Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
crypto/testmgr.c crypto_rng_generate() -> (struct rng_alg)->generate()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tfm | 1-ptr_max |
| PARAM_VALUE | 0 | tfm->base.__crt_ctx->drbg_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | tfm->base.__crt_ctx->drbg_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | tfm->base.__crt_ctx->drbg_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | tfm->base.__crt_ctx->drbg_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | tfm->base.__crt_ctx->drbg_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | tfm->base.__crt_ctx->drbg_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | tfm->base.__crt_ctx->drbg_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | tfm->base.__crt_ctx->drbg_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | tfm->base.__crt_ctx->instantiated | 1 |
| PARAM_VALUE | 0 | tfm->base.__crt_ctx->reseed_ctr | 0-4097 |
| PARAM_VALUE | 0 | tfm->base.__crt_ctx->test_entropylen | 0-128,320,384 |
| PARAM_VALUE | 0 | *tfm->base.__crt_ctx->V | 0-255 |
| PARAM_VALUE | 0 | *tfm->base.__crt_ctx->test_entropy | 0-255 |
| PARAM_VALUE | 2 | slen | 192 |
| PARAM_VALUE | 3 | rdata | 16,4096-ptr_max |
| PARAM_VALUE | 4 | dlen | 0-4000000 |
| BUF_SIZE | 3 | rdata | 512 |
| BUF_SIZE | 3 | rdata | 512 |
| DATA_SOURCE | 0 | tfm | $0 |
| DATA_SOURCE | 1 | src | $1 |
| DATA_SOURCE | 2 | slen | $2 |
| DATA_SOURCE | 3 | rdata | $3 |
| DATA_SOURCE | 4 | dlen | $4 |
| PARAM_COMPARE | 3 | rdata | == $4 |
| BYTE_COUNT | 3 | ==rdata4 | 8050 |
| HALF_LOCKED2 | global &once_lock |
crypto/rng.c crypto_rng_generate() -> (struct rng_alg)->generate()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | src | 0 |
| PARAM_VALUE | 2 | slen | 0 |
| BUF_SIZE | 3 | rdata | (-1),8-536870912 |
| BUF_SIZE | 3 | rdata | (-1),8-536870912 |
| DATA_SOURCE | 0 | tfm | $0 |
| DATA_SOURCE | 1 | src | $1 |
| DATA_SOURCE | 2 | slen | $2 |
| DATA_SOURCE | 3 | rdata | $3 |
| DATA_SOURCE | 4 | dlen | $4 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &pool->lock |
crypto/drbg.c crypto_rng_generate() -> (struct rng_alg)->generate()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tfm | 1-u64max |
| PARAM_VALUE | 1 | src | 0 |
| PARAM_VALUE | 2 | slen | 0 |
| PARAM_VALUE | 3 | rdata | 8521358527116095520,8521358527116095536 |
| PARAM_VALUE | 4 | dlen | 32,48 |
| DATA_SOURCE | 0 | tfm | $0 |
| DATA_SOURCE | 1 | src | $1 |
| DATA_SOURCE | 2 | slen | $2 |
| DATA_SOURCE | 3 | rdata | $3 |
| DATA_SOURCE | 4 | dlen | $4 |
| BIT_INFO | 4 | dlen | 0x20,0x30 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &drbg->drbg_mutex | ||
| HALF_LOCKED2 | _T->lock |
crypto/algif_rng.c crypto_rng_generate() -> (struct rng_alg)->generate()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 3 | rdata | 2242129261363044352 |
| PARAM_VALUE | 4 | dlen | 1-128 |
| BUF_SIZE | 1 | src | (-1),1-128 |
| BUF_SIZE | 1 | src | (-1),1-128 |
| BUF_SIZE | 3 | rdata | 128 |
| BUF_SIZE | 3 | rdata | 128 |
| DATA_SOURCE | 0 | tfm | $0 |
| DATA_SOURCE | 1 | src | $1 |
| DATA_SOURCE | 2 | slen | $2 |
| DATA_SOURCE | 3 | rdata | $3 |
| DATA_SOURCE | 4 | dlen | $4 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 4 | dlen | 1-128 |
| HALF_LOCKED2 | &vq->mutex | ||
| HALF_LOCKED2 | sk | ||
| HALF_LOCKED2 | sock->sk |