CLEANUP: quic: Defined but no more used function (quic_get_tls_enc_levels())

This function is no more used since this commit:

    MEDIUM: quic: Handshake I/O handler rework.

Let's remove it!

diff --git a/include/haproxy/quic_tls.h b/include/haproxy/quic_tls.h
index 9783477ef3135b5a94895a4e25ea50c93d93e0b7..a6ef9f8f37afd83ab9ccd0643e6930f803bab096 100644 (file)
--- a/include/haproxy/quic_tls.h
+++ b/include/haproxy/quic_tls.h
@@ -836,44 +836,6 @@ static inline enum quic_pkt_type quic_enc_level_pkt_type(struct quic_conn *qc,
                return -1;
 }
 
-/* Set <*level> and <*next_level> depending on <state> QUIC handshake state. */
-static inline int quic_get_tls_enc_levels(enum quic_tls_enc_level *level,
-                                          enum quic_tls_enc_level *next_level,
-                                          struct quic_conn *qc,
-                                          enum quic_handshake_state state, int zero_rtt)
-{
-       int ret = 0;
-
-       TRACE_ENTER(QUIC_EV_CONN_ELEVELSEL, qc, &state, level, next_level);
-       switch (state) {
-       case QUIC_HS_ST_SERVER_INITIAL:
-       case QUIC_HS_ST_CLIENT_INITIAL:
-               *level = QUIC_TLS_ENC_LEVEL_INITIAL;
-               if (zero_rtt)
-                       *next_level = QUIC_TLS_ENC_LEVEL_EARLY_DATA;
-               else
-                       *next_level = QUIC_TLS_ENC_LEVEL_HANDSHAKE;
-               break;
-       case QUIC_HS_ST_SERVER_HANDSHAKE:
-       case QUIC_HS_ST_CLIENT_HANDSHAKE:
-               *level = QUIC_TLS_ENC_LEVEL_HANDSHAKE;
-               *next_level = QUIC_TLS_ENC_LEVEL_APP;
-               break;
-       case QUIC_HS_ST_COMPLETE:
-       case QUIC_HS_ST_CONFIRMED:
-               *level = QUIC_TLS_ENC_LEVEL_APP;
-               *next_level = QUIC_TLS_ENC_LEVEL_NONE;
-               break;
-       default:
-               goto leave;
-       }
-
-       ret = 1;
- leave:
-       TRACE_LEAVE(QUIC_EV_CONN_ELEVELSEL, qc, NULL, level, next_level);
-       return ret;
-}
-
 /* Derive the initial secrets with <ctx> as QUIC TLS context which is the
  * cryptographic context for the first encryption level (Initial) from
  * <cid> connection ID with <cidlen> as length (in bytes) for a server or not