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Change-Id: I6a4444e3c193dae437cd7929f4c39aba7b749efa
diff --git a/extensions/app_radgw/hostap_compat.h b/extensions/app_radgw/hostap_compat.h
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+/*********************************************************************************************************
+* Software License Agreement (BSD License) *
+* Author: Sebastien Decugis <sdecugis@freediameter.net> *
+* *
+* Copyright (c) 2011, WIDE Project and NICT *
+* All rights reserved. *
+* *
+* Redistribution and use of this software in source and binary forms, with or without modification, are *
+* permitted provided that the following conditions are met: *
+* *
+* * Redistributions of source code must retain the above *
+* copyright notice, this list of conditions and the *
+* following disclaimer. *
+* *
+* * Redistributions in binary form must reproduce the above *
+* copyright notice, this list of conditions and the *
+* following disclaimer in the documentation and/or other *
+* materials provided with the distribution. *
+* *
+* * Neither the name of the WIDE Project or NICT nor the *
+* names of its contributors may be used to endorse or *
+* promote products derived from this software without *
+* specific prior written permission of WIDE Project and *
+* NICT. *
+* *
+* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED *
+* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A *
+* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR *
+* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT *
+* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS *
+* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR *
+* TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF *
+* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. *
+*********************************************************************************************************/
+
+/* This file contains compatibility bindings for hostap files.
+ Most of the definitions here come from different files from the hostap project.
+
+ We don't care for OS-specific definitions since we are only compatible with POSIX systems.
+
+ */
+
+#ifndef _HOSTAP_COMPAT_H
+#define _HOSTAP_COMPAT_H
+
+#include <sys/time.h>
+
+typedef uint64_t u64;
+typedef uint32_t u32;
+typedef uint16_t u16;
+typedef uint8_t u8;
+typedef int64_t s64;
+typedef int32_t s32;
+typedef int16_t s16;
+typedef int8_t s8;
+
+/* md5.c uses a different macro name than freeDiameter for endianness */
+#ifdef HOST_BIG_ENDIAN
+# define WORDS_BIGENDIAN HOST_BIG_ENDIAN
+#else /* HOST_BIG_ENDIAN */
+# undef WORDS_BIGENDIAN
+#endif /* HOST_BIG_ENDIAN */
+
+/* freeDiameter uses the POSIX API, so we don't provide alternatives. This may be changed later as needed */
+#define os_malloc(s) malloc((s))
+#define os_realloc(p, s) realloc((p), (s))
+#define os_free(p) free((p))
+
+#define os_memcpy(d, s, n) memcpy((d), (s), (n))
+#define os_memmove(d, s, n) memmove((d), (s), (n))
+#define os_memset(s, c, n) memset(s, c, n)
+#define os_memcmp(s1, s2, n) memcmp((s1), (s2), (n))
+
+#define os_strdup(s) strdup(s)
+#define os_strlen(s) strlen(s)
+#define os_strcasecmp(s1, s2) strcasecmp((s1), (s2))
+#define os_strncasecmp(s1, s2, n) strncasecmp((s1), (s2), (n))
+#define os_strchr(s, c) strchr((s), (c))
+#define os_strcmp(s1, s2) strcmp((s1), (s2))
+#define os_strncmp(s1, s2, n) strncmp((s1), (s2), (n))
+#define os_strncpy(d, s, n) strncpy((d), (s), (n))
+#define os_strrchr(s, c) strrchr((s), (c))
+#define os_strstr(h, n) strstr((h), (n))
+#define os_snprintf snprintf
+
+#define os_random() random()
+
+static __inline__ void * os_zalloc(size_t size)
+{
+ void *n = os_malloc(size);
+ if (n)
+ os_memset(n, 0, size);
+ return n;
+}
+
+typedef long os_time_t;
+struct os_time {
+ os_time_t sec;
+ os_time_t usec;
+};
+
+static __inline__ int os_get_time(struct os_time *t)
+{
+ int res;
+ struct timeval tv;
+ res = gettimeofday(&tv, NULL);
+ t->sec = tv.tv_sec;
+ t->usec = tv.tv_usec;
+ return res;
+}
+
+/* Macros for handling unaligned memory accesses */
+#define WPA_GET_BE16(a) ((u16) (((a)[0] << 8) | (a)[1]))
+#define WPA_PUT_BE16(a, val) \
+ do { \
+ (a)[0] = ((u16) (val)) >> 8; \
+ (a)[1] = ((u16) (val)) & 0xff; \
+ } while (0)
+
+#define WPA_GET_LE16(a) ((u16) (((a)[1] << 8) | (a)[0]))
+#define WPA_PUT_LE16(a, val) \
+ do { \
+ (a)[1] = ((u16) (val)) >> 8; \
+ (a)[0] = ((u16) (val)) & 0xff; \
+ } while (0)
+
+#define WPA_GET_BE24(a) ((((u32) (a)[0]) << 16) | (((u32) (a)[1]) << 8) | \
+ ((u32) (a)[2]))
+#define WPA_PUT_BE24(a, val) \
+ do { \
+ (a)[0] = (u8) ((((u32) (val)) >> 16) & 0xff); \
+ (a)[1] = (u8) ((((u32) (val)) >> 8) & 0xff); \
+ (a)[2] = (u8) (((u32) (val)) & 0xff); \
+ } while (0)
+
+#define WPA_GET_BE32(a) ((((u32) (a)[0]) << 24) | (((u32) (a)[1]) << 16) | \
+ (((u32) (a)[2]) << 8) | ((u32) (a)[3]))
+#define WPA_PUT_BE32(a, val) \
+ do { \
+ (a)[0] = (u8) ((((u32) (val)) >> 24) & 0xff); \
+ (a)[1] = (u8) ((((u32) (val)) >> 16) & 0xff); \
+ (a)[2] = (u8) ((((u32) (val)) >> 8) & 0xff); \
+ (a)[3] = (u8) (((u32) (val)) & 0xff); \
+ } while (0)
+
+#define WPA_GET_LE32(a) ((((u32) (a)[3]) << 24) | (((u32) (a)[2]) << 16) | \
+ (((u32) (a)[1]) << 8) | ((u32) (a)[0]))
+#define WPA_PUT_LE32(a, val) \
+ do { \
+ (a)[3] = (u8) ((((u32) (val)) >> 24) & 0xff); \
+ (a)[2] = (u8) ((((u32) (val)) >> 16) & 0xff); \
+ (a)[1] = (u8) ((((u32) (val)) >> 8) & 0xff); \
+ (a)[0] = (u8) (((u32) (val)) & 0xff); \
+ } while (0)
+
+#define WPA_GET_BE64(a) ((((u64) (a)[0]) << 56) | (((u64) (a)[1]) << 48) | \
+ (((u64) (a)[2]) << 40) | (((u64) (a)[3]) << 32) | \
+ (((u64) (a)[4]) << 24) | (((u64) (a)[5]) << 16) | \
+ (((u64) (a)[6]) << 8) | ((u64) (a)[7]))
+#define WPA_PUT_BE64(a, val) \
+ do { \
+ (a)[0] = (u8) (((u64) (val)) >> 56); \
+ (a)[1] = (u8) (((u64) (val)) >> 48); \
+ (a)[2] = (u8) (((u64) (val)) >> 40); \
+ (a)[3] = (u8) (((u64) (val)) >> 32); \
+ (a)[4] = (u8) (((u64) (val)) >> 24); \
+ (a)[5] = (u8) (((u64) (val)) >> 16); \
+ (a)[6] = (u8) (((u64) (val)) >> 8); \
+ (a)[7] = (u8) (((u64) (val)) & 0xff); \
+ } while (0)
+
+#define WPA_GET_LE64(a) ((((u64) (a)[7]) << 56) | (((u64) (a)[6]) << 48) | \
+ (((u64) (a)[5]) << 40) | (((u64) (a)[4]) << 32) | \
+ (((u64) (a)[3]) << 24) | (((u64) (a)[2]) << 16) | \
+ (((u64) (a)[1]) << 8) | ((u64) (a)[0]))
+
+
+/* Packing structures to avoid padding */
+#ifdef __GNUC__
+#define STRUCT_PACKED __attribute__ ((packed))
+#else
+#define STRUCT_PACKED
+#endif
+
+/* For md5.c file */
+#define INTERNAL_MD5
+#define CONFIG_CRYPTO_INTERNAL
+
+/* For radius.c file */
+#define CONFIG_IPV6
+#include <arpa/inet.h>
+
+
+#endif /* _HOSTAP_COMPAT_H */