proplist.c File Reference

#include <assert.h>
#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "wincrypt.h"
#include "wine/debug.h"
#include "wine/list.h"
#include "crypt32_private.h"

Include dependency graph for proplist.c:

Go to the source code of this file.

Classes
struct	_CONTEXT_PROPERTY_LIST
struct	_CONTEXT_PROPERTY

Typedefs
typedef struct _CONTEXT_PROPERTY	CONTEXT_PROPERTY

Functions
	WINE_DEFAULT_DEBUG_CHANNEL (crypt)
CONTEXT_PROPERTY_LIST *	ContextPropertyList_Create (void)
void	ContextPropertyList_Free (CONTEXT_PROPERTY_LIST *list)
BOOL	ContextPropertyList_FindProperty (CONTEXT_PROPERTY_LIST *list, DWORD id, PCRYPT_DATA_BLOB blob)
BOOL	ContextPropertyList_SetProperty (CONTEXT_PROPERTY_LIST *list, DWORD id, const BYTE *pbData, size_t cbData)
void	ContextPropertyList_RemoveProperty (CONTEXT_PROPERTY_LIST *list, DWORD id)
DWORD	ContextPropertyList_EnumPropIDs (CONTEXT_PROPERTY_LIST *list, DWORD id)
void	ContextPropertyList_Copy (CONTEXT_PROPERTY_LIST *to, CONTEXT_PROPERTY_LIST *from)

Typedef Documentation

CONTEXT_PROPERTY

typedef struct _CONTEXT_PROPERTY CONTEXT_PROPERTY

Function Documentation

ContextPropertyList_Copy()

void ContextPropertyList_Copy	(	CONTEXT_PROPERTY_LIST *	to,
		CONTEXT_PROPERTY_LIST *	from
	)

Definition at line 207 of file proplist.c.

{
    CONTEXT_PROPERTY *prop;
 
    EnterCriticalSection(&from->cs);
    LIST_FOR_EACH_ENTRY(prop, &from->properties, CONTEXT_PROPERTY, entry)
    {
        ContextPropertyList_SetProperty(to, prop->propID, prop->pbData,
         prop->cbData);
    }
    LeaveCriticalSection(&from->cs);
}

Referenced by Context_CopyProperties().

ContextPropertyList_Create()

CONTEXT_PROPERTY_LIST * ContextPropertyList_Create

(

void

)

Context property list functions

Definition at line 43 of file proplist.c.

{
    CONTEXT_PROPERTY_LIST *list = CryptMemAlloc(sizeof(CONTEXT_PROPERTY_LIST));
 
    if (list)
    {
        InitializeCriticalSection(&list->cs);
        list->cs.DebugInfo->Spare[0] = (DWORD_PTR)(__FILE__ ": PCONTEXT_PROPERTY_LIST->cs");
        list_init(&list->properties);
    }
    return list;
}

Referenced by CertSetStoreProperty(), Context_CreateDataContext(), and CryptMsgOpenToDecode().

ContextPropertyList_EnumPropIDs()

DWORD ContextPropertyList_EnumPropIDs	(	CONTEXT_PROPERTY_LIST *	list,
		DWORD	id
	)

Definition at line 170 of file proplist.c.

{
    DWORD ret;
 
    EnterCriticalSection(&list->cs);
    if (id)
    {
        CONTEXT_PROPERTY *cursor = NULL, *prop;
 
        LIST_FOR_EACH_ENTRY(prop, &list->properties, CONTEXT_PROPERTY, entry)
        {
            if (prop->propID == id)
            {
                cursor = prop;
                break;
            }
        }
        if (cursor)
        {
            if (cursor->entry.next != &list->properties)
                ret = LIST_ENTRY(cursor->entry.next, CONTEXT_PROPERTY,
                 entry)->propID;
            else
                ret = 0;
        }
        else
            ret = 0;
    }
    else if (!list_empty(&list->properties))
        ret = LIST_ENTRY(list->properties.next, CONTEXT_PROPERTY,
         entry)->propID;
    else
        ret = 0;
    LeaveCriticalSection(&list->cs);
    return ret;
}

Referenced by CertEnumCertificateContextProperties(), CertEnumCRLContextProperties(), and CertEnumCTLContextProperties().

ContextPropertyList_FindProperty()

BOOL ContextPropertyList_FindProperty	(	CONTEXT_PROPERTY_LIST *	list,
		DWORD	id,
		PCRYPT_DATA_BLOB	blob
	)

Definition at line 72 of file proplist.c.

{
    CONTEXT_PROPERTY *prop;
    BOOL ret = FALSE;
 
    TRACE("(%p, %d, %p)\n", list, id, blob);
 
    EnterCriticalSection(&list->cs);
    LIST_FOR_EACH_ENTRY(prop, &list->properties, CONTEXT_PROPERTY, entry)
    {
        if (prop->propID == id)
        {
            blob->cbData = prop->cbData;
            blob->pbData = prop->pbData;
            ret = TRUE;
            break;
        }
    }
    LeaveCriticalSection(&list->cs);
    return ret;
}

Referenced by CDecodeHashMsg_GetParam(), CDecodeHashMsg_VerifyHash(), CDecodeMsg_FinalizeHashedContent(), CDecodeMsg_GetParam(), CertContext_GetProperty(), CertGetStoreProperty(), CRLContext_GetProperty(), and CTLContext_GetProperty().

ContextPropertyList_Free()

void ContextPropertyList_Free

(

CONTEXT_PROPERTY_LIST *

list

)

Definition at line 56 of file proplist.c.

{
    CONTEXT_PROPERTY *prop, *next;
 
    LIST_FOR_EACH_ENTRY_SAFE(prop, next, &list->properties, CONTEXT_PROPERTY,
     entry)
    {
        list_remove(&prop->entry);
        CryptMemFree(prop->pbData);
        CryptMemFree(prop);
    }
    list->cs.DebugInfo->Spare[0] = 0;
    DeleteCriticalSection(&list->cs);
    CryptMemFree(list);
}

Referenced by CDecodeMsg_Close(), Context_Free(), and CRYPT_FreeStore().

ContextPropertyList_RemoveProperty()

void ContextPropertyList_RemoveProperty	(	CONTEXT_PROPERTY_LIST *	list,
		DWORD	id
	)

Definition at line 149 of file proplist.c.

{
    CONTEXT_PROPERTY *prop;
 
    EnterCriticalSection(&list->cs);
    LIST_FOR_EACH_ENTRY(prop, &list->properties, CONTEXT_PROPERTY, entry)
    {
        if (prop->propID == id)
        {
            list_remove(&prop->entry);
            CryptMemFree(prop->pbData);
            CryptMemFree(prop);
            break;
        }
    }
    LeaveCriticalSection(&list->cs);
}

Referenced by CertContext_SetProperty(), CertSetStoreProperty(), CRLContext_SetProperty(), and CTLContext_SetProperty().

ContextPropertyList_SetProperty()

BOOL ContextPropertyList_SetProperty	(	CONTEXT_PROPERTY_LIST *	list,
		DWORD	id,
		const BYTE *	pbData,
		size_t	cbData
	)

Definition at line 95 of file proplist.c.

{
    LPBYTE data;
    BOOL ret = FALSE;
 
    if (cbData)
    {
        data = CryptMemAlloc(cbData);
        if (data)
            memcpy(data, pbData, cbData);
    }
    else
        data = NULL;
    if (!cbData || data)
    {
        CONTEXT_PROPERTY *prop;
        BOOL found = FALSE;
 
        EnterCriticalSection(&list->cs);
        LIST_FOR_EACH_ENTRY(prop, &list->properties, CONTEXT_PROPERTY, entry)
        {
            if (prop->propID == id)
            {
                found = TRUE;
                break;
            }
        }
        if (found)
        {
            CryptMemFree(prop->pbData);
            prop->cbData = cbData;
            prop->pbData = data;
            ret = TRUE;
        }
        else
        {
            prop = CryptMemAlloc(sizeof(CONTEXT_PROPERTY));
            if (prop)
            {
                prop->propID = id;
                prop->cbData = cbData;
                prop->pbData = data;
                list_add_tail(&list->properties, &prop->entry);
                ret = TRUE;
            }
            else
                CryptMemFree(data);
        }
        LeaveCriticalSection(&list->cs);
    }
    return ret;
}

Referenced by CDecodeMsg_DecodeDataContent(), CDecodeMsg_DecodeHashedContent(), CDecodeMsg_SaveAlgorithmID(), CertContext_SetKeyProvInfoProperty(), CertContext_SetProperty(), CertSetStoreProperty(), ContextPropertyList_Copy(), CRLContext_SetProperty(), and CTLContext_SetProperty().

WINE_DEFAULT_DEBUG_CHANNEL()

WINE_DEFAULT_DEBUG_CHANNEL

(

crypt

)