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openvswitch/tests/ofp-errors.at

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Add error codes for Open Flow v1.2 * Where Open Flow 1.2 breaks apart error codes defined in previous versions, provide all new definitions to previous versions and map the numeric error code to the first first definition supplied in ofp-errors.h. The case handled so far is: OFPERR_OFPBIC_BAD_EXP_TYPE -> { OFPERR_OFPBIC_BAD_EXPERIMENTER, OFPERR_OFPBIC_BAD_EXP_TYPE } * Where Open Flow 1.2 adds error codes that were previously defined as Nicira extension errors define the later in terms of the new codes. Signed-off-by: Simon Horman <horms@verge.net.au> [blp@nicira.com added better error checking in extract-ofp-errors, added unit tests, miscellaneous cleanup] Signed-off-by: Ben Pfaff <blp@nicira.com> Acked-by: Simon Horman <horms@verge.net.au>
2012-03-26 13:46:35 -07:00
AT_BANNER([ofp-errors tests])
AT_SETUP([OFPT_ERROR with type OFPET_HELLO_FAILED - OF1.0])
AT_KEYWORDS([ofp-print ofp-errors])
AT_CHECK([ovs-ofctl ofp-print 010100170000000000000001657874726120646174610a], [0], [dnl
OFPT_ERROR (xid=0x0): OFPHFC_EPERM
extra data\012
])
AT_CLEANUP
AT_SETUP([OFPT_ERROR with type OFPET_HELLO_FAILED - OF1.1])
AT_KEYWORDS([ofp-print ofp-errors])
AT_CHECK([ovs-ofctl ofp-print 020100170000000000000001657874726120646174610a], [0], [dnl
OFPT_ERROR (OF1.1) (xid=0x0): OFPHFC_EPERM
extra data\012
])
AT_CLEANUP
AT_SETUP([OFPT_ERROR with type OFPET_BAD_REQUEST - OF1.0])
AT_KEYWORDS([ofp-print ofp-errors])
AT_CHECK([ovs-ofctl ofp-print 01010014000000000001000601bbccddeeff0011], [0], [dnl
OFPT_ERROR (xid=0x0): OFPBRC_BAD_LEN
(***truncated to 8 bytes from 52445***)
00000000 01 bb cc dd ee ff 00 11- |........ |
])
AT_CLEANUP
AT_SETUP([OFPT_ERROR with code OFPBMC_BAD_PREREQ - OF1.0])
AT_KEYWORDS([ofp-print ofp-errors])
AT_CHECK([ovs-ofctl ofp-print '0101001c55555555 b0c20000 0000232000010104 0102000811111111'], [0], [dnl
OFPT_ERROR (xid=0x55555555): OFPBMC_BAD_PREREQ
OFPT_ECHO_REQUEST (xid=0x11111111): 0 bytes of payload
])
AT_CLEANUP
AT_SETUP([OFPT_ERROR with code OFPBMC_BAD_PREREQ - OF1.1])
AT_KEYWORDS([ofp-print ofp-errors])
AT_CHECK([ovs-ofctl ofp-print '0201001c55555555 b0c20000 0000232000010104 0102000811111111'], [0], [dnl
OFPT_ERROR (OF1.1) (xid=0x55555555): OFPBMC_BAD_PREREQ
OFPT_ECHO_REQUEST (xid=0x11111111): 0 bytes of payload
])
AT_CLEANUP
dnl Error type 3, code 1 is OFPFMFC_OVERLAP in OF1.0
dnl and OFPBIC_UNSUP_INST in OF1.1, so check that value in both versions.
AT_SETUP([OFPT_ERROR with type OFPFMFC_OVERLAP - OF1.0])
AT_KEYWORDS([ofp-print ofp-errors])
AT_CHECK([ovs-ofctl ofp-print 01010014000000000003000101bbccddeeff0011], [0], [dnl
OFPT_ERROR (xid=0x0): OFPFMFC_OVERLAP
(***truncated to 8 bytes from 52445***)
00000000 01 bb cc dd ee ff 00 11- |........ |
])
AT_CLEANUP
AT_SETUP([OFPT_ERROR with type OFPBIC_UNSUP_INST - OF1.1])
AT_KEYWORDS([ofp-print ofp-errors])
AT_CHECK([ovs-ofctl ofp-print 02010014000000000003000102bbccddeeff0011], [0], [dnl
OFPT_ERROR (OF1.1) (xid=0x0): OFPBIC_UNSUP_INST
(***truncated to 8 bytes from 52445***)
00000000 02 bb cc dd ee ff 00 11- |........ |
])
AT_CLEANUP
dnl OF1.1 had OFPBIC_UNSUP_EXP_INST as 3,5.
dnl OF1.2 broke it into OFPBIC_BAD_EXPERIMENTER as 3,5
dnl and OFPBIC_BAD_EXT_TYPE as 3,6.
dnl Thus, for OF1.1 we translate both of the latter error codes into 3,5.
AT_SETUP([encoding OFPBIC_* experimenter errors])
AT_KEYWORDS([ofp-print ofp-errors])
AT_CHECK([ovs-ofctl print-error OFPBIC_BAD_EXPERIMENTER], [0], [dnl
OpenFlow 1.0: -1,-1
OpenFlow 1.1: 3,5
OpenFlow 1.2: 3,5
])
AT_CHECK([ovs-ofctl print-error OFPBIC_BAD_EXP_TYPE], [0], [dnl
OpenFlow 1.0: -1,-1
OpenFlow 1.1: 3,5
OpenFlow 1.2: 3,6
])
AT_CLEANUP
AT_SETUP([decoding OFPBIC_* experimenter errors])
AT_KEYWORDS([ofp-print ofp-errors])
AT_CHECK([ovs-ofctl ofp-print '0201001455555555 00030005 0102000811111111'], [0], [dnl
OFPT_ERROR (OF1.1) (xid=0x55555555): OFPBIC_BAD_EXPERIMENTER
OFPT_ECHO_REQUEST (xid=0x11111111): 0 bytes of payload
])
AT_KEYWORDS([ofp-print ofp-errors])
AT_CHECK([ovs-ofctl ofp-print '0301001455555555 00030005 0102000811111111'], [0], [dnl
OFPT_ERROR (OF 0x03) (xid=0x55555555): OFPBIC_BAD_EXPERIMENTER
OFPT_ECHO_REQUEST (xid=0x11111111): 0 bytes of payload
])
AT_KEYWORDS([ofp-print ofp-errors])
AT_CHECK([ovs-ofctl ofp-print '0301001455555555 00030006 0102000811111111'], [0], [dnl
OFPT_ERROR (OF 0x03) (xid=0x55555555): OFPBIC_BAD_EXP_TYPE
OFPT_ECHO_REQUEST (xid=0x11111111): 0 bytes of payload
])
AT_CLEANUP
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