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delete sender header

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This commit is contained in:
Son NK 2020-03-13 10:34:02 +01:00
parent c9431c693f
commit be9d2cdbe3
1 changed files with 5 additions and 1 deletions
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6
email_handler.py
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@ -313,8 +313,9 @@ def handle_forward(envelope, smtp: SMTP, msg: Message, rcpt_to: str) -> str:
# add custom header
add_or_replace_header(msg, "X-SimpleLogin-Type", "Forward")
# remove reply-to header if present
# remove reply-to & sender header if present
delete_header(msg, "Reply-To")
delete_header(msg, "Sender")
# change the from header so the sender comes from @SL
# so it can pass DMARC check
@ -467,6 +468,9 @@ def handle_reply(envelope, smtp: SMTP, msg: Message, rcpt_to: str) -> str:
# make sure to delete it
delete_header(msg, "Reply-To")
# remove sender header if present as this could reveal user real email
delete_header(msg, "Sender")
add_or_replace_header(msg, "To", forward_email.website_email)
# add List-Unsubscribe header