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Michael Tremer [Mon, 8 Jan 2018 18:58:00 +0000 (18:58 +0000)] 
When formatting an IP address only pass the actual IP address
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Mon, 8 Jan 2018 18:56:00 +0000 (18:56 +0000)]
network: Fix calculating the last IP address of a network
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Mon, 8 Jan 2018 18:42:21 +0000 (18:42 +0000)]
Correctly handle invalid IP addresses
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Mon, 8 Jan 2018 18:36:49 +0000 (18:36 +0000)]
database: Make level variable unsigned (as used in log messages)
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Mon, 8 Jan 2018 18:29:29 +0000 (18:29 +0000)]
Fix typo in comparison function
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Mon, 8 Jan 2018 18:25:28 +0000 (18:25 +0000)]
Fix typo
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Mon, 8 Jan 2018 18:06:13 +0000 (18:06 +0000)]
database: Stop walking down the tree when we hit a leaf node
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Mon, 8 Jan 2018 17:57:46 +0000 (17:57 +0000)]
Add license attribute to the database
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Mon, 8 Jan 2018 17:46:17 +0000 (17:46 +0000)]
python: Save path when opening the database
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Mon, 8 Jan 2018 17:41:47 +0000 (17:41 +0000)]
Remove test.db when running "make clean"
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Mon, 8 Jan 2018 17:39:55 +0000 (17:39 +0000)]
Add a few examples that show how to use the python module
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Mon, 8 Jan 2018 17:33:23 +0000 (17:33 +0000)]
python: Handle error codes when searching for an AS
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Mon, 8 Jan 2018 17:25:37 +0000 (17:25 +0000)]
Install python module into correct location
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Mon, 8 Jan 2018 17:14:53 +0000 (17:14 +0000)]
Drop loc_load function
We don't need this any more
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Mon, 8 Jan 2018 17:11:33 +0000 (17:11 +0000)]
Hide all functions that we don't want to make public
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Mon, 8 Jan 2018 17:03:05 +0000 (17:03 +0000)]
Remove loc_database_write which no longer exists from header
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Mon, 8 Jan 2018 17:01:08 +0000 (17:01 +0000)]
writer: Move alignment into each section writer
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Mon, 8 Jan 2018 16:59:30 +0000 (16:59 +0000)]
python: Implement adding networks to Writer
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Mon, 8 Jan 2018 16:52:01 +0000 (16:52 +0000)]
database: Unmap all mapped sections when freeing database
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Mon, 8 Jan 2018 16:42:46 +0000 (16:42 +0000)]
python: Make lookup function available
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Mon, 8 Jan 2018 16:30:24 +0000 (16:30 +0000)]
configure: Check for the existance of some headers
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Mon, 8 Jan 2018 15:56:28 +0000 (15:56 +0000)]
database: Implement lookup
This allows to pass an IP address to the database and
to return the result
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Mon, 8 Jan 2018 11:55:58 +0000 (11:55 +0000)]
database: Implement reading a network from the database
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Sun, 7 Jan 2018 20:21:16 +0000 (20:21 +0000)]
database: Load networks from database
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Sun, 7 Jan 2018 20:12:25 +0000 (20:12 +0000)]
database: Pass header to functions loading database sections
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Sun, 7 Jan 2018 20:09:44 +0000 (20:09 +0000)]
database: Map network nodes section when opening the database
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Sun, 7 Jan 2018 13:32:51 +0000 (13:32 +0000)]
writer: Write out the network tree
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 5 Jan 2018 16:44:56 +0000 (16:44 +0000)]
network: Fix walking through the tree in order
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 5 Jan 2018 16:41:32 +0000 (16:41 +0000)]
test: Write a ASN to the network database
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 5 Jan 2018 16:40:21 +0000 (16:40 +0000)]
One byte doesn't have to be converted to big endian
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 5 Jan 2018 16:35:46 +0000 (16:35 +0000)]
test: Write two test networks to the database
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 5 Jan 2018 16:30:46 +0000 (16:30 +0000)]
Declare a static function as static
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 5 Jan 2018 16:30:01 +0000 (16:30 +0000)]
test: Add a second network to a tree
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 5 Jan 2018 16:25:46 +0000 (16:25 +0000)]
network: Implement function to count all nodes
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Tue, 2 Jan 2018 17:38:21 +0000 (17:38 +0000)]
network: Always use the first address of a network
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Tue, 2 Jan 2018 17:26:02 +0000 (17:26 +0000)]
Map prefix to IPv6 as well for IPv4 addresses
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Tue, 2 Jan 2018 17:17:57 +0000 (17:17 +0000)]
Validate the prefix to be within range
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Tue, 2 Jan 2018 17:07:03 +0000 (17:07 +0000)]
Prevent segmentation fault when no prefix is present
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Sat, 30 Dec 2017 16:35:56 +0000 (16:35 +0000)]
network: Support parsing IPv4 addresses and map them to IPv6
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Sat, 30 Dec 2017 15:26:14 +0000 (15:26 +0000)]
Make AS independent from stringpool
Strings are written to the string pool when a AS is written to
disk.
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 29 Dec 2017 20:39:04 +0000 (20:39 +0000)]
network: Add asn and remove reference to struct loc_as
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 29 Dec 2017 20:21:45 +0000 (20:21 +0000)]
python: Implement Network class
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 29 Dec 2017 19:52:17 +0000 (19:52 +0000)]
python: Implement setting description to the writer
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 29 Dec 2017 19:48:49 +0000 (19:48 +0000)]
python: Fix setters
Setters however expected a tuple instead of the value directly
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 29 Dec 2017 19:47:38 +0000 (19:47 +0000)]
python: Implement adding an AS to the writer
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 29 Dec 2017 15:13:49 +0000 (15:13 +0000)]
python: Add write method to Writer
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 29 Dec 2017 14:57:52 +0000 (14:57 +0000)]
python: Add Writer class
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 29 Dec 2017 14:41:35 +0000 (14:41 +0000)]
writer: Correctly increase offset when writing ASes
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 29 Dec 2017 14:29:50 +0000 (14:29 +0000)]
python: Impement setting the name of an AS
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 29 Dec 2017 14:25:34 +0000 (14:25 +0000)]
python: Implement comparison of ASes
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 29 Dec 2017 14:17:56 +0000 (14:17 +0000)]
python: Show better repr for AS classes
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 29 Dec 2017 14:17:39 +0000 (14:17 +0000)]
as: Return NULL if name is not set
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 29 Dec 2017 14:07:42 +0000 (14:07 +0000)]
python: Remove reference to context from database
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 29 Dec 2017 14:06:00 +0000 (14:06 +0000)]
python: Remove local stringpool and ctx from AS class
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 29 Dec 2017 14:03:41 +0000 (14:03 +0000)]
python: Access ASes from database
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 29 Dec 2017 13:00:24 +0000 (13:00 +0000)]
python: Only use global loc context
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 29 Dec 2017 12:02:21 +0000 (12:02 +0000)]
python: Create a global loc_ctx* context
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 29 Dec 2017 11:53:02 +0000 (11:53 +0000)]
python: Add AS class
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 29 Dec 2017 11:32:56 +0000 (11:32 +0000)]
python: Expose database creation time
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 29 Dec 2017 11:27:30 +0000 (11:27 +0000)]
python: Expose database description and vendor
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 29 Dec 2017 11:22:22 +0000 (11:22 +0000)]
headers: Don't make private structures public
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 29 Dec 2017 11:20:30 +0000 (11:20 +0000)]
Move all header files into src/loc and install them
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 29 Dec 2017 11:10:01 +0000 (11:10 +0000)]
python: Add Database class
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Thu, 28 Dec 2017 18:32:45 +0000 (18:32 +0000)]
Start a Python module
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Thu, 28 Dec 2017 18:07:11 +0000 (18:07 +0000)]
Write networks to the database
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Thu, 28 Dec 2017 16:55:33 +0000 (16:55 +0000)]
Allow creating networks in memory
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Tue, 12 Dec 2017 17:11:27 +0000 (17:11 +0000)]
Do not copy the file pointer when opening a database
We don't need this at all when we are using mmap to read
any data from any of the sections.
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Tue, 12 Dec 2017 17:06:18 +0000 (17:06 +0000)]
Use be*toh and htobe* to convert to big-endian
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Tue, 12 Dec 2017 17:02:46 +0000 (17:02 +0000)]
Log how long it takes to open the database
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Tue, 12 Dec 2017 16:58:16 +0000 (16:58 +0000)]
database: Log how long it took to retrieve an AS
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Tue, 12 Dec 2017 16:45:22 +0000 (16:45 +0000)]
stringpool: Make them initializable right from the file
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Tue, 12 Dec 2017 16:44:50 +0000 (16:44 +0000)]
test: We do not guarantee that string pointers never change
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Tue, 12 Dec 2017 15:52:47 +0000 (15:52 +0000)]
Split database into a writer and reader
This allows us to build both parts more to their
own purpose instead of making code overly complicated
to archive flexibility we don't need.
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Tue, 12 Dec 2017 13:31:27 +0000 (13:31 +0000)]
database: Move string pool to the end of the file again
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Tue, 12 Dec 2017 13:29:10 +0000 (13:29 +0000)]
database: Save time when the database was created
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Tue, 12 Dec 2017 13:16:54 +0000 (13:16 +0000)]
database: Add function to align to page boundaries
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Tue, 12 Dec 2017 13:14:14 +0000 (13:14 +0000)]
database: Cleanup writing AS section
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Tue, 12 Dec 2017 13:08:34 +0000 (13:08 +0000)]
database: Cleanup writing pool
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Tue, 12 Dec 2017 12:50:16 +0000 (12:50 +0000)]
configure: We don't allow disabling logging any more
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Tue, 12 Dec 2017 12:49:44 +0000 (12:49 +0000)]
stringpool: Use mmap to make reading the pool more efficient
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Tue, 12 Dec 2017 12:04:49 +0000 (12:04 +0000)]
database: Copy the file pointer so we can keep the file open
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Tue, 12 Dec 2017 11:43:59 +0000 (11:43 +0000)]
Move all database format definition into format.h
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Tue, 12 Dec 2017 11:40:47 +0000 (11:40 +0000)]
Introduce object to store an AS
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Fri, 8 Dec 2017 14:49:17 +0000 (14:49 +0000)]
Draft initial database format
This patch adds a writer and reader for the database and already
has some metadata and the ability to write and read the string
pool from disk.
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Thu, 7 Dec 2017 12:36:11 +0000 (12:36 +0000)]
Add deduplicated and memory-efficient string pool
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Michael Tremer [Tue, 5 Dec 2017 18:48:36 +0000 (18:48 +0000)]
Initial commit
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
projects / people / ms / libloc.git / log
