X-Git-Url: https://git.sommitrealweird.co.uk/onak.git/blobdiff_plain/4b8483ae278577a3adc8d84da81d77019704466f..2fcd017b224f36a75a8e556019920d8bf6db024f:/keyid.h

diff --git a/keyid.h b/keyid.h
index 1959a0d..61ff6b8 100644
--- a/keyid.h
+++ b/keyid.h
@@ -9,17 +9,38 @@
 #ifndef __KEYID_H__
 #define __KEYID_H__
 
-// #include <stdint.h>
 #include <inttypes.h>
 
 #include "keystructs.h"
 
 /**
  *	get_keyid - Given a public key returns the keyid.
- *	@publickey: The key to calculate the fingerprint for.
+ *	@publickey: The key to calculate the id for.
  *
  *	This function returns the key id for a given public key.
  */
 uint64_t get_keyid(struct openpgp_publickey *publickey);
 
+/**
+ *	get_fingerprint - Given a public key returns the fingerprint.
+ *	@publickey: The key to calculate the id for.
+ *	@fingerprint: The fingerprint (must be at least 20 bytes of space). 
+ *	@len: The length of the returned fingerprint.
+ *
+ *	This function returns the fingerprint for a given public key. As Type 3
+ *	fingerprints are 16 bytes and Type 4 are 20 the len field indicates
+ *	which we've returned.
+ */
+unsigned char *get_fingerprint(struct openpgp_packet *packet,
+	unsigned char *fingerprint,
+	size_t *len);
+
+/**
+ *	get_packetid - Given a PGP packet returns the keyid.
+ *	@packet: The packet to calculate the id for.
+ *
+ *	This function returns the key id for a given PGP packet.
+ */
+uint64_t get_packetid(struct openpgp_packet *packet);
+
 #endif /* __KEYID_H__ */