-int EVP_read_pw_string(buf,len,prompt,verify)
-char *buf;
-int len;
-char *prompt;
-int verify;
+/* For historical reasons, the standard function for reading passwords is
+ * in the DES library -- if someone ever wants to disable DES,
+ * this function will fail */
+int EVP_read_pw_string(char *buf, int len, const char *prompt, int verify)