Revize 313b647b

Re #8472 - Finished implementation of create_root_ca method in CertificateService

src/services/certificate_service.py

@@ +1 @@
+from src.constants import ROOT_CA_ID
 from src.dao.certificate_repository import CertificateRepository
-from src.dao.private_key_repository import PrivateKeyRepository
 from src.model.certificate import Certificate
+from src.model.private_key import PrivateKey
 from src.model.subject import Subject
 from src.services.cryptography import CryptographyService
 
+import time
+
+DATE_FORMAT = "%d.%m.%Y %H:%M:%S"
+
 
 class CertificateService:
 
@@ -12 +17 @@
         self.certificate_repository = certificate_repository
 
     # TODO key passphrase is not present in class diagram
-    def create_root_ca(self, key: PrivateKeyRepository, subject: Subject, extensions: str, config: str,
-                       key_passphrase: str):
-        cert_pem = self.cryptography_service.create_sscrt(subject, key, key_pass=key_passphrase, extensions=extensions,
-                                                      config=config)
+    def create_root_ca(self, key: PrivateKey, subject: Subject, extensions: str = "", config: str = ""):
+        # create a new self signed  certificate
+        cert_pem = self.cryptography_service.create_sscrt(subject, key.private_key, key_pass=key.password,
+                                                          extensions=extensions, config=config)
+
+        # parse the generated pem for subject and notBefore/notAfter fields
+        subj, not_before, not_after = self.cryptography_service.parse_cert_pem(cert_pem)
+
+        # format the parsed date
+        not_before_formatted = time.strftime(DATE_FORMAT, not_before)
+        not_after_formatted = time.strftime(DATE_FORMAT, not_after)
+
+        # create a certificate wrapper
+        certificate = Certificate(-1, subject.common_name, not_before_formatted, not_after_formatted, cert_pem,
+                                  key.private_key_id, ROOT_CA_ID, 0, {})
+
+        # store the wrapper into the repository
+        created_id = self.certificate_repository.create(certificate)
+
+        # assign the generated ID to the inserted certificate
+        certificate.certificate_id = created_id
 
-        certificate = Certificate(-1, subject.common_name, subject)
+        return certificate