Re: [PATCH] RedfishClientPkg/ConvertLib: Common code and header files

["Abner Chang" <abner.chang@hpe.com>]

Hi Nickle,
V2 patch just sent. I added the function header to each function. However, those files are part of DMTF project thus I didn't follow the edk2 coding standard.

Abner

> -----Original Message-----
> From: Chang, Abner (HPS SW/FW Technologist)
> Sent: Thursday, August 12, 2021 10:18 PM
> To: Wang, Nickle (HPS SW) <nickle.wang@hpe.com>; devel@edk2.groups.io
> Cc: Liming Gao <gaoliming@byosoft.com.cn>
> Subject: RE: [PATCH] RedfishClientPkg/ConvertLib: Common code and
> header files
> 
> Thanks for catching this. I missed to add function header.
> 
> Abner
> 
> > -----Original Message-----
> > From: Wang, Nickle (HPS SW)
> > Sent: Thursday, August 12, 2021 7:44 PM
> > To: Chang, Abner (HPS SW/FW Technologist) <abner.chang@hpe.com>;
> > devel@edk2.groups.io
> > Cc: Liming Gao <gaoliming@byosoft.com.cn>
> > Subject: RE: [PATCH] RedfishClientPkg/ConvertLib: Common code and
> > header files
> >
> > Looks like we miss function header in this patch...
> >
> > Nickle
> >
> > -----Original Message-----
> > From: Chang, Abner (HPS SW/FW Technologist) <abner.chang@hpe.com>
> > Sent: Thursday, August 12, 2021 2:08 PM
> > To: devel@edk2.groups.io
> > Cc: Wang, Nickle (HPS SW) <nickle.wang@hpe.com>; Liming Gao
> > <gaoliming@byosoft.com.cn>
> > Subject: [PATCH] RedfishClientPkg/ConvertLib: Common code and header
> > files
> >
> > ConverterLib/ is the folder of script-generated JSON to C library for the
> each
> > Redfish schema. The common code and header files in this patch are used
> by
> > those libraries.
> >
> > Signed-off-by: Abner Chang <abner.chang@hpe.com>
> > Cc: Nickle Wang <nickle.wang@hpe.com>
> > Cc: Liming Gao <gaoliming@byosoft.com.cn>
> > ---
> >  .../ConverterLib/include/RedfishCsCommon.h    | 122 +++
> >  .../ConverterLib/include/RedfishDataTypeDef.h |  45 +
> >  .../src/RedfishCsMemoryInternal.h             |  36 +
> >  .../ConverterLib/src/RedfishCsCommon.c        | 831 ++++++++++++++++++
> >  .../ConverterLib/src/RedfishCsMemory.c        | 144 +++
> >  5 files changed, 1178 insertions(+)
> >  create mode 100644
> > RedfishClientPkg/ConverterLib/include/RedfishCsCommon.h
> >  create mode 100644
> > RedfishClientPkg/ConverterLib/include/RedfishDataTypeDef.h
> >  create mode 100644
> > RedfishClientPkg/ConverterLib/src/RedfishCsMemoryInternal.h
> >  create mode 100644
> > RedfishClientPkg/ConverterLib/src/RedfishCsCommon.c
> >  create mode 100644
> RedfishClientPkg/ConverterLib/src/RedfishCsMemory.c
> >
> > diff --git a/RedfishClientPkg/ConverterLib/include/RedfishCsCommon.h
> > b/RedfishClientPkg/ConverterLib/include/RedfishCsCommon.h
> > new file mode 100644
> > index 0000000000..3810836123
> > --- /dev/null
> > +++ b/RedfishClientPkg/ConverterLib/include/RedfishCsCommon.h
> > @@ -0,0 +1,122 @@
> > +/** @file
> > +
> > +  (C) Copyright 2018-2021 Hewlett Packard Enterprise Development
> LP<BR>
> > +
> > +  SPDX-License-Identifier: BSD-2-Clause-Patent
> > +
> > +**/
> > +#ifndef REDFISH_CS_COMMON_H_
> > +#define REDFISH_CS_COMMON_H_
> > +
> > +#include "RedfishDataTypeDef.h"
> > +
> > +RedfishCS_Link * InitializeLinkHead (RedfishCS_Link *LinkHead);
> > +RedfishCS_Link * InsertHeadLink (RedfishCS_Link *ListHead,
> > +RedfishCS_Link *Entry); RedfishCS_Link * InsertTailLink (RedfishCS_Link
> > +*ListHead, RedfishCS_Link *Entry); RedfishCS_Link * GetFirstLink (const
> > +RedfishCS_Link *List); RedfishCS_Link * GetLastLink (const
> > +RedfishCS_Link *List); RedfishCS_Link * GetNextLink (const
> > +RedfishCS_Link *List, const RedfishCS_Link *Node); RedfishCS_Link *
> > +GetPreviousLink ( const RedfishCS_Link *List, const RedfishCS_Link
> > +*Node); RedfishCS_Link *RemoveLink ( const RedfishCS_Link *Link);
> > +RedfishCS_bool IsLinkEmpty (const RedfishCS_Link *LinkHead);
> > +RedfishCS_bool IsLinkAtEnd (const RedfishCS_Link *LinkHead, const
> > +RedfishCS_Link *ThisLink); RedfishCS_status recordCsRootMemory (void
> > +*memCs); RedfishCS_status allocateRecordCsMemory (RedfishCS_void
> > +*rootCs, RedfishCS_uint32 size, RedfishCS_void **Dst); RedfishCS_status
> > +allocateRecordCsZeroMemory (RedfishCS_void *rootCs,
> RedfishCS_uint32
> > +size, RedfishCS_void **Dst); RedfishCS_status
> > +allocateArrayRecordCsMemory(RedfishCS_void *rootCs,
> RedfishCS_uint32
> > +ArrayInstanceSize, RedfishCS_uint64 ArraySize, RedfishCS_void **Dst);
> > +RedfishCS_status allocateDuplicateStr (void *Cs, char *Str, void
> > +**DstBuffer); RedfishCS_status DestoryCsMemory (RedfishCS_void
> > +*rootCs);
> > +
> > +typedef struct _RedfishCS_char_Array RedfishCS_char_Array; typedef
> > +struct _RedfishCS_int64_Array RedfishCS_int64_Array; typedef struct
> > +_RedfishCS_bool_Array RedfishCS_bool_Array; typedef struct
> > +_RedfishCS_Link_Array RedfishCS_Link_Array; typedef struct
> > +_RedfishCS_EmptyProp_KeyValue RedfishCS_EmptyProp_KeyValue;
> > +
> > +typedef enum {
> > +  RedfishCS_Type_CS = 1,
> > +  RedfishCS_Type_CS_EmptyProp,
> > +  RedfishCS_Type_JSON,
> > +  RedfishCS_Type_Uri
> > +} RedfishCS_Type;
> > +
> > +typedef struct _RedfishCS_Header {
> > +  RedfishCS_Link     LinkEntry;
> > +  RedfishCS_Type     ResourceType;
> > +  RedfishCS_char     *KeyName;
> > +  RedfishCS_char     *ThisUri;
> > +} RedfishCS_Header;
> > +
> > +typedef struct _RedfishCS_Type_Uri_Data {
> > +  RedfishCS_Header  Header;
> > +  RedfishCS_char    *Uri;
> > +} RedfishCS_Type_Uri_Data;
> > +
> > +typedef struct _RedfishCS_Type_CS_Data {
> > +  RedfishCS_Header  Header;
> > +  //
> > +  // Followed by C structure of resource.
> > +  //
> > +} RedfishCS_Type_CS_Data;
> > +
> > +typedef struct _RedfishCS_Type_JSON_Data {
> > +  RedfishCS_Header  Header;
> > +  RedfishCS_char  *JsonText;
> > +} RedfishCS_Type_JSON_Data;
> > +
> > +typedef struct _RedfishCS_Number {
> > +  RedfishCS_uint16 Value;
> > +  RedfishCS_uint16 MaxValue;
> > +  RedfishCS_uint16 MinValue;
> > +} RedfishCS_Number;
> > +
> > +typedef struct _RedfishCS_char_Array  {
> > +  RedfishCS_char_Array *Next;
> > +  RedfishCS_char *ArrayValue;
> > +} RedfishCS_char_Array;
> > +
> > +typedef struct _RedfishCS_int64_Array  {
> > +  RedfishCS_int64_Array *Next;
> > +  RedfishCS_int64 *ArrayValue;
> > +} RedfishCS_int64_Array;
> > +
> > +typedef struct _RedfishCS_bool_Array  {
> > +  RedfishCS_bool_Array *Next;
> > +  RedfishCS_bool *ArrayValue;
> > +} RedfishCS_bool_Array;
> > +
> > +typedef struct _RedfishCS_Link_Array  {
> > +  RedfishCS_Link_Array *Next;
> > +  RedfishCS_Link *ArrayValue;
> > +} RedfishCS_Link_Array;
> > +
> > +typedef enum {
> > +  RedfishCS_Vague_DataType_String = 1,
> > +  RedfishCS_Vague_DataType_Int64,
> > +  RedfishCS_Vague_DataType_Bool
> > +} RedfishCS_Vague_DataType;
> > +
> > +typedef union {
> > +  RedfishCS_char  *CharPtr;
> > +  RedfishCS_bool  *BoolPtr;
> > +  RedfishCS_int64 *Int64Ptr;
> > +} RedfishCS_Vague_Ptr;
> > +
> > +typedef struct _RedfishCS_Vague  {
> > +  RedfishCS_Vague_DataType DataType;
> > +  RedfishCS_Vague_Ptr      DataValue;
> > +} RedfishCS_Vague;
> > +
> > +typedef struct _RedfishCS_EmptyProp_KeyValue  {
> > +  RedfishCS_EmptyProp_KeyValue *NextKeyValuePtr;
> > +  RedfishCS_char  *KeyNamePtr;
> > +  RedfishCS_Vague *Value;
> > +} RedfishCS_EmptyProp_KeyValue;
> > +
> > +typedef struct _RedfishCS_Type_EmptyProp_CS_Data {
> > +  RedfishCS_Header Header;
> > +  RedfishCS_uint32 NunmOfProperties;
> > +  RedfishCS_EmptyProp_KeyValue *KeyValuePtr; }
> > +RedfishCS_Type_EmptyProp_CS_Data;
> > +
> > +#endif
> > diff --git a/RedfishClientPkg/ConverterLib/include/RedfishDataTypeDef.h
> > b/RedfishClientPkg/ConverterLib/include/RedfishDataTypeDef.h
> > new file mode 100644
> > index 0000000000..8c903482aa
> > --- /dev/null
> > +++ b/RedfishClientPkg/ConverterLib/include/RedfishDataTypeDef.h
> > @@ -0,0 +1,45 @@
> > +/** @file
> > +
> > +  (C) Copyright 2018-2021 Hewlett Packard Enterprise Development
> LP<BR>
> > +
> > +  SPDX-License-Identifier: BSD-2-Clause-Patent
> > +
> > +**/
> > +#ifndef REDFISH_CS_DATA_TYPE_H_
> > +#define REDFISH_CS_DATA_TYPE_H_
> > +
> > +#include <jansson.h>
> > +
> > +typedef char               RedfishCS_char;
> > +typedef int                RedfishCS_bool;
> > +typedef signed char        RedfishCS_int8;
> > +typedef unsigned char      RedfishCS_uint8;
> > +typedef int                RedfishCS_int16;
> > +typedef int                RedfishCS_int;
> > +typedef unsigned int       RedfishCS_uint16;
> > +typedef long int           RedfishCS_int32;
> > +typedef unsigned long int  RedfishCS_uint32;
> > +typedef long long          RedfishCS_int64;
> > +typedef unsigned long long RedfishCS_uint64;
> > +typedef void               RedfishCS_void;
> > +
> > +#define RedfishCS_boolean_false 0
> > +#define RedfishCS_boolean_true  1
> > +
> > +typedef RedfishCS_int64 RedfishCS_status;
> > +#define RedfishCS_status_success               0
> > +#define RedfishCS_status_unsupported          -1
> > +#define RedfishCS_status_invalid_parameter    -2
> > +#define RedfishCS_status_insufficient_memory  -3
> > +#define RedfishCS_status_not_found            -4
> > +#define RedfishCS_status_unknown_error        -5
> > +
> > +typedef struct _RedfishCS_Link RedfishCS_Link; struct _RedfishCS_Link {
> > +  RedfishCS_Link *BackLink;
> > +  RedfishCS_Link *ForwardLink;
> > +};
> > +
> > +#endif
> > +
> > +
> > diff --git a/RedfishClientPkg/ConverterLib/src/RedfishCsMemoryInternal.h
> > b/RedfishClientPkg/ConverterLib/src/RedfishCsMemoryInternal.h
> > new file mode 100644
> > index 0000000000..689aff9519
> > --- /dev/null
> > +++ b/RedfishClientPkg/ConverterLib/src/RedfishCsMemoryInternal.h
> > @@ -0,0 +1,36 @@
> > +/** @file
> > +
> > +  (C) Copyright 2018-2021 Hewlett Packard Enterprise Development
> LP<BR>
> > +
> > +  SPDX-License-Identifier: BSD-2-Clause-Patent **/ #ifndef
> > +REDFISH_CS_MEMORY_INTERNAL_H_ #define
> > REDFISH_CS_MEMORY_INTERNAL_H_
> > +
> > +#include "RedfishDataTypeDef.h"
> > +
> > +RedfishCS_Link * InitializeLinkHead (RedfishCS_Link *LinkHead);
> > +RedfishCS_Link * InsertHeadLink (RedfishCS_Link *ListHead,
> > +RedfishCS_Link *Entry); RedfishCS_Link * InsertTailLink (RedfishCS_Link
> > +*ListHead, RedfishCS_Link *Entry); RedfishCS_Link * GetFirstLink (const
> > +RedfishCS_Link *List); RedfishCS_Link * GetLastLink (const
> > +RedfishCS_Link *List); RedfishCS_Link * GetNextLink (const
> > +RedfishCS_Link *List, const RedfishCS_Link *Node); RedfishCS_Link *
> > +GetPreviousLink ( const RedfishCS_Link *List, const RedfishCS_Link
> > +*Node); RedfishCS_Link *RemoveLink ( const RedfishCS_Link *Link);
> > +RedfishCS_bool IsLinkEmpty (const RedfishCS_Link *LinkHead);
> > +RedfishCS_bool IsLinkAtEnd (const RedfishCS_Link *LinkHead, const
> > +RedfishCS_Link *ThisLink);
> > +
> > +typedef struct _RedfishCS_Internal_memory_link {
> > +  RedfishCS_Link nextLink;
> > +  void           *memoryPtr;
> > +} RedfishCS_Internal_memory_link;
> > +
> > +typedef struct _RedfishCS_Internal_memory_root {
> > +  RedfishCS_Link  nextRoot;
> > +  RedfishCS_Link  memBlocks;
> > +  void            *CsPtr;
> > +} RedfishCS_Internal_memory_root;
> > +
> > +#endif
> > +
> > +
> > diff --git a/RedfishClientPkg/ConverterLib/src/RedfishCsCommon.c
> > b/RedfishClientPkg/ConverterLib/src/RedfishCsCommon.c
> > new file mode 100644
> > index 0000000000..cb80121831
> > --- /dev/null
> > +++ b/RedfishClientPkg/ConverterLib/src/RedfishCsCommon.c
> > @@ -0,0 +1,831 @@
> > +/** @file
> > +
> > +  (C) Copyright 2018-2021 Hewlett Packard Enterprise Development
> LP<BR>
> > +
> > +  SPDX-License-Identifier: BSD-2-Clause-Patent
> > +
> > +**/
> > +
> > +#include "RedfishCsCommon.h"
> > +#include "RedfishCsMemoryInternal.h"
> > +#include <jansson.h>
> > +#include <stdlib.h>
> > +#include <string.h>
> > +
> > +RedfishCS_status GetRedfishPropertyVague(void *Cs, json_t *JsonObj,
> > +char *Key, RedfishCS_Vague **DstBuffer);
> > +
> > +RedfishCS_Link *InitializeLinkHead (RedfishCS_Link *ListHead) {
> > +  ListHead->ForwardLink = ListHead;
> > +  ListHead->BackLink = ListHead;
> > +  return ListHead;
> > +}
> > +
> > +RedfishCS_Link *InsertHeadLink (RedfishCS_Link *ListHead,
> > +RedfishCS_Link *Entry) {
> > +  Entry->ForwardLink = ListHead->ForwardLink;
> > +  Entry->BackLink = ListHead;
> > +  Entry->ForwardLink->BackLink = Entry;
> > +  ListHead->ForwardLink = Entry;
> > +  return ListHead;
> > +}
> > +
> > +RedfishCS_Link * InsertTailLink (RedfishCS_Link *ListHead,
> > +RedfishCS_Link *Entry) {
> > +  Entry->ForwardLink = ListHead;
> > +  Entry->BackLink = ListHead->BackLink;
> > +  Entry->BackLink->ForwardLink = Entry;
> > +  ListHead->BackLink = Entry;
> > +  return ListHead;
> > +}
> > +
> > +RedfishCS_Link *GetFirstLink (const RedfishCS_Link *List) {
> > +  return List->ForwardLink;
> > +}
> > +
> > +RedfishCS_Link *GetLastLink (const RedfishCS_Link *List) {
> > +  return List->BackLink;
> > +}
> > +
> > +RedfishCS_Link *GetNextLink (const RedfishCS_Link *List, const
> > +RedfishCS_Link *Node) {
> > +  return Node->ForwardLink;
> > +}
> > +
> > +RedfishCS_Link *GetPreviousLink (const RedfishCS_Link *List, const
> > +RedfishCS_Link *Node) {
> > +  return Node->BackLink;
> > +}
> > +RedfishCS_Link *RemoveLink ( const RedfishCS_Link *Link) {
> > +  Link->ForwardLink->BackLink = Link->BackLink;
> > +  Link->BackLink->ForwardLink = Link->ForwardLink;
> > +  return Link->ForwardLink;
> > +}
> > +
> > +RedfishCS_bool IsLinkEmpty (const RedfishCS_Link *LinkHead) {  return
> > +(RedfishCS_bool)(LinkHead->ForwardLink == LinkHead); }
> > +
> > +RedfishCS_bool IsLinkAtEnd (const RedfishCS_Link *LinkHead, const
> > +RedfishCS_Link *ThisLink) {
> > +  return (RedfishCS_bool)(ThisLink->ForwardLink == LinkHead); }
> > +
> > +RedfishCS_status allocateDuplicateStr (void *Cs, char *Str, void
> > +**DstBuffer) {
> > +  RedfishCS_status Status;
> > +
> > +  if (Str == NULL || strlen(Str) == 0) {
> > +    *DstBuffer = NULL;
> > +    return RedfishCS_status_success;
> > +  }
> > +  Status = allocateRecordCsMemory(Cs, (RedfishCS_int)strlen(Str) + 1,
> > +(void **)DstBuffer);
> > +  if (Status != RedfishCS_status_success) {
> > +    return Status;
> > +  }
> > +  memcpy (*DstBuffer, Str, strlen(Str) + 1);
> > +  return RedfishCS_status_success;
> > +}
> > +
> > +RedfishCS_status CreateCsUriByOdataId (json_t *JsonOj, RedfishCS_char
> > +*ParentUri, RedfishCS_Type_Uri_Data **CsTypeUriData) {
> > +  json_t *TempJsonObj;
> > +  RedfishCS_Type_Uri_Data *CsTypeUri;
> > +
> > +  CsTypeUri = NULL;
> > +  TempJsonObj = json_object_get(JsonOj, "@odata.id");
> > +  if (TempJsonObj == NULL) {
> > +    return RedfishCS_status_not_found;
> > +  }
> > +  CsTypeUri = malloc (sizeof (RedfishCS_Type_Uri_Data));
> > +  if (CsTypeUri == NULL) {
> > +    return RedfishCS_status_insufficient_memory;
> > +  }
> > +  InitializeLinkHead (&CsTypeUri->Header.LinkEntry);
> > +  CsTypeUri->Header.ResourceType = RedfishCS_Type_Uri;
> > +  CsTypeUri->Header.ThisUri = ParentUri;
> > +  CsTypeUri->Header.KeyName = (RedfishCS_char *)strdup ("@odata.id");
> > +  CsTypeUri->Uri = (RedfishCS_char *)strdup (json_string_value
> > +(TempJsonObj));
> > +  *CsTypeUriData = CsTypeUri;
> > +  return RedfishCS_status_success;
> > +}
> > +
> > +RedfishCS_status CreateCsUriByNode (void *Cs, json_t *JsonOj,
> > +RedfishCS_char *NodeName, RedfishCS_char *ParentUri,
> > +RedfishCS_Type_Uri_Data **CsTypeUriData) {
> > +  json_t *TempJsonObj;
> > +  json_t *TempJsonObj2;
> > +  RedfishCS_Type_Uri_Data *CsTypeUri;
> > +  RedfishCS_status Status;
> > +
> > +  CsTypeUri = NULL;
> > +
> > +  if (NodeName != NULL) {
> > +    TempJsonObj = json_object_get(JsonOj, NodeName);
> > +    if (TempJsonObj == NULL) {
> > +      return RedfishCS_status_not_found;
> > +    }
> > +  } else {
> > +    if (JsonOj == NULL) {
> > +      return RedfishCS_status_not_found;
> > +    }
> > +    TempJsonObj = JsonOj;
> > +  }
> > +
> > +  TempJsonObj2 = json_object_get(TempJsonObj, "@odata.id");
> > +  if (TempJsonObj2 != NULL) {
> > +    Status = allocateRecordCsMemory (Cs, sizeof
> (RedfishCS_Type_Uri_Data),
> > (void **)&CsTypeUri);
> > +    if (Status != RedfishCS_status_success) {
> > +      return Status;
> > +    }
> > +    InitializeLinkHead (&CsTypeUri->Header.LinkEntry);
> > +    CsTypeUri->Header.ResourceType = RedfishCS_Type_Uri;
> > +    CsTypeUri->Header.ThisUri = ParentUri;
> > +    Status = allocateDuplicateStr (Cs, NodeName, (void **)&CsTypeUri-
> > >Header.KeyName);
> > +    if (Status != RedfishCS_status_success) {
> > +      return Status;
> > +    }
> > +    *CsTypeUriData = CsTypeUri;
> > +    Status = allocateDuplicateStr (Cs, (char *)json_string_value
> > (TempJsonObj2), (void **)&CsTypeUri->Uri);
> > +    return Status;
> > +  }
> > +  return RedfishCS_status_invalid_parameter;
> > +}
> > +
> > +RedfishCS_status CreateCsJsonByNode (void *Cs, json_t *JsonObj,
> > +RedfishCS_char *NodeName, RedfishCS_char *ParentUri,
> > +RedfishCS_Type_JSON_Data **CsTypeJsonData) {
> > +  json_t *TempJsonObj;
> > +  RedfishCS_Type_JSON_Data *CsTypeJson;
> > +  RedfishCS_char *TempChar;
> > +  RedfishCS_char *DumpStr;
> > +  RedfishCS_status Status;
> > +
> > +  CsTypeJson = NULL;
> > +  if (NodeName != NULL) {
> > +    TempJsonObj = json_object_get(JsonObj, NodeName);
> > +    if (TempJsonObj == NULL) {
> > +      return RedfishCS_status_not_found;
> > +    }
> > +  } else {
> > +    // Dump JSON from JsonObj.
> > +    TempJsonObj = JsonObj;
> > +  }
> > +  TempChar = json_dumps ((const json_t *)TempJsonObj, JSON_INDENT
> > (2));
> > +  if (TempChar != NULL) {
> > +    Status = allocateRecordCsMemory (Cs, sizeof
> > (RedfishCS_Type_JSON_Data), (void **)&CsTypeJson);
> > +    if (Status != RedfishCS_status_success) {
> > +      return Status;
> > +    }
> > +    Status = allocateRecordCsMemory (Cs, (RedfishCS_int)strlen (TempChar)
> > + 1, (void **)&DumpStr);
> > +    if (Status != RedfishCS_status_success) {
> > +      return Status;
> > +    }
> > +    strncpy (DumpStr, TempChar, strlen (TempChar) + 1);
> > +    InitializeLinkHead(&CsTypeJson->Header.LinkEntry);
> > +    CsTypeJson->Header.ResourceType = RedfishCS_Type_JSON;
> > +    CsTypeJson->Header.ThisUri = ParentUri;
> > +    Status = allocateDuplicateStr (Cs, NodeName, (void **)&CsTypeJson-
> > >Header.KeyName);
> > +    if (Status != RedfishCS_status_success) {
> > +      return Status;
> > +    }
> > +    CsTypeJson->JsonText = DumpStr;
> > +    *CsTypeJsonData = CsTypeJson;
> > +    return RedfishCS_status_success;
> > +  }
> > +  return RedfishCS_status_invalid_parameter;
> > +}
> > +
> > +RedfishCS_status CreateEmptyPropCsJson(RedfishCS_void *Cs, json_t
> > +*JsonObj, RedfishCS_char *NodeName, RedfishCS_char *ParentUri,
> > +RedfishCS_Type_EmptyProp_CS_Data **CsTypeEmptyPropCSData,
> > +RedfishCS_uint32 NunmOfProperties) {
> > +  json_t *TempJsonObj;
> > +  RedfishCS_status Status;
> > +  RedfishCS_Type_EmptyProp_CS_Data *CsTypeEmptyPropCS;
> > +  RedfishCS_char *KeyName;
> > +  json_t *KeyValueObj;
> > +  RedfishCS_void *n;
> > +  RedfishCS_EmptyProp_KeyValue **KeyValuePtr;
> > +  RedfishCS_EmptyProp_KeyValue *KeyValue;
> > +
> > +  CsTypeEmptyPropCS = NULL;
> > +  if (NodeName != NULL) {
> > +    TempJsonObj = json_object_get(JsonObj, NodeName);
> > +    if (TempJsonObj == NULL) {
> > +      return RedfishCS_status_not_found;
> > +    }
> > +  }
> > +  Status = allocateRecordCsMemory(Cs,
> > + sizeof(RedfishCS_Type_EmptyProp_CS_Data), (void
> > **)&CsTypeEmptyPropCS);  if (Status != RedfishCS_status_success) {
> > +    return Status;
> > +  }
> > +  InitializeLinkHead(&CsTypeEmptyPropCS->Header.LinkEntry);
> > +  CsTypeEmptyPropCS->Header.ResourceType =
> > RedfishCS_Type_CS_EmptyProp;
> > + CsTypeEmptyPropCS->Header.ThisUri = ParentUri;  Status =
> > + allocateDuplicateStr(Cs, NodeName, (void
> > + **)&CsTypeEmptyPropCS->Header.KeyName);
> > +  if (Status != RedfishCS_status_success) {
> > +    return Status;
> > +  }
> > +  CsTypeEmptyPropCS->NunmOfProperties = NunmOfProperties;  //  //
> > + Create instance for each key-value.
> > +  //
> > +  KeyValuePtr = &CsTypeEmptyPropCS->KeyValuePtr;
> > + json_object_foreach_safe(TempJsonObj, n, KeyName, KeyValueObj) {
> > +    Status = allocateRecordCsMemory(Cs,
> > sizeof(RedfishCS_EmptyProp_KeyValue), (void **)&KeyValue);
> > +    if (Status != RedfishCS_status_success) {
> > +      return Status;
> > +    }
> > +    Status = allocateDuplicateStr(Cs, (char *)KeyName, (void
> **)&KeyValue-
> > >KeyNamePtr);
> > +    if (Status != RedfishCS_status_success) {
> > +      return Status;
> > +    }
> > +    Status = GetRedfishPropertyVague(Cs, TempJsonObj, (char *)KeyName,
> > &KeyValue->Value);
> > +    if (Status != RedfishCS_status_success) {
> > +      return Status;
> > +    }
> > +
> > +    *KeyValuePtr = KeyValue;
> > +    KeyValuePtr = &KeyValue->NextKeyValuePtr;  }
> > +
> > +  *CsTypeEmptyPropCSData = CsTypeEmptyPropCS;
> > +  return RedfishCS_status_success;
> > +}
> > +
> > +RedfishCS_bool CheckSupportedPropTypeInEmptyProperty(json_t
> > *JsonObj) {
> > +  //
> > +  // Only support below property types for the property is declared as
> > +  // empty property in schema.
> > +  //  e.g. "properties": {}
> > +  //
> > +  if (json_is_string(JsonObj) ||
> > +    json_is_integer(JsonObj) ||
> > +    //json_is_real(JsonObj) ||
> > +    json_is_number(JsonObj) ||
> > +    json_is_boolean(JsonObj)) {
> > +    return RedfishCS_boolean_true;
> > +  }
> > +  return RedfishCS_boolean_false;
> > +}
> > +
> > +RedfishCS_bool CheckEmptyPropJsonObject(json_t *JsonObj,
> > +RedfishCS_uint32 *NumOfProperty) {
> > +  RedfishCS_char *NewKey;
> > +  json_t *Value;
> > +  RedfishCS_void *n;
> > +  RedfishCS_uint32 Num;
> > +
> > +  Num = 0;
> > +  json_object_foreach_safe(JsonObj, n, NewKey, Value) {
> > +    if (!CheckSupportedPropTypeInEmptyProperty(Value)) {
> > +      return RedfishCS_boolean_false;
> > +    }
> > +    Num ++;
> > +  }
> > +  if (NumOfProperty != NULL) {
> > +    *NumOfProperty = Num;
> > +  }
> > +  return RedfishCS_boolean_true;
> > +}
> > +
> > +RedfishCS_bool SupportedRedfishResource (RedfishCS_char
> *Odata_Type,
> > +RedfishCS_char *NameSpace, RedfishCS_char *Version, RedfishCS_char
> > +*DataType) {
> > +  RedfishCS_char *TargetDataType;
> > +
> > +  if (Odata_Type == NULL || NameSpace == NULL || DataType == NULL) {
> > +    return RedfishCS_boolean_false;
> > +  }
> > +  if (Version != NULL) {
> > +    TargetDataType = malloc(strlen(NameSpace) + strlen(Version) +
> > strlen(DataType) + 16); // Plus 16 bytes to make more room.
> > +                                                                                          // Actually we just need 1
> byte
> > for "#"
> > +                                                                                          // Two bytes for "." and one
> > byte for NULL terminator.
> > +  } else {
> > +    TargetDataType = malloc(strlen(NameSpace) + strlen(DataType) + 16);
> //
> > Plus 16 bytes to make more room.
> > +                                                                        // Actually we just need 1 byte for "#"
> > +                                                                        // Two bytes for "." and one byte for
> > NULL terminator.
> > +  }
> > +  if (TargetDataType == NULL) {
> > +    return RedfishCS_boolean_false;
> > +  }
> > +  TargetDataType [0] = 0; // Insert NULL terminator.
> > +  strcat (TargetDataType, "#");
> > +  strcat (TargetDataType, NameSpace);
> > +  strcat (TargetDataType, ".");
> > +  if (Version != NULL && (strcmp (Version, "noversioned") != 0)) {
> > +    strcat(TargetDataType, Version);
> > +    strcat (TargetDataType, ".");
> > +  }
> > +  strcat (TargetDataType, DataType);
> > +  if (strcmp (Odata_Type, TargetDataType) == 0) {
> > +    return RedfishCS_boolean_true;
> > +  }
> > +  free (TargetDataType);
> > +  return RedfishCS_boolean_false;
> > +}
> > +
> > +RedfishCS_status
> > +CreateCsUriOrJsonByNode (void *Cs, json_t *JsonObj, RedfishCS_char
> > +*NodeName, RedfishCS_char *ParentUri, RedfishCS_Link *LinkHead) {
> > +  json_t *JsonObjTemp;
> > +  RedfishCS_Type_Uri_Data *CsTypeUri;
> > +  RedfishCS_Type_JSON_Data *CsTypeJson;
> > +  RedfishCS_status Status;
> > +
> > +  Status = RedfishCS_status_invalid_parameter;
> > +  JsonObjTemp = json_object_get (JsonObj, NodeName);
> > +  if (JsonObjTemp == NULL) {
> > +    return RedfishCS_status_not_found;
> > +  }
> > +  if (json_object_size(JsonObjTemp) == 1) {
> > +    Status = CreateCsUriByNode (Cs, JsonObj, NodeName, ParentUri,
> > &CsTypeUri);
> > +    if (Status == RedfishCS_status_success) {
> > +      InsertTailLink (LinkHead, &CsTypeUri->Header.LinkEntry);
> > +      return RedfishCS_status_success;
> > +    }
> > +  } else {
> > +    Status = CreateCsJsonByNode (Cs, JsonObj, NodeName, ParentUri,
> > &CsTypeJson);
> > +    if (Status == RedfishCS_status_success) {
> > +      InsertTailLink (LinkHead, &CsTypeJson->Header.LinkEntry);
> > +      return RedfishCS_status_success;
> > +    }
> > +  }
> > +  return Status;
> > +}
> > +
> > +RedfishCS_status
> > +CreateCsUriOrJsonByNodeArray (void *Cs, json_t *JsonObj,
> > RedfishCS_char
> > +*NodeName, RedfishCS_char *ParentUri, RedfishCS_Link *LinkHead) {
> > +  json_t *JsonObjTemp;
> > +  json_t *JsonObjArray;
> > +  RedfishCS_Type_Uri_Data *CsTypeUri;
> > +  RedfishCS_Type_JSON_Data *CsTypeJson;
> > +  RedfishCS_status Status;
> > +  RedfishCS_uint16 ArrayIndex;
> > +
> > +  Status = RedfishCS_status_invalid_parameter;
> > +  JsonObjTemp = json_object_get (JsonObj, NodeName);
> > +  if (JsonObjTemp == NULL) {
> > +    return RedfishCS_status_not_found;
> > +  }
> > +  if (json_array_size (JsonObjTemp) == 0) {
> > +    return RedfishCS_status_success;
> > +  }
> > +  for (ArrayIndex = 0; ArrayIndex < (RedfishCS_uint16)json_array_size
> > (JsonObjTemp); ArrayIndex ++) {
> > +    JsonObjArray = json_array_get (JsonObjTemp, (size_t)ArrayIndex);
> > +    if (JsonObjArray == NULL) {
> > +      continue;
> > +    }
> > +    if (json_object_size(JsonObjArray) == 1) {
> > +      Status = CreateCsUriByNode (Cs, JsonObjArray, NULL, ParentUri,
> > &CsTypeUri);
> > +      if (Status == RedfishCS_status_success) {
> > +        InsertTailLink (LinkHead, &CsTypeUri->Header.LinkEntry);
> > +      }
> > +    } else {
> > +      Status = CreateCsJsonByNode (Cs, JsonObjArray, NULL, ParentUri,
> > &CsTypeJson);
> > +      if (Status == RedfishCS_status_success) {
> > +        InsertTailLink (LinkHead, &CsTypeJson->Header.LinkEntry);
> > +      }
> > +    }
> > +  }
> > +  return RedfishCS_status_success;
> > +}
> > +
> > +RedfishCS_status
> > +CreateJsonPayloadAndCs (char *JsonRawText, char *ResourceType, char
> > +*ResourceVersion, char *TypeName, json_t **JsonObjReturned, void
> **Cs,
> > +int size) {
> > +  json_t *TempJsonObj;
> > +  RedfishCS_char *TempChar;
> > +  RedfishCS_Header *Header;
> > +  void *TempCS;
> > +
> > +  if (JsonRawText == NULL ||
> > +      ResourceType == NULL ||
> > +      TypeName == NULL ||
> > +      Cs == NULL ||
> > +      size == 0
> > +      ) {
> > +    return RedfishCS_status_invalid_parameter;
> > +  }
> > +  *JsonObjReturned = json_loads(JsonRawText, 0, NULL);
> > +  if (*JsonObjReturned == NULL) {
> > +    return RedfishCS_status_unknown_error;
> > +  }
> > +  TempJsonObj = json_object_get(*JsonObjReturned, "@odata.type");
> > +  if (TempJsonObj == NULL) {
> > +    return RedfishCS_status_invalid_parameter;
> > +  }
> > +  TempChar = (RedfishCS_char *)json_string_value(TempJsonObj);
> > +  if (TempChar == NULL || ! SupportedRedfishResource (TempChar,
> > ResourceType, ResourceVersion, TypeName)) {
> > +    return RedfishCS_status_unsupported;
> > +  }
> > +  TempCS = malloc (size);
> > +  if (TempCS == NULL) {
> > +    return RedfishCS_status_insufficient_memory;
> > +  }
> > +  memset (TempCS, 0, size);
> > +  Header = (RedfishCS_Header *)TempCS;
> > +  Header->ResourceType = RedfishCS_Type_CS;
> > +  Header->KeyName = NULL;
> > +  InitializeLinkHead (&Header->LinkEntry);
> > +  *Cs = TempCS;
> > +  return recordCsRootMemory (TempCS);
> > +}
> > +
> > +RedfishCS_status GetRedfishPropertyStr (void *Cs, json_t *JsonObj, char
> > +*Key, RedfishCS_char **DstBuffer) {
> > +  json_t *TempJsonObj;
> > +  RedfishCS_status Status;
> > +
> > +  if (DstBuffer == NULL) {
> > +    return RedfishCS_status_invalid_parameter;
> > +  }
> > +  *DstBuffer = NULL;
> > +
> > +  TempJsonObj = json_object_get(JsonObj, Key);
> > +  if (TempJsonObj == NULL){
> > +    return RedfishCS_status_not_found;
> > +  }
> > +  Status = allocateDuplicateStr (Cs, (char
> > +*)json_string_value(TempJsonObj), (void **)DstBuffer);
> > +  return Status;
> > +}
> > +
> > +RedfishCS_status GetRedfishPropertyBoolean (void *Cs, json_t *JsonObj,
> > +char *Key, RedfishCS_bool **DstBuffer) {
> > +  json_t *TempJsonObj;
> > +  RedfishCS_status Status;
> > +
> > +  if (DstBuffer == NULL) {
> > +    return RedfishCS_status_not_found;
> > +  }
> > +  TempJsonObj = json_object_get(JsonObj, Key);
> > +  if (TempJsonObj == NULL){
> > +    return RedfishCS_status_not_found;
> > +  }
> > +  Status = allocateRecordCsMemory(Cs, sizeof(RedfishCS_bool), (void
> > +**)DstBuffer);
> > +  if (Status != RedfishCS_status_success){
> > +    return Status;
> > +  }
> > +  if (json_is_true(TempJsonObj)) {
> > +    **DstBuffer = RedfishCS_boolean_true;
> > +  } else {
> > +    **DstBuffer = RedfishCS_boolean_false;
> > +  }
> > +  return RedfishCS_status_success;
> > +}
> > +
> > +RedfishCS_status GetRedfishPropertyInt64 (void *Cs, json_t *JsonObj,
> > +char *Key, RedfishCS_int64 **Dst) {
> > +  RedfishCS_status Status;
> > +  const json_t *TempJsonObj;
> > +
> > +  if (Dst == NULL) {
> > +    return RedfishCS_status_invalid_parameter;
> > +  }
> > +
> > +  TempJsonObj = json_object_get(JsonObj, Key);
> > +  if (TempJsonObj == NULL) {
> > +    return RedfishCS_status_not_found;
> > +  }
> > +  Status = allocateRecordCsMemory(Cs, sizeof(RedfishCS_int64), (void
> > +**)Dst);
> > +  if (Status != RedfishCS_status_success){
> > +    return Status;
> > +  }
> > +  **Dst = (RedfishCS_int64)json_integer_value(TempJsonObj);
> > +  return RedfishCS_status_success;
> > +}
> > +
> > +RedfishCS_status GetRedfishPropertyVague (void *Cs, json_t *JsonObj,
> > +char *Key, RedfishCS_Vague **DstBuffer) {
> > +  json_t *TempJsonObj;
> > +  RedfishCS_status Status;
> > +  RedfishCS_Vague *VagueData;
> > +
> > +  if (DstBuffer == NULL) {
> > +    return RedfishCS_status_not_found;
> > +  }
> > +  TempJsonObj = json_object_get(JsonObj, Key);  if (TempJsonObj ==
> > + NULL){
> > +    return RedfishCS_status_not_found;
> > +  }
> > +  Status = allocateRecordCsMemory(Cs, sizeof(RedfishCS_Vague), (void
> > + **)&VagueData);  if (Status != RedfishCS_status_success){
> > +    return Status;
> > +  }
> > +
> > +  if (json_is_string(TempJsonObj)) {
> > +    VagueData->DataType = RedfishCS_Vague_DataType_String;
> > +    Status = GetRedfishPropertyStr (Cs, JsonObj, Key,
> > +&VagueData->DataValue.CharPtr);
> > +  } else if (json_is_integer(TempJsonObj)) {
> > +    VagueData->DataType = RedfishCS_Vague_DataType_Int64;
> > +    Status = GetRedfishPropertyInt64 (Cs, JsonObj, Key,
> > +&VagueData->DataValue.Int64Ptr);
> > +  } else if (json_is_boolean(TempJsonObj)) {
> > +    VagueData->DataType = RedfishCS_Vague_DataType_Bool;
> > +    Status = GetRedfishPropertyBoolean (Cs, JsonObj, Key,
> > +&VagueData->DataValue.BoolPtr);
> > +  } else if (json_is_null(TempJsonObj)) {
> > +    *DstBuffer = NULL; // No value for this key
> > +    free (VagueData);
> > +    return RedfishCS_status_success;
> > +  } else {
> > +    return RedfishCS_status_unsupported;
> > +  }
> > +  if (Status == RedfishCS_status_success) {
> > +    *DstBuffer = VagueData;
> > +  }
> > +  return Status;
> > +}
> > +
> > +RedfishCS_status InsertJsonStringObj (json_t *ParentJsonObj, char *Key,
> > +RedfishCS_char *StringValue) {
> > +  json_t  *JsonValue;
> > +  RedfishCS_char NullStr[] = "";
> > +  RedfishCS_char *InsertStr;
> > +
> > +  InsertStr = StringValue;
> > +  if (ParentJsonObj == NULL) {
> > +    return RedfishCS_status_invalid_parameter;
> > +  }
> > +  if (InsertStr == (char *)NULL) {
> > +    InsertStr = NullStr;
> > +  }
> > +  JsonValue = json_string(InsertStr);
> > +  if (JsonValue == NULL) {
> > +    return RedfishCS_status_unsupported;
> > +  }
> > +  if (json_object_set_new (ParentJsonObj, Key, JsonValue) == -1) {
> > +    return RedfishCS_status_unsupported;
> > +  }
> > +  return RedfishCS_status_success;
> > +}
> > +
> > +RedfishCS_status InsertJsonBoolObj (json_t *ParentJsonObj, char *Key,
> > +RedfishCS_bool *BoolValue) {
> > +  json_t  *JsonValue;
> > +
> > +  if (ParentJsonObj == NULL) {
> > +    return RedfishCS_status_invalid_parameter;
> > +  }
> > +  if (BoolValue == (RedfishCS_bool *)NULL) {
> > +    return RedfishCS_status_success; // No value for this key.
> > +  }
> > +  JsonValue = json_boolean((BOOLEAN)*BoolValue);
> > +  if (JsonValue == NULL) {
> > +    return RedfishCS_status_unsupported;
> > +  }
> > +  if (json_object_set_new (ParentJsonObj, Key, JsonValue) == -1) {
> > +    return RedfishCS_status_unsupported;
> > +  }
> > +  return RedfishCS_status_success;
> > +}
> > +
> > +RedfishCS_status InsertJsonInt64Obj (json_t *ParentJsonObj, char *Key,
> > +RedfishCS_int64 *Int64Value) {
> > +  json_t  *JsonValue;
> > +
> > +  if (ParentJsonObj == NULL) {
> > +    return RedfishCS_status_invalid_parameter;
> > +  }
> > +  if (Int64Value == (RedfishCS_int64 *)NULL) {
> > +    return RedfishCS_status_success; // No value for this key.
> > +  }
> > +  JsonValue = json_integer((json_int_t)*Int64Value);
> > +  if (JsonValue == NULL) {
> > +    return RedfishCS_status_unsupported;
> > +  }
> > +  if (json_object_set_new (ParentJsonObj, Key, JsonValue) == -1) {
> > +    return RedfishCS_status_unsupported;
> > +  }
> > +  return RedfishCS_status_success;
> > +}
> > +
> > +RedfishCS_status InsertJsonVagueObj (json_t *ParentJsonObj, char *Key,
> > +RedfishCS_Vague *VagueValue) {
> > +  json_t *JsonValue;
> > +  RedfishCS_char NullStr[] = "";
> > +
> > +  if (ParentJsonObj == NULL) {
> > +    return RedfishCS_status_invalid_parameter;
> > +  }
> > +  if (VagueValue == (RedfishCS_Vague *)NULL) {
> > +    JsonValue = json_null(); // No value for this key.
> > +  } else if (VagueValue->DataType == RedfishCS_Vague_DataType_String)
> {
> > +    if (VagueValue->DataValue.CharPtr == NULL) {
> > +      JsonValue = json_string(NullStr);
> > +    } else {
> > +      JsonValue = json_string(VagueValue->DataValue.CharPtr);
> > +    }
> > +  } else if (VagueValue->DataType == RedfishCS_Vague_DataType_Int64) {
> > +    JsonValue =
> > +json_integer((json_int_t)*VagueValue->DataValue.Int64Ptr);
> > +  } else if (VagueValue->DataType == RedfishCS_Vague_DataType_Bool) {
> > +    JsonValue = json_boolean((BOOLEAN)*VagueValue-
> >DataValue.BoolPtr);
> > +  } else {
> > +    return RedfishCS_status_invalid_parameter;
> > +  }
> > +  if (json_object_set_new (ParentJsonObj, Key, JsonValue) == -1) {
> > +    return RedfishCS_status_unsupported;
> > +  }
> > +  return RedfishCS_status_success;
> > +}
> > +
> > +RedfishCS_status InsertJsonLinkObj (json_t *JsonObj, char *Key,
> > +RedfishCS_Link *Link) {
> > +  json_t  *JsonTextObj;
> > +  RedfishCS_Type_JSON_Data *CsJsonHeader;
> > +
> > +  if (Link == NULL || JsonObj == NULL) {
> > +    return RedfishCS_status_invalid_parameter;
> > +  }
> > +  if (IsLinkEmpty (Link)) {
> > +    return RedfishCS_status_success;
> > +  }
> > +
> > +  CsJsonHeader = (RedfishCS_Type_JSON_Data *)GetFirstLink (Link);  if
> > + (CsJsonHeader->Header.ResourceType != RedfishCS_Type_JSON &&
> > +      CsJsonHeader->Header.ResourceType != RedfishCS_Type_Uri) {
> > +    // Only support JSON/URI property for CStructure to JSON
> > +    return RedfishCS_status_unsupported;  }  if (CsJsonHeader->JsonText
> > + == NULL) {
> > +    return RedfishCS_status_invalid_parameter;
> > +  }
> > +
> > +  if (CsJsonHeader->Header.ResourceType == RedfishCS_Type_JSON) {
> > +    JsonTextObj = json_loads(CsJsonHeader->JsonText, 0, NULL);
> > +    if (json_object_set_new (JsonObj, Key, JsonTextObj) == -1) {
> > +      return RedfishCS_status_unsupported;
> > +    }
> > +  } else {
> > +    JsonTextObj = json_string (CsJsonHeader->JsonText);
> > +    if (json_object_set_new (JsonObj, Key, JsonTextObj) == -1) {
> > +      return RedfishCS_status_unsupported;
> > +    }
> > +  }
> > +
> > +  return RedfishCS_status_success;
> > +}
> > +
> > +RedfishCS_status InsertJsonStringArrayObj (json_t *ParentJsonObj, char
> > +*Key, RedfishCS_char_Array *StringValueArray) {
> > +  json_t *ArrayJson;
> > +  json_t *ArrayMember;
> > +  RedfishCS_char_Array *NextArray;
> > +  RedfishCS_char NullStr[] = "";
> > +
> > +  if (ParentJsonObj == NULL) {
> > +    return RedfishCS_status_invalid_parameter;
> > +  }
> > +  if (StringValueArray == (RedfishCS_char_Array *)NULL) {
> > +    return RedfishCS_status_success; // No value for this key.
> > +  }
> > +  ArrayJson = json_array();
> > +  if (ArrayJson == NULL) {
> > +    return RedfishCS_status_unsupported;  }  NextArray =
> > + StringValueArray;  do {
> > +    if (NextArray->ArrayValue == NULL) {
> > +      ArrayMember = json_string(NullStr);
> > +    } else {
> > +      ArrayMember = json_string(NextArray->ArrayValue);
> > +    }
> > +    if (json_array_append_new (ArrayJson, ArrayMember) != 0) {
> > +      return RedfishCS_status_unsupported;
> > +    }
> > +    NextArray = NextArray->Next;
> > +  } while (NextArray != NULL);
> > +
> > +  if (json_object_set_new (ParentJsonObj, Key, ArrayJson) == -1) {
> > +    return RedfishCS_status_unsupported;
> > +  }
> > +  return RedfishCS_status_success;
> > +}
> > +
> > +RedfishCS_status InsertJsonBoolArrayObj (json_t *ParentJsonObj, char
> > +*Key, RedfishCS_bool_Array *BoolValueArray) {
> > +  json_t *ArrayJson;
> > +  json_t *ArrayMember;
> > +  RedfishCS_bool_Array *NextArray;
> > +
> > +  if (ParentJsonObj == NULL) {
> > +    return RedfishCS_status_invalid_parameter;
> > +  }
> > +  if (BoolValueArray == (RedfishCS_bool_Array *)NULL) {
> > +    return RedfishCS_status_success; // No value for this key.
> > +  }
> > +  ArrayJson = json_array();
> > +  if (ArrayJson == NULL) {
> > +    return RedfishCS_status_unsupported;  }  NextArray =
> > + BoolValueArray;  do {
> > +    ArrayMember = json_boolean((BOOLEAN)*NextArray->ArrayValue);
> > +    if (json_array_append_new (ArrayJson, ArrayMember) != 0) {
> > +      return RedfishCS_status_unsupported;
> > +    }
> > +    NextArray = NextArray->Next;
> > +  } while (NextArray != NULL);
> > +
> > +  if (json_object_set_new (ParentJsonObj, Key, ArrayJson) == -1) {
> > +    return RedfishCS_status_unsupported;
> > +  }
> > +  return RedfishCS_status_success;
> > +}
> > +
> > +RedfishCS_status InsertJsonInt64ArrayObj (json_t *ParentJsonObj, char
> > +*Key, RedfishCS_int64_Array *Int64ValueArray) {
> > +  json_t *ArrayJson;
> > +  json_t *ArrayMember;
> > +  RedfishCS_int64_Array *NextArray;
> > +
> > +  if (ParentJsonObj == NULL) {
> > +    return RedfishCS_status_invalid_parameter;
> > +  }
> > +  if (Int64ValueArray == (RedfishCS_int64_Array *)NULL) {
> > +    return RedfishCS_status_success; // No value for this key.
> > +  }
> > +  ArrayJson = json_array();
> > +  if (ArrayJson == NULL) {
> > +    return RedfishCS_status_unsupported;  }  NextArray =
> > + Int64ValueArray;  do {
> > +    ArrayMember = json_integer(*NextArray->ArrayValue);
> > +    if (json_array_append_new (ArrayJson, ArrayMember) != 0) {
> > +      return RedfishCS_status_unsupported;
> > +    }
> > +    NextArray = NextArray->Next;
> > +  } while (NextArray != NULL);
> > +
> > +  if (json_object_set_new (ParentJsonObj, Key, ArrayJson) == -1) {
> > +    return RedfishCS_status_unsupported;
> > +  }
> > +  return RedfishCS_status_success;
> > +}
> > +
> > +RedfishCS_status InsertJsonLinkArrayObj (json_t *ParentJsonObj, char
> > +*Key, RedfishCS_Link *LinkArray) {
> > +  json_t *ArrayJson;
> > +  json_t *ArrayMember;
> > +  RedfishCS_Type_Uri_Data *ThisLink;
> > +
> > +  if (ParentJsonObj == NULL) {
> > +    return RedfishCS_status_invalid_parameter;
> > +  }
> > +
> > +  if (IsLinkEmpty (LinkArray)) {
> > +    return RedfishCS_status_success;
> > +  }
> > +
> > +  ArrayJson = json_array();
> > +  if (ArrayJson == NULL) {
> > +    return RedfishCS_status_unsupported;
> > +  }
> > +  ThisLink = (RedfishCS_Type_Uri_Data *)GetFirstLink (LinkArray);
> > +  while (RedfishCS_boolean_true){
> > +    if (ThisLink->Header.ResourceType != RedfishCS_Type_Uri) {
> > +      return RedfishCS_status_invalid_parameter;
> > +    }
> > +    if (ThisLink->Uri != (RedfishCS_char *)NULL) {
> > +      ArrayMember = json_string(ThisLink->Uri);
> > +      if (json_array_append_new (ArrayJson, ArrayMember) != 0) {
> > +        return RedfishCS_status_unsupported;
> > +      }
> > +    }
> > +    if (IsLinkAtEnd (LinkArray, &ThisLink->Header.LinkEntry)) {
> > +      if (json_object_set_new (ParentJsonObj, Key, ArrayJson) == -1) {
> > +        return RedfishCS_status_unsupported;
> > +      }
> > +      return RedfishCS_status_success;
> > +    }
> > +    ThisLink = (RedfishCS_Type_Uri_Data *)GetNextLink(LinkArray,
> > +&ThisLink->Header.LinkEntry);
> > +  };
> > +  return RedfishCS_status_success;
> > +}
> > +
> > +RedfishCS_status CsEmptyPropLinkToJson(json_t *ParentJsonObj, char
> > +*Key, RedfishCS_Link *Link) {
> > +  RedfishCS_uint32 Index;
> > +  RedfishCS_Type_EmptyProp_CS_Data *EmptyProp_CS_Ptr;
> > +  RedfishCS_EmptyProp_KeyValue *KeyValuePtr;
> > +  json_t *JsonObj;
> > +  RedfishCS_status Status;
> > +
> > +  EmptyProp_CS_Ptr = (RedfishCS_Type_EmptyProp_CS_Data
> > + *)GetFirstLink(Link);  if (EmptyProp_CS_Ptr->Header.ResourceType !=
> > RedfishCS_Type_CS_EmptyProp) {
> > +    return RedfishCS_status_unsupported;
> > +   }
> > +
> > +  JsonObj = json_object();
> > +  KeyValuePtr = EmptyProp_CS_Ptr->KeyValuePtr;
> > +  for (Index = 0; Index < EmptyProp_CS_Ptr->NunmOfProperties; Index++)
> {
> > +    Status = InsertJsonVagueObj(JsonObj, KeyValuePtr->KeyNamePtr,
> > KeyValuePtr->Value);
> > +    if (Status != RedfishCS_status_success) {
> > +      return Status;
> > +    }
> > +    KeyValuePtr = KeyValuePtr->NextKeyValuePtr;
> > +  }
> > +  if (json_object_set_new(ParentJsonObj, Key, JsonObj) != 0) {
> > +    return RedfishCS_status_unknown_error;
> > +  }
> > +  return RedfishCS_status_success;
> > +}
> > +
> > diff --git a/RedfishClientPkg/ConverterLib/src/RedfishCsMemory.c
> > b/RedfishClientPkg/ConverterLib/src/RedfishCsMemory.c
> > new file mode 100644
> > index 0000000000..9dbab2c0b1
> > --- /dev/null
> > +++ b/RedfishClientPkg/ConverterLib/src/RedfishCsMemory.c
> > @@ -0,0 +1,144 @@
> > +/** @file
> > +
> > +  (C) Copyright 2018-2021 Hewlett Packard Enterprise Development
> LP<BR>
> > +
> > +  SPDX-License-Identifier: BSD-2-Clause-Patent
> > +
> > +**/
> > +
> > +#include "RedfishCsMemoryInternal.h"
> > +#include <stdlib.h>
> > +#include <string.h>
> > +
> > +RedfishCS_Link CsMemRoot = {&CsMemRoot, &CsMemRoot};
> > +
> > +RedfishCS_status recordCsRootMemory (void *memCs) {
> > +  RedfishCS_Internal_memory_root *memRoot;
> > +
> > +  memRoot = malloc (sizeof(RedfishCS_Internal_memory_root));
> > +  if (memRoot == NULL) {
> > +    return RedfishCS_status_insufficient_memory;
> > +  }
> > +  InitializeLinkHead (&memRoot->nextRoot);
> > +  InitializeLinkHead (&memRoot->memBlocks);
> > +  memRoot->CsPtr = memCs;
> > +  InsertTailLink (&CsMemRoot, &memRoot->nextRoot);
> > +  return RedfishCS_status_success;
> > +}
> > +
> > +RedfishCS_status allocateRecordCsMemory (RedfishCS_void *rootCs,
> > +RedfishCS_uint32 size, RedfishCS_void **Dst) {
> > +  RedfishCS_Internal_memory_root *memRoot;
> > +  RedfishCS_Internal_memory_link *memLink;
> > +
> > +  if (IsLinkEmpty (&CsMemRoot)) {
> > +    return RedfishCS_status_invalid_parameter;
> > +  }
> > +  memRoot = (RedfishCS_Internal_memory_root *)GetFirstLink
> > + (&CsMemRoot);  while (RedfishCS_boolean_true){
> > +    if (memRoot->CsPtr == rootCs) {
> > +      // Allocation memory and record it.
> > +      memLink = malloc (sizeof(RedfishCS_Internal_memory_link));
> > +      if (memLink == NULL) {
> > +        return RedfishCS_status_insufficient_memory;
> > +      }
> > +      *Dst = malloc (size);
> > +      if (*Dst == NULL) {
> > +        free (memLink);
> > +        return RedfishCS_status_insufficient_memory;
> > +      }
> > +      memset (*Dst, 0, size);
> > +      memset (memLink, 0, sizeof(RedfishCS_Internal_memory_link));
> > +      InitializeLinkHead (&memLink->nextLink);
> > +      memLink->memoryPtr = *Dst;
> > +      InsertTailLink (&memRoot->memBlocks, &memLink->nextLink);
> > +      return RedfishCS_status_success;
> > +    }
> > +    if (IsLinkAtEnd (&CsMemRoot, (RedfishCS_Link *)&memRoot-
> >nextRoot))
> > {
> > +      break;
> > +    }
> > +    memRoot = (RedfishCS_Internal_memory_root *)GetNextLink
> > + (&CsMemRoot, &memRoot->nextRoot);  };
> > +
> > +  return RedfishCS_status_invalid_parameter;
> > +}
> > +
> > +RedfishCS_status allocateRecordCsZeroMemory (RedfishCS_void *rootCs,
> > +RedfishCS_uint32 size, RedfishCS_void **Dst) {
> > +  RedfishCS_status Status;
> > +
> > +  Status = allocateRecordCsMemory (rootCs, size, Dst);
> > +  if (Status != RedfishCS_status_success || *Dst == NULL) {
> > +    return Status;
> > +  }
> > +  memset (*Dst, 0, size);
> > +  return RedfishCS_status_success;
> > +}
> > +
> > +RedfishCS_status DestoryCsMemory (RedfishCS_void *rootCs) {
> > +  RedfishCS_Internal_memory_root *memRoot;
> > +  RedfishCS_Internal_memory_link *memLink;
> > +
> > +  if (IsLinkEmpty (&CsMemRoot)) {
> > +    return RedfishCS_status_invalid_parameter;
> > +  }
> > +  memRoot = (RedfishCS_Internal_memory_root *)GetFirstLink
> > +(&CsMemRoot);
> > +  while (RedfishCS_boolean_true){
> > +    if (memRoot->CsPtr == rootCs) {
> > +      if (IsLinkEmpty (&memRoot->memBlocks)) {
> > +        return RedfishCS_status_success;
> > +      }
> > +      while (RedfishCS_boolean_true) {
> > +        memLink = (RedfishCS_Internal_memory_link
> > *)GetLastLink(&memRoot->memBlocks);
> > +        if (memLink->memoryPtr != NULL) {
> > +          free (memLink->memoryPtr);
> > +          RemoveLink (&memLink->nextLink);
> > +          free (memLink);
> > +        }
> > +        if (IsLinkEmpty (&memRoot->memBlocks)) {
> > +          RemoveLink (&memRoot->nextRoot);
> > +          free (memRoot);
> > +          free (rootCs);
> > +          return RedfishCS_status_success;
> > +        }
> > +      }
> > +    }
> > +    if (IsLinkAtEnd (&CsMemRoot, (RedfishCS_Link *)&memRoot-
> >nextRoot))
> > {
> > +      break;
> > +    }
> > +    memRoot = (RedfishCS_Internal_memory_root *)GetNextLink
> > +(&CsMemRoot, &memRoot->nextRoot);
> > +  };
> > +  return RedfishCS_status_invalid_parameter;
> > +}
> > +RedfishCS_status allocateArrayRecordCsMemory(RedfishCS_void *rootCs,
> > +RedfishCS_uint32 ArrayInstanceSize, RedfishCS_uint64 ArraySize,
> > +RedfishCS_void **Dst) {
> > +  RedfishCS_uint16 Index;
> > +  RedfishCS_void *ArrayInstance;
> > +  RedfishCS_void *PreArrayInstance;
> > +  RedfishCS_status Status;
> > +  RedfishCS_uint16 SizeOfVoid;
> > +
> > +  for (Index = 0; Index < ArraySize; Index ++) {
> > +    Status = allocateRecordCsMemory(rootCs, ArrayInstanceSize,
> > &ArrayInstance);
> > +    if (Status != RedfishCS_status_success) {
> > +      return Status;
> > +    }
> > +    memset (ArrayInstance, 0, ArrayInstanceSize);
> > +    if (Index == 0) {
> > +      *Dst = ArrayInstance;
> > +    } else {
> > +      SizeOfVoid = sizeof (RedfishCS_void *);
> > +      if (SizeOfVoid == sizeof (RedfishCS_uint32)) {
> > +        *((RedfishCS_uint32 *)PreArrayInstance) =
> > (RedfishCS_uint32)(unsigned long long)ArrayInstance; // Next link.
> > +      } else if (SizeOfVoid == sizeof (RedfishCS_uint64)){
> > +        *((RedfishCS_uint64 *)PreArrayInstance) =
> > (RedfishCS_uint64)ArrayInstance; // Next link.
> > +      } else {
> > +        return RedfishCS_status_invalid_parameter;
> > +      }
> > +    }
> > +    PreArrayInstance = ArrayInstance;
> > +  }
> > +  return RedfishCS_status_success;
> > +}
> > --
> > 2.17.1