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fixes from #616

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This commit is contained in:
iceman1001 2018-06-03 23:32:02 +02:00
commit a2c7158f78
13 changed files with 25 additions and 30 deletions
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8
client/emv/crypto_polarssl.c
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@ -105,7 +105,7 @@ static struct crypto_pk *crypto_pk_polarssl_open_rsa(va_list vl)
int res = rsa_check_pubkey(&cp->ctx);
if(res != 0) {
fprintf(stderr, "PolarSSL public key error res=%x exp=%d mod=%d.\n", res * -1, explen, modlen);
free(cp);
return NULL;
}
@ -150,6 +150,7 @@ static struct crypto_pk *crypto_pk_polarssl_open_priv_rsa(va_list vl)
int res = rsa_check_privkey(&cp->ctx);
if(res != 0) {
fprintf(stderr, "PolarSSL private key error res=%x exp=%d mod=%d.\n", res * -1, explen, modlen);
free(cp);
return NULL;
}
@ -184,6 +185,7 @@ static struct crypto_pk *crypto_pk_polarssl_genkey_rsa(va_list vl)
int res = rsa_gen_key(&cp->ctx, &myrand, NULL, nbits, exp);
if (res) {
fprintf(stderr, "PolarSSL private key generation error res=%x exp=%d nbits=%d.\n", res * -1, exp, nbits);
free(cp);
return NULL;
}
@ -214,8 +216,9 @@ static unsigned char *crypto_pk_polarssl_encrypt(const struct crypto_pk *_cp, co
}
res = rsa_public(&cp->ctx, buf, result);
if(res) {
if (res) {
printf("RSA encrypt failed. Error: %x data len: %zu key len: %zu\n", res * -1, len, keylen);
free(result);
return NULL;
}
@ -242,6 +245,7 @@ static unsigned char *crypto_pk_polarssl_decrypt(const struct crypto_pk *_cp, co
res = rsa_private(&cp->ctx, buf, result); // CHECK???
if(res) {
printf("RSA decrypt failed. Error: %x data len: %zu key len: %zu\n", res * -1, len, keylen);
free(result);
return NULL;
}