C++ (Cpp) xmlSecKeyCheckId Exemples

Exemple #1

Fichier : signatures.c Projet : esproul/xmlsec

static int xmlSecMSCngSignatureSetKey(xmlSecTransformPtr transform, xmlSecKeyPtr key) {
    xmlSecMSCngSignatureCtxPtr ctx;
    xmlSecKeyDataPtr value;

    xmlSecAssert2(xmlSecMSCngSignatureCheckId(transform), -1);
    xmlSecAssert2((transform->operation == xmlSecTransformOperationSign) || (transform->operation == xmlSecTransformOperationVerify), -1);
    xmlSecAssert2(xmlSecTransformCheckSize(transform, xmlSecMSCngSignatureSize), -1);
    xmlSecAssert2(key != NULL, -1);

    ctx = xmlSecMSCngSignatureGetCtx(transform);
    xmlSecAssert2(ctx != NULL, -1);
    xmlSecAssert2(ctx->keyId != NULL, -1);
    xmlSecAssert2(ctx->pszHashAlgId != 0, -1);
    xmlSecAssert2(xmlSecKeyCheckId(key, ctx->keyId), -1);

    value = xmlSecKeyGetValue(key);
    xmlSecAssert2(value != NULL, -1);

    ctx->data = xmlSecKeyDataDuplicate(value);
    if(ctx->data == NULL) {
        xmlSecInternalError("xmlSecKeyDataDuplicate",
                            xmlSecTransformGetName(transform));
        return(-1);
    }

    return(0);
}

Exemple #2

Fichier : signatures.c Projet : paracycle/xmlsec-shim

static int
xmlSecOpenSSLEvpSignatureSetKey(xmlSecTransformPtr transform, xmlSecKeyPtr key) {
    xmlSecOpenSSLEvpSignatureCtxPtr ctx;
    xmlSecKeyDataPtr value;
    EVP_PKEY* pKey;

    xmlSecAssert2(xmlSecOpenSSLEvpSignatureCheckId(transform), -1);
    xmlSecAssert2((transform->operation == xmlSecTransformOperationSign) || (transform->operation == xmlSecTransformOperationVerify), -1);
    xmlSecAssert2(xmlSecTransformCheckSize(transform, xmlSecOpenSSLEvpSignatureSize), -1);
    xmlSecAssert2(key != NULL, -1);

    ctx = xmlSecOpenSSLEvpSignatureGetCtx(transform);
    xmlSecAssert2(ctx != NULL, -1);
    xmlSecAssert2(ctx->digest != NULL, -1);
    xmlSecAssert2(ctx->keyId != NULL, -1);
    xmlSecAssert2(xmlSecKeyCheckId(key, ctx->keyId), -1);

    value = xmlSecKeyGetValue(key);
    xmlSecAssert2(value != NULL, -1);

    pKey = xmlSecOpenSSLEvpKeyDataGetEvp(value);
    if(pKey == NULL) {
        xmlSecError(XMLSEC_ERRORS_HERE,
                    xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
                    "xmlSecOpenSSLEvpKeyDataGetEvp",
                    XMLSEC_ERRORS_R_XMLSEC_FAILED,
                    XMLSEC_ERRORS_NO_MESSAGE);
        return(-1);
    }

    if(ctx->pKey != NULL) {
        EVP_PKEY_free(ctx->pKey);
    }

    ctx->pKey = xmlSecOpenSSLEvpKeyDup(pKey);
    if(ctx->pKey == NULL) {
        xmlSecError(XMLSEC_ERRORS_HERE,
                    xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
                    "xmlSecOpenSSLEvpKeyDup",
                    XMLSEC_ERRORS_R_XMLSEC_FAILED,
                    XMLSEC_ERRORS_NO_MESSAGE);
        return(-1);
    }

    return(0);
}