Attachment 150751 Details for Bug 233608 – pitcher source code

pitcher source code

pitcher.c (text/plain), 1.80 KB, created by William Reich on 2007-03-23 13:12:23 UTC

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Creator: William Reich

Created: 2007-03-23 13:12:23 UTC

Size: 1.80 KB

patch

obsolete

>/******************************************************************************
>                       Copyright (c) 2005 Ulticom, Inc.
>
>File:         catcher.c
>Author:       Anatoly Khusid
>Created:      10/21/05
>Description:
>*******************************************************************************/
>
>#include <sys/types.h>
>#include <sys/socket.h>
>#include <netinet/in.h>
>#include<stdio.h>
>#include<string.h>
>#include<stdlib.h>
>#include<netinet/sctp.h>
>
>
>int
>main(int argc, char **argv)
>{
>	struct sockaddr_in          in4;
>	struct sockaddr             *sockaddr;
>	socklen_t                   socklen;
>	int fd;
>	int port = 0;
>	char buf[100];
>
>
>	int i;
>	int new_fd;
>
>	port = 10000;
>
>	for ( i = 0; i < argc; i++ )
>	{
>		if ( !strcmp(argv[i], "-port") && i+1 < argc )
>		{
>			port = atoi(argv[++i]);
>		}
>	}
>	printf("using port = %d\n", port );
>
>	if ( (fd = socket(PF_INET, SOCK_STREAM, IPPROTO_SCTP)) == -1)
>	{
>		perror("socket()");
>		exit(1);
>	}
>	memset(&in4, 0, sizeof(in4));
>	in4.sin_family = AF_INET;
>	in4.sin_port   = htons(0);
>	in4.sin_addr.s_addr   = INADDR_ANY;
>	sockaddr = (struct sockaddr *) &in4;
>	socklen = sizeof(in4);
>
>	printf("socklen = %d\n", socklen);
>
>	if ( bind(fd, sockaddr, socklen) == -1)
>	{
>		perror("bind()");exit(1);
>	}
>
>	memset(&in4, 0, sizeof(in4));
>    in4.sin_family = AF_INET;
>    in4.sin_port   = htons(port);
>    in4.sin_addr.s_addr   = inet_addr("172.25.5.228");
>    sockaddr = (struct sockaddr *) &in4;
>    socklen = sizeof(in4);
>
>	printf("tring to connect to the server\n");
>
>	if ( connect(fd, sockaddr, socklen) == -1 )
>	{
>		perror("connect() failed");
>	}
>	printf("connected, start sending\n");
>
>	i = 0;
>	while(1)
>	{
>		if (send(fd, buf, 30, 0) != 30 )
>		{
>			perror("send() failed");
>			exit(1);
>		}
>		if( (i++%10000) == 0 )
>		{
>			printf("pid=%d, msg sent=%d\n", getpid(), i);
>			fflush(stdout);
>		}
>
>	}
>		
>
>}

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