Ejemplos de EVP_PKEY_CTX_hex2ctrl en C++ (Cpp)

Ejemplo n.º 1

Archivo: tls1_prf.c Proyecto: cedral/openssl

static int pkey_tls1_prf_ctrl_str(EVP_PKEY_CTX *ctx,
                                  const char *type, const char *value)
{
    if (value == NULL) {
        KDFerr(KDF_F_PKEY_TLS1_PRF_CTRL_STR, KDF_R_VALUE_MISSING);
        return 0;
    }
    if (strcmp(type, "md") == 0) {
        TLS1_PRF_PKEY_CTX *kctx = ctx->data;

        const EVP_MD *md = EVP_get_digestbyname(value);
        if (md == NULL) {
            KDFerr(KDF_F_PKEY_TLS1_PRF_CTRL_STR, KDF_R_INVALID_DIGEST);
            return 0;
        }
        kctx->md = md;
        return 1;
    }
    if (strcmp(type, "secret") == 0)
        return EVP_PKEY_CTX_str2ctrl(ctx, EVP_PKEY_CTRL_TLS_SECRET, value);
    if (strcmp(type, "hexsecret") == 0)
        return EVP_PKEY_CTX_hex2ctrl(ctx, EVP_PKEY_CTRL_TLS_SECRET, value);
    if (strcmp(type, "seed") == 0)
        return EVP_PKEY_CTX_str2ctrl(ctx, EVP_PKEY_CTRL_TLS_SEED, value);
    if (strcmp(type, "hexseed") == 0)
        return EVP_PKEY_CTX_hex2ctrl(ctx, EVP_PKEY_CTRL_TLS_SEED, value);

    KDFerr(KDF_F_PKEY_TLS1_PRF_CTRL_STR, KDF_R_UNKNOWN_PARAMETER_TYPE);
    return -2;
}

Ejemplo n.º 2

Archivo: hkdf.c Proyecto: 1234-/openssl

static int pkey_hkdf_ctrl_str(EVP_PKEY_CTX *ctx, const char *type,
                              const char *value)
{
    if (strcmp(type, "md") == 0)
        return EVP_PKEY_CTX_set_hkdf_md(ctx, EVP_get_digestbyname(value));

    if (strcmp(type, "salt") == 0)
        return EVP_PKEY_CTX_str2ctrl(ctx, EVP_PKEY_CTRL_HKDF_SALT, value);

    if (strcmp(type, "hexsalt") == 0)
        return EVP_PKEY_CTX_hex2ctrl(ctx, EVP_PKEY_CTRL_HKDF_SALT, value);

    if (strcmp(type, "key") == 0)
        return EVP_PKEY_CTX_str2ctrl(ctx, EVP_PKEY_CTRL_HKDF_KEY, value);

    if (strcmp(type, "hexkey") == 0)
        return EVP_PKEY_CTX_hex2ctrl(ctx, EVP_PKEY_CTRL_HKDF_KEY, value);

    if (strcmp(type, "info") == 0)
        return EVP_PKEY_CTX_str2ctrl(ctx, EVP_PKEY_CTRL_HKDF_INFO, value);

    if (strcmp(type, "hexinfo") == 0)
        return EVP_PKEY_CTX_hex2ctrl(ctx, EVP_PKEY_CTRL_HKDF_INFO, value);

    return -2;
}

Ejemplo n.º 3

Archivo: hkdf.c Proyecto: Castaglia/openssl

static int pkey_hkdf_ctrl_str(EVP_PKEY_CTX *ctx, const char *type,
                              const char *value)
{
    if (strcmp(type, "mode") == 0) {
        int mode;

        if (strcmp(value, "EXTRACT_AND_EXPAND") == 0)
            mode = EVP_PKEY_HKDEF_MODE_EXTRACT_AND_EXPAND;
        else if (strcmp(value, "EXTRACT_ONLY") == 0)
            mode = EVP_PKEY_HKDEF_MODE_EXTRACT_ONLY;
        else if (strcmp(value, "EXPAND_ONLY") == 0)
            mode = EVP_PKEY_HKDEF_MODE_EXPAND_ONLY;
        else
            return 0;

        return EVP_PKEY_CTX_hkdf_mode(ctx, mode);
    }

    if (strcmp(type, "md") == 0)
        return EVP_PKEY_CTX_set_hkdf_md(ctx, EVP_get_digestbyname(value));

    if (strcmp(type, "salt") == 0)
        return EVP_PKEY_CTX_str2ctrl(ctx, EVP_PKEY_CTRL_HKDF_SALT, value);

    if (strcmp(type, "hexsalt") == 0)
        return EVP_PKEY_CTX_hex2ctrl(ctx, EVP_PKEY_CTRL_HKDF_SALT, value);

    if (strcmp(type, "key") == 0)
        return EVP_PKEY_CTX_str2ctrl(ctx, EVP_PKEY_CTRL_HKDF_KEY, value);

    if (strcmp(type, "hexkey") == 0)
        return EVP_PKEY_CTX_hex2ctrl(ctx, EVP_PKEY_CTRL_HKDF_KEY, value);

    if (strcmp(type, "info") == 0)
        return EVP_PKEY_CTX_str2ctrl(ctx, EVP_PKEY_CTRL_HKDF_INFO, value);

    if (strcmp(type, "hexinfo") == 0)
        return EVP_PKEY_CTX_hex2ctrl(ctx, EVP_PKEY_CTRL_HKDF_INFO, value);

    return -2;
}

Ejemplo n.º 4

Archivo: hm_pmeth.c Proyecto: Astel/openssl

static int pkey_hmac_ctrl_str(EVP_PKEY_CTX *ctx,
                              const char *type, const char *value)
{
    if (!value) {
        return 0;
    }
    if (strcmp(type, "key") == 0)
        return EVP_PKEY_CTX_str2ctrl(ctx, EVP_PKEY_CTRL_SET_MAC_KEY, value);
    if (strcmp(type, "hexkey") == 0)
        return EVP_PKEY_CTX_hex2ctrl(ctx, EVP_PKEY_CTRL_SET_MAC_KEY, value);
    return -2;
}