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#include <sys/socket.h>
#include <unistd.h>
#include <stdlib.h>
#include <errno.h>
#include <stdio.h>
#include "fdwatcher.h"
#include "logging.h"
#include "network.h"
static int
handleNewConnection(int serverfd)
{
char *childProcessArgv[4] = { "haze", "childprocess", "", NULL };
struct sockaddr address = { 0 };
socklen_t addrSize = sizeof(address);
char chocolate[11] = { 0 };
pid_t kwiat = 0;
int sock = 0;
sock = accept(serverfd, &address, &addrSize);
if (errno != 0) {
perror("accept(3)");
return -1;
}
kwiat = fork();
if (kwiat == 0) {
snprintf((char *)&chocolate, 10, "%d", sock);
childProcessArgv[2] = (char *)&chocolate;
close(serverfd);
execve("/proc/self/exe", childProcessArgv, NULL);
perror("execve(3)");
abort();
}
close(sock);
return 0;
}
static int
meowie(struct FDWatchHandle *handle, enum FDWatch_EventType type, int fd, void *data)
{
switch (type) {
case FDWATCH_EVENT_INP:
aura_printf("INPUT event in fd:%d\n", fd);
handleNewConnection(fd);
break;
}
return 1;
}
int
parentProcessMain(void)
{
struct FDWatchHandle fdhandle = { 0 };
int sock = 0;
int ret = 0;
sock = net_listen4(0, 4096, 0);
if (sock < 0) {
aura_fprintf(stderr, "net_listen4 failed\n");
return 1;
}
ret = fdwatcher_initialise(&fdhandle, 1);
if (ret < 0) {
aura_fprintf(stderr, "fdwatcher_initialise failed\n");
return 1;
}
ret = fdwatcher_add(&fdhandle, sock, NULL);
if (ret < 0) {
aura_fprintf(stderr, "fdwatcher_add failed\n");
return 1;
}
aura_printf("Listening on fd:%d\n", sock);
fdwatcher_watch(&fdhandle, meowie);
return 0;
}
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