40 lines
1.1 KiB
Groff
40 lines
1.1 KiB
Groff
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.\" Copyright (C) The libssh2 project and its contributors.
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.\" SPDX-License-Identifier: BSD-3-Clause
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.TH libssh2_trace 3 "26 Dec 2008" "libssh2 1.0" "libssh2"
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.SH NAME
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libssh2_trace - enable debug info from inside libssh2
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.SH SYNOPSIS
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.nf
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#include <libssh2.h>
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void
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libssh2_trace(LIBSSH2_SESSION *session, int bitmask);
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.fi
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.SH DESCRIPTION
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This is a function present in the library that can be used to get debug info
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from within libssh2 when it is running. Helpful when trying to trace or debug
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behaviors. Note that this function has no effect unless libssh2 was built to
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support tracing! It is usually disabled in release builds.
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\fBbitmask\fP can be set to the logical OR of none, one or more of these:
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.RS
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.IP LIBSSH2_TRACE_SOCKET
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Socket low-level debugging
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.IP LIBSSH2_TRACE_TRANS
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Transport layer debugging
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.IP LIBSSH2_TRACE_KEX
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Key exchange debugging
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.IP LIBSSH2_TRACE_AUTH
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Authentication debugging
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.IP LIBSSH2_TRACE_CONN
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Connection layer debugging
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.IP LIBSSH2_TRACE_SCP
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SCP debugging
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.IP LIBSSH2_TRACE_SFTP
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SFTP debugging
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.IP LIBSSH2_TRACE_ERROR
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Error debugging
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.IP LIBSSH2_TRACE_PUBLICKEY
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Public Key debugging
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.RE
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