Defined in 1 files as a function:
Referenced in 6 files:
- lib/crypto/mips/sha256.h, line 30
- lib/crypto/riscv/sha256.h, line 29
- lib/crypto/s390/sha256.h, line 19
- lib/crypto/sha256.c, line 162
- lib/crypto/sparc/sha256.h, line 26
- lib/crypto/x86/sha256.h
Smatch caller information:
lib/crypto/sha256.c __sha256_final() -> sha256_blocks_generic()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | state | 4096-ptr_max |
| PARAM_VALUE | 1 | data | 4096-ptr_max |
| PARAM_VALUE | 2 | nblocks | 1 |
| BUF_SIZE | 1 | data | 64 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
lib/crypto/sha256.c __sha256_final() -> sha256_blocks_generic()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | state | 4096-ptr_max |
| PARAM_VALUE | 1 | data | 4096-ptr_max |
| PARAM_VALUE | 2 | nblocks | 1 |
| BUF_SIZE | 1 | data | 64 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
lib/crypto/sha256.c __sha256_update() -> sha256_blocks_generic()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | state | 4096-ptr_max |
| PARAM_VALUE | 1 | data | 4096-ptr_max |
| PARAM_VALUE | 2 | nblocks | 1 |
| BUF_SIZE | 1 | data | 64 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &chip->ops_sem | ||
| HALF_LOCKED2 | &chip->tpm_mutex | ||
| HALF_LOCKED2 | &con->mutex | ||
| HALF_LOCKED2 | &ctx->rwsem | ||
| HALF_LOCKED2 | &md->io_barrier | ||
| HALF_LOCKED2 | &of->mutex |
lib/crypto/sha256.c __sha256_update() -> sha256_blocks_generic()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | state | 4096-ptr_max |
| PARAM_VALUE | 2 | nblocks | 1-u64max |
| BUF_SIZE | 1 | data | s32min-s32max |
| DATA_SOURCE | 1 | data | $1 [m] |
| STR_LEN | 0 | state | (-1)-s32max |
| STR_LEN | 1 | data | (-1)-s32max |
| NOSPEC | 1 | *data | |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 1 | data | 4096-ptr_max[c] |
| HOST_DATA | 2 | nblocks | 1-33554431,67108863,288230376151711743[c] |
| USER_DATA | 1 | data | 4096-ptr_max[c][u] |
| USER_DATA | 1 | *data | 0-255 |
| USER_DATA | 2 | nblocks | 1-67108863,288230376151711743 |
| NO_OVERFLOW_SIMPLE | 1 | data->compr_size | |
| UNITS | 1 | data | unit_byte |
| USER_PTR | 1 | data | |
| HALF_LOCKED2 | &chip->ops_sem | ||
| HALF_LOCKED2 | &chip->tpm_mutex | ||
| HALF_LOCKED2 | &con->mutex | ||
| HALF_LOCKED2 | &ctx->rwsem | ||
| HALF_LOCKED2 | &md->io_barrier | ||
| HALF_LOCKED2 | &of->mutex |