1 files changed, 1 insertions, 28 deletions

diff --git a/ssl/record/rec_layer_d1.c b/ssl/record/rec_layer_d1.c
index 2d74280188..3a1c2f8e66 100644
--- a/ssl/record/rec_layer_d1.c
+++ b/ssl/record/rec_layer_d1.c
@@ -70,27 +70,6 @@ void DTLS_RECORD_LAYER_clear(RECORD_LAYER *rl)
     d->buffered_app_data.q = buffered_app_data;
 }
 
-void DTLS_RECORD_LAYER_set_saved_w_epoch(RECORD_LAYER *rl, unsigned short e)
-{
-    if (e == rl->d->w_epoch - 1) {
-        memcpy(rl->d->curr_write_sequence,
-               rl->write_sequence, sizeof(rl->write_sequence));
-        memcpy(rl->write_sequence,
-               rl->d->last_write_sequence, sizeof(rl->write_sequence));
-    } else if (e == rl->d->w_epoch + 1) {
-        memcpy(rl->d->last_write_sequence,
-               rl->write_sequence, sizeof(unsigned char[8]));
-        memcpy(rl->write_sequence,
-               rl->d->curr_write_sequence, sizeof(rl->write_sequence));
-    }
-    rl->d->w_epoch = e;
-}
-
-void DTLS_RECORD_LAYER_set_write_sequence(RECORD_LAYER *rl, unsigned char *seq)
-{
-    memcpy(rl->write_sequence, seq, SEQ_NUM_SIZE);
-}
-
 int dtls_buffer_record(SSL_CONNECTION *s, TLS_RECORD *rec)
 {
     TLS_RECORD *rdata;
@@ -680,10 +659,8 @@ int do_dtls1_write(SSL_CONNECTION *sc, int type, const unsigned char *buf,
     return ret;
 }
 
-void dtls1_reset_seq_numbers(SSL_CONNECTION *s, int rw)
+void dtls1_increment_epoch(SSL_CONNECTION *s, int rw)
 {
-    unsigned char *seq;
-
     if (rw & SSL3_CC_READ) {
         s->rlayer.d->r_epoch++;
 
@@ -693,10 +670,6 @@ void dtls1_reset_seq_numbers(SSL_CONNECTION *s, int rw)
          */
         dtls1_clear_received_buffer(s);
     } else {
-        seq = s->rlayer.write_sequence;
-        memcpy(s->rlayer.d->last_write_sequence, seq,
-               sizeof(s->rlayer.write_sequence));
         s->rlayer.d->w_epoch++;
-        memset(seq, 0, sizeof(s->rlayer.write_sequence));
     }
 }