#
# some examples of www-authenticate headers...
#
Digest       username="Mufasa",  realm="testrealm@host.com",  nonce="dcd98b7102dd2f0e8b11d0f600bfb0c093", uri="/dir/index.html", response="e966c932a9242554e42c8ee200cec7f6", opaque="5ccc069c403ebaf9f0171e9517f40e41"
Digest realm="studentlev1", nonce="??????????", stale=true, algorithm=MD5
Digest realm="studentlev1", nonce="??????????", stale=true
Digest realm="%$s..c,\"", nonce="??????????"
Digest realm="%$s..c,\\\"", nonce="??????????"
Basic realm="jobs" , nonce="??????????"
Digest  realm= "studentlev1"  , nonce="??????????", stale=true , algorithm= MD5 
Digest realm="studentlev1" , nonce="??????????", stale= true
Digest realm="%$s..c,\"",   nonce ="??????????"
Digest realm="%$s..c,\\\"", nonce=  "??????????"
#
# bad ones...
# Missing a mandatory param: realm or value...
Basic realm="jobs"
Digest nonce="??????????"
Digest nonce="??????????", algorithm=MD5
Digest nonce="??????????", stale=true, algorithm=MD5