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https://github.com/libguestfs/libguestfs.git
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a86aa7d152
The use case is to have a long-running guestfish process in a shell script, and thus to avoid the overhead of starting guestfish each time. Do: eval `guestfish --listen` guestfish --remote somecmd guestfish --remote someothercmd guestfish --remote exit This patch also supports having multiple guestfish processes at the same time. The protocol is simple XDR messages over a Unix domain socket.
37 lines
1.1 KiB
C
37 lines
1.1 KiB
C
/* libguestfs - guestfish remote control protocol -*- c -*-
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* Copyright (C) 2009 Red Hat Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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typedef string str<>;
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struct guestfish_hello {
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/* Client and server version strings must match exactly. We change
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* this protocol whenever we want to.
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*/
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string vers<>;
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};
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struct guestfish_call {
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string cmd<>;
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str args<>;
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bool exit_on_error;
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};
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struct guestfish_reply {
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int r; /* 0 or -1 only. */
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};
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