delta/libgit2.git/src/libgit2/transports/ssh.c, branch main github.com: libgit2/libgit2.git net: move `gitno` buffer to `staticstr` 2023-05-13T15:42:04+00:00 Edward Thomson ethomson@edwardthomson.com 2023-05-12T19:48:30+00:00 11c89c386c8862f834097cdc5d9ed79634cf00f3 The `gitno` buffer interface is another layer on top of socket reads. Abstract it a bit into a "static string" that has `git_str` like semantics but without heap allocation which moves the actual reading logic into the socket / stream code, and allows for easier future usage of a static / stack-allocated `git_str`-like interface. 
The `gitno` buffer interface is another layer on top of socket reads.
Abstract it a bit into a "static string" that has `git_str` like
semantics but without heap allocation which moves the actual reading
logic into the socket / stream code, and allows for easier future usage
of a static / stack-allocated `git_str`-like interface.
Revert "Pass hostkey & port to host verify callback" 2023-02-27T20:37:50+00:00 Edward Thomson ethomson@edwardthomson.com 2023-02-27T20:37:50+00:00 5adde383153af033d22bf25c443e6e7f6f08d0bd This reverts commit f68b40c0af9c7c5c2c8740fe4a8fbcba367e0087. 
This reverts commit f68b40c0af9c7c5c2c8740fe4a8fbcba367e0087.
Pass hostkey & port to host verify callback 2023-02-24T21:11:58+00:00 Francois-Xavier Coudert fxcoudert@gmail.com 2023-02-24T10:05:31+00:00 f68b40c0af9c7c5c2c8740fe4a8fbcba367e0087 Co-authored-by: Stefan Karpinski <stefan@karpinski.org> 
Co-authored-by: Stefan Karpinski <stefan@karpinski.org>
net: parse urls or scp style paths in the same function 2023-02-24T21:11:58+00:00 Edward Thomson ethomson@vercel.com 2023-02-24T17:29:47+00:00 c2bdef6f3a16ca5c4ea32444b28772046da881a5 






Make failure to connect to ssh-agent non-fatal
2023-02-22T09:53:23+00:00

Francois-Xavier Coudert
fxcoudert@gmail.com

2023-02-22T09:52:06+00:00

d286952f9e8fce847404f2651e4e341dd33e96eb

Fixes https://github.com/libgit2/libgit2/issues/3866

Has been applied in all Julia builds since 2017:
https://github.com/JuliaLang/julia/pull/17459

Authored-by: Keno Fischer <kfischer@college.harvard.edu>





Fixes https://github.com/libgit2/libgit2/issues/3866

Has been applied in all Julia builds since 2017:
https://github.com/JuliaLang/julia/pull/17459

Authored-by: Keno Fischer <kfischer@college.harvard.edu>







Set all SSH hostkey preferences that are available
2023-02-09T12:25:04+00:00

Eric Huss
eric@huss.org

2023-02-04T20:17:03+00:00

e0220e6a222b056ab44d68f41a62012077d2a3f3












ssh: give a realistic error message
2023-02-09T12:10:40+00:00

Edward Thomson
ethomson@edwardthomson.com

2023-01-24T11:50:31+00:00

523d8b64ba06cfd89fc0b4be2949cd4ed43e4cc7

I spent an hour banging my head against this, when it was because the
remote didn't trust my key.





I spent an hour banging my head against this, when it was because the
remote didn't trust my key.







ssh: support windows `known_hosts` files
2023-02-09T12:10:40+00:00

Edward Thomson
ethomson@edwardthomson.com

2023-01-22T21:10:58+00:00

00893d2f4520416a0b3de5a5f42c2ae68b7fc873

Use `git_sysdir_find_homedir_file` to identify the path to the home
directory's `.ssh/known_hosts`; this takes Windows paths into account by
preferring `HOME`, then falling back to `HOMEPATH` and `USERPROFILE`
directories.





Use `git_sysdir_find_homedir_file` to identify the path to the home
directory's `.ssh/known_hosts`; this takes Windows paths into account by
preferring `HOME`, then falling back to `HOMEPATH` and `USERPROFILE`
directories.







ssh: look for a key in known_hosts to set the key type for the handshake
2022-11-04T09:33:55+00:00

Carlos Martín Nieto
carlosmn@github.com

2022-11-02T12:47:25+00:00

e33d7c06887582540bee013665f88d9625eca46c

The server and client negotiate a single hostkey, but the "best" cipher may not
be the one for which we have an entry in `known_hosts`. This can lead to us not
finding the key in known_hosts even though we should be connecting.

Instead here we look up the hostname with a nonsense key to perform a lookup in
the known hosts and set that. This is roughly what the OpenSSH client does as
well.





The server and client negotiate a single hostkey, but the "best" cipher may not
be the one for which we have an entry in `known_hosts`. This can lead to us not
finding the key in known_hosts even though we should be connecting.

Instead here we look up the hostname with a nonsense key to perform a lookup in
the known hosts and set that. This is roughly what the OpenSSH client does as
well.







ssh: verify the remote's host key against known_hosts if it exists
2022-11-02T09:44:56+00:00

Carlos Martín Nieto
carlosmn@github.com

2022-11-01T11:54:29+00:00

74c2b4b8a62d2a6461b1535192e3c5e828f49c67

It turns out this has been available in libssh2 for a long time and we should
have been verifying this the whole time.





It turns out this has been available in libssh2 for a long time and we should
have been verifying this the whole time.