NAME¶

RSAENH_CPGetProvParam (RSAENH.@)

SYNOPSIS¶

BOOL RSAENH_CPGetProvParam
(
HCRYPTPROV hProv,
DWORD dwParam,
BYTE* pbData,
DWORD* pdwDataLen,
DWORD dwFlags
)

DESCRIPTION¶

Query a CSP parameter.

PARAMS¶

hProv [In] The key container that is to be queried. dwParam [In] Specifies the parameter that is to be queried. pbData [In] Pointer to the buffer where the parameter value will be stored. pdwDataLen [In/Out] I: Buffer length at pbData, O: Length of the parameter value. dwFlags [In] CRYPT_FIRST: Start enumeration (for PP_ENUMALGS{_EX}).

RETURNS¶

Success: TRUE Failure: FALSE NOTES: Defined dwParam types: - PP_CONTAINER: Name of the key container. - PP_NAME: Name of the cryptographic service provider. - PP_SIG_KEYSIZE_INC: RSA signature keywidth granularity in bits. - PP_KEYX_KEYSIZE_INC: RSA key-exchange keywidth granularity in bits. - PP_ENUMALGS{_EX}: Query provider capabilities.

IMPLEMENTATION¶

Not declared in a Wine header. The function is either undocumented, or missing from Wine. Implemented in "dlls/rsaenh/rsaenh.c". Debug channel "crypt".