mirror of
https://github.com/zerotier/ZeroTierOne.git
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79 lines
2.4 KiB
C
79 lines
2.4 KiB
C
/*
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* ***** BEGIN LICENSE BLOCK *****
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* Version: MIT
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*
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* Portions created by Alan Antonuk are Copyright (c) 2012-2013
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* Alan Antonuk. All Rights Reserved.
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*
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* Portions created by VMware are Copyright (c) 2007-2012 VMware, Inc.
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* All Rights Reserved.
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*
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* Portions created by Tony Garnock-Jones are Copyright (c) 2009-2010
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* VMware, Inc. and Tony Garnock-Jones. All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use, copy,
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* modify, merge, publish, distribute, sublicense, and/or sell copies
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* of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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* ***** END LICENSE BLOCK *****
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <stdio.h>
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#include "common.h"
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static int do_get(amqp_connection_state_t conn, char *queue) {
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amqp_rpc_reply_t r = amqp_basic_get(conn, 1, cstring_bytes(queue), 1);
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die_rpc(r, "basic.get");
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if (r.reply.id == AMQP_BASIC_GET_EMPTY_METHOD) {
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return 0;
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}
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copy_body(conn, 1);
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return 1;
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}
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int main(int argc, const char **argv) {
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amqp_connection_state_t conn;
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static char *queue = NULL;
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int got_something;
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struct poptOption options[] = {
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INCLUDE_OPTIONS(connect_options),
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{"queue", 'q', POPT_ARG_STRING, &queue, 0, "the queue to consume from",
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"queue"},
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POPT_AUTOHELP{NULL, '\0', 0, NULL, 0, NULL, NULL}};
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process_all_options(argc, argv, options);
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if (!queue) {
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fprintf(stderr, "queue not specified\n");
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return 1;
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}
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conn = make_connection();
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got_something = do_get(conn, queue);
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close_connection(conn);
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return got_something ? 0 : 2;
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}
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