Store in bgp_node the reason why we choose a particular
best path over another. At this point we do not do
anything other than just store this data when we make
the decision. Future commits will display it.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
This diff contains 2 parts:
1. Extract the tunnel type info from bgp extended communities.
2. Make rfapi use this common tunnel type ap
Signed-off-by: Lakshman Krishnamoorthy <lkrishnamoor@vmware.com>
The bgp_path_info_new function whenever it was called
pretty much duplicated the info_make function call. So
convert over to using it and remove the bgp_path_info_new
function so people are not tempted.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
The bgp_info data is stored as a void pointer in `struct bgp_node`.
Abstract retrieval of this data and setting of this data
into functions so that in the future we can move around
what is stored in bgp_node.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
The rfapiDeleteRemotePrefixesIt() function checks on several places if
'p' is NULL or not. Introduce an additional NULL check to prevent a
crash from happening.
Signed-off-by: Renato Westphal <renato@opensourcerouting.org>
Do a straight conversion of `struct bgp_info` to `struct bgp_path_info`.
This commit will setup the rename of variables as well.
This is being done because `struct bgp_info` is not descriptive
of what this data actually is. It is path information for routes
that we keep to build the actual routes nexthops plus some extra
information.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
config.h (or, transitively, zebra.h) must be the first include file
listed for autoconf things like _GNU_SOURCE and _POSIX_C_SOURCE to work
correctly.
Signed-off-by: David Lamparter <equinox@diac24.net>
Switch bgp and ripngd to use the new aggregate table and
route data structures. This was mainly a search and replace
operation.
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>
The work_queue_free function free'd up the wq pointer but
did not set it too NULL. This of course causes situations
where we may use the work_queue after it is freed. Let's
modify the work_queue to set the pointer for you.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
The prefix_rd2str uses a buffer size of RD_ADDRSTRLEN.
Modify the code to consistently use this for all of BGP.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
PREFIX_STRLEN is the correct length for buffers needed to output
a prefix2str. Additionally cleanup some setting of the last
value to a `\0` this is handled by prefix2str.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Change all callers of IPV4_ADDR_SAME() to pass a pointer to a struct in_addr
Use assignment and comparison instead of memcpy() and memcmp(). Avoids function
calls. Faster.
Signed-off-by: Jorge Boncompte <jbonor@gmail.com>
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>
