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(parent: aeb18d3) | patch
misc: ipfix-export unformat u16 collector_port fix 80/27280/11
authorElias Rudberg <elias.rudberg@bahnhof.net>
Tue, 26 May 2020 23:03:46 +0000 (01:03 +0200)
committerPaul Vinciguerra <pvinci@vinciconsulting.com>
Fri, 29 May 2020 12:57:20 +0000 (12:57 +0000)
commit2dca180db989ea7afacdf4e70cc85e4408557382
tree4c39820ba7626f5009f72bd8b035dc49c575dfb4tree | snapshot
parentaeb18d37b4874c18ec0a64d1cd1c597707a67edccommit | diff
misc: ipfix-export unformat u16 collector_port fix

Use %U and unformat_udp_port instead of %u for unformat() call for
u16 collector_port number in set_ipfix_exporter_command_fn() to
avoid corruption of other variables which can happen if unformat()
with %u is used with a 16-bit variable. This avoids crash due to
corrupted fib_index value.

Type: fix

Signed-off-by: Elias Rudberg <elias.rudberg@bahnhof.net>
Change-Id: Id54273fcc458a7f9c5aa4025aa91711f160c1c1a
src/vnet/ipfix-export/flow_report.c diff | blob | history
src/vnet/udp/udp.h diff | blob | history
src/vnet/udp/udp_format.c diff | blob | history
Vector Packet Processing