decrypt with specified password\r\n")
+        })
+    }
+}
+mod when_weak_password {
+    use super::*;
+    #[test]
+    #[serial]
+    // combined into a single test as it is computationally expensive to run
+    fn warns_it_might_take_a_few_seconds_then_succeeds_then_second_login_prompts_for_password_then_warns_again_then_succeeds()
+    -> Result<()> {
+        with_fresh_config(|| {
+            let mut p = CliTester::new_with_timeout(10000, ["login"]);
+            p.expect_input(EXPECTED_NSEC_PROMPT)?
+                .succeeds_with(TEST_KEY_1_NSEC)?;
+            p.expect_password(EXPECTED_SET_PASSWORD_PROMPT)?
+                .with_confirmation(EXPECTED_SET_PASSWORD_CONFIRM_PROMPT)?
+                .succeeds_with(TEST_WEAK_PASSWORD)?;
+            p.expect("this may take a few seconds...\r\n")?;
+            p.expect_end_with(format!("logged in as {}\r\n", TEST_KEY_1_NPUB).as_str())?;
+            p = CliTester::new_with_timeout(10000, ["login"]);
+            p.expect(format!("login as {}\r\n", TEST_KEY_1_NPUB).as_str())?
+                .expect_password(EXPECTED_PASSWORD_PROMPT)?
+                .succeeds_with(TEST_WEAK_PASSWORD)?;
+            p.expect("this may take a few seconds...\r\n")?;
+            p.expect_end_with(format!("logged in as {}\r\n", TEST_KEY_1_NPUB).as_str())
+        })
+    }
 }
author	DanConwayDev <DanConwayDev@protonmail.com>	2023-09-01 00:00:00 +0000
committer	DanConwayDev <DanConwayDev@protonmail.com>	2023-09-01 00:00:00 +0000
commit	96660a90e4cd296a2922d7a547de4cd9d0b1928b (patch)
tree	e5216e22ee1a3e1653d8d1ecd856f4f03615d6a1
parent	6423baebd92e45c9be85157c443dff42e65d8d14 (diff)