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EC-Nordbund / denomailer

A SMTP-Client implementation for deno (to send mails!)
https://deno.land/x/denomailer
MIT License
50 stars 16 forks source link

Fixed quoted-printable encoding for Japanese #80

Open t-hashimoto223 opened 10 months ago

t-hashimoto223 commented 10 months ago

I found two issues.

  1. During the quoted-printable encoding process, I found that the characters on the last line were being corrupted.
  2. Gmail rejected mail, when generated quoted-printable encoded as multiple line on Subject header.

I tested with the Mailgun and Gmail and all quoted-printable text verified by Emacs in encoding test cases.

t-hashimoto223 commented 10 months ago

Gmail ○ Outlook ×

t-hashimoto223 commented 10 months ago

Fix =??= multiline encoding Outlook ○