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path: root/lib/crypto/src/crypto.erl
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2016-04-25crypto: Deprecate rand_bytes/1Ingela Anderton Andin
OpenSSL has deprecated the function RAND_pseudo_bytes used by crypto:rand_bytes/1, so this function is now deprecated in OTP too. rand_bytes/3 also used this function, but was not documented so we can remove it right away. This commit also removes the fallback in generate_key to use rand_bytes/1 if strong_rand_bytes/1 throws low entropy. This is a potential incompatibility but we think it is desirable as crypto should provide cryptographically secure functions.
2016-04-18Merge branch 'mururu/crypto/aes-gcm-tag-len.PR-998.OTP-13483'Sverker Eriksson
2016-03-26crypto: Enable AES-GCM tag length to changeYuki Ito
This commit enables AES-GCM encryption/decryption to change its tag length between 1 to 16 bytes.
2016-03-15update copyright-yearHenrik Nord
2015-12-11crypto: Support 192-bit keys for AES CBCSverker Eriksson
and deprecate aes_cbc128 and aes_cbc256 in favor of aes_cbc. This commit is pr 832 squashed, rebased and made work on master https://github.com/erlang/otp/pull/832/commits
2015-11-17crypto: Refactor nif code to use EVP interfaceSverker Eriksson
Using the generic EVP_* API makes it possible to unify algorithm-specific nif functions to a single generic function. Effectively the same change that took place on the Erlang API in R16B01 is now applied to the C code. The old implementation using the low-level API is kept for compiling against old OpenSSL, as parts of the EVP API were introduced in OpenSSL 1.0.0. There are various minor improvements as well: - supported algorithms are now provided by the nif code (not a mix of the C and Erlang code) - remove unnecessary variables and macro definitions Most of the changes in this commit comes from Dániel Szoboszlay https://github.com/dszoboszlay/otp/commit/07f7056f955b324df4ace which is part of his 'fips' branch. Now also rebased on master branch.
2015-06-18Change license text to APLv2Bruce Yinhe
2015-02-11crypto: Fix dialyzer error for aes_ecb_crypt/3Sverker Eriksson
by removing the spec. It's an internal function.
2015-01-14Merge branch 'andreaTP/added-aes-ecb-to-crypto/OTP-12403'Marcus Arendt
* andreaTP/added-aes-ecb-to-crypto/OTP-12403: aligned implementation following last specs finally fixed docs fixed incorrect tag proposal of documentation fixes and tests add aes ecb to crypto library
2015-01-09aligned implementation following last specsandreaP
2015-01-09fixes and testsandreaP
2015-01-09add aes ecb to crypto libraryandreaP
2014-11-17[crypto] enhance generate_key for ECC keysAndreas Schultz
enhance generate_key to calculate ECC public keys from private keys
2014-09-03crypto: add support for ChaCha20/Policy1305 AEAD cipherAndreas Schultz
2014-09-03crypto: add AES128-GCM cipher supportAndreas Schultz
2014-04-29Add AES-CBF8 cypher to crypto moduleBernard Duggan
This adds the aes_cfb8 cypher type (and associated tests and documentation) to the crypto module.
2014-02-24ose: Fix support for cryptoLukas Larsson
To enable it you have to modify the OSESSL variable in the ose xcomp file.
2014-01-13crypto: move elitic curve definitions from OpenSSL built-ins to ErlangAndreas Schultz
Decouple eliptic curve definition from OpenSSL and define them in Erlang.
2013-12-03Merge branch 'sverk/yb/aes_ige_crypt'Sverker Eriksson
* sverk/yb/aes_ige_crypt: crypto: Update supports/0 for des3_cbf and aes_ige256 crypto: Throw notsup for AES IGE if openssl older than 0.9.8c crypto: Add IGE mode for AES OTP-11522
2013-11-27crypto: Update supports/0 for des3_cbf and aes_ige256Sverker Eriksson
2013-11-27crypto: Throw notsup for AES IGE if openssl older than 0.9.8cSverker Eriksson
2013-09-30crypto: Add IGE mode for AESYura Beznos
2013-09-19erts, crypto: Support NIF library with unicode filename on windowsSverker Eriksson
2013-06-12crypto: Refactor remove resource for EC_KEYSverker Eriksson
The resource was not needed as it was never kept between external crypto calls.
2013-06-05Add enif_consume_timeslice to appropriate crypto NIFsPatrik Nyblom
2013-06-04crypto: Avoid big binaries in nifsIngela Anderton Andin
2013-06-04Crypto: Structure codeIngela Anderton Andin
2013-05-27crypto: Ctify tests and test new APIIngela Anderton Andin
Also fix bugs found by new tests
2013-05-24crypto: Allow integer as srp_private arguments according to docsSverker Eriksson
2013-05-24crypto, public_key & ssl: Make more functions accept integer keysSverker Eriksson
2013-05-24snmp: Remove use of deprecated crypto functionsIngela Anderton Andin
2013-05-22crypto,ssh, netconf, inets: binary_to_integer -> bytes_to_integerIngela Anderton Andin
2013-05-20crypto: Change argument order of crypto:next_iv/3Sverker Eriksson
to harmonize with next_iv/2
2013-05-20crypto,public_key,ssl: Change return value of crypto:generate_key(ecdh,..)Sverker Eriksson
to conform with the return value of the other types.
2013-05-20ssl, public_key, crypto: crypto:algorithms/0 -> crypto:supports/0Ingela Anderton Andin
2013-05-20ssh & crypto: Remove use of deprecated crypto functions from sshIngela Anderton Andin
2013-05-08ssl & crypto: Generalize the remaining crypto APIIngela Anderton Andin
2013-05-08crypto: New API for ciphersIngela Anderton Andin
2013-05-08crypto: Deprecate functions, update doc and specsIngela Anderton Andin
2013-05-08ssl, crypto: Eliminate remaining mpint and EC resource key from APIIngela Anderton Andin
2013-05-08ssl, public_key, crypto: General generate_key and compute_key functionsIngela Anderton Andin
2013-05-08crypto: Add generic functions generate_key and compute_keySverker Eriksson
and remove corresponding specific functions for srp and ecdh but leave dh_ functions for backward compatibility.
2013-05-08crypto: Change ecdh_compute_key to have 3 argumentsSverker Eriksson
2013-05-08crypto: Combine ec_key_new into ecdh_generate_keySverker Eriksson
and remove curve from the returned tuple.
2013-05-08crypto, public_key: Switch places of ecdh_compute_key argumentsSverker Eriksson
2013-05-08crypto, public_key & ssl: Change API to hide resource format for EC KEYSverker Eriksson
2013-05-08crypto: Allow integer keys for rsa_private/public_en/decryptSverker Eriksson
as well as mpint's for backward compatibility.
2013-05-08crypto: Introduce generic sign() and verify() functionsSverker Eriksson
for rsa, dss, and new ecdsa. No mpint's accepted.
2013-05-08crypto: Replaced all mpint's with normal binariesSverker Eriksson
2013-05-08CRYPTO: add support for Elliptic Curves to crypto appAndreas Schultz
Conflicts: lib/crypto/src/crypto.erl
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