X-Git-Url: https://git.sommitrealweird.co.uk/onak.git/blobdiff_plain/4b8483ae278577a3adc8d84da81d77019704466f..2f1b865faa5a6fbd809caa7c70f9b4dddfa35947:/keydb.c

diff --git a/keydb.c b/keydb.c
index 2547b6b..406f857 100644
--- a/keydb.c
+++ b/keydb.c
@@ -16,13 +16,15 @@
 
 #include <stdio.h>
 
+#include "decodekey.h"
+#include "hash.h"
 #include "keydb.h"
 #include "keyid.h"
-#include "keyindex.h"
 #include "keystructs.h"
 #include "mem.h"
 #include "parsekey.h"
 
+#ifdef NEED_KEYID2UID
 /**
  *	keyid2uid - Takes a keyid and returns the primary UID for it.
  *	@keyid: The keyid to lookup.
@@ -31,10 +33,10 @@ char *keyid2uid(uint64_t keyid)
 {
 	struct openpgp_publickey *publickey = NULL;
 	struct openpgp_signedpacket_list *curuid = NULL;
-	static char buf[1024];
+	char buf[1024];
 
 	buf[0]=0;
-	if (fetch_key(keyid, &publickey) && publickey != NULL) {
+	if (fetch_key(keyid, &publickey, false) && publickey != NULL) {
 		curuid = publickey->uids;
 		while (curuid != NULL && buf[0] == 0) {
 			if (curuid->packet->tag == 13) {
@@ -50,10 +52,12 @@ char *keyid2uid(uint64_t keyid)
 	if (buf[0] == 0) {
 		return NULL;
 	} else {
-		return buf;
+		return strdup(buf);
 	}
 }
+#endif
 
+#ifdef NEED_GETKEYSIGS
 /**
  *	getkeysigs - Gets a linked list of the signatures on a key.
  *	@keyid: The keyid to get the sigs for.
@@ -67,7 +71,7 @@ struct ll *getkeysigs(uint64_t keyid)
 	struct openpgp_signedpacket_list *uids = NULL;
 	struct openpgp_publickey *publickey = NULL;
 
-	fetch_key(keyid, &publickey);
+	fetch_key(keyid, &publickey, false);
 	
 	if (publickey != NULL) {
 		for (uids = publickey->uids; uids != NULL; uids = uids->next) {
@@ -75,6 +79,74 @@ struct ll *getkeysigs(uint64_t keyid)
 		}
 		free_publickey(publickey);
 	}
-	
+
 	return sigs;
 }
+#endif
+
+/**
+ *	cached_getkeysigs - Gets the signatures on a key.
+ *	@keyid: The key we want the signatures for.
+ *	
+ *	This function gets the signatures on a key. It's the same as the
+ *	getkeysigs function above except we use the hash module to cache the
+ *	data so if we need it again it's already loaded.
+ */
+struct ll *cached_getkeysigs(uint64_t keyid)
+{
+	struct stats_key *key = NULL;
+
+	if (keyid == 0)  {
+		return NULL;
+	}
+
+	key = findinhash(keyid);
+	if (key == NULL) {
+		key = malloc(sizeof(*key));
+		if (key != NULL) {
+			key->keyid = keyid;
+			key->colour = 0;
+			key->parent = 0;
+			key->sigs = NULL;
+			key->gotsigs = false;
+			key->disabled = false;
+			addtohash(key);
+		} else {
+			perror("cached_getkeysigs()");
+			return NULL;
+		}
+	}
+	if (key->gotsigs == false) {
+		key->sigs = getkeysigs(key->keyid);
+		key->gotsigs = true;
+	}
+
+	return key->sigs;
+}
+
+#ifdef NEED_GETFULLKEYID
+/**
+ *	getfullkeyid - Maps a 32bit key id to a 64bit one.
+ *	@keyid: The 32bit keyid.
+ *
+ *	This function maps a 32bit key id to the full 64bit one. It returns the
+ *	full keyid. If the key isn't found a keyid of 0 is returned.
+ */
+uint64_t getfullkeyid(uint64_t keyid)
+{
+	struct openpgp_publickey *publickey = NULL;
+
+	if (keyid < 0x100000000LL) {
+		fetch_key(keyid, &publickey, false);
+		if (publickey != NULL) {
+			keyid = get_keyid(publickey);
+			free_publickey(publickey);
+			publickey = NULL;
+		} else {
+			keyid = 0;
+		}
+	}
+	
+	return keyid;
+}
+#endif