Merge pull request #127 from IdentityPython/jws-typ-typo

fix: JWS header typ according to RFC7519

Author: jschlyter

pyproject.toml

@@ -22,7 +22,7 @@ exclude_lines = [
 
 [tool.poetry]
 name = "cryptojwt"
-version = "1.8.2"
+version = "1.8.3"
 description = "Python implementation of JWT, JWE, JWS and JWK"
 authors = ["Roland Hedberg <[email protected]>"]
 license = "Apache-2.0"

src/cryptojwt/jws/jws.py

@@ -116,7 +116,7 @@ def sign_compact(self, keys=None, protected=None, **kwargs):
         key, xargs, _alg = self.alg_keys(keys, "sig", protected)
 
         if "typ" in self:
-            xargs["type"] = self["typ"]
+            xargs["typ"] = self["typ"]
 
         _headers.update(xargs)
         jwt = JWSig(**_headers)

tests/test_06_jws.py

@@ -308,13 +308,14 @@ def P256():
 def test_1():
     claimset = {"iss": "joe", "exp": 1300819380, "http://example.com/is_root": True}
 
-    _jws = JWS(claimset, cty="JWT", alg="none")
+    _jws = JWS(claimset, cty="JWT", alg="none", typ="JWT")
     _jwt = _jws.sign_compact()
 
     _jr = JWS()
     _msg = _jr.verify_compact(_jwt, allow_none=True)
     print(_jr)
     assert _jr.jwt.headers["alg"] == "none"
+    assert _jr.jwt.headers["typ"] == "JWT"
     assert _msg == claimset