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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

lib/crypto/sha512.c hmac_sha384_init_usingrawkey() -> __hmac_sha512_preparekey()

Type Parameter Key Value
PARAM_VALUE 0 istate 4096-ptr_max
PARAM_VALUE 1 ostate 4096-ptr_max
PARAM_VALUE 4 iv 4419070419382067200
BUF_SIZE 2 raw_key s32min-(-1),1-s32max
BUF_SIZE 2 raw_key s32min-(-1),1-s32max
DATA_SOURCE 2 raw_key $1
DATA_SOURCE 3 raw_key_len $2
STR_LEN 0 istate (-1),7
STR_LEN 2 raw_key (-1),7
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 3 raw_key_len
UNITS 3 raw_key_len unit_byte

lib/crypto/sha512.c hmac_sha384_preparekey() -> __hmac_sha512_preparekey()

Type Parameter Key Value
PARAM_VALUE 1 ostate 4096-ptr_max
PARAM_VALUE 4 iv 4419070419382067200
BUF_SIZE 2 raw_key (-1)-s32max
BUF_SIZE 2 raw_key (-1)-s32max
DATA_SOURCE 2 raw_key $1
DATA_SOURCE 3 raw_key_len $2
PARAM_COMPARE 2 raw_key >= $3
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 2 *raw_key 0-255
USER_DATA 3 raw_key_len 0-s32max[c]
UNITS 3 raw_key_len unit_byte
BYTE_COUNT 2 ==raw_key3 8050
USER_PTR 2 raw_key

lib/crypto/sha512.c hmac_sha512_init_usingrawkey() -> __hmac_sha512_preparekey()

Type Parameter Key Value
PARAM_VALUE 0 istate 4096-ptr_max
PARAM_VALUE 1 ostate 4096-ptr_max
PARAM_VALUE 4 iv 7642069001775648768
BUF_SIZE 2 raw_key s32min-(-1),1-s32max
BUF_SIZE 2 raw_key s32min-(-1),1-s32max
DATA_SOURCE 2 raw_key $1
DATA_SOURCE 3 raw_key_len $2
STR_LEN 0 istate (-1),7
STR_LEN 2 raw_key (-1),7
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 3 raw_key_len
UNITS 3 raw_key_len unit_byte

lib/crypto/sha512.c hmac_sha512_preparekey() -> __hmac_sha512_preparekey()

Type Parameter Key Value
PARAM_VALUE 1 ostate 4096-ptr_max
PARAM_VALUE 4 iv 7642069001775648768
BUF_SIZE 2 raw_key (-1)-s32max
BUF_SIZE 2 raw_key (-1)-s32max
DATA_SOURCE 2 raw_key $1
DATA_SOURCE 3 raw_key_len $2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 2 *raw_key 0-255
USER_DATA 3 raw_key_len 0-s32max[c]
UNITS 3 raw_key_len unit_byte
BYTE_COUNT 2 ==raw_key3 8050
USER_PTR 2 raw_key
HALF_LOCKED2 _T->lock