Revert of New tls channel id version for OpenSSL

openssl/ssl/ssl_locl.h

Index: openssl/ssl/ssl_locl.h
diff --git a/openssl/ssl/ssl_locl.h b/openssl/ssl/ssl_locl.h
index 9eeef9b7fd3aed9ec431ece34313f640d7a55cf6..37328256ed281ace41df76186175b9542610675e 100644
--- a/openssl/ssl/ssl_locl.h
+++ b/openssl/ssl/ssl_locl.h
@@ -1102,7 +1102,6 @@
 int tls1_change_cipher_state(SSL *s, int which);
 int tls1_setup_key_block(SSL *s);
 int tls1_enc(SSL *s, int snd);
-int tls1_handshake_digest(SSL *s, unsigned char *out, size_t out_len);
 int tls1_final_finish_mac(SSL *s,
 	const char *str, int slen, unsigned char *p);
 int tls1_cert_verify_mac(SSL *s, int md_nid, unsigned char *p);
@@ -1159,7 +1158,6 @@
 const EVP_MD *tls12_get_hash(unsigned char hash_alg);
 
 int tls1_channel_id_hash(EVP_MD_CTX *ctx, SSL *s);
-int tls1_record_handshake_hashes_for_channel_id(SSL *s);
 #endif
 
 int ssl3_can_cutthrough(const SSL *s);