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Digest function deprecation CHANGES.

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Add a changes entry to cover the deprecation of the low level digest functions:
    MD2, MD4, MD5, MDC2, RIPEMD160, SHA1, SHA224, SHA256, SHA384, SHA512 and
    Whirlpool

[skip ci]

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/10802)
This commit is contained in:
Pauli 2020-01-10 22:14:27 +10:00
parent 188d4ec82a
commit 83c5100675
2 changed files with 22 additions and 0 deletions
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19
CHANGES
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@ -9,6 +9,25 @@
Changes between 1.1.1 and 3.0.0 [xx XXX xxxx] Changes between 1.1.1 and 3.0.0 [xx XXX xxxx]
*) All of the low level MD2, MD4, MD5, MDC2, RIPEMD160, SHA1, SHA224, SHA256,
SHA384, SHA512 and Whirlpool digest functions have been deprecated.
These include:
MD2, MD2_options, MD2_Init, MD2_Update, MD2_Final, MD4, MD4_Init,
MD4_Update, MD4_Final, MD4_Transform, MD5, MD5_Init, MD5_Update,
MD5_Final, MD5_Transform, MDC2, MDC2_Init, MDC2_Update, MDC2_Final,
RIPEMD160, RIPEMD160_Init, RIPEMD160_Update, RIPEMD160_Final,
RIPEMD160_Transform, SHA1_Init, SHA1_Update, SHA1_Final,
SHA1_Transform, SHA224_Init, SHA224_Update, SHA224_Final,
SHA224_Transform, SHA256_Init, SHA256_Update, SHA256_Final,
SHA256_Transform, SHA384, SHA384_Init, SHA384_Update, SHA384_Final,
SHA512, SHA512_Init, SHA512_Update, SHA512_Final, SHA512_Transform,
WHIRLPOOL, WHIRLPOOL_Init, WHIRLPOOL_Update, WHIRLPOOL_BitUpdate
and WHIRLPOOL_Final.
Use of these low level functions has been informally discouraged for a long
time. Instead applications should instead use the EVP_DigestInit_ex,
EVP_DigestUpdate(3) and EVP_DigestFinal_ex(3) functions.
[Paul Dale]
*) Corrected the documentation of the return values from the EVP_DigestSign* *) Corrected the documentation of the return values from the EVP_DigestSign*
set of functions. The documentation mentioned negative values for some set of functions. The documentation mentioned negative values for some
errors, but this was never the case, so the mention of negative values errors, but this was never the case, so the mention of negative values

3
NEWS
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@ -25,6 +25,9 @@
o Removed the heartbeat message in DTLS feature. o Removed the heartbeat message in DTLS feature.
o Added EVP_KDF, an EVP layer KDF API, and a generic EVP_PKEY to EVP_KDF o Added EVP_KDF, an EVP layer KDF API, and a generic EVP_PKEY to EVP_KDF
bridge. bridge.
o All of the low level MD2, MD4, MD5, MDC2, RIPEMD160, SHA1, SHA224,
SHA256, SHA384, SHA512 and Whirlpool digest functions have been
deprecated.
Major changes between OpenSSL 1.1.1 and OpenSSL 1.1.1a [20 Nov 2018] Major changes between OpenSSL 1.1.1 and OpenSSL 1.1.1a [20 Nov 2018]