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rpcrt4: Moved EnumerateSecurityPackagesW call to helper function.
Signed-off-by: Jacek Caban <jacek@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
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@ -1315,6 +1315,37 @@ struct rpc_server_registered_auth_info
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USHORT auth_type;
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};
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static RPC_STATUS find_security_package(ULONG auth_type, SecPkgInfoW **packages_buf, SecPkgInfoW **ret)
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{
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SECURITY_STATUS sec_status;
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SecPkgInfoW *packages;
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ULONG package_count;
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ULONG i;
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sec_status = EnumerateSecurityPackagesW(&package_count, &packages);
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if (sec_status != SEC_E_OK)
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{
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ERR("EnumerateSecurityPackagesW failed with error 0x%08x\n", sec_status);
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return RPC_S_SEC_PKG_ERROR;
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}
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for (i = 0; i < package_count; i++)
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if (packages[i].wRPCID == auth_type)
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break;
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if (i == package_count)
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{
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WARN("unsupported AuthnSvc %u\n", auth_type);
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FreeContextBuffer(packages);
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return RPC_S_UNKNOWN_AUTHN_SERVICE;
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}
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TRACE("found package %s for service %u\n", debugstr_w(packages[i].Name), auth_type);
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*packages_buf = packages;
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*ret = packages + i;
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return RPC_S_OK;
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}
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RPC_STATUS RPCRT4_ServerGetRegisteredAuthInfo(
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USHORT auth_type, CredHandle *cred, TimeStamp *exp, ULONG *max_token)
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{
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@ -1381,39 +1412,22 @@ RPC_STATUS WINAPI RpcServerRegisterAuthInfoW( RPC_WSTR ServerPrincName, ULONG Au
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SECURITY_STATUS sec_status;
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CredHandle cred;
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TimeStamp exp;
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ULONG package_count;
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ULONG i;
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PSecPkgInfoW packages;
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ULONG max_token;
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struct rpc_server_registered_auth_info *auth_info;
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SecPkgInfoW *packages, *package;
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ULONG max_token;
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RPC_STATUS status;
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TRACE("(%s,%u,%p,%p)\n", debugstr_w(ServerPrincName), AuthnSvc, GetKeyFn, Arg);
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sec_status = EnumerateSecurityPackagesW(&package_count, &packages);
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if (sec_status != SEC_E_OK)
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{
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ERR("EnumerateSecurityPackagesW failed with error 0x%08x\n",
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sec_status);
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return RPC_S_SEC_PKG_ERROR;
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}
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status = find_security_package(AuthnSvc, &packages, &package);
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if (status != RPC_S_OK)
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return status;
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for (i = 0; i < package_count; i++)
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if (packages[i].wRPCID == AuthnSvc)
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break;
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if (i == package_count)
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{
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WARN("unsupported AuthnSvc %u\n", AuthnSvc);
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FreeContextBuffer(packages);
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return RPC_S_UNKNOWN_AUTHN_SERVICE;
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}
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TRACE("found package %s for service %u\n", debugstr_w(packages[i].Name),
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AuthnSvc);
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sec_status = AcquireCredentialsHandleW((SEC_WCHAR *)ServerPrincName,
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packages[i].Name,
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package->Name,
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SECPKG_CRED_INBOUND, NULL, NULL,
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NULL, NULL, &cred, &exp);
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max_token = packages[i].cbMaxToken;
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max_token = package->cbMaxToken;
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FreeContextBuffer(packages);
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if (sec_status != SEC_E_OK)
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return RPC_S_SEC_PKG_ERROR;
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