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authorBodo Möller <bodo@openssl.org>2011-10-19 08:58:35 +0000
committerBodo Möller <bodo@openssl.org>2011-10-19 08:58:35 +0000
commit3d520f7c2d9e75eec2ec5ad10f8f9d5220bfd6cf (patch)
tree8938ccd592d24b9f319716079fdde12c9ec6d8ae /CHANGES
parent9c37519b55f790647e4c25a4665b1bac54455f9a (diff)
downloadopenssl-new-3d520f7c2d9e75eec2ec5ad10f8f9d5220bfd6cf.tar.gz
Fix warnings.
Also, use the common Configure mechanism for enabling/disabling the 64-bit ECC code.
Diffstat (limited to 'CHANGES')
-rw-r--r--CHANGES9
1 files changed, 5 insertions, 4 deletions
diff --git a/CHANGES b/CHANGES
index bf56c1e586..0789cd2fa6 100644
--- a/CHANGES
+++ b/CHANGES
@@ -7,11 +7,12 @@
*) Add optional 64-bit optimized implementations of elliptic curves NIST-P224,
NIST-P256, NIST-P521, with constant-time single point multiplication on
typical inputs. Compiler support for the nonstandard type __uint128_t is
- required to use this. Code made available under Apache License version 2.0.
+ required to use this (present in gcc 4.4 and later, for 64-bit builds).
+ Code made available under Apache License version 2.0.
- To include this in your build of OpenSSL, use -DEC_NISTP_64_GCC_128 on
- the Configure (or config) command line, and run "make depend" (or "make
- update"). This enables the following EC_METHODs:
+ Specify "enable-ec_nistp_64_gcc_128" on the Configure (or config) command
+ line to include this in your build of OpenSSL, and run "make depend" (or
+ "make update"). This enables the following EC_METHODs:
EC_GFp_nistp224_method()
EC_GFp_nistp256_method()