diff --git a/include/wireless/wapi.h b/include/wireless/wapi.h index d97bb58fc..9bbc7d6f7 100644 --- a/include/wireless/wapi.h +++ b/include/wireless/wapi.h @@ -1,8 +1,13 @@ /**************************************************************************** * apps/include/wireless/wapi.h * - * Copyright (c) 2010, Volkan YAZICI - * All rights reserved. + * Copyright (C) 2011, 2017Gregory Nutt. All rights reserved. + * Author: Gregory Nutt + * + * Adapted for Nuttx from WAPI: + * + * Copyright (c) 2010, Volkan YAZICI + * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: @@ -48,14 +53,6 @@ #define WAPI_ESSID_MAX_SIZE IW_ESSID_MAX_SIZE -/* Path to /proc/net/wireless. (Requires procfs mounted.) */ - -#define WAPI_PROC_NET_WIRELESS "/proc/net/wireless" - -/* Path to /proc/net/route. (Requires procfs mounted.) */ - -#define WAPI_PROC_NET_ROUTE "/proc/net/route" - /* Buffer size while reading lines from PROC_NET_ files. */ #define WAPI_PROC_LINE_SIZE 1024 @@ -293,19 +290,6 @@ int wapi_get_netmask(int sock, const char *ifname, struct in_addr *addr); int wapi_set_netmask(int sock, const char *ifname, const struct in_addr *addr); -/**************************************************************************** - * Name: wapi_get_routes - * - * Description: - * Parses routing table rows from WAPI_PROC_NET_ROUTE. - * - * Input Parameters: - * list - Pushes collected wapi_route_info_t into this list. - * - ****************************************************************************/ - -int wapi_get_routes(wapi_list_t * list); - /**************************************************************************** * Name: wapi_add_route_gw * @@ -572,19 +556,6 @@ int wapi_set_txpower(int sock, FAR const char *ifname, int power, int wapi_make_socket(void); -/**************************************************************************** - * Name: wapi_get_ifnames - * - * Description: - * Parses WAPI_PROC_NET_WIRELESS. - * - * Returned Value: - * list Pushes collected wapi_string_t into this list. - * - ****************************************************************************/ - -int wapi_get_ifnames(FAR wapi_list_t *list); - /**************************************************************************** * Name: wapi_scan_init * diff --git a/wireless/wapi/src/network.c b/wireless/wapi/src/network.c index 170510ade..a2e2a1b9a 100644 --- a/wireless/wapi/src/network.c +++ b/wireless/wapi/src/network.c @@ -1,8 +1,13 @@ /**************************************************************************** * apps/wireless/wapi/examples/network.c * - * Copyright (c) 2010, Volkan YAZICI - * All rights reserved. + * Copyright (C) 2011, 2017Gregory Nutt. All rights reserved. + * Author: Gregory Nutt + * + * Adapted for Nuttx from WAPI: + * + * Copyright (c) 2010, Volkan YAZICI + * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: @@ -287,116 +292,6 @@ int wapi_set_netmask(int sock, FAR const char *ifname, return wapi_set_addr(sock, ifname, SIOCSIFNETMASK, addr); } -/**************************************************************************** - * Name: wapi_get_routes - * - * Description: - * Parses routing table rows from WAPI_PROC_NET_ROUTE. - * - * Input Parameters: - * list - Pushes collected wapi_route_info_t into this list. - * - ****************************************************************************/ - -int wapi_get_routes(FAR wapi_list_t *list) -{ - FAR FILE *fp; - size_t bufsiz = WAPI_PROC_LINE_SIZE * sizeof(char); - char buf[WAPI_PROC_LINE_SIZE]; - int ret; - - WAPI_VALIDATE_PTR(list); - - /* Open file for reading. */ - - fp = fopen(WAPI_PROC_NET_ROUTE, "r"); - if (!fp) - { - WAPI_STRERROR("fopen(\"%s\", \"r\")", WAPI_PROC_NET_ROUTE); - return -1; - } - - /* Skip header line. */ - - if (!fgets(buf, bufsiz, fp)) - { - WAPI_ERROR("Invalid \"%s\" content!\n", WAPI_PROC_NET_ROUTE); - return -1; - } - - /* Read lines. */ - - ret = 0; - while (fgets(buf, bufsiz, fp)) - { - wapi_route_info_t *ri; - char ifname[WAPI_PROC_LINE_SIZE]; - int refcnt, use, metric, mtu, window, irtt; - unsigned int dest, gw, flags, netmask; - - /* Allocate route row buffer. */ - - ri = malloc(sizeof(wapi_route_info_t)); - if (!ri) - { - WAPI_STRERROR("malloc()"); - ret = -1; - break; - } - - /* Read and tokenize fields. */ - - sscanf(buf, "%s\t" /* ifname */ - "%x\t" /* dest */ - "%x\t" /* gw */ - "%x\t" /* flags */ - "%d\t" /* refcnt */ - "%d\t" /* use */ - "%d\t" /* metric */ - "%x\t" /* mask */ - "%d\t" /* mtu */ - "%d\t" /* window */ - "%d\t", /* irtt */ - ifname, &dest, &gw, &flags, &refcnt, &use, &metric, &netmask, &mtu, - &window, &irtt); - - /* Allocate "ifname". */ - - ri->ifname = malloc((strlen(ifname) + 1) * sizeof(char)); - if (!ri->ifname) - { - WAPI_STRERROR("malloc()"); - free(ri); - ret = -1; - break; - } - - /* Copy fields. */ - - sprintf(ri->ifname, "%s", ifname); - ri->dest.s_addr = dest; - ri->gw.s_addr = gw; - ri->flags = flags; - ri->refcnt = refcnt; - ri->use = use; - ri->metric = metric; - ri->netmask.s_addr = netmask; - ri->mtu = mtu; - ri->window = window; - ri->irtt = irtt; - - /* Push parsed node to the list. */ - - ri->next = list->head.route; - list->head.route = ri; - } - - /* Close file. */ - - fclose(fp); - return ret; -} - /**************************************************************************** * Name: wapi_add_route_gw * diff --git a/wireless/wapi/src/util.c b/wireless/wapi/src/util.c index 8b9379e46..6e379c1e2 100644 --- a/wireless/wapi/src/util.c +++ b/wireless/wapi/src/util.c @@ -1,8 +1,13 @@ /**************************************************************************** * apps/wireless/wapi/src/util.c * - * Copyright (c) 2010, Volkan YAZICI - * All rights reserved. + * Copyright (C) 2011, 2017Gregory Nutt. All rights reserved. + * Author: Gregory Nutt + * + * Adapted for Nuttx from WAPI: + * + * Copyright (c) 2010, Volkan YAZICI + * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: @@ -76,87 +81,7 @@ int wapi_make_socket(void) } /**************************************************************************** - * Name: wapi_get_ifnames - * - * Description: - * Parses WAPI_PROC_NET_WIRELESS. - * - * Returned Value: - * list Pushes collected wapi_string_t into this list. - * - ****************************************************************************/ - -int wapi_get_ifnames(FAR wapi_list_t *list) -{ - FILE *fp; - int ret; - size_t tmpsize = WAPI_PROC_LINE_SIZE * sizeof(char); - char tmp[WAPI_PROC_LINE_SIZE]; - - WAPI_VALIDATE_PTR(list); - - /* Open file for reading. */ - - fp = fopen(WAPI_PROC_NET_WIRELESS, "r"); - if (!fp) - { - WAPI_STRERROR("fopen(\"%s\", \"r\")", WAPI_PROC_NET_WIRELESS); - return -1; - } - - /* Skip first two lines. */ - - if (!fgets(tmp, tmpsize, fp) || !fgets(tmp, tmpsize, fp)) - { - WAPI_ERROR("Invalid \"%s\" content!\n", WAPI_PROC_NET_WIRELESS); - return -1; - } - - /* Iterate over available lines. */ - - ret = 0; - while (fgets(tmp, tmpsize, fp)) - { - char *beg; - char *end; - wapi_string_t *string; - - /* Locate the interface name region. */ - - for (beg = tmp; *beg && isspace(*beg); beg++); - for (end = beg; *end && *end != ':'; end++); - - /* Allocate both wapi_string_t and char vector. */ - - string = malloc(sizeof(wapi_string_t)); - if (string) - { - string->data = malloc(end - beg + sizeof(char)); - } - - if (!string || !string->data) - { - WAPI_STRERROR("malloc()"); - ret = -1; - break; - } - - /* Copy region into the buffer. */ - - snprintf(string->data, (end - beg + sizeof(char)), "%s", beg); - - /* Push string into the list. */ - - string->next = list->head.string; - list->head.string = string; - } - - fclose(fp); - return ret; -} - -/**************************************************************************** - * Name: wapi_get_ifnames + * Name: wapi_ioctl_command_name * * Description: * Return name string for IOCTL command diff --git a/wireless/wapi/src/util.h b/wireless/wapi/src/util.h index 4982e3155..50de0b6eb 100644 --- a/wireless/wapi/src/util.h +++ b/wireless/wapi/src/util.h @@ -1,8 +1,13 @@ /**************************************************************************** * apps/wireless/wapi/src/util.h * - * Copyright (c) 2010, Volkan YAZICI - * All rights reserved. + * Copyright (C) 2011, 2017Gregory Nutt. All rights reserved. + * Author: Gregory Nutt + * + * Adapted for Nuttx from WAPI: + * + * Copyright (c) 2010, Volkan YAZICI + * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: diff --git a/wireless/wapi/src/wapi.c b/wireless/wapi/src/wapi.c index c7a13ee3f..5b1aa6f70 100644 --- a/wireless/wapi/src/wapi.c +++ b/wireless/wapi/src/wapi.c @@ -1,8 +1,13 @@ /**************************************************************************** * apps/wireless/wapi/src/wapi.c * - * Copyright (c) 2010, Volkan YAZICI - * All rights reserved. + * Copyright (C) 2011, 2017Gregory Nutt. All rights reserved. + * Author: Gregory Nutt + * + * Adapted for Nuttx from WAPI: + * + * Copyright (c) 2010, Volkan YAZICI + * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: @@ -321,71 +326,6 @@ int wapi_main(int argc, char *argv[]) ifname = argv[1]; - /* Get ifnames */ - - bzero(&list, sizeof(wapi_list_t)); - ret = wapi_get_ifnames(&list); - printf("wapi_get_ifnames(): ret: %d", ret); - if (ret >= 0) - { - FAR wapi_string_t *str; - - /* Print ifnames */ - - printf(", ifnames:"); - for (str = list.head.string; str; str = str->next) - { - printf(" %s", str->data); - } - - /* Free ifnames */ - - str = list.head.string; - while (str) - { - FAR wapi_string_t *tmp; - - tmp = str->next; - free(str->data); - free(str); - str = tmp; - } - } - - putchar('\n'); - - /* Get routes */ - - bzero(&list, sizeof(wapi_list_t)); - ret = wapi_get_routes(&list); - printf("wapi_get_routes(): ret: %d\n", ret); - if (ret >= 0) - { - wapi_route_info_t *ri; - - /* Print route */ - - for (ri = list.head.route; ri; ri = ri->next) - { - printf(">> dest: %s, gw: %s, netmask: %s\n", - inet_ntoa(ri->dest), inet_ntoa(ri->gw), - inet_ntoa(ri->netmask)); - } - - /* Free routes */ - - ri = list.head.route; - while (ri) - { - FAR wapi_route_info_t *tmpri; - - tmpri = ri->next; - free(ri->ifname); - free(ri); - ri = tmpri; - } - } - /* Make a comm. sock. */ sock = wapi_make_socket(); diff --git a/wireless/wapi/src/wireless.c b/wireless/wapi/src/wireless.c index 8ee1bdc83..a1bf9a666 100644 --- a/wireless/wapi/src/wireless.c +++ b/wireless/wapi/src/wireless.c @@ -1,8 +1,13 @@ /**************************************************************************** * apps/wireless/wapi/src/wireless.c * - * Copyright (c) 2010, Volkan YAZICI - * All rights reserved. + * Copyright (C) 2011, 2017Gregory Nutt. All rights reserved. + * Author: Gregory Nutt + * + * Adapted for Nuttx from WAPI: + * + * Copyright (c) 2010, Volkan YAZICI + * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: