ref(token): Use secrecy crate to store auth token

Cargo.toml

@@ -80,6 +80,7 @@ zip = "0.6.4"
 data-encoding = "2.3.3"
 magic_string = "0.3.4"
 chrono-tz = "0.8.4"
+secrecy = "0.8.0"
 
 [dev-dependencies]
 insta = { version = "1.26.0", features = ["redactions", "yaml"] }

src/api/mod.rs

@@ -37,6 +37,7 @@ use lazy_static::lazy_static;
 use log::{debug, info, warn};
 use parking_lot::Mutex;
 use regex::{Captures, Regex};
+use secrecy::ExposeSecret;
 use sentry::protocol::{Exception, Values};
 use serde::de::DeserializeOwned;
 use serde::{Deserialize, Serialize};
@@ -1687,7 +1688,10 @@ impl ApiRequest {
             }
             Auth::Token(ref token) => {
                 debug!("using token authentication");
-                self.with_header("Authorization", &format!("Bearer {token}"))
+                self.with_header(
+                    "Authorization",
+                    &format!("Bearer {}", token.raw().expose_secret()),
+                )
             }
         }
     }

src/config.rs

@@ -12,6 +12,7 @@ use ini::Ini;
 use lazy_static::lazy_static;
 use log::{debug, info, set_max_level, warn};
 use parking_lot::Mutex;
+use secrecy::ExposeSecret;
 use sentry::types::Dsn;
 
 use crate::constants::CONFIG_INI_FILE_PATH;
@@ -181,8 +182,11 @@ impl Config {
                     self.cached_base_url = token_url.to_string();
                 }
 
-                self.ini
-                    .set_to(Some("auth"), "token".into(), val.to_string());
+                self.ini.set_to(
+                    Some("auth"),
+                    "token".into(),
+                    val.raw().expose_secret().clone(),
+                );
             }
             Some(Auth::Key(ref val)) => {
                 self.ini

src/utils/auth_token/auth_token_impl.rs

@@ -2,7 +2,7 @@
 
 use super::{AuthTokenPayload, ORG_AUTH_TOKEN_PREFIX, USER_TOKEN_PREFIX};
 use super::{OrgAuthToken, UserAuthToken};
-use std::fmt::{Display, Formatter, Result};
+use secrecy::SecretString;
 
 /// Represents a (soft) validated Sentry auth token.
 #[derive(Debug, Clone)]
@@ -21,8 +21,8 @@ impl AuthToken {
     }
 
     /// Retrieves a reference to the auth token string.
-    fn as_str(&self) -> &str {
-        self.0.as_str()
+    pub fn raw(&self) -> &SecretString {
+        self.0.raw()
     }
 
     /// Returns whether the auth token follows a recognized format. If this function returns false,
@@ -48,14 +48,6 @@ impl From<&str> for AuthToken {
     }
 }
 
-impl Display for AuthToken {
-    /// Displays the auth token string.
-    fn fmt(&self, f: &mut Formatter<'_>) -> Result {
-        write!(f, "{}", self.as_str())?;
-        Ok(())
-    }
-}
-
 /// Inner representation of AuthToken type, containing all possible auth token types.
 #[derive(Debug, Clone)]
 enum AuthTokenInner {
@@ -66,7 +58,7 @@ enum AuthTokenInner {
     User(UserAuthToken),
 
     /// Represents an auth token that has an unrecognized format.
-    Unknown(String),
+    Unknown(SecretString),
 }
 
 impl AuthTokenInner {
@@ -78,7 +70,7 @@ impl AuthTokenInner {
         } else if let Ok(user_auth_token) = UserAuthToken::try_from(auth_string.clone()) {
             AuthTokenInner::User(user_auth_token)
         } else {
-            AuthTokenInner::Unknown(auth_string)
+            AuthTokenInner::Unknown(auth_string.into())
         }
     }
 
@@ -92,10 +84,10 @@ impl AuthTokenInner {
     }
 
     /// Retrieves a reference to the auth token string.
-    fn as_str(&self) -> &str {
+    fn raw(&self) -> &SecretString {
         match self {
-            AuthTokenInner::Org(ref org_auth_token) => org_auth_token.as_str(),
-            AuthTokenInner::User(user_auth_token) => user_auth_token.as_str(),
+            AuthTokenInner::Org(ref org_auth_token) => org_auth_token.raw(),
+            AuthTokenInner::User(user_auth_token) => user_auth_token.raw(),
             AuthTokenInner::Unknown(auth_string) => auth_string,
         }
     }

src/utils/auth_token/org_auth_token.rs

@@ -1,12 +1,13 @@
 use super::{AuthTokenParseError, Result, ORG_AUTH_TOKEN_PREFIX};
+use secrecy::SecretString;
 use serde::{Deserialize, Deserializer};
 
 const ORG_TOKEN_SECRET_BYTES: usize = 32;
 
 /// Represents a valid org auth token.
 #[derive(Debug, Clone)]
 pub struct OrgAuthToken {
-    auth_string: String,
+    auth_string: SecretString,
     pub payload: AuthTokenPayload,
 }
 
@@ -75,14 +76,16 @@ impl OrgAuthToken {
             return Err(AuthTokenParseError);
         }
 
+        let auth_string = auth_string.into();
+
         Ok(OrgAuthToken {
             auth_string,
             payload,
         })
     }
 
     /// Retrieves a reference to the auth token string.
-    pub fn as_str(&self) -> &str {
+    pub fn raw(&self) -> &SecretString {
         &self.auth_string
     }
 }

src/utils/auth_token/test.rs

@@ -2,7 +2,7 @@
 
 use super::AuthToken;
 use rstest::rstest;
-
+use secrecy::ExposeSecret;
 // Org auth token tests -----------------------------------------------------
 
 #[test]
@@ -22,7 +22,7 @@ fn test_valid_org_auth_token() {
     assert_eq!(payload.org, "sentry");
     assert_eq!(payload.url, "http://localhost:8000");
 
-    assert_eq!(good_token, token.to_string());
+    assert_eq!(good_token, token.raw().expose_secret().clone());
 
     assert!(token.format_recognized());
 }
@@ -44,7 +44,7 @@ fn test_valid_org_auth_token_missing_url() {
     assert_eq!(payload.org, "sentry");
     assert!(payload.url.is_empty());
 
-    assert_eq!(good_token, token.to_string());
+    assert_eq!(good_token, token.raw().expose_secret().clone());
 
     assert!(token.format_recognized());
 }
@@ -60,7 +60,7 @@ fn test_valid_user_auth_token(#[case] token_str: &'static str) {
     let token = AuthToken::from(good_token.clone());
 
     assert!(token.payload().is_none());
-    assert_eq!(good_token, token.to_string());
+    assert_eq!(good_token, token.raw().expose_secret().clone());
 
     assert!(token.format_recognized());
 }
@@ -130,7 +130,7 @@ fn test_valid_user_auth_token(#[case] token_str: &'static str) {
 fn test_unknown_auth_token(#[case] token_str: &'static str) {
     let token = AuthToken::from(token_str.to_owned());
 
-    assert_eq!(token_str, token.to_string());
+    assert_eq!(token_str, token.raw().expose_secret().clone());
     assert!(token.payload().is_none());
 
     assert!(!token.format_recognized());

src/utils/auth_token/user_auth_token.rs

@@ -1,10 +1,11 @@
 use super::{AuthTokenParseError, Result, USER_TOKEN_PREFIX};
+use secrecy::SecretString;
 
 const USER_TOKEN_BYTES: usize = 32;
 
 /// Represents a valid User Auth Token.
 #[derive(Debug, Clone)]
-pub struct UserAuthToken(String);
+pub struct UserAuthToken(SecretString);
 
 impl UserAuthToken {
     /// Constructs a new UserAuthToken from a string. Returns an error if the string is not a valid user auth token.
@@ -16,14 +17,14 @@ impl UserAuthToken {
         let bytes = data_encoding::HEXLOWER_PERMISSIVE.decode(secret_portion.as_bytes());
 
         if bytes.is_ok() && bytes.unwrap().len() == USER_TOKEN_BYTES {
-            Ok(UserAuthToken(auth_string))
+            Ok(UserAuthToken(auth_string.into()))
         } else {
             Err(AuthTokenParseError)
         }
     }
 
     /// Retrieves a reference to the auth token string.
-    pub fn as_str(&self) -> &str {
+    pub fn raw(&self) -> &SecretString {
         &self.0
     }
 }

tests/integration/_cases/token-redacted.trycmd

@@ -0,0 +1,9 @@
+```
+$ sentry-cli sourcemaps upload --auth-token not-following-token-format -o asdf -p sntrys_project_looks_like_token ./ --log-level=info
+? failed
+[..]
+[..]
+[..]INFO[..] sentry-cli was invoked with the following command line: "[..]" "sourcemaps" "upload" "--auth-token" (redacted) "-o" "asdf" "-p" (redacted) "./" "--log-level=info"
+...
+
+```

tests/integration/mod.rs

@@ -235,3 +235,8 @@ pub fn assert_endpoints(mocks: &[Mock]) {
         mock.assert();
     }
 }
+
+#[test]
+pub fn token_redacted() {
+    register_test("token-redacted.trycmd");
+}