函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:security\selinux\hooks.c Create Date:2022-07-27 20:28:17
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：selinux_binder_transaction

函数原型：static int selinux_binder_transaction(struct task_struct *from, struct task_struct *to)

返回类型：int

参数：

类型参数名称
struct task_struct *from
struct task_struct *to
2058  mysid等于get the subjective security ID of the current task
2059  fromsid等于get the objective security ID of a task
2060  tosid等于get the objective security ID of a task
2063  如果mysid不等于fromsid则
2064  rc等于avc_has_perm - Check permissions and perform any appropriate auditing
2067  如果rc则返回:rc
2071  返回:avc_has_perm - Check permissions and perform any appropriate auditing