44826fcb13
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@1897 ec53bebd-3082-4978-b11e-865c3cabbd6b
75 lines
1.4 KiB
C
75 lines
1.4 KiB
C
#include "admin_locl.h"
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RCSID("$Id$");
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char *
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time2str(time_t t)
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{
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static char s[32];
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struct tm *tm;
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tm = gmtime(&t);
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strftime(s, sizeof(s), "%Y%m%d%H%M%S", tm);
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return s;
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}
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char *
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key2str(krb5_keyblock *key)
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{
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static char *s;
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unsigned char *p;
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int i;
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if(s)
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free(s);
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s = malloc(key->keyvalue.length/2+10);
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sprintf(s, "%d:", key->keytype);
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p = (unsigned char*)key->keyvalue.data;
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for(i = 0; i < key->keyvalue.length; i++)
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sprintf(s + strlen(s), "%02x", p[i]);
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return s;
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}
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void
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dump(int argc, char **argv)
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{
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HDB *db;
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hdb_entry ent;
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int err;
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int i;
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FILE *f;
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if(argc < 2)
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f = stdout;
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else
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f = fopen(argv[1], "w");
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err = hdb_open(context, &db, database, O_RDONLY, 0600);
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if(err){
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warnx("hdb_open: %s", krb5_get_err_text(context, err));
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if(f != stdout)
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fclose(f);
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return;
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}
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err = db->firstkey(context, db, &ent);
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while(err == 0){
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char *p;
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krb5_unparse_name(context, ent.principal, &p);
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fprintf(f, "%s ", p);
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free(p);
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fprintf(f, "%d:%s", ent.kvno, key2str(&ent.keyblock));
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fprintf(f, " %d %d %s",
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ent.max_life,
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ent.max_renew,
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time2str(ent.last_change));
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krb5_unparse_name(context, ent.changed_by, &p);
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fprintf(f, " %s %s %d\n",
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p,
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time2str(ent.expires),
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ent.u.flags);
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free(p);
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err = db->nextkey(context, db, &ent);
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}
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if(f != stdout)
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fclose(f);
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}
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