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added commandline test utility for monitor interface.

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This commit is contained in:
gardners 2012-05-04 03:48:56 +09:30
parent 4f09ccebdc
commit e71b2385e6
1 changed files with 62 additions and 0 deletions
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monitor-cli.c Normal file
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#include <sys/socket.h>
#include <sys/un.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <poll.h>
#include <fcntl.h>
int main(int argc, char *argv[]) {
struct sockaddr_un addr;
int fd;
if ( (fd = socket(AF_UNIX, SOCK_STREAM, 0)) == -1) {
perror("socket error");
exit(-1);
}
memset(&addr, 0, sizeof(addr));
addr.sun_family = AF_UNIX;
addr.sun_path[0]=0;
snprintf(&addr.sun_path[1],100,"org.servalproject.servald.monitor.socket");
int len = 1+strlen(&addr.sun_path[1]) + sizeof(addr.sun_family);
char *p=(char *)&addr;
printf("last char='%c' %02x\n",p[len-1],p[len-1]);
if (connect(fd, (struct sockaddr*)&addr, len) == -1) {
perror("connect error");
exit(-1);
}
fcntl(fd,F_SETFL,
fcntl(fd, F_GETFL, NULL)|O_NONBLOCK);
fcntl(STDIN_FILENO,F_SETFL,
fcntl(STDIN_FILENO, F_GETFL, NULL)|O_NONBLOCK);
struct pollfd fds[128];
int fdcount=0;
fds[fdcount].fd=fd;
fds[fdcount].events=POLLIN;
fdcount++;
fds[fdcount].fd=STDIN_FILENO;
fds[fdcount].events=POLLIN;
fdcount++;
while(1) {
poll(fds,fdcount,1000);
char line[1024];
int bytes;
bytes=read(fd,line,1024);
if (bytes>0)
write(STDOUT_FILENO,line,bytes);
bytes=read(STDIN_FILENO,line,1024);
if (bytes>0) {
write(STDOUT_FILENO,line,bytes);
write(fd,line,bytes);
}
}
return 0;
}