笔名: Brice 于October 28, 19115 10:04:31:

How do you do? cheap bactrim for sale Each user (contact, or message channel) has a folder containing inbox and outbox. Users provide each other with read-only keys providing access to their in- and out-boxes (note that a different key is used for each). The recipient of a message can only read the message in the sender's outbox: they can't change the message. All messages are encrypted with AES 256 with secrets greater than 20 bytes.

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