[e-mail]暗号化方式のサポート

• Reporter: (del#1144)
• Owner: doda
• Type: Feature Requests
• Status: Closed
• Component: TTSSH
• MileStone: Tera Term 4.106 (closed)
• Priority: 7
• Severity: 7
• Resolution: Fixed
• File: None

Details Reply

The [e-mail] authenticated encryption cipher

https://datatracker.ietf.org/doc/draft-josefsson-ssh-chacha20-poly1305-openssh/

https://github.com/openssh/openssh-portable/blob/master/PROTOCOL.chacha20poly1305

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4-stable からブランチを派生

4-stable, trunk へマージ予定

• r9209 OpenSSL 1.0.2 の API を使っているところを 1.1.0 の API に変更
• r9210 ファイルを分割・コードを移動・関数名を整理・新しい OpenSSH からインポート
• r9211 cipher_init_SSH2() に渡すのを EVP_CIPHER_CTX から sshcipher_ctx に変更
• r9212 OpenSSH-8.5p1 から cipher-chachapoly, poly1305 のファイルを追加
• r9217 SSH2 暗号化方式 [e-mail] をサポート

デフォルトで [e-mail] をどの優先度に置くか未検討（アプリデフォルト・TERATERM.INI）

ttssh2 が 4-stable と trunk でどれくらい差が開いているか未確認（マージできないほどとは思っていないが）

Ticket History (3/17 Histories)

2016-03-06 20:23 Updated by: (del#1144)

• New Ticket "[e-mail]暗号化方式のサポート" created

2016-03-06 20:34 Updated by: (del#1144)

• Component Update from (None) to TTSSH

2017-02-08 22:27 Updated by: (del#1144)

Comment Reply

LibreSSL なら使用できる？

2017-11-29 22:13 Updated by: doda

• Owner Update from (None) to doda
• Resolution Update from None to Accepted
• Severity Update from 5 - Medium to 7
• Priority Update from 5 - Medium to 7
• Details Updated

2017-11-30 15:38 Updated by: doda

• Milestone Update from (None) to Tera Term 4.98 (closed)

2018-03-01 19:41 Updated by: doda

• Milestone Update from Tera Term 4.98 (closed) to Tera Term 4.99 (closed)

2018-06-01 12:56 Updated by: doda

• Milestone Update from Tera Term 4.99 (closed) to Tera Term 4.100 (closed)

2018-09-01 09:01 Updated by: None

• Milestone Tera Term 4.100 (closed) is closed

2018-09-04 14:49 Updated by: (del#1144)

• Milestone Update from Tera Term 4.100 (closed) to Tera Term 4.101 (closed)

2018-12-01 09:01 Updated by: None

• Milestone Tera Term 4.101 (closed) is closed

2019-02-28 22:11 Updated by: (del#1144)

• Milestone Update from Tera Term 4.101 (closed) to (None)

2019-02-28 22:11 Updated by: (del#1144)

• Milestone Update from (None) to Tera Term 4.103 (closed)

2019-06-01 09:01 Updated by: None

• Milestone Tera Term 4.103 (closed) is closed

2019-06-28 14:53 Updated by: (del#1144)

• Milestone Update from Tera Term 4.103 (closed) to near future

2021-04-26 01:59 Updated by: nmaya

• Details Updated

2021-05-19 23:13 Updated by: nmaya

• Resolution Update from Accepted to Fixed
• Milestone Update from near future to Tera Term 4.106 (closed)

Comment Reply

対応済み

• r9254 ... 4-stable
• r9255 ... trunk

2021-05-20 08:14 Updated by: nmaya

• Status Update from Open to Closed