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Add sm9 and paillier pem support

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Zhi Guan
2018-11-16 15:26:30 +08:00
parent 5baad7e043
commit 9a999ae907
38 changed files with 7956 additions and 6992 deletions
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78
crypto/x509/x_pubkey.c
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@@ -302,6 +302,84 @@ int i2d_PAILLIER_PUBKEY(PAILLIER *a, unsigned char **pp)
}
#endif
#ifndef OPENSSL_NO_SM9
SM9_MASTER_KEY *d2i_SM9_MASTER_PUBKEY(SM9_MASTER_KEY **a, const unsigned char **pp, long length)
{
EVP_PKEY *pkey;
SM9_MASTER_KEY *key;
const unsigned char *q;
q = *pp;
pkey = d2i_PUBKEY(NULL, &q, length);
if (!pkey)
return NULL;
key = EVP_PKEY_get1_SM9_MASTER(pkey);
EVP_PKEY_free(pkey);
if (!key)
return NULL;
*pp = q;
if (a) {
SM9_MASTER_KEY_free(*a);
*a = key;
}
return key;
}
int i2d_SM9_MASTER_PUBKEY(SM9_MASTER_KEY *a, unsigned char **pp)
{
EVP_PKEY *pktmp;
int ret;
if (!a)
return 0;
pktmp = EVP_PKEY_new();
if (pktmp == NULL) {
ASN1err(ASN1_F_I2D_SM9_MASTER_PUBKEY, ERR_R_MALLOC_FAILURE);
return 0;
}
EVP_PKEY_set1_SM9_MASTER(pktmp, a);
ret = i2d_PUBKEY(pktmp, pp);
EVP_PKEY_free(pktmp);
return ret;
}
SM9_KEY *d2i_SM9_PUBKEY(SM9_KEY **a, const unsigned char **pp, long length)
{
EVP_PKEY *pkey;
SM9_KEY *key;
const unsigned char *q;
q = *pp;
pkey = d2i_PUBKEY(NULL, &q, length);
if (!pkey)
return NULL;
key = EVP_PKEY_get1_SM9(pkey);
EVP_PKEY_free(pkey);
if (!key)
return NULL;
*pp = q;
if (a) {
SM9_KEY_free(*a);
*a = key;
}
return key;
}
int i2d_SM9_PUBKEY(SM9_KEY *a, unsigned char **pp)
{
EVP_PKEY *pktmp;
int ret;
if (!a)
return 0;
pktmp = EVP_PKEY_new();
if (pktmp == NULL) {
//ASN1err(ASN1_F_I2D_SM9_PUBKEY, ERR_R_MALLOC_FAILURE);
return 0;
}
EVP_PKEY_set1_SM9(pktmp, a);
ret = i2d_PUBKEY(pktmp, pp);
EVP_PKEY_free(pktmp);
return ret;
}
#endif
#ifndef OPENSSL_NO_DSA
DSA *d2i_DSA_PUBKEY(DSA **a, const unsigned char **pp, long length)
{