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rsa open and close works

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This commit is contained in:
merlokk 2017-12-05 00:06:55 +02:00
commit 6ec77bcf04
1 changed files with 6 additions and 6 deletions
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12
client/emv/crypto_polarssl.c
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@ -95,14 +95,14 @@ static struct crypto_pk *crypto_pk_polarssl_open_rsa(va_list vl)
char *exp = va_arg(vl, char *); // E char *exp = va_arg(vl, char *); // E
int explen = va_arg(vl, size_t); int explen = va_arg(vl, size_t);
rsa_init(&(cp->ctx), RSA_PKCS_V15, 0); rsa_init(&cp->ctx, RSA_PKCS_V15, 0);
cp->ctx.len = modlen * 2; // size(N) in chars cp->ctx.len = modlen * 2; // size(N) in chars
mpi_read_binary(&cp->ctx.N, (const unsigned char *)mod, modlen); mpi_read_binary(&cp->ctx.N, (const unsigned char *)mod, modlen);
mpi_read_binary(&cp->ctx.E, (const unsigned char *)exp, explen); mpi_read_binary(&cp->ctx.E, (const unsigned char *)exp, explen);
if(rsa_check_privkey(&(cp->ctx)) != 0) { if(rsa_check_pubkey(&cp->ctx) != 0) {
fprintf(stderr, "PolarSSL key error.\n"); fprintf(stderr, "PolarSSL key error exp=%d mod=%d.\n", explen, modlen);
return NULL; return NULL;
} }
@ -221,10 +221,10 @@ static struct crypto_pk *crypto_pk_polarssl_genkey_rsa(va_list vl)
static void crypto_pk_polarssl_close(struct crypto_pk *_cp) static void crypto_pk_polarssl_close(struct crypto_pk *_cp)
{ {
// struct crypto_pk_polarssl *cp = container_of(_cp, struct crypto_pk_libgcrypt, cp); struct crypto_pk_polarssl *cp = malloc(sizeof(*cp));
// gcry_sexp_release(cp->pk); rsa_free(&cp->ctx);
// free(cp); free(cp);
} }
static unsigned char *crypto_pk_polarssl_encrypt(const struct crypto_pk *_cp, const unsigned char *buf, size_t len, size_t *clen) static unsigned char *crypto_pk_polarssl_encrypt(const struct crypto_pk *_cp, const unsigned char *buf, size_t len, size_t *clen)