IssueRaiser

Support for Bittorrent v2 (bep 0052)

I haven't seen any info on whether there's any effort in transmission to support the bittorrent v2 format [1]. Are there any plans or efforts to support it yet? The major reason is the breakage of SHA1, which causes vulnerabilities like the BitErrant attack [2]. The v2 format switches to SHA256 and a Merkle tree structure. As long as this is unfixed torrents can't be considered as a secure download method that guarantee data integrity. [1] http://www.bittorrent.org/beps/bep_0052.html [2] https://biterrant.io/

Posted by hannob on Dec 20, 2017, 11:18 AM

Tags

Related issues

Raise real-world problems, find people facing the same issue, and discuss solutions.4,500 issues0 comments

support (Other)

Support for Bittorrent v2 (bep 0052)

hannobDec 20, 2017, 11:18 AM

I haven't seen any info on whether there's any effort in transmission to support the bittorrent v2 format [1]. Are there any plans or efforts to support it yet? The major reason is the breakage of SHA1, which causes vulnerabilities like the BitErrant attack [2]. The v2 format switches to SHA256 and a Merkle tree structure. As long as this is unfixed torrents can't be considered as a secure download method that guarantee data integrity. [1] http://www.bittorrent.org/beps/bep_0052.html [2] https://biterrant.io/

Comments (0)

No comments yet. Start the discussion.

Comment on this issue