Export find_packet from merge.c

  Add find_packet to merge.h so it can be used in other components.

diff --git a/merge.h b/merge.h
index f88050ac5c7b89297b5b0fd8b8cfe186ff760abc..794bd270ccd37e5ab1deb2ffb9d67a0b46c44d01 100644 (file)
--- a/merge.h
+++ b/merge.h
@@ -46,6 +46,17 @@ int compare_packets(struct openpgp_packet *a, struct openpgp_packet *b);
  */
 int merge_keys(struct openpgp_publickey *a, struct openpgp_publickey *b);
 
+/**
+ *     find_packet - Checks to see if an OpenPGP packet exists in a list.
+ *     @packet_list: The list of packets to look in.
+ *     @packet: The packet to look for.
+ *
+ *     Walks through the packet_list checking to see if the packet given is
+ *     present in it. Returns true if it is.
+ */
+bool find_packet(struct openpgp_packet_list *packet_list,
+                       struct openpgp_packet *packet);
+
 /**
  *     get_signed_packet - Gets a signed packet from a list.
  *     @packet_list: The list of packets to look in.