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eaefcc2c6f
This commit implements the ssh exec channel request. It also handles some shortcommings on the interactive channel like exit and concurrent session establishments. Pipes into the channel do not work yet. E.g.: echo foobar | ssh noux@localhost -p 5555 "cat > /rw/test.txt" The issue described with FIXME in Ssh::Server::incoming_connection() could not be reproduced and might have been fixed with the improved file descriptor handling. Fixes #3401
37 lines
819 B
C++
37 lines
819 B
C++
/*
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* \brief Component providing a Terminal session via SSH
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* \author Josef Soentgen
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* \author Pirmin Duss
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* \date 2019-05-29
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*/
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/*
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* Copyright (C) 2018 Genode Labs GmbH
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* Copyright (C) 2019 gapfruit AG
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*
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* This file is part of the Genode OS framework, which is distributed
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* under the terms of the GNU Affero General Public License version 3.
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*/
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/* local includes */
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#include "util.h"
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char const *Util::get_time()
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{
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static char buffer[32];
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char const *p = "<invalid date>";
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Libc::with_libc([&] {
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struct timespec ts;
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if (clock_gettime(0, &ts)) { return; }
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struct tm *tm = localtime((time_t*)&ts.tv_sec);
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if (!tm) { return; }
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size_t const n = strftime(buffer, sizeof(buffer), "%F %H:%M:%S", tm);
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if (n > 0 && n < sizeof(buffer)) { p = buffer; }
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}); /* Libc::with_libc */
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return p;
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}
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