To create a credential manager, you must create a DLL which exports the following functions:
In addition, credential managers should also support the
NPGetCaps function for WNNC_START (supporting other indexes is not required for credential managers). This tells MPR when a credential manager will start. By calling NPGetCaps with the nIndex parameter set to WNNC_START, the MPR can find out whether it needs to wait before calling the provider's credential management entry point functions. And if the MPR knows this, it can, in turn, tell the credential manager how long to wait before timing out.
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Build date: 10/15/2009