diff options
| author |   tb <tb@openbsd.org> | 2018-02-17 13:47:35 +0000 |
|---|---|---|
| committer | tb <tb@openbsd.org> | 2018-02-17 13:47:35 +0000 |
| commit | f08abba079dae83ad95b35691473b9253691c43b (patch) | |
| tree | 7675b221c057cf2bcd2431d48a775c6e985b0d5d /lib/libcrypto/rsa/rsa_lib.c | |
| parent | - Add descriptions for the new functions ifcreate() and vifscreate() (diff) | |
| download | wireguard-openbsd-f08abba079dae83ad95b35691473b9253691c43b.tar.xz wireguard-openbsd-f08abba079dae83ad95b35691473b9253691c43b.zip | |
Provide further parts of the OpenSSL 1.1 API: {DH,DSA}_get0_{key,pqg}(),
EVP_PKEY_get0_{DH,DSA,RSA}(), RSA_{g,s}et0_key().
ok jsing
Diffstat (limited to 'lib/libcrypto/rsa/rsa_lib.c')
| -rw-r--r-- | lib/libcrypto/rsa/rsa_lib.c | 35 |
1 files changed, 34 insertions, 1 deletions
diff --git a/lib/libcrypto/rsa/rsa_lib.c b/lib/libcrypto/rsa/rsa_lib.c index 31ea418427a..2a73364e702 100644 --- a/lib/libcrypto/rsa/rsa_lib.c +++ b/lib/libcrypto/rsa/rsa_lib.c @@ -1,4 +1,4 @@ -/* $OpenBSD: rsa_lib.c,v 1.31 2017/01/29 17:49:23 beck Exp $ */ +/* $OpenBSD: rsa_lib.c,v 1.32 2018/02/17 13:47:36 tb Exp $ */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * @@ -256,3 +256,36 @@ RSA_get_ex_data(const RSA *r, int idx) { return CRYPTO_get_ex_data(&r->ex_data, idx); } + +int +RSA_set0_key(RSA *r, BIGNUM *n, BIGNUM *e, BIGNUM *d) +{ + if ((r->n == NULL && n == NULL) || (r->e == NULL && e == NULL)) + return 0; + + if (n != NULL) { + BN_free(r->n); + r->n = n; + } + if (e != NULL) { + BN_free(r->e); + r->e = e; + } + if (d != NULL) { + BN_free(r->d); + r->d = d; + } + + return 1; +} + +void +RSA_get0_key(const RSA *r, const BIGNUM **n, const BIGNUM **e, const BIGNUM **d) +{ + if (n != NULL) + *n = r->n; + if (e != NULL) + *e = r->e; + if (d != NULL) + *d = r->d; +} |