Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
net/wireless/nl80211.c rdev_add_key() -> (struct cfg80211_ops)->add_key()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wiphy | 4096-ptr_max |
| PARAM_VALUE | 2 | link_id | (-1)-255 |
| PARAM_VALUE | 3 | key_index | 0-7 |
| PARAM_VALUE | 5 | mac_addr | 0,4096-ptr_max |
| PARAM_VALUE | 6 | params | 2460952461905526784,8884785494420942848 |
| PARAM_VALUE | 6 | params->cipher | 0 |
| PARAM_VALUE | 6 | params->key | 4096-ptr_max |
| PARAM_VALUE | 6 | params->key_len | 0-u16max |
| PARAM_VALUE | 6 | params->ltf_keyseed_len | 0-u16max |
| PARAM_VALUE | 6 | params->mode | 0-255 |
| PARAM_VALUE | 6 | params->seq | 4096-ptr_max |
| PARAM_VALUE | 6 | params->seq_len | 0-u16max |
| BUF_SIZE | 1 | wdev | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | wdev | s32min-(-2),1-s32max |
| CAPPED_DATA | 3 | key_index | 1 |
| DATA_SOURCE | 1 | wdev | $1 |
| DATA_SOURCE | 2 | link_id | $2 |
| DATA_SOURCE | 3 | key_index | $3 |
| DATA_SOURCE | 4 | pairwise | $4 |
| DATA_SOURCE | 5 | mac_addr | $5 |
| DATA_SOURCE | 6 | params | $6 |
| CONTAINER | 0 | -64-0+2016 | $(-1) |
| MEM_ZERO | 6 | params | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 5 | *mac_addr | 0-255 |
| USER_PTR | 5 | mac_addr | |
| USER_PTR | 6 | params->key | |
| USER_PTR | 6 | params->ltf_keyseed | |
| USER_PTR | 6 | params->seq | |
| HALF_LOCKED2 | &dev->lock | ||
| HALF_LOCKED2 | &devlink->lock | ||
| HALF_LOCKED2 | &net->xfrm.xfrm_cfg_mutex | ||
| HALF_LOCKED2 | global &audit_cmd_mutex.lock | ||
| HALF_LOCKED2 | global &cb_lock | ||
| HALF_LOCKED2 | global &crypto_cfg_mutex | ||
| HALF_LOCKED2 | global &dpll_lock | ||
| HALF_LOCKED2 | global &hwsim_phys_lock | ||
| HALF_LOCKED2 | global &net_dm_mutex | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | global &rx_queue_mutex | ||
| HALF_LOCKED2 | rcu_read |
net/wireless/util.c rdev_add_key() -> (struct cfg80211_ops)->add_key()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wiphy | 4096-ptr_max |
| PARAM_VALUE | 1 | wdev | 4096-ptr_max |
| PARAM_VALUE | 1 | wdev->connect_keys | 4096-ptr_max |
| PARAM_VALUE | 1 | wdev->connect_keys->params | 4096-ptr_max |
| PARAM_VALUE | 1 | wdev->iftype | 1-2,8 |
| PARAM_VALUE | 1 | wdev->wiphy | 1-u64max |
| PARAM_VALUE | 1 | *wdev->netdev->name | 0-255 |
| PARAM_VALUE | 2 | link_id | (-1) |
| PARAM_VALUE | 3 | key_index | 0-3 |
| PARAM_VALUE | 4 | pairwise | 0 |
| PARAM_VALUE | 5 | mac_addr | 0 |
| PARAM_VALUE | 6 | params | 4096-ptr_max |
| PARAM_VALUE | 6 | params->cipher | 1-u32max |
| PARAM_VALUE | 6 | params->mode | 0-255 |
| DATA_SOURCE | 1 | wdev | $1 |
| DATA_SOURCE | 2 | link_id | $2 |
| DATA_SOURCE | 3 | key_index | $3 |
| DATA_SOURCE | 4 | pairwise | $4 |
| DATA_SOURCE | 5 | mac_addr | $5 |
| DATA_SOURCE | 6 | params | $6 |
| CONTAINER | 0 | -64-0+2016 | $(-1) |
| BIT_INFO | 1 | wdev->iftype | 0x0,0xb |
| RX_PATH | |||
| TASK_NOT_RUNNING |
net/wireless/wext-compat.c rdev_add_key() -> (struct cfg80211_ops)->add_key()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wiphy | 4096-ptr_max |
| PARAM_VALUE | 0 | wiphy->n_cipher_suites | 1-s32max |
| PARAM_VALUE | 1 | wdev | 4096-ptr_max |
| PARAM_VALUE | 1 | wdev->iftype | 1-2 |
| PARAM_VALUE | 1 | wdev->u.ibss.current_bss | 1-u64max |
| PARAM_VALUE | 1 | wdev->valid_links | 0 |
| PARAM_VALUE | 1 | wdev->wext.keys | 1-u64max |
| PARAM_VALUE | 1 | wdev->wiphy | 1-u64max |
| PARAM_VALUE | 2 | link_id | (-1) |
| PARAM_VALUE | 3 | key_index | 0-5 |
| PARAM_VALUE | 5 | mac_addr | 0,4096-ptr_max |
| PARAM_VALUE | 6 | params | 3749695405813886976,7910749212254519296 |
| PARAM_VALUE | 6 | params->cipher | 0,1027073-1027074,1027076-1027078 |
| PARAM_VALUE | 6 | params->key_len | 0-u16max |
| PARAM_VALUE | 6 | params->mode | 0 |
| PARAM_VALUE | 6 | params->seq_len | 0,6 |
| BUF_SIZE | 1 | wdev->wext.keys | (-1),280 |
| BUF_SIZE | 5 | mac_addr | (-1)-0,14 |
| BUF_SIZE | 5 | mac_addr | (-1)-0,14 |
| CAPPED_DATA | 3 | key_index | 1 |
| CAPPED_DATA | 6 | params->cipher | 1 |
| DATA_SOURCE | 1 | wdev | $1 |
| DATA_SOURCE | 2 | link_id | $2 |
| DATA_SOURCE | 3 | key_index | $3 |
| DATA_SOURCE | 4 | pairwise | $4 |
| DATA_SOURCE | 5 | mac_addr | $5 |
| DATA_SOURCE | 6 | params | $6 |
| CONTAINER | 0 | -64-0+2016 | $(-1) |
| MEM_ZERO | 6 | params | |
| USER_DATA | 4 | pairwise | 0-1 |
| USER_DATA | 6 | params->key_len | 0-u16max[u] |
| USER_PTR | 6 | params->key | |
| USER_PTR | 6 | params->seq | |
| LOCK2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | &rdev->wiphy.mtx | ||
| HALF_LOCKED2 | &wdev->wiphy->mtx | ||
| TYPE_LOCK | (struct wiphy)->mtx |