Initial

.gitignore

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+/target

Cargo.toml

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+[package]
+name = "accounter"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]

README.md

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+# Accounter
+
+Attempts to provide an agnostic, no-bullshit framework for accounts and authentication.

src/lib.rs

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+pub enum AuthError {
+    InvalidToken
+}
+
+pub struct Permission {
+    pub namespace: String,
+    pub name: String,
+}
+
+impl Permission {
+    fn new(namespace: String, name: String) -> Self {
+        Self {
+            namespace,
+            name
+        }
+    }
+}
+
+pub trait AuthUser {
+    type Id;
+    fn id(&self) -> Self::UserId;
+    fn delete(mut self) -> Self::Id;
+}
+
+pub trait AuthSession<AU: AuthUser> {
+    fn user(&self) -> AU;
+    fn has_permission(&self, permission: &Permission) -> bool;
+    fn grant_permission(&self, permission: &Permission, state: bool);
+}
+
+pub trait AuthProvider<AU: AuthUser, AS: AuthSession<AU>> {
+    type Token;
+    fn valid_token(&self, token: Self::Token) -> bool;
+    fn session_from_token(&self, token: Self::Token) -> Result<AS, AuthError>;
+    fn session_from_id(id: AU::Id) -> Result<AS, AuthError>;
+}