int /* O - Exit status */ main(int argc, /* I - Number of command-line args */ char *argv[]) /* I - Command-line arguments */ { http_addrlist_t *host; /* Host addresses */ int snmp_fd; /* SNMP socket */ int page_count, /* Current page count */ printer_state; /* Current printer state */ if (argc != 2) { puts("Usage: testsupplies ip-or-hostname"); return (1); } if ((host = httpAddrGetList(argv[1], AF_UNSPEC, "9100")) == NULL) { perror(argv[1]); return (1); } if ((snmp_fd = _cupsSNMPOpen(host->addr.addr.sa_family)) < 0) { perror(argv[1]); return (1); } for (;;) { fputs("backendSNMPSupplies: ", stdout); if (backendSNMPSupplies(snmp_fd, &(host->addr), &page_count, &printer_state)) { puts("FAIL"); return (1); } printf("backendSNMPSupplies: %s (page_count=%d, printer_state=%d)\n", page_count < 0 || printer_state < CUPS_TC_other || printer_state > CUPS_TC_warmup ? "FAIL" : "PASS", page_count, printer_state); sleep(5); } }
int /* O - Exit status */ main(int argc, /* I - Number of command-line arguments (6 or 7) */ char *argv[]) /* I - Command-line arguments */ { const char *device_uri; /* Device URI */ char scheme[255], /* Scheme in URI */ hostname[1024], /* Hostname */ username[255], /* Username info (not used) */ resource[1024], /* Resource info (not used) */ *options, /* Pointer to options */ *name, /* Name of option */ *value, /* Value of option */ sep; /* Option separator */ int print_fd; /* Print file */ int copies; /* Number of copies to print */ time_t start_time; /* Time of first connect */ #ifdef __APPLE__ time_t current_time, /* Current time */ wait_time; /* Time to wait before shutting down socket */ #endif /* __APPLE__ */ int contimeout; /* Connection timeout */ int waiteof; /* Wait for end-of-file? */ int port; /* Port number */ char portname[255]; /* Port name */ int delay; /* Delay for retries... */ int device_fd; /* AppSocket */ int error; /* Error code (if any) */ http_addrlist_t *addrlist, /* Address list */ *addr; /* Connected address */ char addrname[256]; /* Address name */ int snmp_fd, /* SNMP socket */ start_count, /* Page count via SNMP at start */ page_count, /* Page count via SNMP */ have_supplies; /* Printer supports supply levels? */ ssize_t bytes = 0, /* Initial bytes read */ tbytes; /* Total number of bytes written */ char buffer[1024]; /* Initial print buffer */ #if defined(HAVE_SIGACTION) && !defined(HAVE_SIGSET) struct sigaction action; /* Actions for POSIX signals */ #endif /* HAVE_SIGACTION && !HAVE_SIGSET */ /* * Make sure status messages are not buffered... */ setbuf(stderr, NULL); /* * Ignore SIGPIPE signals... */ #ifdef HAVE_SIGSET sigset(SIGPIPE, SIG_IGN); #elif defined(HAVE_SIGACTION) memset(&action, 0, sizeof(action)); action.sa_handler = SIG_IGN; sigaction(SIGPIPE, &action, NULL); #else signal(SIGPIPE, SIG_IGN); #endif /* HAVE_SIGSET */ /* * Check command-line... */ if (argc == 1) { printf("network socket \"Unknown\" \"%s\"\n", _cupsLangString(cupsLangDefault(), _("AppSocket/HP JetDirect"))); return (CUPS_BACKEND_OK); } else if (argc < 6 || argc > 7) { _cupsLangPrintf(stderr, _("Usage: %s job-id user title copies options [file]"), argv[0]); return (CUPS_BACKEND_FAILED); } /* * If we have 7 arguments, print the file named on the command-line. * Otherwise, send stdin instead... */ if (argc == 6) { print_fd = 0; copies = 1; } else { /* * Try to open the print file... */ if ((print_fd = open(argv[6], O_RDONLY)) < 0) { _cupsLangPrintError("ERROR", _("Unable to open print file")); return (CUPS_BACKEND_FAILED); } copies = atoi(argv[4]); } /* * Extract the hostname and port number from the URI... */ while ((device_uri = cupsBackendDeviceURI(argv)) == NULL) { _cupsLangPrintFilter(stderr, "INFO", _("Unable to locate printer.")); sleep(10); if (getenv("CLASS") != NULL) return (CUPS_BACKEND_FAILED); } httpSeparateURI(HTTP_URI_CODING_ALL, device_uri, scheme, sizeof(scheme), username, sizeof(username), hostname, sizeof(hostname), &port, resource, sizeof(resource)); if (port == 0) port = 9100; /* Default to HP JetDirect/Tektronix PhaserShare */ /* * Get options, if any... */ waiteof = 1; contimeout = 7 * 24 * 60 * 60; if ((options = strchr(resource, '?')) != NULL) { /* * Yup, terminate the device name string and move to the first * character of the options... */ *options++ = '\0'; /* * Parse options... */ while (*options) { /* * Get the name... */ name = options; while (*options && *options != '=' && *options != '+' && *options != '&') options ++; if ((sep = *options) != '\0') *options++ = '\0'; if (sep == '=') { /* * Get the value... */ value = options; while (*options && *options != '+' && *options != '&') options ++; if (*options) *options++ = '\0'; } else value = (char *)""; /* * Process the option... */ if (!_cups_strcasecmp(name, "waiteof")) { /* * Set the wait-for-eof value... */ waiteof = !value[0] || !_cups_strcasecmp(value, "on") || !_cups_strcasecmp(value, "yes") || !_cups_strcasecmp(value, "true"); } else if (!_cups_strcasecmp(name, "contimeout")) { /* * Set the connection timeout... */ if (atoi(value) > 0) contimeout = atoi(value); } } } /* * Then try finding the remote host... */ start_time = time(NULL); sprintf(portname, "%d", port); fputs("STATE: +connecting-to-device\n", stderr); fprintf(stderr, "DEBUG: Looking up \"%s\"...\n", hostname); while ((addrlist = httpAddrGetList(hostname, AF_UNSPEC, portname)) == NULL) { _cupsLangPrintFilter(stderr, "INFO", _("Unable to locate printer \"%s\"."), hostname); sleep(10); if (getenv("CLASS") != NULL) { fputs("STATE: -connecting-to-device\n", stderr); return (CUPS_BACKEND_STOP); } } /* * See if the printer supports SNMP... */ if ((snmp_fd = _cupsSNMPOpen(addrlist->addr.addr.sa_family)) >= 0) { have_supplies = !backendSNMPSupplies(snmp_fd, &(addrlist->addr), &start_count, NULL); } else have_supplies = start_count = 0; /* * Wait for data from the filter... */ if (print_fd == 0) { if (!backendWaitLoop(snmp_fd, &(addrlist->addr), 1, backendNetworkSideCB)) return (CUPS_BACKEND_OK); else if ((bytes = read(0, buffer, sizeof(buffer))) <= 0) return (CUPS_BACKEND_OK); } /* * Connect to the printer... */ fprintf(stderr, "DEBUG: Connecting to %s:%d\n", hostname, port); _cupsLangPrintFilter(stderr, "INFO", _("Connecting to printer.")); for (delay = 5;;) { if ((addr = httpAddrConnect(addrlist, &device_fd)) == NULL) { error = errno; device_fd = -1; if (getenv("CLASS") != NULL) { /* * If the CLASS environment variable is set, the job was submitted * to a class and not to a specific queue. In this case, we want * to abort immediately so that the job can be requeued on the next * available printer in the class. */ _cupsLangPrintFilter(stderr, "INFO", _("Unable to contact printer, queuing on next " "printer in class.")); /* * Sleep 5 seconds to keep the job from requeuing too rapidly... */ sleep(5); return (CUPS_BACKEND_FAILED); } fprintf(stderr, "DEBUG: Connection error: %s\n", strerror(error)); if (error == ECONNREFUSED || error == EHOSTDOWN || error == EHOSTUNREACH) { if (contimeout && (time(NULL) - start_time) > contimeout) { _cupsLangPrintFilter(stderr, "ERROR", _("The printer is not responding.")); return (CUPS_BACKEND_FAILED); } switch (error) { case EHOSTDOWN : _cupsLangPrintFilter(stderr, "WARNING", _("The printer may not exist or " "is unavailable at this time.")); break; case EHOSTUNREACH : _cupsLangPrintFilter(stderr, "WARNING", _("The printer is unreachable at this " "time.")); break; case ECONNREFUSED : default : _cupsLangPrintFilter(stderr, "WARNING", _("The printer is in use.")); break; } sleep(delay); if (delay < 30) delay += 5; } else { _cupsLangPrintFilter(stderr, "ERROR", _("The printer is not responding.")); sleep(30); } } else break; } fputs("STATE: -connecting-to-device\n", stderr); _cupsLangPrintFilter(stderr, "INFO", _("Connected to printer.")); fprintf(stderr, "DEBUG: Connected to %s:%d...\n", httpAddrString(&(addr->addr), addrname, sizeof(addrname)), _httpAddrPort(&(addr->addr))); /* * Print everything... */ tbytes = 0; if (bytes > 0) tbytes += write(device_fd, buffer, bytes); while (copies > 0 && tbytes >= 0) { copies --; if (print_fd != 0) { fputs("PAGE: 1 1\n", stderr); lseek(print_fd, 0, SEEK_SET); } tbytes = backendRunLoop(print_fd, device_fd, snmp_fd, &(addrlist->addr), 1, 0, backendNetworkSideCB); if (print_fd != 0 && tbytes >= 0) _cupsLangPrintFilter(stderr, "INFO", _("Print file sent.")); } #ifdef __APPLE__ /* * Wait up to 5 seconds to get any pending back-channel data... */ wait_time = time(NULL) + 5; while (wait_time >= time(¤t_time)) if (wait_bc(device_fd, wait_time - current_time) <= 0) break; #endif /* __APPLE__ */ if (waiteof) { /* * Shutdown the socket and wait for the other end to finish... */ _cupsLangPrintFilter(stderr, "INFO", _("Waiting for printer to finish.")); shutdown(device_fd, 1); while (wait_bc(device_fd, 90) > 0); } /* * Collect the final page count as needed... */ if (have_supplies && !backendSNMPSupplies(snmp_fd, &(addrlist->addr), &page_count, NULL) && page_count > start_count) fprintf(stderr, "PAGE: total %d\n", page_count - start_count); /* * Close the socket connection... */ close(device_fd); httpAddrFreeList(addrlist); /* * Close the input file and return... */ if (print_fd != 0) close(print_fd); return (CUPS_BACKEND_OK); }
int /* O - Exit status */ main(int argc, /* I - Number of command-line arguments (6 or 7) */ char *argv[]) /* I - Command-line arguments */ { int ipv4, /* SNMP IPv4 socket */ ipv6; /* SNMP IPv6 socket */ #if defined(HAVE_SIGACTION) && !defined(HAVE_SIGSET) struct sigaction action; /* Actions for POSIX signals */ #endif /* HAVE_SIGACTION && !HAVE_SIGSET */ /* * Check command-line options... */ if (argc > 2) { _cupsLangPuts(stderr, _("Usage: snmp [host-or-ip-address]")); return (1); } /* * Set the password callback for IPP operations... */ cupsSetPasswordCB(password_cb); /* * Catch SIGALRM signals... */ #ifdef HAVE_SIGSET sigset(SIGALRM, alarm_handler); #elif defined(HAVE_SIGACTION) memset(&action, 0, sizeof(action)); sigemptyset(&action.sa_mask); sigaddset(&action.sa_mask, SIGALRM); action.sa_handler = alarm_handler; sigaction(SIGALRM, &action, NULL); #else signal(SIGALRM, alarm_handler); #endif /* HAVE_SIGSET */ /* * Open the SNMP socket... */ if ((ipv4 = _cupsSNMPOpen(AF_INET)) < 0) return (1); #ifdef AF_INET6 if ((ipv6 = _cupsSNMPOpen(AF_INET6)) < 0) perror("DEBUG: Unable to create IPv6 socket"); #else ipv6 = -1; #endif /* AF_INET6 */ /* * Read the configuration file and any cache data... */ read_snmp_conf(argv[1]); _cupsSNMPSetDebug(DebugLevel); Devices = cupsArrayNew((cups_array_func_t)compare_cache, NULL); /* * Scan for devices... */ scan_devices(ipv4, ipv6); /* * Close, free, and return with no errors... */ _cupsSNMPClose(ipv4); if (ipv6 >= 0) _cupsSNMPClose(ipv6); free_array(Addresses); free_array(Communities); free_cache(); return (0); }
int /* O - Exit status */ main(int argc, /* I - Number of command-line arguments (6 or 7) */ char *argv[]) /* I - Command-line arguments */ { const char *device_uri; /* Device URI */ char scheme[255], /* Scheme in URI */ hostname[1024], /* Hostname */ username[255], /* Username info */ resource[1024], /* Resource info (printer name) */ *options, /* Pointer to options */ *name, /* Name of option */ *value, /* Value of option */ sep, /* Separator character */ *filename, /* File to print */ title[256]; /* Title string */ int port; /* Port number */ char portname[256]; /* Port name (string) */ http_addrlist_t *addrlist; /* List of addresses for printer */ int snmp_enabled = 1; /* Is SNMP enabled? */ int snmp_fd; /* SNMP socket */ int fd; /* Print file */ int status; /* Status of LPD job */ int mode; /* Print mode */ int banner; /* Print banner page? */ int format; /* Print format */ int order; /* Order of control/data files */ int reserve; /* Reserve priviledged port? */ int sanitize_title; /* Sanitize title string? */ int manual_copies, /* Do manual copies? */ timeout, /* Timeout */ contimeout, /* Connection timeout */ copies; /* Number of copies */ ssize_t bytes = 0; /* Initial bytes read */ char buffer[16384]; /* Initial print buffer */ #if defined(HAVE_SIGACTION) && !defined(HAVE_SIGSET) struct sigaction action; /* Actions for POSIX signals */ #endif /* HAVE_SIGACTION && !HAVE_SIGSET */ int num_jobopts; /* Number of job options */ cups_option_t *jobopts = NULL; /* Job options */ /* * Make sure status messages are not buffered... */ setbuf(stderr, NULL); /* * Ignore SIGPIPE and catch SIGTERM signals... */ #ifdef HAVE_SIGSET sigset(SIGPIPE, SIG_IGN); sigset(SIGTERM, sigterm_handler); #elif defined(HAVE_SIGACTION) memset(&action, 0, sizeof(action)); action.sa_handler = SIG_IGN; sigaction(SIGPIPE, &action, NULL); sigemptyset(&action.sa_mask); sigaddset(&action.sa_mask, SIGTERM); action.sa_handler = sigterm_handler; sigaction(SIGTERM, &action, NULL); #else signal(SIGPIPE, SIG_IGN); signal(SIGTERM, sigterm_handler); #endif /* HAVE_SIGSET */ /* * Check command-line... */ if (argc == 1) { printf("network lpd \"Unknown\" \"%s\"\n", _cupsLangString(cupsLangDefault(), _("LPD/LPR Host or Printer"))); return (CUPS_BACKEND_OK); } else if (argc < 6 || argc > 7) { _cupsLangPrintf(stderr, _("Usage: %s job-id user title copies options [file]"), argv[0]); return (CUPS_BACKEND_FAILED); } num_jobopts = cupsParseOptions(argv[5], 0, &jobopts); /* * Extract the hostname and printer name from the URI... */ while ((device_uri = cupsBackendDeviceURI(argv)) == NULL) { _cupsLangPrintFilter(stderr, "INFO", _("Unable to locate printer.")); sleep(10); if (getenv("CLASS") != NULL) return (CUPS_BACKEND_FAILED); } httpSeparateURI(HTTP_URI_CODING_ALL, device_uri, scheme, sizeof(scheme), username, sizeof(username), hostname, sizeof(hostname), &port, resource, sizeof(resource)); if (!port) port = 515; /* Default to port 515 */ if (!username[0]) { /* * If no username is in the device URI, then use the print job user... */ strlcpy(username, argv[2], sizeof(username)); } /* * See if there are any options... */ mode = MODE_STANDARD; banner = 0; format = 'l'; order = ORDER_CONTROL_DATA; reserve = RESERVE_ANY; manual_copies = 1; timeout = 300; contimeout = 7 * 24 * 60 * 60; #ifdef __APPLE__ /* * We want to pass UTF-8 characters by default, not re-map them (3071945) */ sanitize_title = 0; #else /* * Otherwise we want to re-map UTF-8 to "safe" characters by default... */ sanitize_title = 1; #endif /* __APPLE__ */ if ((options = strchr(resource, '?')) != NULL) { /* * Yup, terminate the device name string and move to the first * character of the options... */ *options++ = '\0'; /* * Parse options... */ while (*options) { /* * Get the name... */ name = options; while (*options && *options != '=' && *options != '+' && *options != '&') options ++; if ((sep = *options) != '\0') *options++ = '\0'; if (sep == '=') { /* * Get the value... */ value = options; while (*options && *options != '+' && *options != '&') options ++; if (*options) *options++ = '\0'; } else value = (char *)""; /* * Process the option... */ if (!_cups_strcasecmp(name, "banner")) { /* * Set the banner... */ banner = !value[0] || !_cups_strcasecmp(value, "on") || !_cups_strcasecmp(value, "yes") || !_cups_strcasecmp(value, "true"); } else if (!_cups_strcasecmp(name, "format") && value[0]) { /* * Set output format... */ if (strchr("cdfglnoprtv", value[0])) format = value[0]; else _cupsLangPrintFilter(stderr, "ERROR", _("Unknown format character: \"%c\"."), value[0]); } else if (!_cups_strcasecmp(name, "mode") && value[0]) { /* * Set control/data order... */ if (!_cups_strcasecmp(value, "standard")) mode = MODE_STANDARD; else if (!_cups_strcasecmp(value, "stream")) mode = MODE_STREAM; else _cupsLangPrintFilter(stderr, "ERROR", _("Unknown print mode: \"%s\"."), value); } else if (!_cups_strcasecmp(name, "order") && value[0]) { /* * Set control/data order... */ if (!_cups_strcasecmp(value, "control,data")) order = ORDER_CONTROL_DATA; else if (!_cups_strcasecmp(value, "data,control")) order = ORDER_DATA_CONTROL; else _cupsLangPrintFilter(stderr, "ERROR", _("Unknown file order: \"%s\"."), value); } else if (!_cups_strcasecmp(name, "reserve")) { /* * Set port reservation mode... */ if (!value[0] || !_cups_strcasecmp(value, "on") || !_cups_strcasecmp(value, "yes") || !_cups_strcasecmp(value, "true") || !_cups_strcasecmp(value, "rfc1179")) reserve = RESERVE_RFC1179; else if (!_cups_strcasecmp(value, "any")) reserve = RESERVE_ANY; else reserve = RESERVE_NONE; } else if (!_cups_strcasecmp(name, "manual_copies")) { /* * Set manual copies... */ manual_copies = !value[0] || !_cups_strcasecmp(value, "on") || !_cups_strcasecmp(value, "yes") || !_cups_strcasecmp(value, "true"); } else if (!_cups_strcasecmp(name, "sanitize_title")) { /* * Set sanitize title... */ sanitize_title = !value[0] || !_cups_strcasecmp(value, "on") || !_cups_strcasecmp(value, "yes") || !_cups_strcasecmp(value, "true"); } else if (!_cups_strcasecmp(name, "snmp")) { /* * Enable/disable SNMP stuff... */ snmp_enabled = !value[0] || !_cups_strcasecmp(value, "on") || _cups_strcasecmp(value, "yes") || _cups_strcasecmp(value, "true"); } else if (!_cups_strcasecmp(name, "timeout")) { /* * Set the timeout... */ if (atoi(value) > 0) timeout = atoi(value); } else if (!_cups_strcasecmp(name, "contimeout")) { /* * Set the connection timeout... */ if (atoi(value) > 0) contimeout = atoi(value); } } } if (mode == MODE_STREAM) order = ORDER_CONTROL_DATA; /* * Find the printer... */ snprintf(portname, sizeof(portname), "%d", port); fputs("STATE: +connecting-to-device\n", stderr); fprintf(stderr, "DEBUG: Looking up \"%s\"...\n", hostname); while ((addrlist = httpAddrGetList(hostname, AF_UNSPEC, portname)) == NULL) { _cupsLangPrintFilter(stderr, "INFO", _("Unable to locate printer \"%s\"."), hostname); sleep(10); if (getenv("CLASS") != NULL) { fputs("STATE: -connecting-to-device\n", stderr); exit(CUPS_BACKEND_FAILED); } } if (snmp_enabled) snmp_fd = _cupsSNMPOpen(addrlist->addr.addr.sa_family); else snmp_fd = -1; /* * Wait for data from the filter... */ if (argc == 6) { if (!backendWaitLoop(snmp_fd, &(addrlist->addr), 0, backendNetworkSideCB)) return (CUPS_BACKEND_OK); else if (mode == MODE_STANDARD && (bytes = read(0, buffer, sizeof(buffer))) <= 0) return (CUPS_BACKEND_OK); } /* * If we have 7 arguments, print the file named on the command-line. * Otherwise, copy stdin to a temporary file and print the temporary * file. */ if (argc == 6 && mode == MODE_STANDARD) { /* * Copy stdin to a temporary file... */ if ((fd = cupsTempFd(tmpfilename, sizeof(tmpfilename))) < 0) { perror("DEBUG: Unable to create temporary file"); return (CUPS_BACKEND_FAILED); } _cupsLangPrintFilter(stderr, "INFO", _("Copying print data.")); if (bytes > 0) write(fd, buffer, bytes); backendRunLoop(-1, fd, snmp_fd, &(addrlist->addr), 0, 0, backendNetworkSideCB); } else if (argc == 6) { /* * Stream from stdin... */ filename = NULL; fd = 0; } else { filename = argv[6]; fd = open(filename, O_RDONLY); if (fd == -1) { _cupsLangPrintError("ERROR", _("Unable to open print file")); return (CUPS_BACKEND_FAILED); } } /* * Sanitize the document title... */ strlcpy(title, argv[3], sizeof(title)); if (sanitize_title) { /* * Sanitize the title string so that we don't cause problems on * the remote end... */ char *ptr; for (ptr = title; *ptr; ptr ++) if (!isalnum(*ptr & 255) && !isspace(*ptr & 255)) *ptr = '_'; } /* * Queue the job... */ if (argc > 6) { if (manual_copies) { manual_copies = atoi(argv[4]); copies = 1; } else { manual_copies = 1; copies = atoi(argv[4]); } status = lpd_queue(hostname, addrlist, resource + 1, fd, snmp_fd, mode, username, title, copies, banner, format, order, reserve, manual_copies, timeout, contimeout, cupsGetOption("job-originating-host-name", num_jobopts, jobopts)); if (!status) fprintf(stderr, "PAGE: 1 %d\n", atoi(argv[4])); } else status = lpd_queue(hostname, addrlist, resource + 1, fd, snmp_fd, mode, username, title, 1, banner, format, order, reserve, 1, timeout, contimeout, cupsGetOption("job-originating-host-name", num_jobopts, jobopts)); /* * Remove the temporary file if necessary... */ if (tmpfilename[0]) unlink(tmpfilename); if (fd) close(fd); if (snmp_fd >= 0) _cupsSNMPClose(snmp_fd); /* * Return the queue status... */ return (status); }
int /* O - Exit status */ main(int argc, /* I - Number of command-line args */ char *argv[]) /* I - Command-line arguments */ { int i; /* Looping var */ int fd = -1; /* SNMP socket */ http_addrlist_t *host = NULL; /* Address of host */ int walk = 0; /* Walk OIDs? */ char *oid = NULL; /* Last OID shown */ const char *community; /* Community name */ fputs("_cupsSNMPDefaultCommunity: ", stdout); if ((community = _cupsSNMPDefaultCommunity()) == NULL) { puts("FAIL (NULL community name)"); return (1); } printf("PASS (%s)\n", community); /* * Query OIDs from the command-line... */ for (i = 1; i < argc; i ++) if (!strcmp(argv[i], "-c")) { i ++; if (i >= argc) usage(); else community = argv[i]; } else if (!strcmp(argv[i], "-d")) _cupsSNMPSetDebug(10); else if (!strcmp(argv[i], "-w")) walk = 1; else if (!host) { if ((host = httpAddrGetList(argv[i], AF_UNSPEC, "161")) == NULL) { printf("testsnmp: Unable to find \"%s\"!\n", argv[1]); return (1); } if (fd < 0) { fputs("_cupsSNMPOpen: ", stdout); if ((fd = _cupsSNMPOpen(host->addr.addr.sa_family)) < 0) { printf("FAIL (%s)\n", strerror(errno)); return (1); } puts("PASS"); } } else if (!show_oid(fd, community, &(host->addr), argv[i], walk)) return (1); else oid = argv[i]; if (!host) usage(); if (!oid) { if (!show_oid(fd, community, &(host->addr), walk ? ".1.3.6.1.2.1.43" : ".1.3.6.1.2.1.43.10.2.1.4.1.1", walk)) return (1); } return (0); }