int flags);
int PKCS7_decrypt(PKCS7 *p7, EVP_PKEY *pkey, X509 *cert, BIO *data, int flags);
-int PKCS7_add_attrib_smimecap(PKCS7_SIGNER_INFO *si, STACK *cap);
+int PKCS7_add_attrib_smimecap(PKCS7_SIGNER_INFO *si,
+ STACK_OF(X509_ALGOR) *cap);
STACK *PKCS7_get_smimecap(PKCS7_SIGNER_INFO *si);
-int PKCS7_simple_smimecap(STACK *sk, int nid, int arg);
+int PKCS7_simple_smimecap(STACK_OF(X509_ALGOR) *sk, int nid, int arg);
int SMIME_write_PKCS7(BIO *bio, PKCS7 *p7, BIO *data, int flags);
PKCS7 *SMIME_read_PKCS7(BIO *bio, BIO **bcont);