add profile settings to backend and add image loader

1 files changed, 20 insertions, 4 deletions

diff --git a/src/storage/user.zig b/src/storage/user.zig
index 09f7716..86d82ff 100644
--- a/src/storage/user.zig
+++ b/src/storage/user.zig
@@ -48,9 +48,8 @@ arena: std.heap.ArenaAllocator,
 pub fn open(
     storage: *Storage,
     name: []const u8,
-    inner_allocator: std.mem.Allocator
 ) !Self {
-    var arena: std.heap.ArenaAllocator = .init(inner_allocator);
+    var arena: std.heap.ArenaAllocator = .init(storage.allocator);
     errdefer arena.deinit();
     const allocator = arena.allocator();
 
@@ -125,9 +124,26 @@ pub fn new(
     };
 }
 
+pub fn set_password(self: *Self, password: []const u8) !void {
+    const allocator = self.area.allocator();
+    const hash_buf = try allocator.alloc(u8, 256);
+    const hash = try std.crypto.pwhash.bcrypt.strHash(
+        password,
+        .{
+            .params = .{
+                .rounds_log = 3,
+                .silently_truncate_password = false,
+            },
+            .encoding = .phc,
+        },
+        hash_buf
+    );
+
+    self.info.hash = hash;
+}
+
 pub fn sync(self: *Self) !void {
-    const file = try self.dir.openFile("info.json", .{
-        .mode = .write_only,
+    const file = try self.dir.createFile("info.json", .{
         .lock = .exclusive,
     });
     defer file.close();