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path: root/src/lib/libcrypto/evp/e_chacha20poly1305.c (follow)
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* Send the function codes from the error functions to the bit bucket,beck2017-01-291-12/+10
| | | | | | as was done earlier in libssl. Thanks inoguchi@ for noticing libssl had more reacharounds into this. ok jsing@ inoguchi@
* Rename EVP_aead_chacha20_poly1305() to EVP_aead_chacha20_poly1305_old()jsing2016-04-281-11/+11
| | | | | | | and replace with EVP_aead_chacha20_poly1305_ietf(). The IETF version will become the standard version. Discussed with many.
* Use the correct iv and counter when decrypting the ciphertext forjsing2016-04-131-4/+4
| | | | EVP_aead_chacha20_poly1305_ietf().
* Fix typo in comment of previous commit: "that that".reyk2015-11-021-3/+3
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* Add EVP_aead_chacha20_poly1305_ietf() - The informational RFC 7539,reyk2015-11-021-18/+111
| | | | | | | | | "ChaCha20 and Poly1305 for IETF Protocols", introduced a modified AEAD construction that is incompatible with the common style that has been already used in TLS with EVP_aead_chacha20_poly1305(). The IETF version also adds a constant (salt) that is prepended to the nonce. OK mikeb@ jsing@
* Correct spelling of OPENSSL_cleanse.jsing2015-09-101-2/+2
| | | | ok miod@
* Replace remaining CRYPTO_memcmp() calls with timingsafe_memcmp().jsing2015-06-201-2/+2
| | | | ok doug@ deraadt@
* Explicitly include <openssl/opensslconf.h> in every file that referencesjsing2014-07-101-3/+5
| | | | | | | | | an OPENSSL_NO_* define. This avoids relying on something else pulling it in for us, plus it fixes several cases where the #ifndef OPENSSL_NO_XYZ is never going to do anything, since OPENSSL_NO_XYZ will never defined, due to the fact that opensslconf.h has not been included. This also includes some miscellaneous sorting/tidying of headers.
* Switch to the ISC licensed versions of these files, which Google has madejsing2014-06-211-47/+13
| | | | | | available via boringssl. ok deraadt@
* tags as requested by miod and teduderaadt2014-06-121-0/+1
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* Implement an improved version of the EVP AEAD API. Thejsing2014-05-261-29/+33
| | | | | | | | | | | | | | | | EVP_AEAD_CTX_{open,seal} functions previously returned an ssize_t that was overloaded to indicate success/failure, along with the number of bytes written as output. This change adds an explicit *out_len argument which is used to return the number of output bytes and the return value is now an int that is purely used to identify success or failure. This change effectively rides the last libcrypto crank (although I do not expect there to be many users of the EVP AEAD API currently). Thanks to Adam Langley for providing the improved code that this diff is based on. ok miod@
* Convert OPENSSL_malloc stuff back to intrinsics, a few were missedbeck2014-05-221-2/+2
| | | | | as new stuff was brought in. ok miod@
* Use C99 initialisers for the AEAD struct.jsing2014-05-151-9/+9
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* KNF.jsing2014-05-151-70/+67
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* Add a ChaCha20-Poly1305 AEAD EVP implementation to libcrypto, from Adamjsing2014-05-151-0/+261
Langley's Chromium OpenSSL patches. ok miod@
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