smack_key_getsecurity

函数名称：smack_key_getsecurity - Smack label tagging the key*@key points to the key to be queried*@_buffer points to a pointer that should be set to point to the* resulting string (if no label or an error occurs)

函数原型：static int smack_key_getsecurity(struct key *key, char **_buffer)

返回类型：int

参数：

类型	参数	名称
struct key *	key
char **	_buffer

4301

skp等于 security data for this key

4305

如果( security data for this key == NULL)则

4306

* _buffer = NULL

4307

返回:0

4310

copy等于kstrdup - allocate space for and copy an existing string*@s: the string to duplicate*@gfp: the GFP mask used in the kmalloc() call when allocating memory* Return: newly allocated copy of @s or %NULL in case of error

4311

如果(copy == NULL)则返回:负ENOMEM

4313

length等于strlen - Find the length of a string*@s: The string to be sized加1

4315

_buffer等于copy

4316

返回:length

源代码转换工具开放的插件接口	X
支持：c/c++/esqlc/java Oracle/Informix/Mysql 插件可实现：逻辑报告代码生成和批量转换代码

函数逻辑报告