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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/crypto/cavium/nitrox/nitrox_skcipher.c nitrox_3des_decrypt() -> nitrox_skcipher_crypt()

Type Parameter Key Value
PARAM_VALUE 0 skreq 4096-ptr_max
PARAM_VALUE 1 enc 0
BUF_SIZE 0 skreq (-1),1-s32max
BUF_SIZE 0 skreq (-1),1-s32max
DATA_SOURCE 0 skreq $0
NOSPEC 0 skreq->cryptlen
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 skreq->dst->length 0-2147483646[c]
HOST_DATA 0 skreq->src->length 0-2147483646[c]
USER_DATA 0 skreq->cryptlen 0-u32max
USER_DATA 0 skreq->dst->length 1-u32max[c]
USER_DATA 0 skreq->dst->offset 0-2147551739[c]
USER_DATA 0 skreq->src->length 1-u32max[c]
USER_DATA 0 skreq->src->offset 0-2147551739[c]
USER_DATA 0 *skreq->iv 0-255
USER_PTR 0 skreq->iv
HALF_LOCKED2 &crypt_stat->cs_mutex
HALF_LOCKED2 &mkey->sem
HALF_LOCKED2 global &key_construction_mutex
HALF_LOCKED2 s->tfm_mutex
HALF_LOCKED2 sk
HALF_LOCKED2 tfm_mutex

drivers/crypto/cavium/nitrox/nitrox_skcipher.c nitrox_3des_encrypt() -> nitrox_skcipher_crypt()

Type Parameter Key Value
PARAM_VALUE 0 skreq 4096-ptr_max
PARAM_VALUE 1 enc 1
BUF_SIZE 0 skreq (-1)-s32max
BUF_SIZE 0 skreq (-1)-s32max
DATA_SOURCE 0 skreq $0
NOSPEC 0 skreq->cryptlen
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 skreq->dst->length 0-2147483646[c]
HOST_DATA 0 skreq->src->length 0-2147483646[c]
USER_DATA 0 skreq->cryptlen 0-u32max
USER_DATA 0 skreq->dst->length 1-u32max[c]
USER_DATA 0 skreq->dst->offset 0-2147551739[c]
USER_DATA 0 skreq->src->length 1-u32max[c]
USER_DATA 0 skreq->src->offset 0-2147551739[c]
USER_DATA 0 *skreq->iv 0-255
USER_PTR 0 skreq->iv
HALF_LOCKED2 &crypt_stat->keysig_list_mutex
HALF_LOCKED2 &key->sem
HALF_LOCKED2 &mkey->sem
HALF_LOCKED2 &walker->global_auth_tok_key->sem
HALF_LOCKED2 s->tfm_mutex
HALF_LOCKED2 sk
HALF_LOCKED2 tfm_mutex

drivers/crypto/cavium/nitrox/nitrox_skcipher.c nitrox_aes_decrypt() -> nitrox_skcipher_crypt()

Type Parameter Key Value
PARAM_VALUE 0 skreq 4096-ptr_max
PARAM_VALUE 1 enc 0
BUF_SIZE 0 skreq (-1),1-s32max
BUF_SIZE 0 skreq (-1),1-s32max
DATA_SOURCE 0 skreq $0
NOSPEC 0 skreq->cryptlen
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 skreq->dst->length 0-2147483646[c]
HOST_DATA 0 skreq->src->length 0-2147483646[c]
USER_DATA 0 skreq->cryptlen 0-u32max
USER_DATA 0 skreq->dst->length 1-u32max[c]
USER_DATA 0 skreq->dst->offset 0-2147551739[c]
USER_DATA 0 skreq->src->length 1-u32max[c]
USER_DATA 0 skreq->src->offset 0-2147551739[c]
USER_DATA 0 *skreq->iv 0-255
USER_PTR 0 skreq->iv
HALF_LOCKED2 &crypt_stat->cs_mutex
HALF_LOCKED2 &mkey->sem
HALF_LOCKED2 global &key_construction_mutex
HALF_LOCKED2 s->tfm_mutex
HALF_LOCKED2 sk
HALF_LOCKED2 tfm_mutex

drivers/crypto/cavium/nitrox/nitrox_skcipher.c nitrox_aes_encrypt() -> nitrox_skcipher_crypt()

Type Parameter Key Value
PARAM_VALUE 0 skreq 4096-ptr_max
PARAM_VALUE 1 enc 1
BUF_SIZE 0 skreq (-1)-s32max
BUF_SIZE 0 skreq (-1)-s32max
DATA_SOURCE 0 skreq $0
NOSPEC 0 skreq->cryptlen
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 skreq->dst->length 0-2147483646[c]
HOST_DATA 0 skreq->src->length 0-2147483646[c]
USER_DATA 0 skreq->cryptlen 0-u32max
USER_DATA 0 skreq->dst->length 1-u32max[c]
USER_DATA 0 skreq->dst->offset 0-2147551739[c]
USER_DATA 0 skreq->src->length 1-u32max[c]
USER_DATA 0 skreq->src->offset 0-2147551739[c]
USER_DATA 0 *skreq->iv 0-255
USER_PTR 0 skreq->iv
HALF_LOCKED2 &crypt_stat->keysig_list_mutex
HALF_LOCKED2 &key->sem
HALF_LOCKED2 &mkey->sem
HALF_LOCKED2 &walker->global_auth_tok_key->sem
HALF_LOCKED2 s->tfm_mutex
HALF_LOCKED2 sk
HALF_LOCKED2 tfm_mutex

drivers/crypto/cavium/nitrox/nitrox_skcipher.c nitrox_cbc_decrypt() -> nitrox_skcipher_crypt()

Type Parameter Key Value
PARAM_VALUE 0 skreq 4096-ptr_max
PARAM_VALUE 1 enc 0
BUF_SIZE 0 skreq (-1),1-s32max
BUF_SIZE 0 skreq (-1),1-s32max
DATA_SOURCE 0 skreq $0
PARAM_COMPARE 0 skreq->dst != $0->src
NOSPEC 0 skreq->cryptlen
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 skreq->dst->length 0-2147483646[c]
HOST_DATA 0 skreq->src->length 0-2147483646[c]
USER_DATA 0 skreq->cryptlen 0-u32max
USER_DATA 0 skreq->dst->length 1-u32max[c]
USER_DATA 0 skreq->dst->offset 0-2147551739[c]
USER_DATA 0 skreq->src->length 1-u32max[c]
USER_DATA 0 skreq->src->offset 0-2147551739[c]
USER_DATA 0 *skreq->iv 0-255
USER_PTR 0 skreq->iv
HALF_LOCKED2 &crypt_stat->cs_mutex
HALF_LOCKED2 &mkey->sem
HALF_LOCKED2 global &key_construction_mutex
HALF_LOCKED2 s->tfm_mutex
HALF_LOCKED2 sk
HALF_LOCKED2 tfm_mutex

drivers/crypto/cavium/nitrox/nitrox_skcipher.c nitrox_cbc_decrypt() -> nitrox_skcipher_crypt()

Type Parameter Key Value
PARAM_VALUE 0 skreq 4096-ptr_max
PARAM_VALUE 0 skreq->__ctx->iv_out 16,4096-ptr_max
PARAM_VALUE 1 enc 0
BUF_SIZE 0 skreq (-1),1-s32max
BUF_SIZE 0 skreq (-1),1-s32max
CAPPED_DATA 0 skreq->dst 1
CAPPED_DATA 0 skreq->src 1
DATA_SOURCE 0 skreq $0
PARAM_COMPARE 0 skreq->dst == $0->src
NOSPEC 0 skreq->cryptlen
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 skreq->dst->length 0-2147483646[c]
USER_DATA 0 skreq->cryptlen 0-u32max
USER_DATA 0 skreq->dst->length 1-u32max[c]
USER_DATA 0 skreq->dst->offset 0-2147551739[c]
USER_DATA 0 *skreq->iv 0-255
USER_PTR 0 skreq->iv
HALF_LOCKED2 &crypt_stat->cs_mutex
HALF_LOCKED2 &mkey->sem
HALF_LOCKED2 global &key_construction_mutex
HALF_LOCKED2 s->tfm_mutex
HALF_LOCKED2 sk
HALF_LOCKED2 tfm_mutex