-adding missing break statements

[oweals/gnunet.git] / src / include / gnunet_constants.h

diff --git a/src/include/gnunet_constants.h b/src/include/gnunet_constants.h
index 2c917cc59b7e44b30476c637a43797bf8120a03a..730a3d6d731cee65a1f788fe808b98e68aaa45c5 100644 (file)
--- a/src/include/gnunet_constants.h
+++ b/src/include/gnunet_constants.h
@@ -4,7 +4,7 @@
 
      GNUnet is free software; you can redistribute it and/or modify
      it under the terms of the GNU General Public License as published
-     by the Free Software Foundation; either version 2, or (at your
+     by the Free Software Foundation; either version 3, or (at your
      option) any later version.
 
      GNUnet is distributed in the hope that it will be useful, but
@@ -36,12 +36,12 @@ extern "C"
 #endif
 
 /**
- * Amount of bytes per minute (in/out) to assume initially (before
- * either peer has communicated any particular preference).  Should be
- * rather low; set so that at least one maximum-size message can be
- * send each minute.
+ * Bandwidth (in/out) to assume initially (before either peer has
+ * communicated any particular preference).  Should be rather low; set
+ * so that at least one maximum-size message can be send roughly once
+ * per minute.
  */
-#define GNUNET_CONSTANTS_DEFAULT_BPM_IN_OUT GNUNET_SERVER_MAX_MESSAGE_SIZE
+#define GNUNET_CONSTANTS_DEFAULT_BW_IN_OUT GNUNET_BANDWIDTH_value_init (1024)
 
 /**
  * After how long do we consider a connection to a peer dead
@@ -50,10 +50,86 @@ extern "C"
 #define GNUNET_CONSTANTS_IDLE_CONNECTION_TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_MINUTES, 5)
 
 /**
- * How long do we wait after a FORK+EXEC before testing for the
- * resulting process to be up (port open, waitpid, etc.)?
+ * How long do we delay reading more from a peer after a quota violation?
  */
-#define GNUNET_CONSTANTS_EXEC_WAIT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_MILLISECONDS, 100)
+#define GNUNET_CONSTANTS_QUOTA_VIOLATION_TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 2)
+
+/**
+ * After how long do we consider a service unresponsive
+ * even if we assume that the service commonly does not
+ * respond instantly (DNS, Database, etc.).
+ */
+#define GNUNET_CONSTANTS_SERVICE_TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_MINUTES, 10)
+
+/**
+ * How long do we delay messages to get larger packet sizes (CORKing)?
+ */
+#define GNUNET_CONSTANTS_MAX_CORK_DELAY GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 1)
+
+/**
+ * Until which load do we consider the peer overly idle
+ * (which means that we would like to use more resources).<p>
+ *
+ * Note that we use 70 to leave some room for applications
+ * to consume resources "idly" (i.e. up to 85%) and then
+ * still have some room for "paid for" resource consumption.
+ */
+#define GNUNET_CONSTANTS_IDLE_LOAD_THRESHOLD 70
+
+/**
+ * For how long do we allow unused bandwidth
+ * from the past to carry over into the future? (in seconds)
+ */
+#define GNUNET_CONSTANTS_MAX_BANDWIDTH_CARRY_S 5
+
+
+/**
+ * After how long do we expire an address in a HELLO that we just
+ * validated?  This value is also used for our own addresses when we
+ * create a HELLO.
+ */
+#define GNUNET_CONSTANTS_HELLO_ADDRESS_EXPIRATION GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_HOURS, 12)
+
+
+/**
+ * After how long do we expire an address in a HELLO that we just
+ * validated?  This value is also used for our own addresses when we
+ * create a HELLO.
+ */
+#define GNUNET_CONSTANTS_DHT_MAX_EXPIRATION GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_HOURS, 24)
+
+
+/**
+ * Size of the 'struct EncryptedMessage' of the core (which
+ * is the per-message overhead of the core).
+ */
+#define GNUNET_CONSTANTS_CORE_SIZE_ENCRYPTED_MESSAGE (24 + sizeof (struct GNUNET_HashCode))
+
+/**
+ * What is the maximum size for encrypted messages?  Note that this
+ * number imposes a clear limit on the maximum size of any message.
+ * Set to a value close to 64k but not so close that transports will
+ * have trouble with their headers.
+ *
+ * Could theoretically be 64k minus (GNUNET_CONSTANTS_CORE_SIZE_ENCRYPTED_MESSAGE +
+ * GNUNET_CONSTANTS_TRANSPORT_SIZE_OUTBOUND_MESSAGE), but we're going
+ * to be more conservative for now.
+ */
+#define GNUNET_CONSTANTS_MAX_ENCRYPTED_MESSAGE_SIZE (63 * 1024)
+
+/**
+ * Largest block that can be stored in the DHT.
+ */
+#define GNUNET_CONSTANTS_MAX_BLOCK_SIZE (62 * 1024)
+
+
+/**
+ * K-value that must be used for the bloom filters in 'GET'
+ * queries.
+ */
+#define GNUNET_CONSTANTS_BLOOMFILTER_K 16
+
+
 
 
 #if 0                           /* keep Emacsens' auto-indent happy */