Hello,
Below is WWW-Authenticate header extracted from a Register packet
WWW-Authenticate: Digest
realm="ims.server.com",nonce="33f2f49dad714c5b027a567b1ba92068",
opaque="Lss:scsf-stdn.ims-001.ims.server.com",algorithm=MD5,qop="auth"
Is qop value to be a quoted string ?
Which is as per the rfc , qop="auth" or qop=auth ?
If qop="auth" is as per RFC, should it be sent again with quoted string in
the resulting authorization header ?
Also should nc be a quoted string ?
Which of the below is correct ?
Eg: 1
Authorization: Digest
username="[EMAIL PROTECTED]",realm="ims.server.com",nonce="33f2f49dad714c5b027a567b1ba92068",response="b9cd53b05b72faec1c71ff3098018354",uri="sip:ims.server.com",algorithm=MD5,opaque="Lss:scsf-stdn.ims-001.ims.server.com",qop="auth",
cnonce=CD3F316E930743008FEBF24DC2535",nc="00000001"
Eg: 2
Authorization: Digest
username="[EMAIL PROTECTED]",realm="ims.server.com",nonce="33f2f49dad714c5b027a567b1ba92068",response="b9cd53b05b72faec1c71ff3098018354",uri="sip:ims.server.com",algorithm=MD5,opaque="Lss:scsf-stdn.ims-001.ims.server.com",qop=auth,
cnonce=CD3F316E930743008FEBF24DC2535",nc=00000001
Thanks in advance,
Prabha N
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