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Defined in 4 files as a function:

Referenced in 4 files:

Smatch caller information:

drivers/crypto/caam/caamalg.c ipsec_gcm_encrypt() -> gcm_encrypt()

Type Parameter Key Value
PARAM_VALUE 0 req 4096-ptr_max
PARAM_VALUE 0 req->assoclen 16,20
BUF_SIZE 0 req (-1)-s32max
BUF_SIZE 0 req (-1)-s32max
DATA_SOURCE 0 req $0
NOSPEC 0 req->cryptlen
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 req->dst->length 0-2147483646[c]
HOST_DATA 0 req->src->length 0-2147483646[c]
USER_DATA 0 req->cryptlen 0-u32max
USER_DATA 0 req->dst->length 1-u32max[c]
USER_DATA 0 req->dst->offset 0-2147551739[c]
USER_DATA 0 req->src->length 1-u32max[c]
USER_DATA 0 req->src->offset 0-2147551739[c]
USER_DATA 0 *req->iv 0-255
NO_OVERFLOW_SIMPLE 0 req->dst->length
NO_OVERFLOW_SIMPLE 0 req->src->length
USER_PTR 0 req->iv

crypto/aead.c crypto_aead_encrypt() -> (struct aead_alg)->encrypt()

Type Parameter Key Value
PARAM_VALUE 0 req 4096-ptr_max
BUF_SIZE 0 req (-1)-s32max
BUF_SIZE 0 req (-1)-s32max
DATA_SOURCE 0 req $0
NOSPEC 0 req->cryptlen
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 req->dst->length 0-2147483646[c]
HOST_DATA 0 req->src->length 0-2147483646[c]
USER_DATA 0 req->cryptlen 0-u32max
USER_DATA 0 req->dst->length 1-2147483646[c]
USER_DATA 0 req->dst->offset 0-2147551739[c]
USER_DATA 0 req->src->length 1-2147483646[c]
USER_DATA 0 req->src->offset 0-2147551739[c]
USER_DATA 0 *req->iv 0-255
NO_OVERFLOW_SIMPLE 0 req->dst->length
NO_OVERFLOW_SIMPLE 0 req->src->length
USER_PTR 0 req->iv
HALF_LOCKED2 &ieee->lock
HALF_LOCKED2 &server->_srv_mutex
HALF_LOCKED2 sk

crypto/cryptd.c cryptd_aead_crypt() -> cryptd_aead_crypt param 3()

Type Parameter Key Value
PARAM_VALUE 0 req 4096-ptr_max
PARAM_VALUE 0 req->base.complete 0
PARAM_VALUE 0 req->base.data 0
PARAM_VALUE 0 req->base.flags 512
PARAM_VALUE 0 req->base.tfm 4096-ptr_max
BUF_SIZE 0 req 80
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &backlog->lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 _T->lock
HALF_LOCKED2 bh