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Fixed endianess issues in several classes. Everything is working on big endian architectures so far.

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This commit is contained in:
Matias Fontanini
2012-08-21 00:03:55 -03:00
parent 3ef29f831b
commit 80198909eb
12 changed files with 281 additions and 134 deletions
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65
include/llc.h
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@@ -319,28 +319,53 @@ namespace Tins {
uint8_t ssap;
} __attribute__((__packed__));
struct info_control_field {
uint16_t
type_bit:1,
send_seq_num:7,
poll_final_bit:1,
recv_seq_num:7;
} __attribute__((__packed__));
#if TINS_IS_LITTLE_ENDIAN
struct info_control_field {
uint16_t
type_bit:1,
send_seq_num:7,
poll_final_bit:1,
recv_seq_num:7;
} __attribute__((__packed__));
struct super_control_field {
uint16_t type_bit:2,
supervisory_func:2,
unused:4,
poll_final_bit:1,
recv_seq_num:7;
} __attribute__((__packed__));
struct super_control_field {
uint16_t type_bit:2,
supervisory_func:2,
unused:4,
poll_final_bit:1,
recv_seq_num:7;
} __attribute__((__packed__));
struct un_control_field {
uint8_t type_bits:2,
mod_func1:2,
poll_final_bit:1,
mod_func2:3;
} __attribute__((__packed__));
struct un_control_field {
uint8_t type_bits:2,
mod_func1:2,
poll_final_bit:1,
mod_func2:3;
} __attribute__((__packed__));
#elif TINS_IS_BIG_ENDIAN
struct info_control_field {
uint16_t send_seq_num:7,
type_bit:1,
recv_seq_num:7,
poll_final_bit:1;
} __attribute__((__packed__));
struct super_control_field {
uint16_t unused:4,
supervisory_func:2,
type_bit:2,
recv_seq_num:7,
poll_final_bit:1;
} __attribute__((__packed__));
struct un_control_field {
uint8_t mod_func2:3,
poll_final_bit:1,
mod_func1:2,
type_bits:2;
} __attribute__((__packed__));
#endif
void copy_fields(const LLC *other);
void write_serialization(uint8_t *buffer, uint32_t total_sz, const PDU *parent);