diff options
Diffstat (limited to 'thirdparty/miniupnpc/listdevices.c')
| -rw-r--r-- | thirdparty/miniupnpc/listdevices.c | 197 |
1 files changed, 197 insertions, 0 deletions
diff --git a/thirdparty/miniupnpc/listdevices.c b/thirdparty/miniupnpc/listdevices.c new file mode 100644 index 0000000000..bd9ba57efc --- /dev/null +++ b/thirdparty/miniupnpc/listdevices.c @@ -0,0 +1,197 @@ +/* $Id: listdevices.c,v 1.6 2015/07/23 20:40:08 nanard Exp $ */ +/* Project : miniupnp + * Author : Thomas Bernard + * Copyright (c) 2013-2015 Thomas Bernard + * This software is subject to the conditions detailed in the + * LICENCE file provided in this distribution. */ + +#include <stdio.h> +#include <string.h> +#include <stdlib.h> +#ifdef _WIN32 +#include <winsock2.h> +#endif /* _WIN32 */ +#include "miniupnpc.h" + +struct upnp_dev_list { + struct upnp_dev_list * next; + char * descURL; + struct UPNPDev * * array; + size_t count; + size_t allocated_count; +}; + +#define ADD_DEVICE_COUNT_STEP 16 + +void add_device(struct upnp_dev_list * * list_head, struct UPNPDev * dev) +{ + struct upnp_dev_list * elt; + size_t i; + + if(dev == NULL) + return; + for(elt = *list_head; elt != NULL; elt = elt->next) { + if(strcmp(elt->descURL, dev->descURL) == 0) { + for(i = 0; i < elt->count; i++) { + if (strcmp(elt->array[i]->st, dev->st) == 0 && strcmp(elt->array[i]->usn, dev->usn) == 0) { + return; /* already found */ + } + } + if(elt->count >= elt->allocated_count) { + struct UPNPDev * * tmp; + elt->allocated_count += ADD_DEVICE_COUNT_STEP; + tmp = realloc(elt->array, elt->allocated_count * sizeof(struct UPNPDev *)); + if(tmp == NULL) { + fprintf(stderr, "Failed to realloc(%p, %lu)\n", elt->array, (unsigned long)(elt->allocated_count * sizeof(struct UPNPDev *))); + return; + } + elt->array = tmp; + } + elt->array[elt->count++] = dev; + return; + } + } + elt = malloc(sizeof(struct upnp_dev_list)); + if(elt == NULL) { + fprintf(stderr, "Failed to malloc(%lu)\n", (unsigned long)sizeof(struct upnp_dev_list)); + return; + } + elt->next = *list_head; + elt->descURL = strdup(dev->descURL); + if(elt->descURL == NULL) { + fprintf(stderr, "Failed to strdup(%s)\n", dev->descURL); + free(elt); + return; + } + elt->allocated_count = ADD_DEVICE_COUNT_STEP; + elt->array = malloc(ADD_DEVICE_COUNT_STEP * sizeof(struct UPNPDev *)); + if(elt->array == NULL) { + fprintf(stderr, "Failed to malloc(%lu)\n", (unsigned long)(ADD_DEVICE_COUNT_STEP * sizeof(struct UPNPDev *))); + free(elt->descURL); + free(elt); + return; + } + elt->array[0] = dev; + elt->count = 1; + *list_head = elt; +} + +void free_device(struct upnp_dev_list * elt) +{ + free(elt->descURL); + free(elt->array); + free(elt); +} + +int main(int argc, char * * argv) +{ + const char * searched_device = NULL; + const char * * searched_devices = NULL; + const char * multicastif = 0; + const char * minissdpdpath = 0; + int ipv6 = 0; + unsigned char ttl = 2; + int error = 0; + struct UPNPDev * devlist = 0; + struct UPNPDev * dev; + struct upnp_dev_list * sorted_list = NULL; + struct upnp_dev_list * dev_array; + int i; + +#ifdef _WIN32 + WSADATA wsaData; + int nResult = WSAStartup(MAKEWORD(2,2), &wsaData); + if(nResult != NO_ERROR) + { + fprintf(stderr, "WSAStartup() failed.\n"); + return -1; + } +#endif + + for(i = 1; i < argc; i++) { + if(strcmp(argv[i], "-6") == 0) + ipv6 = 1; + else if(strcmp(argv[i], "-d") == 0) { + if(++i >= argc) { + fprintf(stderr, "%s option needs one argument\n", "-d"); + return 1; + } + searched_device = argv[i]; + } else if(strcmp(argv[i], "-t") == 0) { + if(++i >= argc) { + fprintf(stderr, "%s option needs one argument\n", "-t"); + return 1; + } + ttl = (unsigned char)atoi(argv[i]); + } else if(strcmp(argv[i], "-l") == 0) { + if(++i >= argc) { + fprintf(stderr, "-l option needs at least one argument\n"); + return 1; + } + searched_devices = (const char * *)(argv + i); + break; + } else if(strcmp(argv[i], "-m") == 0) { + if(++i >= argc) { + fprintf(stderr, "-m option needs one argument\n"); + return 1; + } + multicastif = argv[i]; + } else { + printf("usage : %s [options] [-l <device1> <device2> ...]\n", argv[0]); + printf("options :\n"); + printf(" -6 : use IPv6\n"); + printf(" -m address/ifname : network interface to use for multicast\n"); + printf(" -d <device string> : search only for this type of device\n"); + printf(" -l <device1> <device2> ... : search only for theses types of device\n"); + printf(" -t ttl : set multicast TTL. Default value is 2.\n"); + printf(" -h : this help\n"); + return 1; + } + } + + if(searched_device) { + printf("searching UPnP device type %s\n", searched_device); + devlist = upnpDiscoverDevice(searched_device, + 2000, multicastif, minissdpdpath, + 0/*localport*/, ipv6, ttl, &error); + } else if(searched_devices) { + printf("searching UPnP device types :\n"); + for(i = 0; searched_devices[i]; i++) + printf("\t%s\n", searched_devices[i]); + devlist = upnpDiscoverDevices(searched_devices, + 2000, multicastif, minissdpdpath, + 0/*localport*/, ipv6, ttl, &error, 1); + } else { + printf("searching all UPnP devices\n"); + devlist = upnpDiscoverAll(2000, multicastif, minissdpdpath, + 0/*localport*/, ipv6, ttl, &error); + } + if(devlist) { + for(dev = devlist, i = 1; dev != NULL; dev = dev->pNext, i++) { + printf("%3d: %-48s\n", i, dev->st); + printf(" %s\n", dev->descURL); + printf(" %s\n", dev->usn); + add_device(&sorted_list, dev); + } + putchar('\n'); + for (dev_array = sorted_list; dev_array != NULL ; dev_array = dev_array->next) { + printf("%s :\n", dev_array->descURL); + for(i = 0; (unsigned)i < dev_array->count; i++) { + printf("%2d: %s\n", i+1, dev_array->array[i]->st); + printf(" %s\n", dev_array->array[i]->usn); + } + putchar('\n'); + } + freeUPNPDevlist(devlist); + while(sorted_list != NULL) { + dev_array = sorted_list; + sorted_list = sorted_list->next; + free_device(dev_array); + } + } else { + printf("no device found.\n"); + } + + return 0; +} + |