Mail-Hash Sharing

In order to send mail-hash information, first you'll need to set it up with your Next Media account. To send the mail-hash it is necessary to use the SDK Data Tags.

• Documentation for Android of Data Tags: https://github.com/jointag/JTProximitySDK-Android#user-content-data-tags

• Documentation for iOS Data Tags: https://github.com/jointag/JTProximitySDK-iOS#user-content-data-tags

In both cases it will be necessary to send 2 hashes:

• umah => SHA256 (UpperCase (usermail))

• lmah => SHA256 (LowerCase (usermail))

For the same email [e-mail] we will have:

• LOWERCASE_MAIL_HASH = SHA256 ([e-mail]) => 9b9d1947894dce67daab7a33230803fe59cf924818babba783e90b0574cd615c

• UPPERCASE_MAIL_HASH = SHA256 ([e-mail]) => 174e9a8f4f084dfeaae0dc8bf00354bb25eca1936481f3ad7da624b1383c2f1b

In this case for Android, for example it will be necessary to enter:

ProximitySDK.getInstance (). SendTag ("lmah", LOWERCASE_MAIL_HASH);
ProximitySDK.getInstance (). SendTag ("umah", UPPERCASE_MAIL_HASH);