Content:
Abstract: Winsock is the standard for TCP/IP communication between Windows applications. The API-wininet provided by Visual C ++ 4.2 or later based on this makes Internet program development fast and convenient. This article discusses how
In VC ++ 5.0, The WinInet class of MFC encapsulates relevant win32 API functions for programming in internet client programs. In this way, the internet client program can be compiled without understanding the details of winsock or TCP/IP. In this
1.url-uniform Resource LocatorWhen you click a link in an HTML page, the corresponding label points to an address on the World Wide Web.A Uniform Resource Locator (URL) is used to locate documents (or other data) on the World Wide Web.2.?1)
1. What is a URI
Each resource available on the Web-HTML documents, images, video clips, programs, and so on-is positioned by a generic resource identifier (Universal Resource Identifier, "URI").
A URI generally consists of three parts:
The
(original URL: http://zhidao.baidu.com/question/38764759.html) Each resource available on the Web-HTML documents, images, video clips, programs, and so on-is positioned by a generic resource identifier (Universal Resource Identifier, referred to as
Java Network-URL & URI, java url
The relationship between URL and URI has been briefly described in the second part of this series: java Network-basic web concepts.
Here we repeat one point, that is, URI contains a URL, or URI is a parent class, and
Previous wordsIn the HTTP section, the knowledge of the URL is described in detail. The URL module in Nodejs provides some useful functions for URL processing and parsing. This article describes the URLs in Nodejs in detailURL ObjectThe parse URL
Url:The URL is an abbreviation for the uniform resoure Locator (Uniform Resource Locator). Is the address of the WWW page.Its URL address is arranged in the following format: Scheme://host:port/pathwhich· Internet resource type (Scheme): The tool
SSRF libcurl protocol wrappers vulnerability exploitation Analysis
0x00 Overview
A few days ago on hackerone saw an imgur SSRF vulnerability, url: https://imgur.com/vidgif/url? Url = xxx. The parameter url is not restricted. You can access the
Link tags of HTML Web pages are one of the most important elements in web pages and the soul of a website. A website consists of multiple pages, and pages depend on links to determine their navigation relationships. Each webpage has a unique address,
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.