+ STACK_OF(X509) *ca, int nid_key, int nid_cert, int iter,
+ int mac_iter, int keytype)
+{
+ PKCS12 *p12 = NULL;
+ STACK_OF(PKCS7) *safes = NULL;
+ STACK_OF(PKCS12_SAFEBAG) *bags = NULL;
+ PKCS12_SAFEBAG *bag = NULL;
+ int i;
+ unsigned char keyid[EVP_MAX_MD_SIZE];
+ unsigned int keyidlen = 0;
+
+ /* Set defaults */
+ if (!nid_cert)
+#ifdef OPENSSL_NO_RC2
+ nid_cert = NID_pbe_WithSHA1And3_Key_TripleDES_CBC;
+#else
+ nid_cert = NID_pbe_WithSHA1And40BitRC2_CBC;
+#endif
+ if (!nid_key)
+ nid_key = NID_pbe_WithSHA1And3_Key_TripleDES_CBC;
+ if (!iter)
+ iter = PKCS12_DEFAULT_ITER;
+ if (!mac_iter)
+ mac_iter = 1;
+
+ if (!pkey && !cert && !ca) {
+ PKCS12err(PKCS12_F_PKCS12_CREATE, PKCS12_R_INVALID_NULL_ARGUMENT);
+ return NULL;
+ }
+
+ if (pkey && cert) {
+ if (!X509_check_private_key(cert, pkey))
+ return NULL;
+ X509_digest(cert, EVP_sha1(), keyid, &keyidlen);
+ }
+
+ if (cert) {
+ bag = PKCS12_add_cert(&bags, cert);
+ if (name && !PKCS12_add_friendlyname(bag, name, -1))
+ goto err;
+ if (keyidlen && !PKCS12_add_localkeyid(bag, keyid, keyidlen))
+ goto err;
+ }
+
+ /* Add all other certificates */
+ for (i = 0; i < sk_X509_num(ca); i++) {
+ if (!PKCS12_add_cert(&bags, sk_X509_value(ca, i)))
+ goto err;
+ }
+
+ if (bags && !PKCS12_add_safe(&safes, bags, nid_cert, iter, pass))
+ goto err;
+
+ sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free);
+ bags = NULL;
+
+ if (pkey) {
+ bag = PKCS12_add_key(&bags, pkey, keytype, iter, nid_key, pass);
+
+ if (!bag)
+ goto err;
+
+ if (!copy_bag_attr(bag, pkey, NID_ms_csp_name))
+ goto err;
+ if (!copy_bag_attr(bag, pkey, NID_LocalKeySet))
+ goto err;
+
+ if (name && !PKCS12_add_friendlyname(bag, name, -1))
+ goto err;
+ if (keyidlen && !PKCS12_add_localkeyid(bag, keyid, keyidlen))
+ goto err;
+ }
+
+ if (bags && !PKCS12_add_safe(&safes, bags, -1, 0, NULL))
+ goto err;
+
+ sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free);
+ bags = NULL;
+
+ p12 = PKCS12_add_safes(safes, 0);
+
+ if (!p12)
+ goto err;
+
+ sk_PKCS7_pop_free(safes, PKCS7_free);
+
+ safes = NULL;
+
+ if ((mac_iter != -1) &&
+ !PKCS12_set_mac(p12, pass, -1, NULL, 0, mac_iter, NULL))
+ goto err;
+
+ return p12;
+
+ err:
+ PKCS12_free(p12);
+ sk_PKCS7_pop_free(safes, PKCS7_free);
+ sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free);
+ return NULL;
+
+}
+
+PKCS12_SAFEBAG *PKCS12_add_cert(STACK_OF(PKCS12_SAFEBAG) **pbags, X509 *cert)
+{
+ PKCS12_SAFEBAG *bag = NULL;
+ char *name;
+ int namelen = -1;
+ unsigned char *keyid;
+ int keyidlen = -1;
+
+ /* Add user certificate */
+ if ((bag = PKCS12_x5092certbag(cert)) == NULL)
+ goto err;
+
+ /*
+ * Use friendlyName and localKeyID in certificate. (if present)
+ */
+
+ name = (char *)X509_alias_get0(cert, &namelen);
+
+ if (name && !PKCS12_add_friendlyname(bag, name, namelen))
+ goto err;
+
+ keyid = X509_keyid_get0(cert, &keyidlen);
+
+ if (keyid && !PKCS12_add_localkeyid(bag, keyid, keyidlen))
+ goto err;
+
+ if (!pkcs12_add_bag(pbags, bag))
+ goto err;
+
+ return bag;
+
+ err:
+ PKCS12_SAFEBAG_free(bag);
+ return NULL;
+
+}
+
+PKCS12_SAFEBAG *PKCS12_add_key(STACK_OF(PKCS12_SAFEBAG) **pbags,
+ EVP_PKEY *key, int key_usage, int iter,
+ int nid_key, char *pass)
+{
+
+ PKCS12_SAFEBAG *bag = NULL;
+ PKCS8_PRIV_KEY_INFO *p8 = NULL;
+
+ /* Make a PKCS#8 structure */
+ if ((p8 = EVP_PKEY2PKCS8(key)) == NULL)
+ goto err;
+ if (key_usage && !PKCS8_add_keyusage(p8, key_usage))
+ goto err;
+ if (nid_key != -1) {
+ bag = PKCS12_MAKE_SHKEYBAG(nid_key, pass, -1, NULL, 0, iter, p8);
+ PKCS8_PRIV_KEY_INFO_free(p8);
+ } else
+ bag = PKCS12_MAKE_KEYBAG(p8);
+
+ if (!bag)
+ goto err;
+
+ if (!pkcs12_add_bag(pbags, bag))
+ goto err;
+
+ return bag;
+
+ err:
+ PKCS12_SAFEBAG_free(bag);
+ return NULL;
+
+}
+
+int PKCS12_add_safe(STACK_OF(PKCS7) **psafes, STACK_OF(PKCS12_SAFEBAG) *bags,
+ int nid_safe, int iter, char *pass)