Delete bundled copy of OpenSSL and replace with README.

openssl/patches/use_aead_for_aes_gcm.patch

Index: openssl/patches/use_aead_for_aes_gcm.patch
diff --git a/openssl/patches/use_aead_for_aes_gcm.patch b/openssl/patches/use_aead_for_aes_gcm.patch
deleted file mode 100644
index 9e409571b765fad113d496eb28fce18e18451ba4..0000000000000000000000000000000000000000
--- a/openssl/patches/use_aead_for_aes_gcm.patch
+++ /dev/null
@@ -1,119 +0,0 @@
-From 7156ca9ce97c1084d7fd010146c522633ad73e7a Mon Sep 17 00:00:00 2001
-From: Adam Langley <agl@chromium.org>
-Date: Wed, 4 Sep 2013 12:21:12 -0400
-Subject: [PATCH 42/50] use_aead_for_aes_gcm.
-
-Switches AES-GCM ciphersuites to use AEAD interfaces.
----
- ssl/s3_lib.c | 25 +++++++++++++++----------
- 1 file changed, 15 insertions(+), 10 deletions(-)
-
-diff --git a/ssl/s3_lib.c b/ssl/s3_lib.c
-index 2cd1654..75b6560 100644
---- a/ssl/s3_lib.c
-+++ b/ssl/s3_lib.c
-@@ -166,6 +166,11 @@ const char ssl3_version_str[]="SSLv3" OPENSSL_VERSION_PTEXT;
- 
- #define SSL3_NUM_CIPHERS	(sizeof(ssl3_ciphers)/sizeof(SSL_CIPHER))
- 
-+/* FIXED_NONCE_LEN is a macro that results in the correct value to set the
-+ * fixed nonce length in SSL_CIPHER.algorithms2. It's the inverse of
-+ * SSL_CIPHER_AEAD_FIXED_NONCE_LEN. */
-+#define FIXED_NONCE_LEN(x) ((x/2)<<24)
-+
- /* list of available SSLv3 ciphers (sorted by id) */
- OPENSSL_GLOBAL SSL_CIPHER ssl3_ciphers[]={
- 
-@@ -1836,7 +1841,7 @@ OPENSSL_GLOBAL SSL_CIPHER ssl3_ciphers[]={
- 	SSL_AEAD,
- 	SSL_TLSV1_2,
- 	SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
--	SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
-+	SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256|SSL_CIPHER_ALGORITHM2_AEAD|FIXED_NONCE_LEN(4),
- 	128,
- 	128,
- 	},
-@@ -1868,7 +1873,7 @@ OPENSSL_GLOBAL SSL_CIPHER ssl3_ciphers[]={
- 	SSL_AEAD,
- 	SSL_TLSV1_2,
- 	SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
--	SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
-+	SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256|SSL_CIPHER_ALGORITHM2_AEAD|FIXED_NONCE_LEN(4),
- 	128,
- 	128,
- 	},
-@@ -1900,7 +1905,7 @@ OPENSSL_GLOBAL SSL_CIPHER ssl3_ciphers[]={
- 	SSL_AEAD,
- 	SSL_TLSV1_2,
- 	SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
--	SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
-+	SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256|SSL_CIPHER_ALGORITHM2_AEAD|FIXED_NONCE_LEN(4),
- 	128,
- 	128,
- 	},
-@@ -1932,7 +1937,7 @@ OPENSSL_GLOBAL SSL_CIPHER ssl3_ciphers[]={
- 	SSL_AEAD,
- 	SSL_TLSV1_2,
- 	SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
--	SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
-+	SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256|SSL_CIPHER_ALGORITHM2_AEAD|FIXED_NONCE_LEN(4),
- 	128,
- 	128,
- 	},
-@@ -1964,7 +1969,7 @@ OPENSSL_GLOBAL SSL_CIPHER ssl3_ciphers[]={
- 	SSL_AEAD,
- 	SSL_TLSV1_2,
- 	SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
--	SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
-+	SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256|SSL_CIPHER_ALGORITHM2_AEAD|FIXED_NONCE_LEN(4),
- 	128,
- 	128,
- 	},
-@@ -1996,7 +2001,7 @@ OPENSSL_GLOBAL SSL_CIPHER ssl3_ciphers[]={
- 	SSL_AEAD,
- 	SSL_TLSV1_2,
- 	SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
--	SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
-+	SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256|SSL_CIPHER_ALGORITHM2_AEAD|FIXED_NONCE_LEN(4),
- 	128,
- 	128,
- 	},
-@@ -2709,7 +2714,7 @@ OPENSSL_GLOBAL SSL_CIPHER ssl3_ciphers[]={
- 	SSL_AEAD,
- 	SSL_TLSV1_2,
- 	SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
--	SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
-+	SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256|SSL_CIPHER_ALGORITHM2_AEAD|FIXED_NONCE_LEN(4),
- 	128,
- 	128,
- 	},
-@@ -2741,7 +2746,7 @@ OPENSSL_GLOBAL SSL_CIPHER ssl3_ciphers[]={
- 	SSL_AEAD,
- 	SSL_TLSV1_2,
- 	SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
--	SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
-+	SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256|SSL_CIPHER_ALGORITHM2_AEAD|FIXED_NONCE_LEN(4),
- 	128,
- 	128,
- 	},
-@@ -2773,7 +2778,7 @@ OPENSSL_GLOBAL SSL_CIPHER ssl3_ciphers[]={
- 	SSL_AEAD,
- 	SSL_TLSV1_2,
- 	SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
--	SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
-+	SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256|SSL_CIPHER_ALGORITHM2_AEAD|FIXED_NONCE_LEN(4),
- 	128,
- 	128,
- 	},
-@@ -2805,7 +2810,7 @@ OPENSSL_GLOBAL SSL_CIPHER ssl3_ciphers[]={
- 	SSL_AEAD,
- 	SSL_TLSV1_2,
- 	SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
--	SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256,
-+	SSL_HANDSHAKE_MAC_SHA256|TLS1_PRF_SHA256|SSL_CIPHER_ALGORITHM2_AEAD|FIXED_NONCE_LEN(4),
- 	128,
- 	128,
- 	},
--- 
-1.8.4.1
-