Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
crypto/skcipher.c skcipher_walk_aead_common() -> skcipher_walk_first()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | walk | 1950589091221946368,4623737753535676416,5113792610046951424,5591528871085547520 |
| PARAM_VALUE | 0 | walk->flags | 0,8 |
| PARAM_VALUE | 0 | walk->in.sg | 4096-ptr_max |
| PARAM_VALUE | 0 | walk->nbytes | 0 |
| PARAM_VALUE | 0 | walk->out.sg | 4096-ptr_max |
| PARAM_VALUE | 0 | walk->total | 1-u32max |
| BUF_SIZE | 0 | walk->iv | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | walk->oiv | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | walk | $0 |
| FUZZY_MAX | 0 | walk->flags | 8 |
| BIT_INFO | 0 | walk->flags | 0x0,0x8 |
| NOSPEC | 0 | walk->total | |
| HARD_MAX | 0 | walk->flags | 8 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | walk->in.sg->length | 0-2147483646[c] |
| HOST_DATA | 0 | walk->out.sg->length | 0-2147483646[c] |
| USER_DATA | 0 | walk->in.sg->length | 1-2147483646[c] |
| USER_DATA | 0 | walk->in.sg->offset | 0-2147551739[c] |
| USER_DATA | 0 | walk->out.sg->length | 1-2147483646[c] |
| USER_DATA | 0 | walk->out.sg->offset | 0-2147551739[c] |
| USER_DATA | 0 | walk->total | 1-u32max |
| USER_DATA | 0 | *walk->oiv | 0-255 |
| NO_OVERFLOW_SIMPLE | 0 | walk->in.sg->length | |
| NO_OVERFLOW_SIMPLE | 0 | walk->out.sg->length | |
| USER_PTR | 0 | walk->iv | |
| USER_PTR | 0 | walk->oiv |
crypto/skcipher.c skcipher_walk_virt() -> skcipher_walk_first()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | walk | 4096-ptr_max |
| PARAM_VALUE | 0 | walk->flags | 0,8 |
| PARAM_VALUE | 0 | walk->in.sg | 4096-ptr_max |
| PARAM_VALUE | 0 | walk->nbytes | 0 |
| PARAM_VALUE | 0 | walk->out.sg | 4096-ptr_max |
| PARAM_VALUE | 0 | walk->page | 0,4096-ptr_max |
| PARAM_VALUE | 0 | walk->total | 1-u32max |
| BUF_SIZE | 0 | walk->iv | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | walk->oiv | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | walk | $0 |
| FUZZY_MAX | 0 | walk->flags | 8 |
| BIT_INFO | 0 | walk->flags | 0x0,0x8 |
| NOSPEC | 0 | walk->total | |
| HARD_MAX | 0 | walk->flags | 8 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | walk->in.sg->length | 0-2147483646[c] |
| HOST_DATA | 0 | walk->out.sg->length | 0-2147483646[c] |
| USER_DATA | 0 | walk->in.offset | 0-2147551739[c] |
| USER_DATA | 0 | walk->in.sg->length | 1-u32max[c] |
| USER_DATA | 0 | walk->in.sg->offset | 0-2147551739[c] |
| USER_DATA | 0 | walk->out.offset | 0-2147551739[c] |
| USER_DATA | 0 | walk->out.sg->length | 1-u32max[c] |
| USER_DATA | 0 | walk->out.sg->offset | 0-2147551739[c] |
| USER_DATA | 0 | walk->total | 1-u32max |
| USER_DATA | 0 | *walk->oiv | 0-255 |
| USER_PTR | 0 | walk->iv | |
| USER_PTR | 0 | walk->oiv |