Defined in 2 files as a prototype:
- arch/x86/crypto/twofish.h, line 11 (as a prototype)
- arch/x86/crypto/twofish_glue.c, line 51 (as a prototype)
Referenced in 5 files:
- arch/x86/crypto/twofish-i586-asm_32.S
- arch/x86/crypto/twofish-x86_64-asm_64.S
- arch/x86/crypto/twofish_avx_glue.c
- arch/x86/crypto/twofish_glue.c
- arch/x86/crypto/twofish_glue_3way.c
Smatch caller information:
arch/x86/crypto/twofish_glue.c twofish_decrypt() -> twofish_dec_blk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 1 | $ | (-1),16,32,4096 |
| BUF_SIZE | 1 | $ | (-1),16,32,4096 |
| BUF_SIZE | 2 | $ | s32min-(-1),1-s32max |
| BUF_SIZE | 2 | $ | s32min-(-1),1-s32max |
| DATA_SOURCE | 1 | $ | $1 |
| DATA_SOURCE | 2 | $ | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | $ | 4096-ptr_max[c][u] |
| USER_DATA | 1 | *$ | 0-255 |
| USER_DATA | 2 | $ | 4096-ptr_max[c][u] |
| USER_DATA | 2 | *$ | 0-255 |
| UNITS | 1 | $ | unit_byte |
| UNITS | 2 | $ | unit_byte |
| USER_PTR | 1 | $ | |
| USER_PTR | 2 | $ |
arch/x86/crypto/twofish_glue_3way.c cbc_decrypt() -> twofish_dec_blk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | $ | r crypto_skcipher_ctx |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| 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 |
arch/x86/crypto/twofish_glue_3way.c ecb_decrypt() -> twofish_dec_blk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | $ | r crypto_skcipher_ctx |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| 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 |
arch/x86/crypto/twofish_avx_glue.c cbc_decrypt() -> twofish_dec_blk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | $ | r crypto_skcipher_ctx |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| 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 |
arch/x86/crypto/twofish_avx_glue.c ecb_decrypt() -> twofish_dec_blk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | $ | r crypto_skcipher_ctx |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| 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 |