Transfer from http://www.smatrix.org/bbs/simple/index.php?t5591.html//////////////////////////////////////////////////////////////////////////////Directory1. PHP hash function and its application2. Symmetric cipher algorithm in PHP and its
In addition to http://www.20.5.com/, you can try it at the bottom.
MD5 Reverse LookupHttp://linardy.com/md5.phpDigest-MD5-Reverse-1.3Http://search.cpan.org /~ Blwood/Digest-MD5-Reverse-1.3/Md5 hash searchHttp://www.hashchecker.com/index.php? _ Sls
I haven't updated it for a long time. I have reviewed the documents on my computer today, and I have reviewed them. I 'd like to edit them again. I 'd like to post them here for future reference.
Many applications hash and save the user password
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Today's experiment is relatively smooth, the morning regular expression used very cool, evening MD5 and SHA1
This is a creation in
Article, where the information may have evolved or changed.
/* Recently looking at Ethereum, one of the important concepts is Merkle Tree, has never heard of before, so looked up some information, learning Merkle tree knowledge,
Merkle Tree Concept
Merkle tree, often referred to as hash tree, is, as its name implies, the one that stores the hash value. The leaf of the Merkle tree is the hash value of the data block (for example, a collection of files or files). A non-leaf
/* Recently looking at Ethereum, one of the important concepts is Merkle Tree, has never heard of before, so looked up some information, learning Merkle tree knowledge, because the contact time is not long, the understanding of Merkle tree is not
Yesterday afternoon lunch, a news on Sina caught my attention. In the news, a web-site database called Sesame Finance was compromised, and the passwords recorded in the database were hashed only once. Although I did not break its white hat, I did
Author: hackest [h.s. T.]Source: hackests blogI. OverviewWhat is a rainbow table?It is a huge set of hash values pre-computed for various possible letter combinations, not necessarily for MD5 algorithms, it can quickly crack various types of
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