Attachment 251158 Details for Bug 279467 – mbuf_leak.c

mbuf_leak.c

mbuf_leak.c (text/plain), 1001 bytes, created by Dmitry Wagin on 2024-06-02 13:56:48 UTC

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Creator: Dmitry Wagin

Created: 2024-06-02 13:56:48 UTC

Size: 1001 bytes

patch

obsolete

>#include <errno.h>
>#include <stdio.h>
>#include <stdlib.h>
>#include <string.h>
>#include <sys/socket.h>
>#include <sys/un.h>
>#include <syslog.h>
>#include <unistd.h>
>
>int LogFile = -1;
>
>void
>disconnectlog()
>{
>	if (LogFile != -1) {
>		close(LogFile);
>		LogFile=-1;
>	}
>}
>
>void
>connectlog()
>{
>	struct sockaddr_un SyslogAddr;
>
>	disconnectlog();
>
>	LogFile = socket(PF_LOCAL, SOCK_DGRAM | SOCK_CLOEXEC, 0);
>	if (LogFile == -1) {
>		printf("error socket\n");
>		exit(1);
>	}
>
>	SyslogAddr.sun_len = sizeof(SyslogAddr);
>	SyslogAddr.sun_family = AF_UNIX;
>	strncpy(SyslogAddr.sun_path, "/var/run/log", sizeof(SyslogAddr.sun_path));
>	if (connect(LogFile, (struct sockaddr *) &SyslogAddr, sizeof(SyslogAddr)) == -1) {
>		printf("error connect\n");
>		exit(1);
>	}
>}
>
>int
>main(int argc, char *argv[])
>{
>	ssize_t ret;
>
>	connectlog();
>
>	for (int i = 0; i < 10000000; i++) {
>		ret = write(LogFile, "<132>1 2024-05-31T23:36:39.45244+01:00 localhost test 2654 - - test", 66);
>		if (ret == -1) {
>			connectlog();
>		}
>	}
>	exit(0);
>}

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Attachments on bug 279467: 251155 | 251158