Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
Smatch caller information:
crypto/bpf_crypto_skcipher.c bpf_crypto_lskcipher_encrypt() -> crypto_lskcipher_encrypt()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | src | 1-u64max |
| PARAM_VALUE | 2 | dst | 1-u64max |
| PARAM_VALUE | 3 | len | 1-u32max |
| CAPPED_DATA | 3 | len | 1 |
| DATA_SOURCE | 0 | tfm | $0 |
| DATA_SOURCE | 1 | src | $1 |
| DATA_SOURCE | 2 | dst | $2 |
| DATA_SOURCE | 3 | len | $3 |
| DATA_SOURCE | 4 | iv | $4 |
crypto/cbc.c crypto_cbc_encrypt_inplace() -> crypto_lskcipher_encrypt()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 4 | iv | 0 |
| BUF_SIZE | 1 | src | (-1),4096 |
| BUF_SIZE | 1 | src | (-1),4096 |
| BUF_SIZE | 2 | dst | (-1),4096 |
| BUF_SIZE | 2 | dst | (-1),4096 |
| CAPPED_DATA | 3 | len | 1 |
| DATA_SOURCE | 0 | tfm | $0 |
| DATA_SOURCE | 1 | src | $1 |
| DATA_SOURCE | 2 | dst | $1 |
| DATA_SOURCE | 3 | len | r crypto_lskcipher_blocksize |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | src | 4096-ptr_max[c][u] |
| USER_DATA | 1 | *src | 0-255 |
| USER_DATA | 2 | dst | 4096-ptr_max[c][u] |
| USER_DATA | 2 | *dst | 0-255 |
| UNITS | 3 | len | unit_byte |
crypto/cbc.c crypto_cbc_encrypt_segment() -> crypto_lskcipher_encrypt()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 4 | iv | 0 |
| BUF_SIZE | 1 | src | (-1),4096 |
| BUF_SIZE | 1 | src | (-1),4096 |
| BUF_SIZE | 2 | dst | (-1),4096 |
| BUF_SIZE | 2 | dst | (-1),4096 |
| CAPPED_DATA | 3 | len | 1 |
| DATA_SOURCE | 0 | tfm | $0 |
| DATA_SOURCE | 1 | src | $4 |
| DATA_SOURCE | 2 | dst | $2 |
| DATA_SOURCE | 3 | len | r crypto_lskcipher_blocksize |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | *src | 0-255 |
| USER_DATA | 2 | dst | 4096-ptr_max[c][u] |
| USER_DATA | 2 | *dst | 0-255 |
| UNITS | 3 | len | unit_byte |
| USER_PTR | 2 | dst |