Defined in 4 files as a function:
- arch/arm/crypto/aes-ce-glue.c, line 323 (as a function)
- arch/arm64/crypto/aes-glue.c, line 273 (as a function)
- arch/x86/crypto/aesni-intel_glue.c, line 266 (as a function)
- crypto/cts.c, line 179 (as a function)
Referenced in 4 files:
- arch/arm/crypto/aes-ce-glue.c, line 604
- arch/arm64/crypto/aes-glue.c, line 693
- arch/x86/crypto/aesni-intel_glue.c, line 559
- crypto/cts.c
Smatch caller information:
crypto/cts.c crypto_cts_decrypt() -> cts_cbc_decrypt()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | req | 4096-ptr_max |
| PARAM_VALUE | 0 | req->__ctx->subreq.base.tfm | 4096-ptr_max |
| BUF_SIZE | 0 | req | (-1),1-s32max |
| BUF_SIZE | 0 | req | (-1),1-s32max |
| DATA_SOURCE | 0 | req | $0 |
| NOSPEC | 0 | req->cryptlen | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | req->dst->length | 0-2147483646[c] |
| HOST_DATA | 0 | req->src->length | 0-2147483646[c] |
| USER_DATA | 0 | req->cryptlen | 0-u32max |
| USER_DATA | 0 | req->dst->length | 1-u32max[c] |
| USER_DATA | 0 | req->dst->offset | 0-2147551739[c] |
| USER_DATA | 0 | req->src->length | 1-u32max[c] |
| USER_DATA | 0 | req->src->offset | 0-2147551739[c] |
| USER_DATA | 0 | *req->iv | 0-255 |
| USER_PTR | 0 | req->iv | |
| HALF_LOCKED2 | &crypt_stat->cs_mutex | ||
| HALF_LOCKED2 | &mkey->sem | ||
| HALF_LOCKED2 | global &key_construction_mutex | ||
| HALF_LOCKED2 | s->tfm_mutex | ||
| HALF_LOCKED2 | sk | ||
| HALF_LOCKED2 | tfm_mutex |
crypto/cts.c crypto_cts_decrypt_done() -> cts_cbc_decrypt()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | req | 1-s32max |
| BUF_SIZE | 0 | req | 1-s32max |
| DATA_SOURCE | 0 | req | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | req | unit_byte |
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | bh |
crypto/skcipher.c crypto_skcipher_decrypt() -> (struct skcipher_alg)->decrypt()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | req | 4096-ptr_max |
| BUF_SIZE | 0 | req | (-1),1-s32max |
| BUF_SIZE | 0 | req | (-1),1-s32max |
| DATA_SOURCE | 0 | req | $0 |
| NOSPEC | 0 | req->cryptlen | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | req->dst->length | 0-2147483646[c] |
| HOST_DATA | 0 | req->src->length | 0-2147483646[c] |
| USER_DATA | 0 | req->cryptlen | 0-u32max |
| USER_DATA | 0 | req->dst->length | 1-u32max[c] |
| USER_DATA | 0 | req->dst->offset | 0-2147551739[c] |
| USER_DATA | 0 | req->src->length | 1-u32max[c] |
| USER_DATA | 0 | req->src->offset | 0-2147551739[c] |
| USER_DATA | 0 | *req->iv | 0-255 |
| USER_PTR | 0 | req->iv | |
| HALF_LOCKED2 | &mkey->sem | ||
| HALF_LOCKED2 | global &key_construction_mutex | ||
| HALF_LOCKED2 | s->tfm_mutex | ||
| HALF_LOCKED2 | tfm_mutex |