Here are the data structures with brief descriptions:

_DelegationException
GRSTasn1TagList
GRSTgaclAcl
GRSTgaclCred
GRSTgaclEntry
GRSTgaclUser
GRSThtcpCountstr
GRSThtcpMessage
GRSThttpBody
GRSThttpCharsList
GRSTx509Cert
GRSTx509Chain
modssl_auth_ctx_t
modssl_ctx_t
ns__DelegationExceptionType
ns__NewProxyReq
SSLConnRec
SSLDirConfigRec
SSLSrvConfigRec
SSLSrvConfigRec2