add new files

eyefi-config.h

@@ -0,0 +1,54 @@
+#ifndef _EYEFI_CONFIG_H
+#define _EYEFI_CONFIG_H
+
+#include <sys/types.h>
+
+#include <endian.h>
+#include <byteswap.h>
+
+/*
+ * Do some kernel-style types to make
+ * definitions shorter.
+ */
+typedef unsigned long u32;
+typedef unsigned char u8;
+
+#define os_memset memset
+#define os_memcpy memcpy
+#define os_strlen strlen
+#define os_strcpy strcpy
+
+#define SHA1_MAC_LEN 20
+#define MD5_MAC_LEN 16
+void sha1_vector(size_t num_elem, const u8 *addr[], const size_t *len, u8 *mac);
+void md5_vector(size_t num_elem, const u8 *addr[], const size_t *len, u8 *mac);
+void hmac_md5_vector(const u8 *key, size_t key_len, size_t num_elem,
+		     const u8 *addr[], const size_t *len, u8 *mac);
+void hmac_md5(const u8 *key, size_t key_len, const u8 *data, size_t data_len,
+	      u8 *mac);
+void pbkdf2_sha1(const char *passphrase, const char *ssid, size_t ssid_len,
+		 int iterations, u8 *buf, size_t buflen);
+
+static inline u32 swap_bytes(u32 src)
+{
+        u32 dest = 0;
+        dest |= (src & 0xff000000) >> 24;
+        dest |= (src & 0x00ff0000) >>  8;
+        dest |= (src & 0x0000ff00) <<  8;
+        dest |= (src & 0x000000ff) << 24;
+        return dest;
+}
+
+#ifdef __LITTLE_ENDIAN
+#warning le
+#define le_to_host32(n) (n)
+#define be_to_host32(n) swap_bytes(n)
+#define host_to_be32(n) swap_bytes(n)
+#else  // __BIG_ENDIAN
+#warning be
+#define le_to_host32(n) swap_bytes(n)
+#define be_to_host32(n) (n)
+#define host_to_be32(n) (n)
+#endif
+
+#endif // _EYEFI_CONFIG_H