The vty_prefix_list_install function was modifying the prefix to match the
specified prefix length and warning in the log file. Modify
code to use zlog_info as that a warn implies that something has
gone terribly wrong. Additionally display to the terminal as
well so that user can get immediate feedback from something
that they can correct.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Problem reported that some bgp and ospf json commands did not return
any json output at all if the bgp/ospf instance did not exist.
Additionally, some bgp and ospf json commands did not return any json
output if the instance existed but no neighbors were defined. This
fix makes these commands more consistent in returning empty braces for
json output and issue a message if not using json output. Additionally,
made the flag "use_json" a bool to make it consistent since previously,
it had been defined as an int, char, u_char, and bool at various places.
Ticket: CM-21040
Signed-off-by: Don Slice <dslice@cumulusnetworks.com>
With the usage of a 32 bit number as a integer, but storing
non-signed values in it, we have cases where numbers greater
than 2 billion are being read in and stored and used before
lower value numbers, which of course is awful and mean.
Fixes: #2126
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
The following types are nonstandard:
- u_char
- u_short
- u_int
- u_long
- u_int8_t
- u_int16_t
- u_int32_t
Replace them with the C99 standard types:
- uint8_t
- unsigned short
- unsigned int
- unsigned long
- uint8_t
- uint16_t
- uint32_t
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
This should be allowed:
robot(config)# ip prefix-list outbound_asp_routes seq 33 permit 1.1.1.0/24 le 24
% Invalid prefix range for 1.1.1.0/24, make sure: len < ge-value <= le-value
This commit fixes the issue:
robot(config)# ip prefix-list outbound_asp_routes seq 33 permit 1.1.1.0/24 le 23
% Invalid prefix range for 1.1.1.0/24, make sure: len < ge-value <= le-value
robot(config)# ip prefix-list outbound_asp_routes seq 33 permit 1.1.1.0/24 le 24
robot(config)# ip prefix-list outbound_asp_routes seq 33 permit 1.1.1.0/24 le 25
robot(config)#
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
When we have a v4 or v6 prefix list, only
apply it via a match when the address families
are the same.
Fixes: #1339
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Create a new function prefix_list_apply_which_prefix which
will return a pointer to the matching prefix that caused
the acceptance/denial.
This change will be used in future commits.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Register add/delete hooks with the prefix list code to properly change
ospf6_area's prefix list in/out pointers.
There are 2 other uncached uses of prefix lists in the ASBR route-map
code and the interface code; these should probably be cached too. (To
be fixed another day...)
Fixes: #453
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
The specific code here needs to establish an absolute order of more
specific to less specific possible matches in a prefix list. This is
indirectly checked by an assert on insertion, because the "next best"
entry is required to be consistent even when joining multiple chains
of candidates.
Unfortunately, trie_install_fn() would insert entries too far ahead in
the chain if another entry with higher sequence number was seen. This
breaks the trie and (rightfully) triggers the assertion failure on
insert.
Fixes: #937
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
This reverts commit c14777c6bf.
clang 5 is not widely available enough for people to indent with. This
is particularly problematic when rebasing/adjusting branches.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
Signed-off-by: Daniel Walton <dwalton@cumulusnetworks.com>
This allows frr-reload.py (or anything else that scripts via vtysh)
to know if the vtysh command worked or hit an error.
The FSF's address changed, and we had a mixture of comment styles for
the GPL file header. (The style with * at the beginning won out with
580 to 141 in existing files.)
Note: I've intentionally left intact other "variations" of the copyright
header, e.g. whether it says "Zebra", "Quagga", "FRR", or nothing.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
Shows known values in the appropriate naming domain when the user hits
<?> or <Tab>. This patch only works in the telnet CLI, the next patch
adds vtysh support.
Included completions:
- interface names
- route-map names
- prefix-list names
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
... no need to have struct zlog generally-exposed.
A few files get to include log_int.h because they use zlog/vzlog.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
The protocols enum serves no purpose other than adding potential for
bugs and making it complicated to add a new protocol... nuke.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
Since `afi_t` and `struct vty` are used in plist.h, the appropriate
headers for them should be included.
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
The introduction of AFI_L2VPN prefix makes usage of AFI_ETHER deprecated
and is of no usage currently. The latter define is linked to AFI_L2VPN.
For that, the prefix enumerate has the AFI_ETHER value removed.
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
prefix_list_delete wasn't releasing chained trie entries, only the main
one. Just call the proper trie_del.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
If a command is put into the VIEW_NODE, it is going into the
ENABLE_NODE as well. This is especially true for show commands.
As such if a command is in both consolidate it down to VIEW_NODE.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
