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Generating an OpenPGP key cia gpg-agent basically works.

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This commit is contained in:
Werner Koch 2010-04-20 17:57:50 +00:00
parent 67934a8c13
commit 21b0a955be
23 changed files with 1233 additions and 1364 deletions
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59
g10/pkglue.c
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@ -44,63 +44,6 @@ mpi_from_sexp (gcry_sexp_t sexp, const char * item)
}
/****************
* Emulate our old PK interface here - sometime in the future we might
* change the internal design to directly fit to libgcrypt.
*/
int
pk_sign (int algo, gcry_mpi_t * data, gcry_mpi_t hash, gcry_mpi_t * skey)
{
gcry_sexp_t s_sig, s_hash, s_skey;
int rc;
/* make a sexp from skey */
if (algo == GCRY_PK_DSA)
{
rc = gcry_sexp_build (&s_skey, NULL,
"(private-key(dsa(p%m)(q%m)(g%m)(y%m)(x%m)))",
skey[0], skey[1], skey[2], skey[3], skey[4]);
}
else if (algo == GCRY_PK_RSA || algo == GCRY_PK_RSA_S)
{
rc = gcry_sexp_build (&s_skey, NULL,
"(private-key(rsa(n%m)(e%m)(d%m)(p%m)(q%m)(u%m)))",
skey[0], skey[1], skey[2], skey[3], skey[4],
skey[5]);
}
else if (algo == GCRY_PK_ELG || algo == GCRY_PK_ELG_E)
{
rc = gcry_sexp_build (&s_skey, NULL,
"(private-key(elg(p%m)(g%m)(y%m)(x%m)))",
skey[0], skey[1], skey[2], skey[3]);
}
else
return GPG_ERR_PUBKEY_ALGO;
if (rc)
BUG ();
/* put hash into a S-Exp s_hash */
if (gcry_sexp_build (&s_hash, NULL, "%m", hash))
BUG ();
rc = gcry_pk_sign (&s_sig, s_hash, s_skey);
gcry_sexp_release (s_hash);
gcry_sexp_release (s_skey);
if (rc)
;
else if (algo == GCRY_PK_RSA || algo == GCRY_PK_RSA_S)
data[0] = mpi_from_sexp (s_sig, "s");
else
{
data[0] = mpi_from_sexp (s_sig, "r");
data[1] = mpi_from_sexp (s_sig, "s");
}
gcry_sexp_release (s_sig);
return rc;
}
/****************
* Emulate our old PK interface here - sometime in the future we might
@ -304,7 +247,7 @@ pk_decrypt (int algo, gcry_mpi_t * result, gcry_mpi_t * data,
/* Check whether SKEY is a suitable secret key. */
int
pk_check_secret_key (int algo, gcry_mpi_t *skey)
REMOVE_ME_pk_check_secret_key (int algo, gcry_mpi_t *skey)
{
gcry_sexp_t s_skey;
int rc;