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Moved classes from messaging package to sync package.

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akwizgran
2015-12-15 14:36:45 +00:00
parent d99df73380
commit e370cafb12
94 changed files with 905 additions and 801 deletions
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46
briar-api/src/org/briarproject/api/messaging/MessagingConstants.java
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@@ -1,46 +0,0 @@
package org.briarproject.api.messaging;
public interface MessagingConstants {
/** The current version of the messaging protocol. */
byte PROTOCOL_VERSION = 0;
/** The length of the packet header in bytes. */
int HEADER_LENGTH = 4;
/** The maximum length of the packet payload in bytes. */
int MAX_PAYLOAD_LENGTH = 32 * 1024; // 32 KiB
/** The maximum number of public groups a user may subscribe to. */
int MAX_SUBSCRIPTIONS = 300;
/** The maximum length of a group's name in UTF-8 bytes. */
int MAX_GROUP_NAME_LENGTH = 50;
/** The length of a group's random salt in bytes. */
int GROUP_SALT_LENGTH = 32;
/**
* The maximum length of a message body in bytes. To allow for future
* changes in the protocol, this is smaller than the maximum payload length
* even when all the message's other fields have their maximum lengths.
*/
int MAX_BODY_LENGTH = MAX_PAYLOAD_LENGTH - 1024;
/** The maximum length of a message's content type in UTF-8 bytes. */
int MAX_CONTENT_TYPE_LENGTH = 50;
/** The maximum length of a message's subject line in UTF-8 bytes. */
int MAX_SUBJECT_LENGTH = 100;
/** The length of a message's random salt in bytes. */
int MESSAGE_SALT_LENGTH = 32;
/**
* When calculating the retention time of the database, the timestamp of
* the oldest message in the database is rounded down to a multiple of
* this value to avoid revealing the presence of any particular message.
*/
int RETENTION_GRANULARITY = 60 * 1000; // 1 minute
}