`checkpatch` has sufficiently annoyed me to fix this.
Includes free overflow guard in CSV code.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
- Fix 1 byte overflow when showing GR info in bgpd
- Use PATH_MAX for path buffers
- Use unsigned specifiers for uint16_t's in zebra pbr
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
Replace sprintf with snprintf where straightforward to do so.
- sprintf's into local scope buffers of known size are replaced with the
equivalent snprintf call
- snprintf's into local scope buffers of known size that use the buffer
size expression now use sizeof(buffer)
- sprintf(buf + strlen(buf), ...) replaced with snprintf() into temp
buffer followed by strlcat
Signed-off-by: Quentin Young <qlyoung@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>
Currenlty, this function is used only by:
- unit test of csv.c (see its main() section)
- ptm_lib.c
In case of ptm, it is safe to return NULL because:
csv_encode_record() -> return NULL
_ptm_lib_encode_header() -> return NULL
the only consumer of the return value is: ptm_lib_init_msg()
that checks the NULL return.
Warning:
Access to field 'field_len' results in a dereference of a null
pointer (loaded from variable 'fld')
Signed-off-by: Vincent Jardin <vincent.jardin@6wind.com>
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>
These files were submitted by Cumulus but did
not properly setup the licensing of them.
This fixes that issue.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
There exists a code path where fld would
be used uninitialized.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Reviewed-by: Daniel Walton <dwalton@cumulusnetworks.com>
This patch also adds BFD multihop support for BGP. Whether a peer is multi-hop or single hop is determined internally. All IGP peers are considered as multi-hop peers. EBGP peers are considered as single hop unless configured as multi-hop.
BGP BFD command enhancement to configure BFD parameters (detect multiplier, min rx and min tx).
router bgp <as-number>
neighbor <name/ip-address> bfd <detect mult> <min rx> <min tx>
Signed-off-by: Radhika Mahankali <radhika@cumulusnetworks.com>
Reviewed-by: Dinesh G Dutt <ddutt@cumulusnetworks.com>
Reviewed-by: Vipin Kumar <vipin@cumulusnetworks.com>
Reviewed-by: Kanna Rajagopal <kanna@cumulusnetworks.com>
