Remove some dead state constants.

Change-Id: If97da565155292d5f0de5c6a8b0fd8508398768a
Reviewed-on: https://boringssl-review.googlesource.com/13564
Commit-Queue: David Benjamin <davidben@google.com>
Reviewed-by: Adam Langley <agl@google.com>

include/openssl/ssl3.h

diff --git a/include/openssl/ssl3.h b/include/openssl/ssl3.h
index 84051ff..6a03d1b 100644
--- a/include/openssl/ssl3.h
+++ b/include/openssl/ssl3.h
@@ -345,9 +345,6 @@
 #define SSL3_ST_SR_CLNT_HELLO_C (0x112 | SSL_ST_ACCEPT)
 #define SSL3_ST_SR_CLNT_HELLO_D (0x113 | SSL_ST_ACCEPT)
 /* write to client */
-#define SSL3_ST_SW_HELLO_REQ_A (0x120 | SSL_ST_ACCEPT)
-#define SSL3_ST_SW_HELLO_REQ_B (0x121 | SSL_ST_ACCEPT)
-#define SSL3_ST_SW_HELLO_REQ_C (0x122 | SSL_ST_ACCEPT)
 #define SSL3_ST_SW_SRVR_HELLO_A (0x130 | SSL_ST_ACCEPT)
 #define SSL3_ST_SW_CERT_A (0x140 | SSL_ST_ACCEPT)
 #define SSL3_ST_SW_KEY_EXCH_A (0x150 | SSL_ST_ACCEPT)

ssl/ssl_stat.c

diff --git a/ssl/ssl_stat.c b/ssl/ssl_stat.c
index 09a43d1..479288a 100644
--- a/ssl/ssl_stat.c
+++ b/ssl/ssl_stat.c
@@ -163,15 +163,6 @@
     case SSL3_ST_SR_CLNT_HELLO_C:
       return "SSLv3 read client hello C";
 
-    case SSL3_ST_SW_HELLO_REQ_A:
-      return "SSLv3 write hello request A";
-
-    case SSL3_ST_SW_HELLO_REQ_B:
-      return "SSLv3 write hello request B";
-
-    case SSL3_ST_SW_HELLO_REQ_C:
-      return "SSLv3 write hello request C";
-
     case SSL3_ST_SW_SRVR_HELLO_A:
       return "SSLv3 write server hello A";
 
@@ -273,15 +264,6 @@
     case SSL3_ST_CR_FINISHED_A:
       return "3RFINA";
 
-    case SSL3_ST_SW_HELLO_REQ_A:
-      return "3WHR_A";
-
-    case SSL3_ST_SW_HELLO_REQ_B:
-      return "3WHR_B";
-
-    case SSL3_ST_SW_HELLO_REQ_C:
-      return "3WHR_C";
-
     case SSL3_ST_SR_CLNT_HELLO_A:
       return "3RCH_A";