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mpdu: Fix bitfield use on big endian

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This commit is contained in:
Denis Kenzior 2014-12-19 12:17:46 -06:00
parent 75ec08df73
commit 7b6d8b54cd
1 changed files with 8 additions and 4 deletions
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12
src/mpdu.h
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@ -80,17 +80,21 @@ struct mpdu_mgmt_header {
unsigned char address_2[6];
unsigned char address_3[6];
#if defined(__LITTLE_ENDIAN_BITFIELD)
__le16 fragment_number:4;
__le16 sequence_number:12;
uint8_t fragment_number:4;
uint8_t sequence_number_low:4;
#elif defined (__BIG_ENDIAN_BITFIELD)
__le16 sequence_number:12;
__le16 fragment_number:4;
uint8_t sequence_number_low:4;
uint8_t fragment_number:4;
#else
#error "Please fix <asm/byteorder.h>"
#endif
uint8_t sequence_number_high;
__le32 ht_control; /* ToDo? */
} __attribute__ ((packed));
#define MPDU_MGMT_SEQUENCE_NUMBER(v) \
(((v).sequence_number_high << 4) + ((v).sequence_number_low))
/* 802.11, Section 8.3.3.11 */
struct mpdu_authentication {
__le16 algorithm;