rpmPubkey rpmPubkeyNew(const uint8_t *pkt, size_t pktlen)
{
rpmPubkey key = NULL;
pgpDigParams pgpkey = NULL;
pgpKeyID_t keyid;
if (pkt == NULL || pktlen == 0)
goto exit;
if (pgpPubkeyFingerprint(pkt, pktlen, keyid))
goto exit;
if (pgpPrtParams(pkt, pktlen, PGPTAG_PUBLIC_KEY, &pgpkey))
goto exit;
key = xcalloc(1, sizeof(*key));
key->pkt = xmalloc(pktlen);
key->pktlen = pktlen;
key->pgpkey = pgpkey;
key->nrefs = 0;
memcpy(key->pkt, pkt, pktlen);
memcpy(key->keyid, keyid, sizeof(keyid));
exit:
return rpmPubkeyLink(key);
}
int rpmKeyringAddKey(rpmKeyring keyring, rpmPubkey key)
{
if (keyring == NULL || key == NULL)
return -1;
/* check if we already have this key */
if (rpmKeyringFindKeyid(keyring, key)) {
return 1;
}
keyring->keys = xrealloc(keyring->keys, (keyring->numkeys + 1) * sizeof(rpmPubkey));
keyring->keys[keyring->numkeys] = rpmPubkeyLink(key);
keyring->numkeys++;
qsort(keyring->keys, keyring->numkeys, sizeof(*keyring->keys), keyidcmp);
return 0;
}
rpmPubkey rpmPubkeyNew(const uint8_t *pkt, size_t pktlen)
{
rpmPubkey key = NULL;
if (pkt == NULL || pktlen == 0)
goto exit;
key = xcalloc(1, sizeof(*key));
pgpPubkeyFingerprint(pkt, pktlen, key->keyid);
key->pkt = xmalloc(pktlen);
key->pktlen = pktlen;
key->nrefs = 0;
memcpy(key->pkt, pkt, pktlen);
exit:
return rpmPubkeyLink(key);
}
int rpmKeyringAddKey(rpmKeyring keyring, rpmPubkey key)
{
if (keyring == NULL || key == NULL)
return -1;
/* check if we already have this key */
if (rpmKeyringFindKeyid(keyring, key))
return 1;
keyring->keys = xrealloc(keyring->keys, (keyring->numkeys + 1) * sizeof(*keyring->keys));
/*@-assignexpose -newreftrans @*/
keyring->keys[keyring->numkeys] = rpmPubkeyLink(key);
/*@=assignexpose =newreftrans @*/
keyring->numkeys++;
qsort(keyring->keys, keyring->numkeys, sizeof(*keyring->keys), keyidcmp);
return 0;
}
