int smime_gpgme_decrypt_mime (FILE *fpin, FILE **fpout, BODY *b, BODY **cur);
int pgp_gpgme_check_traditional (FILE *fp, BODY *b, int tagged_only);
int smime_gpgme_decrypt_mime (FILE *fpin, FILE **fpout, BODY *b, BODY **cur);
int pgp_gpgme_check_traditional (FILE *fp, BODY *b, int tagged_only);
int pgp_gpgme_application_handler (BODY *m, STATE *s);
int smime_gpgme_application_handler (BODY *a, STATE *s);
int pgp_gpgme_application_handler (BODY *m, STATE *s);
int smime_gpgme_application_handler (BODY *a, STATE *s);