122 lines
2.8 KiB
C
122 lines
2.8 KiB
C
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#include "precomp.h"
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DWORD
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ExportPolicyDataToFile(
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HANDLE hSrcPolicyStore,
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PIPSEC_POLICY_STORE pDesPolicyStore,
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PIPSEC_POLICY_DATA ** pppIpsecPolicyData,
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PDWORD pdwNumPolicyObjects
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)
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{
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DWORD dwError = 0;
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PIPSEC_POLICY_DATA * ppIpsecPolicyData = NULL;
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DWORD dwNumPolicyObjects = 0;
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DWORD i = 0;
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PIPSEC_POLICY_DATA pIpsecPolicyData = NULL;
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dwError = IPSecEnumPolicyData(
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hSrcPolicyStore,
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&ppIpsecPolicyData,
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&dwNumPolicyObjects
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);
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BAIL_ON_WIN32_ERROR(dwError);
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for (i = 0; i < dwNumPolicyObjects; i++) {
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pIpsecPolicyData = *(ppIpsecPolicyData + i);
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dwError = RegCreatePolicyData(
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pDesPolicyStore->hRegistryKey,
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pDesPolicyStore->pszIpsecRootContainer,
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pIpsecPolicyData
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);
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BAIL_ON_WIN32_ERROR(dwError);
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}
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*pppIpsecPolicyData = ppIpsecPolicyData;
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*pdwNumPolicyObjects = dwNumPolicyObjects;
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return (dwError);
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error:
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if (ppIpsecPolicyData) {
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FreeMulIpsecPolicyData(
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ppIpsecPolicyData,
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dwNumPolicyObjects
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);
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}
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*pppIpsecPolicyData = NULL;
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*pdwNumPolicyObjects = 0;
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return (dwError);
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}
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DWORD
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ImportPolicyDataFromFile(
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PIPSEC_POLICY_STORE pSrcPolicyStore,
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HANDLE hDesPolicyStore,
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PIPSEC_POLICY_DATA ** pppIpsecPolicyData,
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PDWORD pdwNumPolicyObjects
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)
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{
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DWORD dwError = 0;
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PIPSEC_POLICY_DATA * ppIpsecPolicyData = NULL;
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DWORD dwNumPolicyObjects = 0;
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DWORD i = 0;
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PIPSEC_POLICY_DATA pIpsecPolicyData = NULL;
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dwError = RegEnumPolicyData(
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pSrcPolicyStore->hRegistryKey,
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pSrcPolicyStore->pszIpsecRootContainer,
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&ppIpsecPolicyData,
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&dwNumPolicyObjects
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);
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BAIL_ON_WIN32_ERROR(dwError);
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for (i = 0; i < dwNumPolicyObjects; i++) {
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pIpsecPolicyData = *(ppIpsecPolicyData + i);
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dwError = IPSecCreatePolicyData(
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hDesPolicyStore,
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pIpsecPolicyData
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);
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if (dwError == ERROR_OBJECT_ALREADY_EXISTS) {
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dwError = IPSecSetPolicyData(
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hDesPolicyStore,
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pIpsecPolicyData
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);
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BAIL_ON_WIN32_ERROR(dwError);
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}
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BAIL_ON_WIN32_ERROR(dwError);
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}
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*pppIpsecPolicyData = ppIpsecPolicyData;
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*pdwNumPolicyObjects = dwNumPolicyObjects;
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return (dwError);
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error:
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if (ppIpsecPolicyData) {
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FreeMulIpsecPolicyData(
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ppIpsecPolicyData,
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dwNumPolicyObjects
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);
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}
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*pppIpsecPolicyData = NULL;
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*pdwNumPolicyObjects = 0;
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return (dwError);
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}
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