aa92d0e676
- M0: libghostty SSH 终端（渲染/输入/连接）+ 白屏修复(OutputGate) + 会话状态机/自动重连 - M1: tsnet 用户态组网 + SSH-over-tsnet(fd 桥)，shell 级真机验证；R5(Go+gvisor+C+++Swift 同进程) retire - M1.5: tmux -CC 原生 tab（MVP） - 结构: packages/(TXCore·TXTransport), apps/TerminalX, vendor/(libghostty-spm/libssh2/mbedtls/tsnet-bridge), artifacts/ - 文档: CLAUDE.md + docs/HANDOFF.md（新会话入口） - 环境: 认证代理→依赖 vendor 本地化；Go 在 ~/.local/go；仅模拟器/未签名 - 待续: M2 mosh, tmux 多 pane, M4 安全(host key/SE) Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
42 lines
1.5 KiB
Groff
42 lines
1.5 KiB
Groff
.\" Copyright (C) The libssh2 project and its contributors.
|
|
.\" SPDX-License-Identifier: BSD-3-Clause
|
|
.TH libssh2_session_method_pref 3 "1 Jun 2007" "libssh2 0.15" "libssh2"
|
|
.SH NAME
|
|
libssh2_session_method_pref - set preferred key exchange method
|
|
.SH SYNOPSIS
|
|
.nf
|
|
#include <libssh2.h>
|
|
|
|
int
|
|
libssh2_session_method_pref(LIBSSH2_SESSION *session,
|
|
int method_type, const char *prefs);
|
|
.fi
|
|
.SH DESCRIPTION
|
|
\fIsession\fP - Session instance as returned by
|
|
.BR libssh2_session_init_ex(3)
|
|
|
|
\fImethod_type\fP - One of the Method Type constants.
|
|
|
|
\fIprefs\fP - Coma delimited list of preferred methods to use with
|
|
the most preferred listed first and the least preferred listed last.
|
|
If a method is listed which is not supported by libssh2 it will be
|
|
ignored and not sent to the remote host during protocol negotiation.
|
|
|
|
Set preferred methods to be negotiated. These
|
|
preferences must be set prior to calling
|
|
.BR libssh2_session_handshake(3)
|
|
as they are used during the protocol initiation phase.
|
|
.SH RETURN VALUE
|
|
Return 0 on success or negative on failure. It returns
|
|
LIBSSH2_ERROR_EAGAIN when it would otherwise block. While
|
|
LIBSSH2_ERROR_EAGAIN is a negative number, it is not really a failure per se.
|
|
.SH ERRORS
|
|
\fILIBSSH2_ERROR_INVAL\fP - The requested method type was invalid.
|
|
|
|
\fILIBSSH2_ERROR_ALLOC\fP - An internal memory allocation call failed.
|
|
|
|
\fILIBSSH2_ERROR_METHOD_NOT_SUPPORTED\fP - The requested method is not supported.
|
|
.SH SEE ALSO
|
|
.BR libssh2_session_init_ex(3)
|
|
.BR libssh2_session_handshake(3)
|