The CTL_ANY_SUBJECT_INFO structure is used to specify the SubjectAlgorithm to be matched in the CTL and the SubjectIdentifier to be matched in one of the CTL entries in calls to CertFindSubjectInCTL.
typedef struct _CTL_ANY_SUBJECT_INFO {
CRYPT_ALGORITHM_IDENTIFIER SubjectAlgorithm;
CRYPT_DATA_BLOB SubjectIdentifier;
} CTL_ANY_SUBJECT_INFO, *PCTL_ANY_SUBJECT_INFO;
BLOB Structure, CRYPT_ALGORITHM_IDENTIFIER, CTL_FIND_SUBJECT_PARA, CertFindCTLInStore, CertFindSubjectInCTL