---
name: "CoSetProxyBlanket"
section: "3w"
platform: "linux"
package: "libwine-dev"
version: "1.4.1-4"
release: "Debian 7 (Wheezy)"
platforms: ["linux"]
url: "https://new.carta.tech/CoSetProxyBlanket"
---

# CoSetProxyBlanket(3w)

## NAME

**CoSetProxyBlanket** (OLE32.@)

## SYNOPSIS

HRESULT CoSetProxyBlanket\
  (\
   IUnknown\* *pProxy*,\
   DWORD     *AuthnSvc*,\
   DWORD     *AuthzSvc*,\
   OLECHAR\*  *pServerPrincName*,\
   DWORD     *AuthnLevel*,\
   DWORD     *ImpLevel*,\
   void\*     *pAuthInfo*,\
   DWORD     *Capabilities*\
  )

## DESCRIPTION

Sets the security settings for a proxy.

## PARAMS

*pProxy* **\[In\]**  Pointer to the proxy object.

*AuthnSvc* **\[In\]**  The type of authentication service.

*AuthzSvc* **\[In\]**  The type of authorization service.

*pServerPrincName* **\[In\]**  The server prinicple name.

*AuthnLevel* **\[In\]**  The authentication level.

*ImpLevel* **\[In\]**  The impersonation level.

*pAuthInfo* **\[In\]**  Information specific to the authorization/authentication service.

*Capabilities* **\[In\]**  Flags affecting the security behaviour.

## RETURNS

**Success:** **S\_OK**.

**Failure:** **HRESULT** code.

## SEE ALSO

CoQueryProxyBlanket, CoCopyProxy.

## IMPLEMENTATION

Declared in **"objbase.h"**.

Implemented in **"dlls/ole32/compobj.c"**.

Debug channel **"ole"**.