| Class | Superclass | Slots |
| Word | Stack effect |
| ( -- value ) | |
| ( -- value ) | |
| ( -- value ) | |
| ( -- value ) | |
| ( bio cmd larg parg -- long ) | |
| ( -- void* ) | |
| ( bio -- int ) | |
| ( b buf size -- int ) | |
| ( method -- void* ) | |
| ( filename mode -- bio* ) | |
| ( fd close-flag -- void* ) | |
| ( bio format -- int ) | |
| ( bio append -- void* ) | |
| ( bp buf -- int ) | |
| ( b buf len -- int ) | |
| ( bio method -- int ) | |
| ( b buf len -- int ) | |
| ( s len ret -- void* ) | |
| ( a to -- int ) | |
| ( a -- ) | |
| ( a -- int ) | |
| ( type dgst dgstlen sig siglen eckey -- int ) | |
| ( eckey -- int ) | |
| ( type dgst dgstlen sig siglen eckey -- int ) | |
| ( group -- int ) | |
| ( r -- ) | |
| ( eckey -- int ) | |
| ( key -- void* ) | |
| ( key -- void* ) | |
| ( key -- void* ) | |
| ( nid -- void* ) | |
| ( key priv_key -- int ) | |
| ( key pub_key -- int ) | |
| ( point -- ) | |
| ( group -- void* ) | |
| ( group point buf len ctx -- int ) | |
| ( group point form buf len ctx -- int ) | |
| ( -- ) | |
| ( e buf -- c-string ) | |
| ( -- ulong ) | |
| ( data count md size type impl -- int ) | |
| ( ctx md s -- int ) | |
| ( ctx md s -- int ) | |
| ( ctx type -- int ) | |
| ( ctx type impl -- int ) | |
| ( ctx d cnt -- int ) | |
| ( -- value ) | |
| ( ctx -- int ) | |
| ( out in -- int ) | |
| ( out in -- int ) | |
| ( -- EVP_MD_CTX* ) | |
| ( ctx -- ) | |
| ( ctx -- ) | |
| ( -- ) | |
| ( name -- EVP_MD* ) | |
| ( s -- int ) | |
| ( -- ) | |
| ( -- ) | |
| ( bp x cb u -- void* ) | |
| ( -- value ) | |
| ( -- value ) | |
| ( -- value ) | |
| ( -- value ) | |
| ( -- value ) | |
| ( rsa -- int ) | |
| ( rsa -- ) | |
| ( num e callback cb_arg -- void* ) | |
| ( fp x offset -- int ) |
| Word | Stack effect |
| ( object -- ? ) | |
| ( object -- ? ) | |
| ( object -- ? ) |