PE codes for CBE check

@mktdata

Thanks for reaching out to us.

Yes, you can get a DACS lock from the permission data in the refresh message.

<refreshMsg domainType="RSSL_DMT_MARKET_PRICE" streamId="4" containerType="RSSL_DT_FIELD_LIST" flags="0x1FA (RSSL_RFMF_HAS_PERM_DATA|RSSL_RFMF_HAS_MSG_KEY|RSSL_RFMF_HAS_SEQ_NUM|RSSL_RFMF_SOLICITED|RSSL_RFMF_REFRESH_COMPLETE|RSSL_RFMF_HAS_QOS|RSSL_RFMF_CLEAR_CACHE)" groupId="1" seqNum="19888" permData="0301 6462 C0" qosDynamic="0" qosRate="1" qosTimeliness="1" dataState="RSSL_DATA_OK" streamState="RSSL_STREAM_OPEN" code="RSSL_SC_NONE" text="**All is well"  dataSize="1646">
    <key  flags="0x7 (RSSL_MKF_HAS_SERVICE_ID|RSSL_MKF_HAS_NAME|RSSL_MKF_HAS_NAME_TYPE)"  serviceId="10004" name="IBM.N" nameType="1"/>
    <dataBody>
        <fieldList flags="0x9 (RSSL_FLF_HAS_FIELD_LIST_INFO|RSSL_FLF_HAS_STANDARD_DATA)" fieldListNum="79" dictionaryId="1">
            <fieldEntry fieldId="1" data="3E"/>
            <fieldEntry fieldId="2" data="40"/>

Otherwise, you can create it from PE in the "PROD_PERM" field.

EMA allows users to get and set permission data in the refresh message.

/** Returns PermissionData.
        @throw OmmInvalidUsageException if hasPermissionData() returns false
        @return EmaBuffer containing permission data
    */
    const EmaBuffer& getPermissionData() const;
...
    /** Specifies PermissionData.
        @param[in] permissionData an EmaBuffer object with permission data information
        @return reference to this object
    */
    RefreshMsg& permissionData( const EmaBuffer& permissionData );

I hope that this information is of help.

@mktdata

For RFA, the permission data is in Manifest.

const Manifest & rfa::message::RespMsg::getManifest() const 

const rfa::common::Buffer & rfa::message::Manifest::getPermissionData()

You need to check the manifest's hint mask before accessing the permission data.

@mktdata

RFA and Real-Time APIs (EMA and ETA) can get and set permission data but RFA uses the manifest to store permission data. The permission data is in the refresh message. EMA's provider applications can set the permission data by using the following method.

  RefreshMsg& permissionData( const EmaBuffer& permissionData );

It is not an incompatibility issue. APIs just use diffrentent terms.

You can use OpenDACS API to generate DACS locks from PEs.

@mktdata

I can retrieve it properly with rfa8.2.2.L1.

The trace file contains the following refresh message.

<refreshMsg domainType="RSSL_DMT_MARKET_PRICE" streamId="3" containerType="RSSL_DT_FIELD_LIST" flags="0x1FA (RSSL_RFMF_HAS_PERM_DATA|RSSL_RFMF_HAS_MSG_KEY|RSSL_RFMF_HAS_SEQ_NUM|RSSL_RFMF_SOLICITED|RSSL_RFMF_REFRESH_COMPLETE|RSSL_RFMF_HAS_QOS|RSSL_RFMF_CLEAR_CACHE)" groupId="1" seqNum="31598" permData="0301 0162 16C0" qosDynamic="0" qosRate="2" qosTimeliness="1" dataState="RSSL_DATA_OK" streamState="RSSL_STREAM_OPEN" code="RSSL_SC_NONE" text=""  dataSize="1643">
    <key  flags="0x7 (RSSL_MKF_HAS_SERVICE_ID|RSSL_MKF_HAS_NAME|RSSL_MKF_HAS_NAME_TYPE)"  serviceId="5001" name="/IBM.N" nameType="1"/>
    <dataBody>
        <fieldList flags="0x9 (RSSL_FLF_HAS_FIELD_LIST_INFO|RSSL_FLF_HAS_STANDARD_DATA)" fieldListNum="79" dictionaryId="1">
            <fieldEntry fieldId="1" data="1848"/>
            <fieldEntry fieldId="2" data="40"/>

The RFA code is:

void StarterConsumer::processMarketPriceResponse(const rfa::sessionLayer::OMMItemEvent& event, const RespMsg& respMsg)
{
...


    if (respMsg.getHintMask() & RespMsg::ManifestFlag)
    {
         const Manifest& manifest = respMsg.getManifest();


         if (manifest.getHintMask() & Manifest::PermissionDataFlag) {
             const rfa::common::Buffer permissionData = manifest.getPermissionData();


             printf("\n\n#####Permission data size: %d\n#######\n\n", permissionData.size());


         }
    }

The output is:

This is the refresh message when subscribing to the same RIC (AFC.BK).

<refreshMsg domainType="RSSL_DMT_MARKET_PRICE" streamId="3" containerType="RSSL_DT_FIELD_LIST" flags="0x1FA (RSSL_RFMF_HAS_PERM_DATA|RSSL_RFMF_HAS_MSG_KEY|RSSL_RFMF_HAS_SEQ_NUM|RSSL_RFMF_SOLICITED|RSSL_RFMF_REFRESH_COMPLETE|RSSL_RFMF_HAS_QOS|RSSL_RFMF_CLEAR_CACHE)" groupId="2" seqNum="65344" permData="0301 0167 61C0" qosDynamic="0" qosRate="2" qosTimeliness="1" dataState="RSSL_DATA_OK" streamState="RSSL_STREAM_OPEN" code="RSSL_SC_NONE" text=""  dataSize="1235">
    <key  flags="0x7 (RSSL_MKF_HAS_SERVICE_ID|RSSL_MKF_HAS_NAME|RSSL_MKF_HAS_NAME_TYPE)"  serviceId="5001" name="AFC.BK" nameType="1"/>
    <dataBody>
        <fieldList flags="0x9 (RSSL_FLF_HAS_FIELD_LIST_INFO|RSSL_FLF_HAS_STANDARD_DATA)" fieldListNum="2" dictionaryId="1">
            <fieldEntry fieldId="1" data="1A69"/>
            <fieldEntry fieldId="2" data="8E"/>