// convertToUTF16 converts the utf8 string to utf16funcconvertToUTF16(astring)([]byte, error){ u16, err := syscall.UTF16FromString(a)iferr !=nil{returnnil, errors.Annotate(err,"Failed to convert string to UTF16") } buf := &bytes.Buffer{}iferr := binary.Write(buf, binary.Little...
头文件如下: 1/*Generated at libc build time from kernel syscall list.*/23#ifndef _SYSCALL_H4# error"Never use <bits/syscall.h> directly; include <sys/syscall.h> instead."5#endif67#include <bits/wordsize.h>89#defineSYS__sysctl __NR__sysctl10#defineSYS_access __NR_access11#defineSYS_...
funcRegGetString(hKey HKEY, subKeystring, valuestring)string{varbufLenuint32procRegGetValue.Call(uintptr(hKey),uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(subKey))),uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(value))),uintptr(RRF_RT_REG_SZ),0,0,uintptr(unsafe.Pointer(&bufLen)))i...
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示例16 func init_inotify() { var err error name_by_wd = make(map[int32]string) wd_by_name = make(map[string]int32) var event syscall.InotifyEvent event_size = int(unsafe.Sizeof(event)) inotify_fd, _ = syscall.InotifyInit() if -1 == inotify_fd { bump_message("InotifyInit faile...
示例16 func NewRtHub() (*RtHub, error) { self := &RtHub{ sock: NlSocketAlloc(), lock: &sync.Mutex{}, unicast: make(map[uint32]chan RtMessage), multicast: make(map[uint32][]RtListener), } if err := NlConnect(self.sock, syscall.NETLINK_ROUTE); err != nil { NlSocketFree(se...
@@ -16,6 +16,7 @@ /* The array of function pointers for syscalls. */ extern void * const sys_call_table[]; extern void * const compat_sys_call_table[]; /* * Only the low 32 bits of orig_r0 are meaningful, so we return int. 11 changes: 11 additions & 0 deletions 11 arc...
计算机的存储层次（memory hierarchy）之中，寄存器（register）最快，内存其次，最慢的是硬盘。
当程序开启了nx,但程序有syscall调用的时候。这时栈溢出的利用就可以通过rop来执行syscall的59号调用execve('/bin/sh',null,null),这是这次alictf一道pwn的心得。 ida配合gdb定位程序漏洞如下: signed __int64 __fastcall sub_40108E(__int64 a1) {
在Android机上建立完整的Linux环境,然后去拉BCC项目运行bcc即可,在这个完整的ARM Linux上跑bcc,和之前在x86 pc上跑bcc,过程没区别,搭好后ssh连上就ok。 目前的情况是,安装ARMLinux环境难题,已经被大佬解决了,下载他现成的工具,一个命令60秒就弄好...