remove iss from examples

Author: c2bo

src/main.py

@@ -101,7 +101,6 @@ def statusListEncoding2BitCBOR():
 def statusListJWT():
     status_list = exampleStatusList1Bit()
     jwt = StatusListToken(
-        issuer="https://example.com",
         subject="https://example.com/statuslists/1",
         list=status_list,
         key=key,
@@ -114,7 +113,6 @@ def statusListJWT():
 def statusListCWT():
     status_list = exampleStatusList1Bit()
     cwt = StatusListToken(
-        issuer="https://example.com",
         subject="https://example.com/statuslists/1",
         list=status_list,
         key=key,

src/referenced_token.py

@@ -11,7 +11,7 @@ def CWT(
     iss: str,
     status_url: str,
     status_idx: int,
-    exp: datetime = None,
+    exp: datetime | None = None,
 ):
     claims = {}
     claims[CWTClaims.SUB] = sub

src/status_token.py

@@ -22,13 +22,13 @@ class StatusListToken:
 
     def __init__(
         self,
-        issuer: str,
         subject: str,
         key: jwk.JWK,
-        list: StatusList = None,
+        issuer: str | None = None,
+        list: StatusList | None = None,
         size: int = 2**20,
         bits: int = 1,
-        alg: str = None,
+        alg: str | None = None,
     ):
         if list is not None:
             self.list = list
@@ -78,10 +78,10 @@ def get(self, pos: int) -> int:
     def buildJWT(
         self,
         iat: datetime = datetime.utcnow(),
-        exp: datetime = None,
-        ttl: timedelta = None,
-        optional_claims: Dict = None,
-        optional_header: Dict = None,
+        exp: datetime | None = None,
+        ttl: timedelta | None = None,
+        optional_claims: Dict | None = None,
+        optional_header: Dict | None = None,
         compact=True,
     ) -> str:
         # build claims
@@ -90,7 +90,8 @@ def buildJWT(
         else:
             claims = {}
         claims["sub"] = self.subject
-        claims["iss"] = self.issuer
+        if self.issuer is not None:
+            claims["iss"] = self.issuer
         claims["iat"] = int(iat.timestamp())
         if exp is not None:
             claims["exp"] = int(exp.timestamp())
@@ -115,19 +116,20 @@ def buildJWT(
     def buildCWT(
         self,
         iat: datetime = datetime.utcnow(),
-        exp: datetime = None,
-        ttl: timedelta = None,
-        optional_claims: Dict = None,
-        optional_protected_header: Dict = None,
-        optional_unprotected_header: Dict = None,
+        exp: datetime | None = None,
+        ttl: timedelta | None = None,
+        optional_claims: Dict | None = None,
+        optional_protected_header: Dict | None = None,
+        optional_unprotected_header: Dict | None = None,
     ) -> bytes:
         # build claims
         if optional_claims is not None:
             claims = optional_claims
         else:
             claims = {}
         claims[CWTClaims.SUB] = self.subject
-        claims[CWTClaims.ISS] = self.issuer
+        if self.issuer is not None:
+            claims[CWTClaims.ISS] = self.issuer
         claims[CWTClaims.IAT] = int(iat.timestamp())
         if exp is not None:
             claims[CWTClaims.EXP] = int(exp.timestamp())