Port ssl3_get_new_session_ticket to CBS.

Change-Id: Iabca923c9be48d001abd3b12b8c6898e604aa85a
Reviewed-on: https://boringssl-review.googlesource.com/1165
Reviewed-by: Adam Langley <agl@google.com>
diff --git a/include/openssl/ssl.h b/include/openssl/ssl.h
index 7f23cc7..01afe68 100644
--- a/include/openssl/ssl.h
+++ b/include/openssl/ssl.h
@@ -491,9 +491,9 @@
 	unsigned char *tlsext_ellipticcurvelist; /* peer's list */
 #endif /* OPENSSL_NO_EC */
 	/* RFC4507 info */
-	unsigned char *tlsext_tick;	/* Session ticket */
+	uint8_t *tlsext_tick;	/* Session ticket */
 	size_t tlsext_ticklen;		/* Session ticket length */
-	long tlsext_tick_lifetime_hint;	/* Session lifetime hint in seconds */
+	uint32_t tlsext_tick_lifetime_hint;	/* Session lifetime hint in seconds */
 	char peer_sha256_valid;		/* Non-zero if peer_sha256 is valid */
 	unsigned char peer_sha256[SHA256_DIGEST_LENGTH];  /* SHA256 of peer certificate */