Defined in 1 files as a function:
Referenced in 4 files:
Smatch caller information:
fs/ecryptfs/keystore.c write_tag_3_packet() -> crypto_skcipher_max_keysize()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &crypt_stat->keysig_list_mutex | ||
| LOCK2 | &walker->global_auth_tok_key->sem | ||
| HALF_LOCKED2 | &crypt_stat->cs_mutex | ||
| HALF_LOCKED2 | &ecryptfs_dentry->d_lockref.lock | ||
| TYPE_LOCK | (struct ecryptfs_crypt_stat)->keysig_list_mutex |
fs/ecryptfs/keystore.c write_tag_3_packet() -> crypto_skcipher_max_keysize()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &crypt_stat->keysig_list_mutex | ||
| LOCK2 | &walker->global_auth_tok_key->sem | ||
| HALF_LOCKED2 | &crypt_stat->cs_mutex | ||
| HALF_LOCKED2 | &ecryptfs_dentry->d_lockref.lock | ||
| TYPE_LOCK | (struct ecryptfs_crypt_stat)->keysig_list_mutex |
crypto/testmgr.c generate_random_cipher_testvec() -> crypto_skcipher_max_keysize()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tfm | 4096-ptr_max |
| DATA_SOURCE | 0 | tfm | r crypto_skcipher_reqtfm |
| HALF_LOCKED2 | global &once_lock |
crypto/testmgr.c test_skcipher_vs_generic_impl() -> crypto_skcipher_max_keysize()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tfm | 4096-ptr_max |
| DATA_SOURCE | 0 | tfm | r crypto_skcipher_reqtfm |
| HALF_LOCKED2 | global &once_lock |
crypto/testmgr.c test_skcipher_vs_generic_impl() -> crypto_skcipher_max_keysize()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tfm | 4096-ptr_max |
| BUF_SIZE | 0 | tfm | s32min-s32max |
| DATA_SOURCE | 0 | tfm | r crypto_alloc_skcipher |
| HALF_LOCKED2 | global &once_lock |
crypto/testmgr.c test_skcipher_vs_generic_impl() -> crypto_skcipher_max_keysize()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tfm | 4096-ptr_max |
| BUF_SIZE | 0 | tfm | s32min-s32max |
| DATA_SOURCE | 0 | tfm | r crypto_alloc_skcipher |
| HALF_LOCKED2 | global &once_lock |
crypto/skcipher.c skcipher_set_needkey() -> crypto_skcipher_max_keysize()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | tfm | (-1),1-s32max |
| BUF_SIZE | 0 | tfm | (-1),1-s32max |
| DATA_SOURCE | 0 | tfm | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
fs/ecryptfs/crypto.c ecryptfs_process_key_cipher() -> crypto_skcipher_max_keysize()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tfm | 1-ptr_max |
| DATA_SOURCE | 0 | tfm | r crypto_alloc_skcipher |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &key_tfm_list_mutex |