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-rw-r--r--g10/misc.c88
1 files changed, 0 insertions, 88 deletions
diff --git a/g10/misc.c b/g10/misc.c
index bdd27cf49..d485c9445 100644
--- a/g10/misc.c
+++ b/g10/misc.c
@@ -707,94 +707,6 @@ openpgp_pk_algo_name (pubkey_algo_t algo)
}
-/* Return true if PK is compliant to the give COMPLIANCE mode. If
- * KEYLENGTH and CURVENAME are not 0/NULL the are assumed to be the
- * already computed values from PK. */
-int
-gnupg_pk_is_compliant (int compliance, PKT_public_key *pk,
- unsigned int keylength, const char *curvename)
-{
- enum { is_rsa, is_pgp5, is_elg_sign, is_ecc } algotype;
- int result;
-
- switch (pk->pubkey_algo)
- {
- case PUBKEY_ALGO_RSA:
- case PUBKEY_ALGO_RSA_E:
- case PUBKEY_ALGO_RSA_S:
- algotype = is_rsa;
- break;
-
- case PUBKEY_ALGO_ELGAMAL_E:
- case PUBKEY_ALGO_DSA:
- algotype = is_pgp5;
- break;
-
- case PUBKEY_ALGO_ECDH:
- case PUBKEY_ALGO_ECDSA:
- case PUBKEY_ALGO_EDDSA:
- algotype = is_ecc;
- break;
-
- case PUBKEY_ALGO_ELGAMAL:
- algotype = is_elg_sign;
- break;
-
- default: /* Unknown. */
- return 0;
- }
-
- if (compliance == CO_DE_VS)
- {
- char *curve = NULL;
-
- switch (algotype)
- {
- case is_pgp5:
- result = 0;
- break;
-
- case is_rsa:
- if (!keylength)
- keylength = nbits_from_pk (pk);
- result = (keylength >= 2048);
- break;
-
- case is_ecc:
- if (!curvename)
- {
- curve = openpgp_oid_to_str (pk->pkey[0]);
- curvename = openpgp_oid_to_curve (curve, 0);
- if (!curvename)
- curvename = curve;
- }
-
- result = (curvename
- && pk->pubkey_algo != PUBKEY_ALGO_EDDSA
- && (!strcmp (curvename, "brainpoolP256r1")
- || !strcmp (curvename, "brainpoolP384r1")
- || !strcmp (curvename, "brainpoolP512r1")));
- break;
-
- default:
- result = 0;
- }
- xfree (curve);
- }
- else if (algotype == is_elg_sign)
- {
- /* An Elgamal signing key is only RFC-2440 compliant. */
- result = (compliance == CO_RFC2440);
- }
- else
- {
- result = 1; /* Assume compliance. */
- }
-
- return result;
-}
-
-
/* Explicit mapping of OpenPGP digest algos to Libgcrypt. */
/* FIXME: We do not yes use it everywhere. */
enum gcry_md_algos