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Diffstat (limited to '')
| -rw-r--r-- | src/args.rs | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/args.rs b/src/args.rs index 8f15ea4..97b391f 100644 --- a/src/args.rs +++ b/src/args.rs @@ -38,7 +38,8 @@ struct CLIArgs { )] interfaces: Vec<IpAddr>, - /// Set authentication (username:password, username:sha256:hash, or username:sha512:hash) + /// Set authentication. Currently supported formats: + /// username:password, username:sha256:hash, username:sha512:hash #[structopt(short = "a", long = "auth", parse(try_from_str = "parse_auth"))] auth: Option<auth::RequiredAuth>, @@ -88,6 +89,7 @@ fn parse_auth(src: &str) -> Result<auth::RequiredAuth, ContextualError> { None => return invalid_auth_format, }; + // second_part is either password in username:password or method in username:method:hash let second_part = match split.next() { // This allows empty passwords, as the spec does not forbid it Some(password) => password, @@ -169,6 +171,7 @@ mod tests { use super::*; use rstest::rstest_parametrize; + /// Helper function that creates a `RequiredAuth` structure fn create_required_auth(username: &str, password: &str, encrypt: &str) -> auth::RequiredAuth { use auth::*; use RequiredAuthPassword::*; @@ -211,6 +214,10 @@ mod tests { "username:sha256:invalid", "Invalid format for password hash. Expected hex code" ), + case( + "username:sha512:invalid", + "Invalid format for password hash. Expected hex code" + ), )] fn parse_auth_invalid(auth_string: &str, err_msg: &str) { let err = parse_auth(auth_string).unwrap_err(); |