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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

crypto/hctr2.c hctr2_crypt() -> hctr2_hash_message()

Type Parameter Key Value
PARAM_VALUE 0 req 4096-ptr_max
PARAM_VALUE 0 req->cryptlen 16-u32max
PARAM_VALUE 1 sgl->dma_flags 0-4294967295
PARAM_VALUE 1 sgl->dma_length 0-4294967295
PARAM_VALUE 1 sgl->length 0-4294967295
BUF_SIZE 0 req (-1)-s32max
BUF_SIZE 0 req (-1)-s32max
BUF_SIZE 1 sgl (-1),64
BUF_SIZE 1 sgl (-1),64
BUF_SIZE 2 digest 16
DATA_SOURCE 0 req $0
FUZZY_MAX 0 req->cryptlen 16
NOSPEC 0 req->cryptlen
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 1 sgl->length 0-2147483646[c]
USER_DATA 0 req->cryptlen 16-u32max
USER_DATA 0 req->dst->length 1-u32max[c]
USER_DATA 0 req->src->length 1-u32max[c]
USER_DATA 0 *req->iv 0-255
USER_DATA 1 sgl->length 1-u32max[c]
USER_DATA 1 sgl->offset 0-2147551739[c]
USER_PTR 0 req->iv
HALF_LOCKED2 &mkey->sem
HALF_LOCKED2 s->tfm_mutex
HALF_LOCKED2 tfm_mutex

crypto/hctr2.c hctr2_finish() -> hctr2_hash_message()

Type Parameter Key Value
PARAM_VALUE 0 req 4096-ptr_max
PARAM_VALUE 0 req->__ctx 4096-ptr_max
BUF_SIZE 0 req (-1)-s32max
BUF_SIZE 0 req (-1)-s32max
BUF_SIZE 2 digest 16
DATA_SOURCE 0 req $0
NOSPEC 0 req->cryptlen
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 req->cryptlen 16-u32max
USER_DATA 0 req->dst->length 1-u32max[c]
USER_DATA 0 req->src->length 1-u32max[c]
USER_DATA 0 *req->iv 0-255
UNITS 0 req unit_byte
USER_PTR 0 req->iv