require authentication

1 files changed, 3 insertions, 1 deletions

diff --git a/src/pkt.h b/src/pkt.h
index f390737..8002f78 100644
--- a/src/pkt.h
+++ b/src/pkt.h
@@ -138,7 +138,9 @@ typedef struct icmp_desc_t icmp_desc_t;
 void handle_packet(char *buf, unsigned bytes, int is_pcap, struct sockaddr_in *addr, int icmp_sock);
 
 void handle_data(icmp_echo_packet_t *pkt, int total_len, forward_desc_t **ring,
-                 int *await_send, int *insert_idx,  uint16_t *next_expected_seq, void *cur, uint16_t window_size);
+                 int *await_send, int *insert_idx,  uint16_t *next_expected_seq, void *vcur, uint16_t window_size);
+
+void handle_extended_options(void *vcur);
 
 void handle_ack(uint16_t seq_no, icmp_desc_t *ring, int *packets_awaiting_ack,
                 int one_ack_only, int insert_idx, int *first_ack,