) Back to top of pagePart III analysis of other types of forwarding dynamic forwarding instancesWell, dynamic forwarding, sounds cool. When you see this, have you ever thought that we have discussed local forwarding, remote forwarding, but the premise is to have a fixed application server port number, such as the previous example of the LDAP server port 389. What if I don't have this port number? Wait, what kind of application will not have this port number? Well, for example, Web browsing with
PC and iPad are in the same LAN
Pc ip: 192.168.1.99
Proxy Software for PC machines (such as tunnelier) connected to the Internet successfully (sock5)
Install the Privoxy software (see the followingArticle)
Note: Change 127.0.0.1: 8118 to 192.168.1.99: 8118.
Now, both the PC and iPad can use the 192.168.1.99: 8118 proxy to access the Internet.
Convert socks proxy to HTTP Proxy
2010/12/10 at 12: 49
Old King of Bodhi
3 c
Currently, openssh is widely used in linux.Ssh-related options: -V Show version:Ssh-V OpenSSH_6.6.1p1 Ubuntu-2ubuntu2, OpenSSL 1.0.1f 6 Jan 2014 -F Enter the password and enter the background mode (Requests ssh to go to background just before command execution .) -N Do not execute a remote command. This is useful for just for warding ports (protocol version 2 only ).) -D Socket5 proxy (Specifies a local "dynamic" application-level port forwarding. Currently the SOCKS4 and SOCKS5
code when logging in. If you are prompted to enter the verification code, you can see the verification code picture in the folder of the program.
#-*-Coding: UTF-8-*-# log on to zhihu to capture your favorites and save it as wordimport sysreload (sys) sys. setdefaultencoding ('utf-8') import urllibimport urllib2import cookielibimport stringimport refrom bs4 import BeautifulSoupfrom docx import Documentfrom docx import * from docx. shared import Inchesfrom sys import exitimport OS # this is beca
/ruby-1.9.3-p194/lib/ruby/1.9.1/irb. rb: 155: in 'eval _ input'/Home/meck/. rvm/rubian/ruby-1.9.3-p194/lib/ruby/1.9.1/irb. rb: 70: in 'block in start'/Home/meck/. rvm/rubian/ruby-1.9.3-p194/lib/ruby/1.9.1/irb. rb: 69: in 'catch'/Home/meck/. rvm/rubian/ruby-1.9.3-p194/lib/ruby/1.9.1/irb. rb: 69: in 'start'/Home/meck/. rvm/rubies/ruby-1.9.3-p194/bin/>'=> ["(> '"]
String and Separator
$; Represents the Separator in String. split. The default Delimiter is space.Copy codeThe Code is as follows:> "One
ensure that machine (A) can use the local port forwarding established by machine (C. In the preceding connection, the connections between (A) Part 3 Analysis of other types of forwarding dynamic instances
Well, dynamic forwarding sounds cool. When you see this, have you ever thought about local forwarding and remote forwarding, but the premise is that there is a fixed application server port number, for example, port 389 of the LDAP server in the preceding example. What should I do without this
• Intelligently optimize complexity by sequencing, the last hint of serenity before Noip.• The current types of questions are summarized in three types: The normal team, the tree-shaped team and the team with the Mo. If you talk about getting started, then BZOJ2038 's wonderful socks are a classic."Example One" socks• Main topic:Interval inquiry [l,r], the output of the interval two randomly pumped to the
Compared to other agents, the benefits are cross-platform, as long as the target host is installed in Java, it can be used normally. But mobile devices I have not tested, interested students can find a mobile device to try. Javaproxy Official Website: official description http://www.me.lv/jp/manual.html Javaproxy Agent can implement port Bounce agent, multi-level agent. The agent supports HTTP,HTTPS,FTP and socks. Since most of the broiler is in the
, dizziness, if put an apple in the potato, can postpone sprout time.
55, biscuit moisture-proof method, biscuit cans, at the same time put in 1 cubes of sugar, sugar will receive a can of eczema, is a biscuit linked nasal spray crisp.
56, fried cucumber want to fry some of the measures is, cucumber cut into pieces, put salt and then fry, fry out will be very crisp.
57, milk should not be with tannic acid food with eat, such as strong tea, persimmon, and so on, these food easily and milk produce
HTTP proxy is the most classic and common proxy protocol. It is widely used in the company's Intranet environment. Generally, employees need to configure an HTTP proxy for the browser to access the Internet. At first, the HTTP Proxy was also used to go over the "Kung Fu network". However, due to the continuous development of "Kung Fu network", the common HTTP Proxy has long been ineffective. However, there are still many people who use plain text HTTP Proxy protocol and software such as stunnel
remaining full text>How to Use the SOCKS5 Proxy server?
A proxy server is used by a proxy network user to obtain network information. It is a transfer station for network information.Simply put, I need to read a book. Then someone will read this book to me, and the one who reads this book will act as an agent!Role of proxyIts function is to obtain network information by proxy network users. It is a transfer station for network information. In general, when we use a web browser to directly conne
SOCKS5_NOIDENT
Set SOCKS5_DEMAND_IDENT
#
# Set SOCKS5_PWDFILE/etc/socks5.pwd
# User authentication method
Auth-u
# Allow users of all IP addresses
Permit u ------
# If an IP address segment (192.168.0.0/255.255.255.0) is restricted
# Permit--192.168.0 .---
# If you restrict access from an IP address (192.168.0.10)
# Permit--192.168.0.10 ---
Deny ------
# Cascading
# Socks4--202.110.217.75: 1080
# Socks5--61.167.58.77: 1080
Then the password file
$ Vim/etc/socks5/passwd
# UserA passwd
UserA pass
working, and it is difficult to experience these principles at work. This example gives you another process to experience these principles.
This example mainly uses some programming technologies, such as socket programming, signals, processes, and some advanced unix socket programming topics. Of course, none of these are the main ones. the important thing is to experience the market development method.
2. background for developing this proxy program
I am working in a closed network env
, whether it is recorded through the keyboard. For HASH capturing, We need to store all the key data in the account, password, and email address. On the one hand, we need to prepare the information for penetration, and on the other hand, prevent the current attackers from dropping the data.
3-1-1. Use Remote Control Key records for capturing.
3-1-2. Use PWDUMP7 or GETHASHES to capture the HASH and crack it. GETHASHES V1. After 4, all the HASH values of the domain can be captured.
3-1-3. Use GINA
3proxy Install and configure the network agent process3proxyOfficial website in: https://3proxy.ru/, 3proxy can be used to set up a variety of protocol agents, http socks such as, and so on, about 3proxy detailed introduction can be found through the search to understand, here does not say.installation3proxyThe code is hosted on the github above address is: Https://github.com/z3APA3A/3proxyThe installation steps are as follows:
git clone http
. The TLS logging protocol uses secret methods, such as Data Encryption Standard (DES), to ensure secure connections. The TLS logging protocol can also be used without encryption technology. The TLS handshake protocol enables servers and clients to authenticate each other prior to data exchange and negotiate cryptographic algorithms and keys. TLS uses key algorithms to provide endpoint identity authentication and communication secrecy on the Internet, based on public Key Infrastructure (INFRASTR
designed on the second layer of OSI.Build a tunnel to replace PPTP (three-tier tunnel ). 1.3.2.5 socksSocks is a proxy protocol for network connections.Enable hosts at one end of socks to access socks completely, while hosts at the other end do not require direct access from IP addresses. Socks can identify and authorize connection requests, establish proxy con
preceding connection, the connections between (A)
Back to TopPart 3 Analysis of other types of dynamic forwarding instances
Well, dynamic forwarding sounds cool. When you see this, have you ever thought about local forwarding and remote forwarding, but the premise is that there is a fixed application server port number, for example, port 389 of the LDAP server in the preceding example. What should I do without this port number? Wait, what kind of application will not have t
to exclude some symbols p.split(r‘(\s\,\.\#\\)ab*‘) , so that the format can be some of the symbols to exclude, only correctly shard out the key information we need.Search and replace sub ()sub(replacement,string[,count = 0])The returned string is replaced in the string with the leftmost duplicate of the RE, and if the pattern is not found, the character will be returned unchanged. The optional parameter count is the maximum number of times a pattern match is replaced, and count must be a non-n
Principle1, offline operation.2, divided into a number of blocks, the interval is sorted by block first, the block is sorted by the right boundary of the interval. The block size is generally sqrt (n).3, according to the sequence of the operation of the interval, continuous interval transfer, update the answer.Topics1, small z socks (hose) HYSBZ-2038Test instructions: There are n socks, the probability of f
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