104 lines
3.6 KiB
C
104 lines
3.6 KiB
C
/* SPDX-License-Identifier: LGPL-2.1+ */
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/***
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This file is part of systemd.
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Copyright 2011 Lennart Poettering
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systemd is free software; you can redistribute it and/or modify it
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under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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systemd is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with systemd; If not, see <http://www.gnu.org/licenses/>.
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***/
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#include <errno.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include "sd-journal.h"
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#include "macro.h"
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int main(int argc, char *argv[]) {
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char huge[4096*1024];
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/* utf-8 and non-utf-8, message-less and message-ful iovecs */
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struct iovec graph1[] = {
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{(char*) "GRAPH=graph", STRLEN("GRAPH=graph")}
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};
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struct iovec graph2[] = {
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{(char*) "GRAPH=graph\n", STRLEN("GRAPH=graph\n")}
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};
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struct iovec message1[] = {
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{(char*) "MESSAGE=graph", STRLEN("MESSAGE=graph")}
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};
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struct iovec message2[] = {
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{(char*) "MESSAGE=graph\n", STRLEN("MESSAGE=graph\n")}
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};
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assert_se(sd_journal_print(LOG_INFO, "piepapo") == 0);
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assert_se(sd_journal_send("MESSAGE=foobar",
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"VALUE=%i", 7,
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NULL) == 0);
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errno = ENOENT;
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assert_se(sd_journal_perror("Foobar") == 0);
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assert_se(sd_journal_perror("") == 0);
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memset(huge, 'x', sizeof(huge));
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memcpy(huge, "HUGE=", 5);
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char_array_0(huge);
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assert_se(sd_journal_send("MESSAGE=Huge field attached",
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huge,
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NULL) == 0);
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assert_se(sd_journal_send("MESSAGE=uiui",
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"VALUE=A",
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"VALUE=B",
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"VALUE=C",
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"SINGLETON=1",
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"OTHERVALUE=X",
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"OTHERVALUE=Y",
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"WITH_BINARY=this is a binary value \a",
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NULL) == 0);
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syslog(LOG_NOTICE, "Hello World!");
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assert_se(sd_journal_print(LOG_NOTICE, "Hello World") == 0);
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assert_se(sd_journal_send("MESSAGE=Hello World!",
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"MESSAGE_ID=52fb62f99e2c49d89cfbf9d6de5e3555",
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"PRIORITY=5",
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"HOME=%s", getenv("HOME"),
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"TERM=%s", getenv("TERM"),
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"PAGE_SIZE=%li", sysconf(_SC_PAGESIZE),
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"N_CPUS=%li", sysconf(_SC_NPROCESSORS_ONLN),
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NULL) == 0);
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assert_se(sd_journal_sendv(graph1, 1) == 0);
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assert_se(sd_journal_sendv(graph2, 1) == 0);
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assert_se(sd_journal_sendv(message1, 1) == 0);
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assert_se(sd_journal_sendv(message2, 1) == 0);
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/* test without location fields */
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#undef sd_journal_sendv
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assert_se(sd_journal_sendv(graph1, 1) == 0);
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assert_se(sd_journal_sendv(graph2, 1) == 0);
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assert_se(sd_journal_sendv(message1, 1) == 0);
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assert_se(sd_journal_sendv(message2, 1) == 0);
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sleep(1);
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return 0;
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}
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