OK.Finally I get it.
Put “rewrite ^ /dll/$secure_link break;” to the secure_link block;
But I have a question:
The hash must be md5(link/file,secret).
When the file changes,the hash should also change.
Can nginx make the hash to md5(link,secret)?then only the directory
name is the key to hash,not include the name of files under the
In my example,when access /dll/dl/,use the hash md5(dl,secret),not
2008/10/21 Igor S. [email protected]: