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EAI (Email Address Internationalization) Interoperability Testing Wiki
Contents |
1 Participants
| Org | People |
|---|---|
| CNNIC | Yao Jiankang, Wu Xiaodong |
| JPRS | Kazunori Fujiwara |
| NIDA | Jaeyoun Kim |
| TWNIC | Abel Yang |
| Afilias | Derek Williams, Joseph Yee |
2 EAI Implementation Status
| Org | UTF8HEADERS | SMTPEXT | DOWNGRADE | DSN | IMAP | POP3 | Note |
|---|---|---|---|---|---|---|---|
| CNNIC | Y | Y | Y | N | N | Y | |
| JPRS | Y | Y | Y | N | N | Y (no support for LANG) | |
| NIDA | Y | Y | Y | N | N | Y (no support for LANG) | |
| TWNIC | Y | Y | Y | N | N | Y | |
| Afilias | Y | Y | Y | N | Y | N |
- UTF8HEADERS: http://tools.ietf.org/html/draft-ietf-eai-utf8headers
- SMTPEXT: http://tools.ietf.org/html/draft-ietf-eai-smtpext
- DSN: http://tools.ietf.org/html/draft-ietf-eai-dsn
- DOWNGRADE: http://tools.ietf.org/html/draft-ietf-eai-downgrade
- POP3: http://tools.ietf.org/html/draft-ietf-eai-pop
- IMAP: http://tools.ietf.org/html/draft-ietf-eai-imap-utf8
3 Public EAI Test Account Information
| Org | Webmail | Signup Page | UTF8 Email | ASCII Alt-Address | STARTTLS | Note |
|---|---|---|---|---|---|---|
| CNNIC | http://m1.postfix.asrc.cn | http://m1.postfix.asrc.cn:8080/register/ | 测试@邮件.postfix.asrc.cn | test@m1.postfix.asrc.cn | Support (Mandatory) | |
| JPRS | https://eai.dnslab.jp/ | Contact Fujiwara to sign-up | テスト@日本語.dnslab.jp | test@eai.dnslab.jp | Support | Certificate is self-signed. |
| NIDA | http://mail.테스트.kr http://mail.cslab.kr | http://mail.cslab.kr/join.html | 테스트@테스트.kr | test@mail.cslab.kr | Support | |
| TWNIC | http://中文.twnic.tw | http://中文.twnic.tw/user.pl | 中文測試@中文.twnic.tw | abelyang@twnic.net.tw | Support | |
| Afilias | http://环球电邮.info http://global-email.info | http://global-email.info/signup.php | 测试@环球电邮.info | test@global-email.info | Support |
- You can sign up to create a new account.
- The passwords for the above public email accounts are provided by email upon request.
- Note: Some clients require manual configuration of alt-address for proper function with non-UTF8SMTP systems.
4 Interoperability Testing
| Org | -> CNNIC | -> JPRS | -> NIDA | -> TWNIC | -> Afilias |
|---|---|---|---|---|---|
| CNNIC -> | Y | Y | Y | Y | Y |
| JPRS -> | Y | Y | Y | Y | Y |
| NIDA -> | Y | Y | Y | Y | Y |
| TWNIC -> | Y | Y | Y | Y | Y |
| Afilias -> | Y (AC) | Y (AJ) | Y (AN) | Y (AT) | Y (AA) |
5 UTF-8 Mail Demonstration at IETF
- Presenters : Kazunori Fujiwara (JPRS), Jaeyoun Kim (NIDA), Derek Williams (Afilias)
- Date/Time: July 28, 2008 / 18:45 - 19:15
5.1 1. Scenario A (Two i18mail users)
One i18mail user (A) sends a message to another i18mail user (B), and desires to use his i18n-address. The recipient replies to the message.
A : NON-ASCII-local@DOMAIN1 B : NON-ASCII-local@DOMAIN2
<Examples> ------------------------- A : テスト@日本語.dnslab.jp B : 테스트@테스트.kr ------------------------- A : 테스트@테스트.kr B : 中文測試@中文.twnic.tw ------------------------- A : 中文測試@中文.twnic.tw B : テスト@日本語.dnslab.jp ------------------------- A : 测试@环球电邮.info B : 테스트@테스트.kr
Requirement: The message must arrive at the recipient. The reply must arrive at the sender. The email addresses visible to the sender and recipient must be the i18n-addresses.
- A sends a message to B
- B checks if there is a message from A
- B replies back to A
- A checks if there is a reply from B
5.2 2. Scenario B (One i18mail user sends to one ascii user)
A, an i18mail user, sends to X, an ascii user. X replies.
A : NON-ASCII-local@DOMAIN1 (ASCII-local@DOMAIN1) X : ASCII-local@DOMAIN2
<Examples> A : テスト@日本語.dnslab.jp (test@eai.dnslab.jp) X : utf8smtp@gmail.com ------------------------ A : 테스트@테스트.kr (test@mail.cslab.kr) X : utf8smtp@gmail.com ------------------------ A : 中文測試@中文.twnic.tw (abelyang@twnic.net.tw) X : utf8smtp@gmail.com ------------------------ A : 测试@环球电邮.info (test@global-email.info) X : utf8smtp@gmail.com ------------------------ A : 测试@邮件.postfix.asrc.cn (test@m1.postfix.asrc.cn) X : utf8smtp@gmail.com
Precondition: A has to have an ascii address.
- A sends a message to X
- X checks if there is a message from A
- Checks if the message is downgraded (SMTP downgrading & Header fields downgrading)
- X replies back to A
- A checks if there is a reply from X
If you want to try more scenarios, please refer to EAI scenarios.
6 Downgrade Test Result (Original Mail Message)
6.1 EAI SMTPs to Gmail (utf8smtp@gmail.com)
- CNNIC-Gmail-Downgrade
- JPRS-Gmail-Downgrade
- NIDA-Gmail-Downgrade
- TWNIC-Gmail-Downgrade
- Afilias-Gmail-Downgrade
