#272: feat: Add support for paritioned attribute in cookies as per chrome 3rd party cookie phaseout

cookie.go

@@ -15,6 +15,7 @@ func newCookieFromOptions(name, value string, options *Options) *http.Cookie {
 		MaxAge:   options.MaxAge,
 		Secure:   options.Secure,
 		HttpOnly: options.HttpOnly,
+		Partitioned: options.Partitioned,
 	}
 
 }

cookie_go111.go

@@ -1,4 +1,4 @@
 //go:build go1.11
 // +build go1.11
 
 package sessions
@@ -16,6 +16,7 @@
 		Secure:   options.Secure,
 		HttpOnly: options.HttpOnly,
 		SameSite: options.SameSite,
+		Partitioned: options.Partitioned,
 	}
 
 }

cookie_test.go

@@ -14,14 +14,16 @@
 		maxAge   int
 		secure   bool
 		httpOnly bool
+		partitioned bool
 	}{
-		{"", "bar", "/foo/bar", "foo.example.com", 3600, true, true},
-		{"foo", "", "/foo/bar", "foo.example.com", 3600, true, true},
-		{"foo", "bar", "", "foo.example.com", 3600, true, true},
-		{"foo", "bar", "/foo/bar", "", 3600, true, true},
-		{"foo", "bar", "/foo/bar", "foo.example.com", 0, true, true},
-		{"foo", "bar", "/foo/bar", "foo.example.com", 3600, false, true},
-		{"foo", "bar", "/foo/bar", "foo.example.com", 3600, true, false},
+		{"", "bar", "/foo/bar", "foo.example.com", 3600, true, true, true},
+		{"foo", "", "/foo/bar", "foo.example.com", 3600, true, true, true},
+		{"foo", "bar", "", "foo.example.com", 3600, true, true, true},
+		{"foo", "bar", "/foo/bar", "", 3600, true, true, true},
+		{"foo", "bar", "/foo/bar", "foo.example.com", 0, true, true, true},
+		{"foo", "bar", "/foo/bar", "foo.example.com", 3600, false, true, true},
+		{"foo", "bar", "/foo/bar", "foo.example.com", 3600, true, false, true},
+		{"foo", "bar", "/foo/bar", "foo.example.com", 3600, true, true, false},
 	}
 	for i, v := range tests {
 		options := &Options{
@@ -30,6 +32,7 @@
 			MaxAge:   v.maxAge,
 			Secure:   v.secure,
 			HttpOnly: v.httpOnly,
+			Partitioned: v.partitioned,
 		}
 		cookie := newCookieFromOptions(v.name, v.value, options)
 		if cookie.Name != v.name {
@@ -53,5 +56,8 @@
 		if cookie.HttpOnly != v.httpOnly {
 			t.Fatalf("%v: bad cookie httpOnly: got %v, want %v", i+1, cookie.HttpOnly, v.httpOnly)
 		}
+		if cookie.Partitioned != v.partitioned {
+			t.Fatalf("%v: bad cookie partitioned: got %v, want %v", i+1, cookie.Partitioned, v.partitioned)
+		}
 	}
 }

options.go

@@ -16,4 +16,5 @@ type Options struct {
 	MaxAge   int
 	Secure   bool
 	HttpOnly bool
+	Partitioned bool
 }

options_go111.go

@@ -18,6 +18,7 @@ type Options struct {
 	MaxAge   int
 	Secure   bool
 	HttpOnly bool
+	Partitioned bool
 	// Defaults to http.SameSiteDefaultMode
 	SameSite http.SameSite
 }