#215: Make DKIM header canonicalization RELAXED instead of SIMPLE

bbottema · Aug 16, 2019 · bc7b61a · bc7b61a
1 parent 6e47573
commit bc7b61a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/main/java/org/simplejavamail/converter/internal/mimemessage/DKIMSigner.java b/src/main/java/org/simplejavamail/converter/internal/mimemessage/DKIMSigner.java
@@ -34,7 +34,7 @@ public MimeMessage signMessageWithDKIM(final MimeMessage messageToSign, final Em
 						emailContainingSigningDetails.getDkimPrivateKeyInputStream());
 			}
 			dkimSigner.setIdentity(emailContainingSigningDetails.getFromRecipient().getAddress());
-			dkimSigner.setHeaderCanonicalization(Canonicalization.SIMPLE);
+			dkimSigner.setHeaderCanonicalization(Canonicalization.RELAXED);
 			dkimSigner.setBodyCanonicalization(Canonicalization.RELAXED);
 			dkimSigner.setSigningAlgorithm(SigningAlgorithm.SHA256_WITH_RSA);
 			dkimSigner.setLengthParam(true);