| Function report | 
| Source Code: include\keys\user-type.h | Create Date:2022-07-28 07:19:52 | 
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick | 
| home page | Tree | 
| Annotation kernel can get tool activity | Download SCCT | Chinese | 
Name:user_key_payload_locked
Proto:static inline struct user_key_payload *user_key_payload_locked(const struct key *key)
Type:struct user_key_payload
Parameter:
| Type | Parameter | Name | 
|---|---|---|
| const struct key * | key | 
| 54 | Return dereference_key_locked((structkey * )key) | 
| Name | Describe | 
|---|---|
| digsig_verify_rsa | RSA Signature verification with public key | 
| user_revoke | dispose of the links from a revoked keyring* - called with the key sem write-locked | 
| user_read | ad the key data* - the key's semaphore is read-locked | 
| dh_data_from_key | |
| request_user_key | quest_user_key - request the user key* Use a user provided key to encrypt/decrypt an encrypted-key. | 
| find_and_lock_process_key | Search the current task's subscribed keyrings for a "logon" key with* description prefix:descriptor, and if found acquire a read lock on it and* return a pointer to its validated payload in *payload_ret. | 
| Source code conversion tool public plug-in interface | X | 
|---|---|
| Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion |