| 107,7 → 107,10 |
|---|
| return -1; |
| } |
| |
| listen(s, 1); |
| if(listen(s, 1) != 0) { |
| close(s); |
| return -1; |
| } |
| |
| return s; |
| } |
| 117,10 → 120,10 |
|---|
| int t; |
| char cmd[CMDSIZE]; |
| char buf[BUFSIZE]; |
| char* msg; |
| int br; |
| struct sockaddr_in sa; |
| socklen_t sa_len; |
| int cmdlen; |
| |
| for(;;) { |
| sa_len = sizeof(sa); |
| 128,17 → 131,17 |
|---|
| if(errno == EINTR) /* EINTR might happen on accept(), */ |
| continue; /* try again */ |
| |
| msg = strerror(errno); |
| syslog(LOG_ERR, "cannot get connection, %s", msg); |
| syslog(LOG_ERR, "cannot get connection, %s", strerror(errno)); |
| continue; |
| } |
| |
| msg = inet_ntoa(sa.sin_addr); |
| syslog(LOG_INFO, "connect from %s", msg); |
| syslog(LOG_INFO, "connect from %s", inet_ntoa(sa.sin_addr)); |
| |
| cmd[0] = '\0'; |
| cmdlen = 0; |
| while((br = recv(t, buf, BUFSIZE, 0)) > 0) { |
| strncat(cmd, buf, min(br, sizeof(cmd) - strlen(cmd) - 1)); |
| strncat(cmd, buf, min(br, sizeof(cmd) - cmdlen - 1)); |
| cmdlen += min(br, sizeof(cmd) - cmdlen - 1); |
| } |
| sleep(1); |
| close(t); |
| 149,8 → 152,7 |
|---|
| syslog(LOG_EMERG, "REBOOT"); |
| sleep(5); |
| if(reboot(RB_AUTOBOOT) < 0) { |
| msg = strerror(errno); |
| syslog(LOG_ERR, "cannot reboot, %s", msg); |
| syslog(LOG_ERR, "cannot reboot, %s", strerror(errno)); |
| } |
| } |
| } |
| 255,7 → 257,8 |
|---|
| if(++i < argc) { |
| strncpy(config_name, argv[i], MAX_CONFIG_LINE); |
| if(config_name[MAX_CONFIG_LINE - 1] != '\0') |
| return print_cmd_error(argc, argv, "Config file name is too long", NULL); |
| return print_cmd_error(argc, argv, |
| "Config file name is too long", NULL); |
| } |
| else { |
| return print_cmd_error(argc, argv, "Config file expected", NULL); |