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author | Rickard Green <[email protected]> | 2019-04-24 14:29:10 +0200 |
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committer | Rickard Green <[email protected]> | 2019-04-24 14:29:10 +0200 |
commit | 0f2ddb633ffe97a92584edfbaf95d2dce3961cc8 (patch) | |
tree | b760449c28fa4e4325f553b6f075d2c4599c3f22 /lib/crypto/doc/src/notes.xml | |
parent | 5b56ecbe12493a1ff6a0e975a65cefd09005cecd (diff) | |
download | otp-0f2ddb633ffe97a92584edfbaf95d2dce3961cc8.tar.gz otp-0f2ddb633ffe97a92584edfbaf95d2dce3961cc8.tar.bz2 otp-0f2ddb633ffe97a92584edfbaf95d2dce3961cc8.zip |
Revert "Prepare release"
This reverts commit 425889ba69b69a9b6fb14bfbef121d51b78e853a.
Diffstat (limited to 'lib/crypto/doc/src/notes.xml')
-rw-r--r-- | lib/crypto/doc/src/notes.xml | 131 |
1 files changed, 0 insertions, 131 deletions
diff --git a/lib/crypto/doc/src/notes.xml b/lib/crypto/doc/src/notes.xml index 1f549f3295..195c9d029d 100644 --- a/lib/crypto/doc/src/notes.xml +++ b/lib/crypto/doc/src/notes.xml @@ -31,137 +31,6 @@ </header> <p>This document describes the changes made to the Crypto application.</p> -<section><title>Crypto 4.5</title> - - <section><title>Fixed Bugs and Malfunctions</title> - <list> - <item> - <p> - Fixed a bug in error return for <c>crypto:poly1305/2</c>. - It returned the atom <c>notsup</c> instead of the - exception <c>notsup</c>.</p> - <p> - *** POTENTIAL INCOMPATIBILITY ***</p> - <p> - Own Id: OTP-15677</p> - </item> - <item> - <p> - The cipher chacha20 was introduced in OpenSSL 1.1.0. - However, it could in a very odd situation, fail for - versions less than OpenSSL 1.1.0d. It is therefore - disabled for those versions.</p> - <p> - *** POTENTIAL INCOMPATIBILITY ***</p> - <p> - Own Id: OTP-15678</p> - </item> - </list> - </section> - - - <section><title>Improvements and New Features</title> - <list> - <item> - <p> A new <c>rand</c> module algorithm, <c>exro928ss</c> - (Xoroshiro928**), has been implemented. It has got a - really long period and good statistical quality for all - output bits, while still being only about 50% slower than - the default algorithm. </p><p> The same generator is also - used as a long period counter in a new <c>crypto</c> - plugin for the <c>rand</c> module, algorithm - <c>crypto_aes</c>. This plugin uses AES-256 to scramble - the counter which buries any detectable statistical - artifacts. Scrambling is done in chunks which are cached - to get good amortized speed (about half of the default - algorithm). </p> - <p> - Own Id: OTP-14461 Aux Id: PR-1857 </p> - </item> - <item> - <p> - Crypto's single C-file is splitted into multiple files. - The different coding styles in the different parts are - unified into a single style.</p> - <p> - Own Id: OTP-14732 Aux Id: PR-2068, PR-2095 </p> - </item> - <item> - <p> - Build configuration of the <c>crypto</c> application has - been moved from the <c>erts</c> application into the - <c>crypto</c> application.</p> - <p> - Own Id: OTP-15129</p> - </item> - <item> - <p> - Adds two hash functions <c>blake2b</c> and <c>blake2s</c> - (64 bit hash and 32 bit hash respectively). These are - modern and standard hash functions used in blockchains - and encrypted communication protocols. The hash functions - are available in OpenSSL since version 1.1.1.</p> - <p> - Own Id: OTP-15564 Aux Id: PR-2129 </p> - </item> - <item> - <p> - A new API is implemented in crypto. See the CRYPTO user's - guide, chapter <i>New and Old API</i> for more - information.</p> - <p> - The old api with the <c>crypto:block_*</c> and - <c>crypto:stream_*</c> interfaces is kept for - compatibility, but implemented with the new api. Please - note that since the error checking is more thorough, - there <i>might</i> be arguments with for example faulty - lengths that are no longer accepted.</p> - <p> - *** POTENTIAL INCOMPATIBILITY ***</p> - <p> - Own Id: OTP-15644 Aux Id: OTP-14732 , OTP-15451, PR-1857 - , PR-2068, PR-2095 </p> - </item> - <item> - <p> - The new hash_info/1 and cipher_info/1 functions returns - maps with information about the hash or cipher in the - argument.</p> - <p> - Own Id: OTP-15655 Aux Id: PR-2173, ERL-864, PR-2186 </p> - </item> - <item> - <p> - Obey additional OpenSSL configure flags when compiling - the C-part of the CRYPTO application: <c>no-bf</c>, - <c>no-blake2</c>, <c>no-chacha</c>, <c>no-cmac</c>, - <c>no-dh</c>, <c>no-dsa</c>, <c>no-md4</c>, - <c>no-poly1305</c>, <c>no-rc2</c>, <c>no-rc4</c> and - <c>no-rmd160</c>.</p> - <p> - Own Id: OTP-15683</p> - </item> - <item> - <p> - A new function <c>crypto:supports/1</c> is introduced. - The single argument takes an atom as argument: - <c>hashs</c>, <c>public_keys</c>, <c>ciphers</c>, - <c>macs</c>, <c>curves</c> or <c>rsa_opts</c>. The return - value is a list of supported algorithms.</p> - <p> - The difference with the existing <c>crypto:supports/0</c> - is, apart from the argument and the return value, that - the old function reports what is supported by the old - api, and the new function reports algorithms in the new - api.</p> - <p> - Own Id: OTP-15771</p> - </item> - </list> - </section> - -</section> - <section><title>Crypto 4.4.2</title> <section><title>Fixed Bugs and Malfunctions</title> |