SM4: Add SM4 block cipher to EVP

[openssl.git] / INSTALL

diff --git a/INSTALL b/INSTALL
index 8ae0644f6279671e3eeab0ceddd99445a8f9af48..c4fcc053298be638f6f6808eb3a3221b9c22b353 100644 (file)
--- a/INSTALL
+++ b/INSTALL
@@ -412,8 +412,9 @@
                    has an impact when not built "shared".
 
   no-stdio
-                   Don't use any C "stdio" features. Only libcrypto and libssl
-                   can be built in this way. Using this option will suppress
+                   Don't use anything from the C header file "stdio.h" that
+                   makes use of the "FILE" type. Only libcrypto and libssl can
+                   be built in this way. Using this option will suppress
                    building the command line applications. Additionally since
                    the OpenSSL tests also use the command line applications the
                    tests will also be skipped.
@@ -484,8 +485,9 @@
   enable-tls1_3
                    TODO(TLS1.3): Make this enabled by default
                    Build support for TLS1.3. Note: This is a WIP feature and
-                   does not currently interoperate with other TLS1.3
-                   implementations! Use with caution!!
+                   only a single draft version is supported.  Implementations
+                   of different draft versions will negotiate TLS 1.2 instead
+                   of (draft) TLS 1.3.  Use with caution!!
 
   no-<prot>
                    Don't build support for negotiating the specified SSL/TLS
@@ -510,9 +512,9 @@
                    Build without support for the specified algorithm, where
                    <alg> is one of: bf, blake2, camellia, cast, chacha, cmac,
                    des, dh, dsa, ecdh, ecdsa, idea, md4, mdc2, ocb, poly1305,
-                   rc2, rc4, rmd160, scrypt, seed, siphash or whirlpool. The
-                   "ripemd" algorithm is deprecated and if used is synonymous
-                   with rmd160.
+                   rc2, rc4, rmd160, scrypt, seed, siphash, sm4 or whirlpool.
+                   The "ripemd" algorithm is deprecated and if used is
+                   synonymous with rmd160.
 
   -Dxxx, lxxx, -Lxxx, -Wl, -rpath, -R, -framework, -static
                    These system specific options will be recognised and
@@ -702,7 +704,8 @@
      compiler optimization flags from the CFLAGS line in Makefile and
      run "make clean; make" or corresponding.
 
-     Please send bug reports to <rt@openssl.org>.
+     To report a bug please open an issue on GitHub, at
+     https://github.com/openssl/openssl/issues.
 
      For more details on how the make variables TESTS can be used,
      see section TESTS in Detail below.