/*
* sixdegrees.c - List the size of the six degrees of trust away from a key.
- *
- * Jonathan McDowell <noodles@earth.li>
*
- * Copyright 2001-2002 Project Purple.
+ * Copyright 2001-2002 Jonathan McDowell <noodles@earth.li>
*
- * $Id: sixdegrees.c,v 1.6 2004/03/23 12:33:47 noodles Exp $
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc., 51
+ * Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
+#include <getopt.h>
#include <stdio.h>
#include <stdlib.h>
+#include <string.h>
#include "hash.h"
#include "keydb.h"
#include "keystructs.h"
#include "ll.h"
+#include "log.h"
#include "onak-conf.h"
#include "stats.h"
-unsigned long countdegree(struct stats_key *have, bool sigs, int maxdegree)
+unsigned long countdegree(struct onak_dbctx *dbctx,
+ struct stats_key *have, bool sigs, int maxdegree)
{
unsigned long count = 0, curdegree = 0;
struct ll *curll, *nextll, *sigll, *tmp;
while (curll != NULL && curdegree <= maxdegree) {
if (sigs) {
- sigll = cached_getkeysigs(((struct stats_key *)
+ sigll = dbctx->cached_getkeysigs(dbctx,
+ ((struct stats_key *)
curll->object)->keyid);
} else {
sigll = NULL;
return count;
}
-void sixdegrees(uint64_t keyid)
+void sixdegrees(struct onak_dbctx *dbctx, uint64_t keyid)
{
struct stats_key *keyinfo;
int loop;
long degree;
char *uid;
- cached_getkeysigs(keyid);
+ dbctx->cached_getkeysigs(dbctx, keyid);
if ((keyinfo = findinhash(keyid)) == NULL) {
- printf("Couldn't find key 0x%llX.\n", keyid);
+ printf("Couldn't find key 0x%016" PRIX64 ".\n", keyid);
return;
}
- uid = keyid2uid(keyinfo->keyid);
- printf("Six degrees for 0x%llX (%s):\n", keyinfo->keyid, uid);
+ uid = dbctx->keyid2uid(dbctx, keyinfo->keyid);
+ printf("Six degrees for 0x%016" PRIX64 " (%s):\n", keyinfo->keyid,
+ uid);
free(uid);
uid = NULL;
* if it's signed by the key we're looking at.
*/
initcolour(false);
- degree = countdegree(keyinfo, true, 7);
+ countdegree(dbctx, keyinfo, true, 7);
puts("\t\tSigned by\t\tSigns");
for (loop = 1; loop < 7; loop++) {
initcolour(false);
- degree = countdegree(keyinfo, true, loop);
+ degree = countdegree(dbctx, keyinfo, true, loop);
printf("Degree %d:\t%8ld", loop, degree);
initcolour(false);
- degree = countdegree(keyinfo, false, loop);
+ degree = countdegree(dbctx, keyinfo, false, loop);
printf("\t\t%8ld\n", degree);
}
}
int main(int argc, char *argv[])
{
- uint64_t keyid = 0x5B430367;
+ int optchar;
+ char *configfile = NULL;
+ uint64_t keyid = 0x2DA8B985;
+ struct onak_dbctx *dbctx;
+
+ while ((optchar = getopt(argc, argv, "c:")) != -1 ) {
+ switch (optchar) {
+ case 'c':
+ if (configfile != NULL) {
+ free(configfile);
+ }
+ configfile = strdup(optarg);
+ break;
+ }
+ }
- if (argc == 2) {
- keyid = strtoll(argv[1], NULL, 16);
+ if (optind < argc) {
+ keyid = strtoll(argv[optind], NULL, 16);
}
- readconfig(NULL);
- initdb(true);
- inithash();
- sixdegrees(getfullkeyid(keyid));
- destroyhash();
- cleanupdb();
+ readconfig(configfile);
+ free(configfile);
+ initlogthing("sixdegrees", config.logfile);
+ dbctx = config.dbinit(config.backend, true);
+ if (dbctx != NULL) {
+ inithash();
+ sixdegrees(dbctx, dbctx->getfullkeyid(dbctx, keyid));
+ destroyhash();
+ dbctx->cleanupdb(dbctx);
+ } else {
+ fprintf(stderr, "Couldn't initialize key database.\n");
+ }
+ cleanuplogthing();
cleanupconfig();
return 0;