Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/crypto/marvell/cesa/hash.c mv_cesa_ahmac_setkey() -> mv_cesa_ahmac_pad_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | req | 4096-ptr_max |
| PARAM_VALUE | 0 | req->base.tfm | 4096-ptr_max |
| PARAM_VALUE | 3 | ipad | 16,4096-ptr_max |
| PARAM_VALUE | 4 | opad | 4096-ptr_max |
| BUF_SIZE | 0 | req | 152-s32max |
| BUF_SIZE | 0 | req | 152-s32max |
| BUF_SIZE | 1 | key | (-1)-s32max |
| BUF_SIZE | 1 | key | (-1)-s32max |
| BUF_SIZE | 3 | ipad | 0-u32max |
| BUF_SIZE | 3 | ipad | 0-u32max |
| DATA_SOURCE | 0 | req | r ahash_request_alloc_noprof |
| DATA_SOURCE | 1 | key | $1 |
| DATA_SOURCE | 2 | keylen | $2 |
| DATA_SOURCE | 3 | ipad | r _kmalloc_array_noprof |
| DATA_SOURCE | 5 | blocksize | r crypto_tfm_alg_blocksize |
| PARAM_COMPARE | 1 | key | == $2 |
| PARAM_COMPARE | 3 | ipad | <= $4 |
| PARAM_COMPARE | 3 | ipad | <= $4 |
| PARAM_COMPARE | 4 | opad | > $5 |
| PARAM_COMPARE | 4 | opad | >= $3 |
| PARAM_COMPARE | 5 | blocksize | < $4 |
| NOSPEC | 2 | keylen | |
| NOSPEC | 2 | keylen | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | *key | 0-255 |
| USER_DATA | 2 | keylen | 0-s32max[c] |
| NO_OVERFLOW_SIMPLE | 5 | blocksize | |
| BYTE_COUNT | 1 | ==key2 | 8050 |
| BYTE_COUNT | 3 | ==ipad5 | 8050 |
| USER_PTR | 1 | key | |
| HALF_LOCKED2 | sk |