mirror of
https://github.com/RfidResearchGroup/proxmark3.git
synced 2025-08-21 05:43:48 -07:00
mbedtls added
This commit is contained in:
merlokk
parent
c75c0e4e52
commit
6ab12db7a0
113 changed files with 53771 additions and 9565 deletions
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@ -24,13 +24,14 @@
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#include <stdarg.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "rsa.h"
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#include "sha1.h"
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#include "mbedtls/rsa.h"
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#include "mbedtls/sha1.h"
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struct crypto_hash_polarssl {
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struct crypto_hash ch;
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sha1_context ctx;
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mbedtls_sha1_context ctx;
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};
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static void crypto_hash_polarssl_close(struct crypto_hash *_ch)
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@ -44,7 +45,7 @@ static void crypto_hash_polarssl_write(struct crypto_hash *_ch, const unsigned c
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{
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struct crypto_hash_polarssl *ch = (struct crypto_hash_polarssl *)_ch;
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sha1_update(&(ch->ctx), buf, len);
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mbedtls_sha1_update(&(ch->ctx), buf, len);
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}
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static unsigned char *crypto_hash_polarssl_read(struct crypto_hash *_ch)
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@ -52,7 +53,7 @@ static unsigned char *crypto_hash_polarssl_read(struct crypto_hash *_ch)
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struct crypto_hash_polarssl *ch = (struct crypto_hash_polarssl *)_ch;
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static unsigned char sha1sum[20];
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sha1_finish(&(ch->ctx), sha1sum);
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mbedtls_sha1_finish(&(ch->ctx), sha1sum);
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return sha1sum;
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}
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@ -71,7 +72,7 @@ static struct crypto_hash *crypto_hash_polarssl_open(enum crypto_algo_hash hash)
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struct crypto_hash_polarssl *ch = malloc(sizeof(*ch));
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sha1_starts(&(ch->ctx));
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mbedtls_sha1_starts(&(ch->ctx));
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ch->ch.write = crypto_hash_polarssl_write;
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ch->ch.read = crypto_hash_polarssl_read;
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@ -83,7 +84,7 @@ static struct crypto_hash *crypto_hash_polarssl_open(enum crypto_algo_hash hash)
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struct crypto_pk_polarssl {
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struct crypto_pk cp;
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rsa_context ctx;
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mbedtls_rsa_context ctx;
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};
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static struct crypto_pk *crypto_pk_polarssl_open_rsa(va_list vl)
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@ -96,13 +97,13 @@ static struct crypto_pk *crypto_pk_polarssl_open_rsa(va_list vl)
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char *exp = va_arg(vl, char *); // E
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int explen = va_arg(vl, size_t);
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rsa_init(&cp->ctx, RSA_PKCS_V15, 0);
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mbedtls_rsa_init(&cp->ctx, MBEDTLS_RSA_PKCS_V15, 0);
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cp->ctx.len = modlen; // size(N) in bytes
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mpi_read_binary(&cp->ctx.N, (const unsigned char *)mod, modlen);
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mpi_read_binary(&cp->ctx.E, (const unsigned char *)exp, explen);
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mbedtls_mpi_read_binary(&cp->ctx.N, (const unsigned char *)mod, modlen);
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mbedtls_mpi_read_binary(&cp->ctx.E, (const unsigned char *)exp, explen);
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int res = rsa_check_pubkey(&cp->ctx);
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int res = mbedtls_rsa_check_pubkey(&cp->ctx);
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if(res != 0) {
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fprintf(stderr, "PolarSSL public key error res=%x exp=%d mod=%d.\n", res * -1, explen, modlen);
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free(cp);
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@ -134,23 +135,23 @@ static struct crypto_pk *crypto_pk_polarssl_open_priv_rsa(va_list vl)
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// char *inv = va_arg(vl, char *);
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// int invlen = va_arg(vl, size_t);
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rsa_init(&cp->ctx, RSA_PKCS_V15, 0);
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mbedtls_rsa_init(&cp->ctx, MBEDTLS_RSA_PKCS_V15, 0);
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cp->ctx.len = modlen; // size(N) in bytes
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mpi_read_binary(&cp->ctx.N, (const unsigned char *)mod, modlen);
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mpi_read_binary(&cp->ctx.E, (const unsigned char *)exp, explen);
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mbedtls_mpi_read_binary(&cp->ctx.N, (const unsigned char *)mod, modlen);
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mbedtls_mpi_read_binary(&cp->ctx.E, (const unsigned char *)exp, explen);
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mpi_read_binary(&cp->ctx.D, (const unsigned char *)d, dlen);
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mpi_read_binary(&cp->ctx.P, (const unsigned char *)p, plen);
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mpi_read_binary(&cp->ctx.Q, (const unsigned char *)q, qlen);
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mpi_read_binary(&cp->ctx.DP, (const unsigned char *)dp, dplen);
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mpi_read_binary(&cp->ctx.DQ, (const unsigned char *)dq, dqlen);
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mpi_inv_mod(&cp->ctx.QP, &cp->ctx.Q, &cp->ctx.P);
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mbedtls_mpi_read_binary(&cp->ctx.D, (const unsigned char *)d, dlen);
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mbedtls_mpi_read_binary(&cp->ctx.P, (const unsigned char *)p, plen);
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mbedtls_mpi_read_binary(&cp->ctx.Q, (const unsigned char *)q, qlen);
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mbedtls_mpi_read_binary(&cp->ctx.DP, (const unsigned char *)dp, dplen);
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mbedtls_mpi_read_binary(&cp->ctx.DQ, (const unsigned char *)dq, dqlen);
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mbedtls_mpi_inv_mod(&cp->ctx.QP, &cp->ctx.Q, &cp->ctx.P);
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int res = rsa_check_privkey(&cp->ctx);
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int res = mbedtls_rsa_check_privkey(&cp->ctx);
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if(res != 0) {
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fprintf(stderr, "PolarSSL private key error res=%x exp=%d mod=%d.\n", res * -1, explen, modlen);
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free(cp);
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free(cp);
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return NULL;
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}
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@ -182,10 +183,10 @@ static struct crypto_pk *crypto_pk_polarssl_genkey_rsa(va_list vl)
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if (transient) {
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}
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int res = rsa_gen_key(&cp->ctx, &myrand, NULL, nbits, exp);
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int res = mbedtls_rsa_gen_key(&cp->ctx, &myrand, NULL, nbits, exp);
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if (res) {
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fprintf(stderr, "PolarSSL private key generation error res=%x exp=%d nbits=%d.\n", res * -1, exp, nbits);
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free(cp);
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free(cp);
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return NULL;
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}
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@ -196,7 +197,7 @@ static void crypto_pk_polarssl_close(struct crypto_pk *_cp)
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{
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struct crypto_pk_polarssl *cp = (struct crypto_pk_polarssl *)_cp;
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rsa_free(&cp->ctx);
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mbedtls_rsa_free(&cp->ctx);
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free(cp);
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}
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@ -207,7 +208,7 @@ static unsigned char *crypto_pk_polarssl_encrypt(const struct crypto_pk *_cp, co
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unsigned char *result;
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*clen = 0;
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size_t keylen = mpi_size(&cp->ctx.N);
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size_t keylen = mbedtls_mpi_size(&cp->ctx.N);
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result = malloc(keylen);
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if (!result) {
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@ -215,9 +216,9 @@ static unsigned char *crypto_pk_polarssl_encrypt(const struct crypto_pk *_cp, co
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return NULL;
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}
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res = rsa_public(&cp->ctx, buf, result);
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if (res) {
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printf("RSA encrypt failed. Error: %x data len: %zu key len: %zu\n", res * -1, len, keylen);
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res = mbedtls_rsa_public(&cp->ctx, buf, result);
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if(res) {
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printf("RSA encrypt failed. Error: %x data len: %zd key len: %zd\n", res * -1, len, keylen);
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free(result);
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return NULL;
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}
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@ -234,7 +235,7 @@ static unsigned char *crypto_pk_polarssl_decrypt(const struct crypto_pk *_cp, co
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unsigned char *result;
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*clen = 0;
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size_t keylen = mpi_size(&cp->ctx.N);
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size_t keylen = mbedtls_mpi_size(&cp->ctx.N);
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result = malloc(keylen);
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if (!result) {
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@ -242,9 +243,9 @@ static unsigned char *crypto_pk_polarssl_decrypt(const struct crypto_pk *_cp, co
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return NULL;
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}
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res = rsa_private(&cp->ctx, buf, result); // CHECK???
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res = mbedtls_rsa_private(&cp->ctx, NULL, NULL, buf, result); // CHECK???
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if(res) {
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printf("RSA decrypt failed. Error: %x data len: %zu key len: %zu\n", res * -1, len, keylen);
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printf("RSA decrypt failed. Error: %x data len: %zd key len: %zd\n", res * -1, len, keylen);
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free(result);
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return NULL;
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}
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@ -269,17 +270,17 @@ static unsigned char *crypto_pk_polarssl_get_parameter(const struct crypto_pk *_
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switch(param){
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// mod
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case 0:
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*plen = mpi_size(&cp->ctx.N);
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*plen = mbedtls_mpi_size(&cp->ctx.N);
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result = malloc(*plen);
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memset(result, 0x00, *plen);
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mpi_write_binary(&cp->ctx.N, result, *plen);
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mbedtls_mpi_write_binary(&cp->ctx.N, result, *plen);
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break;
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// exp
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case 1:
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*plen = mpi_size(&cp->ctx.E);
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*plen = mbedtls_mpi_size(&cp->ctx.E);
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result = malloc(*plen);
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memset(result, 0x00, *plen);
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mpi_write_binary(&cp->ctx.E, result, *plen);
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mbedtls_mpi_write_binary(&cp->ctx.E, result, *plen);
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break;
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default:
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printf("Error get parameter. Param=%d", param);
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