redhat: use %initsystem check that works when chrooted
`systemctl' returns different, non-useful output while in a chroot.
Switch to checking if /sbin/init is a symlink to the systemd binary.
With this change the build works in a mock chroot.
Martin Winter [Thu, 20 Apr 2017 01:12:10 +0000 (18:12 -0700)]
redhat: Fix BuildRequires for FRR/2.0 and duplicate /etc/frr/daemons
- add make & gcc
- remove autoconf and automake (not needed to build from src.rpm)
- fix texi2html version detection for case when no texi2html is installed (broke yum-builddep)
- fix duplicate listing of /etc/frr/daemons
Signed-off-by: Martin Winter <mwinter@opensourcerouting.org>
Martin Winter [Wed, 12 Apr 2017 23:00:43 +0000 (16:00 -0700)]
snapcraft: Improve README.usage.md based on feedback received
- Fix snap connect (it's now called core, not ubuntu-core)
- Add section on MPLS configuration
- Add FAQ topic on ospfd/ospf6d crashing before privs are assigned to snap
- Add pointer to official webpage
Signed-off-by: Martin Winter <mwinter@opensourcerouting.org>
Donald Sharp [Wed, 5 Apr 2017 00:36:16 +0000 (20:36 -0400)]
doc: Cleanup 'Build the Software'
The frrouting.org web page:
https://frrouting.org/manual/Build-the-Software.html#Build-the-Software
is built from doc/install.texi. The output on this page is a bit
missleading, let's clean it up some.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Donald Sharp [Fri, 10 Mar 2017 00:37:23 +0000 (19:37 -0500)]
zebra: Fix specific prefix handling
Suppose we are handling the process_workq and either a new static
route is installed or a Routing Protocol installs a new route.
We will call evaluate_rnh with a specific prefix. We might
have a situation where we clear the NHC flag prematurely.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
The patch actually made the situation worse since the return value from
cmd_complete_command_real() was now inconsistently allocated from
different memory stat pools.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
Donald Sharp [Tue, 7 Mar 2017 20:13:04 +0000 (15:13 -0500)]
zebra: Notify all nexthops that we've changed
Zebra when it was scanning the tree would unset NEXTHOPS_CHANGED
after the first notification. If the route we are notifying because
of covers multiple interesting nexthops then we would be unable
to know that we need to notify for that one as well because of
the flag removal.
Ticket: CM-15157 Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Donald Sharp [Thu, 2 Mar 2017 01:26:06 +0000 (20:26 -0500)]
bgpd: Fix memory leaks on shutdown
The original code on shutdown assumed a 'forced' mode
if there was no process_main_queue. This construct
was violated by commit 2e02b9b2d1ed29975001d6917f9f726854ec5559
due to not fully understanding the shutdown process.
If we are shutting down, don't store work to do later,
just gracefully don't do it.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Quentin Young [Fri, 17 Feb 2017 18:19:27 +0000 (18:19 +0000)]
*: remove QUAGGA_NO_DEPRECATED_INTERFACES
This define is used only to guard macros in lib/linklist.h which
themselves are not used anywhere in the codebase and have been marked
deprecated since anno domini 2005
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
Christian Franke [Thu, 23 Feb 2017 13:27:00 +0000 (14:27 +0100)]
bgpd: fix bgp_info_addpath_{rx,tx}_str if addpath info is not present
The buffer needs to be set to length 0 if nothing is written into
it, otherwise bgpd will log uninitialized memory, disclosing information
and possibly leading to a crash.
Signed-off-by: Christian Franke <chris@opensourcerouting.org>
Renato Westphal [Wed, 14 Dec 2016 19:39:28 +0000 (17:39 -0200)]
ldpd: use red-black trees to store 'adj' elements
Using red-black trees instead of linked lists brings the following
benefits:
1 - Elements are naturally ordered (no need to reorder anything before
outputting data to the user);
2 - Faster lookups/deletes: O(log n) time complexity against O(n).
The insert operation with red-black trees is more expensive though,
but that's not a big issue since lookups are much more frequent.
Renato Westphal [Wed, 14 Dec 2016 15:53:07 +0000 (13:53 -0200)]
ldpd: use red-black trees to store 'l2vpn_pw' elements
Using red-black trees instead of linked lists brings the following
benefits:
1 - Elements are naturally ordered (no need to reorder anything before
outputting data to the user);
2 - Faster lookups/deletes: O(log n) time complexity against O(n).
The insert operation with red-black trees is more expensive though,
but that's not a big issue since lookups are much more frequent.
Renato Westphal [Wed, 14 Dec 2016 14:34:57 +0000 (12:34 -0200)]
ldpd: use red-black trees to store 'l2vpn_if' elements
Using red-black trees instead of linked lists brings the following
benefits:
1 - Elements are naturally ordered (no need to reorder anything before
outputting data to the user);
2 - Faster lookups/deletes: O(log n) time complexity against O(n).
The insert operation with red-black trees is more expensive though,
but that's not a big issue since lookups are much more frequent.
Renato Westphal [Wed, 14 Dec 2016 12:42:45 +0000 (10:42 -0200)]
ldpd: use red-black trees to store 'l2vpn' elements
Using red-black trees instead of linked lists brings the following
benefits:
1 - Elements are naturally ordered (no need to reorder anything before
outputting data to the user);
2 - Faster lookups/deletes: O(log n) time complexity against O(n).
The insert operation with red-black trees is more expensive though,
but that's not a big issue since lookups are much more frequent.
Renato Westphal [Wed, 14 Dec 2016 11:14:52 +0000 (09:14 -0200)]
ldpd: use red-black trees to store 'nbr_params' elements
Using red-black trees instead of linked lists brings the following
benefits:
1 - Elements are naturally ordered (no need to reorder anything before
outputting data to the user);
2 - Faster lookups/deletes: O(log n) time complexity against O(n).
The insert operation with red-black trees is more expensive though,
but that's not a big issue since lookups are much more frequent.
Renato Westphal [Tue, 13 Dec 2016 18:19:15 +0000 (16:19 -0200)]
ldpd: use red-black trees to store 'tnbr' elements
Using red-black trees instead of linked lists brings the following
benefits:
1 - Elements are naturally ordered (no need to reorder anything before
outputting data to the user);
2 - Faster lookups/deletes: O(log n) time complexity against O(n).
The insert operation with red-black trees is more expensive though,
but that's not a big issue since lookups are much more frequent.
Renato Westphal [Tue, 13 Dec 2016 17:29:35 +0000 (15:29 -0200)]
ldpd: use red-black trees to store 'iface' elements
Using red-black trees instead of linked lists brings the following
benefits:
1 - Elements are naturally ordered (no need to reorder anything before
outputting data to the user);
2 - Faster lookups/deletes: O(log n) time complexity against O(n).
The insert operation with red-black trees is more expensive though,
but that's not a big issue since lookups are much more frequent.
Renato Westphal [Sat, 3 Dec 2016 23:14:44 +0000 (21:14 -0200)]
ldpd: use red-black trees to store 'lde_map' elements
Using red-black trees instead of linked lists brings the following
benefits:
1 - Elements are naturally ordered (no need to reorder anything before
outputting data to the user);
2 - Faster lookups/deletes: O(log n) time complexity against O(n).
The insert operation with red-black trees is more expensive though,
but that's not a big issue since lookups are much more frequent.
Martin Winter [Fri, 3 Feb 2017 16:05:11 +0000 (23:05 +0700)]
ospfd: CID 1399387 (#1 of 2): Destination buffer too small (STRING_OVERFLOW)
Coverity: string_overflow: You might overrun the 100-character destination string vty_path by writing 4096 characters from vty_sock_path. Signed-off-by: Martin Winter <mwinter@opensourcerouting.org>
Martin Winter [Fri, 10 Feb 2017 09:51:57 +0000 (16:51 +0700)]
vtysh: Fix Coverity Warning CID 1399479 (#1 of 1): Destination buffer too small (BUFFER_SIZE)
Coverity: buffer_size: You might overrun the 108 byte destination string addr.sun_path by writing the maximum 4095 bytes from path. Signed-off-by: Martin Winter <mwinter@opensourcerouting.org>
Martin Winter [Fri, 3 Feb 2017 11:09:36 +0000 (18:09 +0700)]
ospfd: Fix Coverity Warning CID 1399480 (#1 of 1): Buffer not null terminated (BUFFER_SIZE_WARNING)
Coverity: buffer_size_warning: Calling strncpy with a maximum size argument of 100 bytes on destination array pid_file of size 100 bytes might leave the destination string unterminated. Signed-off-by: Martin Winter <mwinter@opensourcerouting.org>
David Lamparter [Thu, 9 Feb 2017 11:59:44 +0000 (12:59 +0100)]
ospfclient: #include sources
Pulling in source files from another directory breaks automake's
distclean target, and there seems to be no good fix for this...
(particularly since we need -fPIC build for a DSO here, while ospfd
compiles for an executable...)
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
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