mirror of
https://github.com/checkpoint-restore/criu.git
synced 2026-07-18 17:14:28 +00:00
93dd984ca0
Acked-by: Mike Rapoport <rppt@linux.ibm.com> Signed-off-by: Adrian Reber <areber@redhat.com>
50 lines
No EOL
1.1 KiB
C
50 lines
No EOL
1.1 KiB
C
#include <stdio.h>
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#include <unistd.h>
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#include <sys/socket.h>
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#include <netinet/in.h>
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#include "zdtmtst.h"
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const char *test_doc = "Check SO_LINGER socket option";
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const char *test_author = "Radostin Stoyanov <rstoyanov1@gmail.com>";
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int main(int argc, char **argv)
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{
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int sk;
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struct linger dump = { true, 30 }, restore = { 0, 0 };
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socklen_t optlen = sizeof(restore);
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test_init(argc, argv);
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sk = socket(PF_INET, SOCK_STREAM, IPPROTO_TCP);
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if (sk < 0) {
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pr_perror("Can't create socket");
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return 1;
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}
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if (setsockopt(sk, SOL_SOCKET, SO_LINGER, &dump, sizeof(dump)) < 0) {
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pr_perror("setsockopt SO_LINGER");
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return 1;
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}
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test_daemon();
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test_waitsig();
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if (getsockopt(sk, SOL_SOCKET, SO_LINGER, &restore, &optlen) < 0) {
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pr_perror("getsockopt SO_LINGER");
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return 1;
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}
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if (restore.l_onoff != dump.l_onoff) {
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fail("linger.l_onoff has incorrect value (%d != %d)", restore.l_onoff, dump.l_onoff);
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return 1;
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}
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if (restore.l_linger != dump.l_linger) {
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fail("linger.l_linger has incorrect value (%d != %d)", restore.l_linger, dump.l_linger);
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return 1;
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}
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pass();
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return 0;
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} |