A challenge login is not proof the list opted in.

Answer A challenge login is not proof the list opted in. RFC 5802 describes SCRAM, a salted challenge-response login. A login proves a password, not consent to receive ads. The document is RFC 5802, titled Salted Challenge Response Authentication Mechanism (SCRAM) SASL and GSS-API Mechanisms. That is a fact about mail software or about an old specification. It is not a solo ad price, a rank, or proof that a stranger opted in. A rented send is one letter to someone else's list. Proving a password opens an account. It does not give you permission to mail the people on a file.

Cream stationery and a teal accent on a dark navy desk — The login is not the permission.

The note that started this: RFC 5802, Salted Challenge Response Authentication Mechanism (SCRAM) SASL and GSS-API Mechanisms, RFC 5802.

The mix-up shows up when a seller treats a working login as if the audience had raised a hand. A challenge-response login answers a different question. The question is whether the party logging in knows the password. The title places SCRAM among SASL and GSS-API mechanisms, and every one of those is still a login. If you are about to buy solo ads, separate the door to the account from the file the letter is supposed to reach. A door that opens is not a list that opted in.

Buyers who skip that split pay for a story about access. Sellers who tell the story think they have shown trust. What they have shown is that a password worked. The people who might receive the letter were not in that exchange. They did not answer a challenge. They did not consent to an ad by living on the other side of someone else's login. Leave the mechanism in the account. Put consent, if you have it, in a description of the list.

What does RFC 5802 describe?

RFC 5802 describes SCRAM, a salted challenge-response login. A login proves a password, not consent to receive ads. The document is titled Salted Challenge Response Authentication Mechanism (SCRAM) SASL and GSS-API Mechanisms.

Use plain words for a desk that buys mail. A login proves a password. That is account security. It is not a signup form, and it is not a record that a stranger wants your offer. You do not need the inner steps. Login is not opt-in.

A seller who walks you through the login and calls the walk a compliance tour is borrowing prestige from a specification. The specification does not know your offer. It does not know the file. A buyer who feels reassured by the tour has been reassured about a password. Ask the next question in the same breath. Who on the list asked to hear from a sender like you? If the answer returns to the challenge, the seller has only one subject, and it is the wrong subject.

A working login is not called opt-in.
The list is named without reference to a password.
The sending domain is a name on the order, not a screen after login.
The refund line does not depend on a challenge succeeding.

Does a passed login mean the list opted in?

No. The mechanism is a fact about mail software or about an old specification. It is not a solo ad price, a rank, or proof that a stranger opted in. Knowing a password is not agreeing to a letter.

Passed means the login finished. It does not mean a person on a file agreed to a rented letter. Those two events can happen in different years, to different people, for different reasons. Tying them together is how a buyer inherits a file they do not understand. The stranger in the fact is still a stranger. A password held by the seller, or by you, does not speak for that stranger.

The seller consequence is a refund argument they cannot win on the merits of the document. They will say the account was real because the login worked. The buyer will say the list was supposed to be people who opted in. Both can be describing different objects, and only the order can say which object was sold. If the order says nothing but a login, the buyer paid for a mechanism. The seller has to live with that description when the letter is disputed.

What should you name before you pay?

A buyer still has to name the list, the sending domain, and the refund line on the order. A challenge login does not name them. Do not pay for a password story.

Write the list as a file with a history you are willing to say out loud. Write the domain as the name that will send. Write the refund as the remedy if the send is not that list on that domain. A challenge cannot fill any of those blanks. It can only distract the call while the blanks stay empty. Empty blanks are how a buyer loses the argument later.

SCRAM remains a salted challenge-response login. It proves a password and does not prove consent to receive ads. solo ad pricing is the price of one rented send, not the price of a login. If the seller's proof of the list is a challenge, do not pay.