--- openflow-2011-11-23.h 2015-07-23 09:54:16.860479350 -0700 +++ openflow-2011-11-29.h 2015-07-23 09:54:16.864479350 -0700 @@ -104,46 +104,46 @@ enum ofp_type { /* Immutable messages. */ - OFPT_HELLO, /* Symmetric message */ - OFPT_ERROR, /* Symmetric message */ - OFPT_ECHO_REQUEST, /* Symmetric message */ - OFPT_ECHO_REPLY, /* Symmetric message */ - OFPT_EXPERIMENTER, /* Symmetric message */ + OFPT_HELLO = 0, /* Symmetric message */ + OFPT_ERROR = 1, /* Symmetric message */ + OFPT_ECHO_REQUEST = 2, /* Symmetric message */ + OFPT_ECHO_REPLY = 3, /* Symmetric message */ + OFPT_EXPERIMENTER = 4, /* Symmetric message */ /* Switch configuration messages. */ - OFPT_FEATURES_REQUEST, /* Controller/switch message */ - OFPT_FEATURES_REPLY, /* Controller/switch message */ - OFPT_GET_CONFIG_REQUEST, /* Controller/switch message */ - OFPT_GET_CONFIG_REPLY, /* Controller/switch message */ - OFPT_SET_CONFIG, /* Controller/switch message */ + OFPT_FEATURES_REQUEST = 5, /* Controller/switch message */ + OFPT_FEATURES_REPLY = 6, /* Controller/switch message */ + OFPT_GET_CONFIG_REQUEST = 7, /* Controller/switch message */ + OFPT_GET_CONFIG_REPLY = 8, /* Controller/switch message */ + OFPT_SET_CONFIG = 9, /* Controller/switch message */ /* Asynchronous messages. */ - OFPT_PACKET_IN, /* Async message */ - OFPT_FLOW_REMOVED, /* Async message */ - OFPT_PORT_STATUS, /* Async message */ + OFPT_PACKET_IN = 10, /* Async message */ + OFPT_FLOW_REMOVED = 11, /* Async message */ + OFPT_PORT_STATUS = 12, /* Async message */ /* Controller command messages. */ - OFPT_PACKET_OUT, /* Controller/switch message */ - OFPT_FLOW_MOD, /* Controller/switch message */ - OFPT_GROUP_MOD, /* Controller/switch message */ - OFPT_PORT_MOD, /* Controller/switch message */ - OFPT_TABLE_MOD, /* Controller/switch message */ + OFPT_PACKET_OUT = 13, /* Controller/switch message */ + OFPT_FLOW_MOD = 14, /* Controller/switch message */ + OFPT_GROUP_MOD = 15, /* Controller/switch message */ + OFPT_PORT_MOD = 16, /* Controller/switch message */ + OFPT_TABLE_MOD = 17, /* Controller/switch message */ /* Statistics messages. */ - OFPT_STATS_REQUEST, /* Controller/switch message */ - OFPT_STATS_REPLY, /* Controller/switch message */ + OFPT_STATS_REQUEST = 18, /* Controller/switch message */ + OFPT_STATS_REPLY = 19, /* Controller/switch message */ /* Barrier messages. */ - OFPT_BARRIER_REQUEST, /* Controller/switch message */ - OFPT_BARRIER_REPLY, /* Controller/switch message */ + OFPT_BARRIER_REQUEST = 20, /* Controller/switch message */ + OFPT_BARRIER_REPLY = 21, /* Controller/switch message */ /* Queue Configuration messages. */ - OFPT_QUEUE_GET_CONFIG_REQUEST, /* Controller/switch message */ - OFPT_QUEUE_GET_CONFIG_REPLY, /* Controller/switch message */ + OFPT_QUEUE_GET_CONFIG_REQUEST = 22, /* Controller/switch message */ + OFPT_QUEUE_GET_CONFIG_REPLY = 23, /* Controller/switch message */ /* Controller role change request messages. */ - OFPT_ROLE_REQUEST, /* Controller/switch message */ - OFPT_ROLE_REPLY, /* Controller/switch message */ + OFPT_ROLE_REQUEST = 24, /* Controller/switch message */ + OFPT_ROLE_REPLY = 25, /* Controller/switch message */ }; /* Header on all OpenFlow packets. */ @@ -321,9 +321,9 @@ /* What changed about the physical port */ enum ofp_port_reason { - OFPPR_ADD, /* The port was added. */ - OFPPR_DELETE, /* The port was removed. */ - OFPPR_MODIFY /* Some attribute of the port has changed. */ + OFPPR_ADD = 0, /* The port was added. */ + OFPPR_DELETE = 1, /* The port was removed. */ + OFPPR_MODIFY = 2, /* Some attribute of the port has changed. */ }; /* A physical port has changed in the datapath */ @@ -367,8 +367,8 @@ * ONF wiki. Support for extensions is optional. */ enum ofp_match_type { - OFPMT_STANDARD, /* Deprecated. */ - OFPMT_OXM, /* OpenFlow Extensible Match */ + OFPMT_STANDARD = 0, /* Deprecated. */ + OFPMT_OXM = 1, /* OpenFlow Extensible Match */ }; /* Fields to match against flows */ @@ -820,35 +820,23 @@ /* ## ----------------- ## */ enum ofp_action_type { - OFPAT_OUTPUT, /* Output to switch port. */ - OFPAT_OBSOLETE_1, /* Obsolete. */ - OFPAT_OBSOLETE_2, /* Obsolete. */ - OFPAT_OBSOLETE_3, /* Obsolete. */ - OFPAT_OBSOLETE_4, /* Obsolete. */ - OFPAT_OBSOLETE_5, /* Obsolete. */ - OFPAT_OBSOLETE_6, /* Obsolete. */ - OFPAT_OBSOLETE_7, /* Obsolete. */ - OFPAT_OBSOLETE_8, /* Obsolete. */ - OFPAT_OBSOLETE_9, /* Obsolete. */ - OFPAT_OBSOLETE_10, /* Obsolete. */ - OFPAT_COPY_TTL_OUT, /* Copy TTL "outwards" -- from next-to-outermost to - outermost */ - OFPAT_COPY_TTL_IN, /* Copy TTL "inwards" -- from outermost to + OFPAT_OUTPUT = 0, /* Output to switch port. */ + OFPAT_COPY_TTL_OUT = 11, /* Copy TTL "outwards" -- from next-to-outermost + to outermost */ + OFPAT_COPY_TTL_IN = 12, /* Copy TTL "inwards" -- from outermost to next-to-outermost */ - OFPAT_OBSOLETE_11, /* Obsolete. */ - OFPAT_OBSOLETE_12, /* Obsolete. */ - OFPAT_SET_MPLS_TTL, /* MPLS TTL */ - OFPAT_DEC_MPLS_TTL, /* Decrement MPLS TTL */ - - OFPAT_PUSH_VLAN, /* Push a new VLAN tag */ - OFPAT_POP_VLAN, /* Pop the outer VLAN tag */ - OFPAT_PUSH_MPLS, /* Push a new MPLS tag */ - OFPAT_POP_MPLS, /* Pop the outer MPLS tag */ - OFPAT_SET_QUEUE, /* Set queue id when outputting to a port */ - OFPAT_GROUP, /* Apply group. */ - OFPAT_SET_NW_TTL, /* IP TTL. */ - OFPAT_DEC_NW_TTL, /* Decrement IP TTL. */ - OFPAT_SET_FIELD, /* Set a header field using OXM TLV format. */ + OFPAT_SET_MPLS_TTL = 15, /* MPLS TTL */ + OFPAT_DEC_MPLS_TTL = 16, /* Decrement MPLS TTL */ + + OFPAT_PUSH_VLAN = 17, /* Push a new VLAN tag */ + OFPAT_POP_VLAN = 18, /* Pop the outer VLAN tag */ + OFPAT_PUSH_MPLS = 19, /* Push a new MPLS tag */ + OFPAT_POP_MPLS = 20, /* Pop the outer MPLS tag */ + OFPAT_SET_QUEUE = 21, /* Set queue id when outputting to a port */ + OFPAT_GROUP = 22, /* Apply group. */ + OFPAT_SET_NW_TTL = 23, /* IP TTL. */ + OFPAT_DEC_NW_TTL = 24, /* Decrement IP TTL. */ + OFPAT_SET_FIELD = 25, /* Set a header field using OXM TLV format. */ OFPAT_EXPERIMENTER = 0xffff }; @@ -1027,13 +1015,13 @@ /* ## --------------------------- ## */ enum ofp_flow_mod_command { - OFPFC_ADD, /* New flow. */ - OFPFC_MODIFY, /* Modify all matching flows. */ - OFPFC_MODIFY_STRICT, /* Modify entry strictly matching wildcards and - priority. */ - OFPFC_DELETE, /* Delete all matching flows. */ - OFPFC_DELETE_STRICT /* Delete entry strictly matching wildcards and - priority. */ + OFPFC_ADD = 0, /* New flow. */ + OFPFC_MODIFY = 1, /* Modify all matching flows. */ + OFPFC_MODIFY_STRICT = 2, /* Modify entry strictly matching wildcards and + priority. */ + OFPFC_DELETE = 3, /* Delete all matching flows. */ + OFPFC_DELETE_STRICT = 4, /* Delete entry strictly matching wildcards and + priority. */ }; /* Value used in "idle_timeout" and "hard_timeout" to indicate that the entry @@ -1102,9 +1090,9 @@ /* Group commands */ enum ofp_group_mod_command { - OFPGC_ADD, /* New group. */ - OFPGC_MODIFY, /* Modify all matching groups. */ - OFPGC_DELETE, /* Delete all matching groups. */ + OFPGC_ADD = 0, /* New group. */ + OFPGC_MODIFY = 1, /* Modify all matching groups. */ + OFPGC_DELETE = 2, /* Delete all matching groups. */ }; /* Bucket for use in groups. */ @@ -1142,10 +1130,10 @@ /* Group types. Values in the range [128, 255] are reserved for experimental * use. */ enum ofp_group_type { - OFPGT_ALL, /* All (multicast/broadcast) group. */ - OFPGT_SELECT, /* Select group. */ - OFPGT_INDIRECT, /* Indirect group. */ - OFPGT_FF /* Fast failover group. */ + OFPGT_ALL = 0, /* All (multicast/broadcast) group. */ + OFPGT_SELECT = 1, /* Select group. */ + OFPGT_INDIRECT = 2, /* Indirect group. */ + OFPGT_FF = 3, /* Fast failover group. */ }; /* Special buffer-id to indicate 'no buffer' */ @@ -1168,9 +1156,9 @@ /* Why is this packet being sent to the controller? */ enum ofp_packet_in_reason { - OFPR_NO_MATCH, /* No matching flow. */ - OFPR_ACTION, /* Action explicitly output to controller. */ - OFPR_INVALID_TTL /* Packet has invalid TTL */ + OFPR_NO_MATCH = 0, /* No matching flow. */ + OFPR_ACTION = 1, /* Action explicitly output to controller. */ + OFPR_INVALID_TTL = 2, /* Packet has invalid TTL */ }; /* Packet received on port (datapath -> controller). */ @@ -1194,10 +1182,10 @@ /* Why was this flow removed? */ enum ofp_flow_removed_reason { - OFPRR_IDLE_TIMEOUT, /* Flow idle time exceeded idle_timeout. */ - OFPRR_HARD_TIMEOUT, /* Time exceeded hard_timeout. */ - OFPRR_DELETE, /* Evicted by a DELETE flow mod. */ - OFPRR_GROUP_DELETE /* Group was removed. */ + OFPRR_IDLE_TIMEOUT = 0, /* Flow idle time exceeded idle_timeout. */ + OFPRR_HARD_TIMEOUT = 1, /* Time exceeded hard_timeout. */ + OFPRR_DELETE = 2, /* Evicted by a DELETE flow mod. */ + OFPRR_GROUP_DELETE = 3, /* Group was removed. */ }; /* Flow removed (datapath -> controller). */ @@ -1224,199 +1212,199 @@ * will not change in future versions of the protocol (although new values may * be added). */ enum ofp_error_type { - OFPET_HELLO_FAILED, /* Hello protocol failed. */ - OFPET_BAD_REQUEST, /* Request was not understood. */ - OFPET_BAD_ACTION, /* Error in action description. */ - OFPET_BAD_INSTRUCTION, /* Error in instruction list. */ - OFPET_BAD_MATCH, /* Error in match. */ - OFPET_FLOW_MOD_FAILED, /* Problem modifying flow entry. */ - OFPET_GROUP_MOD_FAILED, /* Problem modifying group entry. */ - OFPET_PORT_MOD_FAILED, /* Port mod request failed. */ - OFPET_TABLE_MOD_FAILED, /* Table mod request failed. */ - OFPET_QUEUE_OP_FAILED, /* Queue operation failed. */ - OFPET_SWITCH_CONFIG_FAILED, /* Switch config request failed. */ - OFPET_ROLE_REQUEST_FAILED, /* Controller Role request failed. */ - OFPET_EXPERIMENTER = 0xffff /* Experimenter error messages. */ + OFPET_HELLO_FAILED = 0, /* Hello protocol failed. */ + OFPET_BAD_REQUEST = 1, /* Request was not understood. */ + OFPET_BAD_ACTION = 2, /* Error in action description. */ + OFPET_BAD_INSTRUCTION = 3, /* Error in instruction list. */ + OFPET_BAD_MATCH = 4, /* Error in match. */ + OFPET_FLOW_MOD_FAILED = 5, /* Problem modifying flow entry. */ + OFPET_GROUP_MOD_FAILED = 6, /* Problem modifying group entry. */ + OFPET_PORT_MOD_FAILED = 7, /* Port mod request failed. */ + OFPET_TABLE_MOD_FAILED = 8, /* Table mod request failed. */ + OFPET_QUEUE_OP_FAILED = 9, /* Queue operation failed. */ + OFPET_SWITCH_CONFIG_FAILED = 10, /* Switch config request failed. */ + OFPET_ROLE_REQUEST_FAILED = 11, /* Controller Role request failed. */ + OFPET_EXPERIMENTER = 0xffff /* Experimenter error messages. */ }; /* ofp_error_msg 'code' values for OFPET_HELLO_FAILED. 'data' contains an * ASCII text string that may give failure details. */ enum ofp_hello_failed_code { - OFPHFC_INCOMPATIBLE, /* No compatible version. */ - OFPHFC_EPERM /* Permissions error. */ + OFPHFC_INCOMPATIBLE = 0, /* No compatible version. */ + OFPHFC_EPERM = 1, /* Permissions error. */ }; /* ofp_error_msg 'code' values for OFPET_BAD_REQUEST. 'data' contains at least * the first 64 bytes of the failed request. */ enum ofp_bad_request_code { - OFPBRC_BAD_VERSION, /* ofp_header.version not supported. */ - OFPBRC_BAD_TYPE, /* ofp_header.type not supported. */ - OFPBRC_BAD_STAT, /* ofp_stats_request.type not supported. */ - OFPBRC_BAD_EXPERIMENTER, /* Experimenter id not supported - * (in ofp_experimenter_header - * or ofp_stats_request or ofp_stats_reply). */ - OFPBRC_BAD_EXP_TYPE, /* Experimenter type not supported. */ - OFPBRC_EPERM, /* Permissions error. */ - OFPBRC_BAD_LEN, /* Wrong request length for type. */ - OFPBRC_BUFFER_EMPTY, /* Specified buffer has already been used. */ - OFPBRC_BUFFER_UNKNOWN, /* Specified buffer does not exist. */ - OFPBRC_BAD_TABLE_ID, /* Specified table-id invalid or does not - * exist. */ - OFPBRC_IS_SLAVE, /* Denied because controller is slave. */ - OFPBRC_BAD_PORT, /* Invalid port. */ - OFPBRC_BAD_PACKET, /* Invalid packet in packet-out. */ + OFPBRC_BAD_VERSION = 0, /* ofp_header.version not supported. */ + OFPBRC_BAD_TYPE = 1, /* ofp_header.type not supported. */ + OFPBRC_BAD_STAT = 2, /* ofp_stats_request.type not supported. */ + OFPBRC_BAD_EXPERIMENTER = 3, /* Experimenter id not supported + * (in ofp_experimenter_header or + * ofp_stats_request or ofp_stats_reply). */ + OFPBRC_BAD_EXP_TYPE = 4, /* Experimenter type not supported. */ + OFPBRC_EPERM = 5, /* Permissions error. */ + OFPBRC_BAD_LEN = 6, /* Wrong request length for type. */ + OFPBRC_BUFFER_EMPTY = 7, /* Specified buffer has already been used. */ + OFPBRC_BUFFER_UNKNOWN = 8, /* Specified buffer does not exist. */ + OFPBRC_BAD_TABLE_ID = 9, /* Specified table-id invalid or does not + * exist. */ + OFPBRC_IS_SLAVE = 10, /* Denied because controller is slave. */ + OFPBRC_BAD_PORT = 11, /* Invalid port. */ + OFPBRC_BAD_PACKET = 12, /* Invalid packet in packet-out. */ }; /* ofp_error_msg 'code' values for OFPET_BAD_ACTION. 'data' contains at least * the first 64 bytes of the failed request. */ enum ofp_bad_action_code { - OFPBAC_BAD_TYPE, /* Unknown action type. */ - OFPBAC_BAD_LEN, /* Length problem in actions. */ - OFPBAC_BAD_EXPERIMENTER, /* Unknown experimenter id specified. */ - OFPBAC_BAD_EXP_TYPE, /* Unknown action type for experimenter id. */ - OFPBAC_BAD_OUT_PORT, /* Problem validating output port. */ - OFPBAC_BAD_ARGUMENT, /* Bad action argument. */ - OFPBAC_EPERM, /* Permissions error. */ - OFPBAC_TOO_MANY, /* Can't handle this many actions. */ - OFPBAC_BAD_QUEUE, /* Problem validating output queue. */ - OFPBAC_BAD_OUT_GROUP, /* Invalid group id in forward action. */ - OFPBAC_MATCH_INCONSISTENT, /* Action can't apply for this match, - or Set-Field missing prerequisite. */ - OFPBAC_UNSUPPORTED_ORDER, /* Action order is unsupported for the action - list in an Apply-Actions instruction */ - OFPBAC_BAD_TAG, /* Actions uses an unsupported - tag/encap. */ - OFPBAC_BAD_SET_TYPE, /* Unsupported type in OFPAT_SET_FIELD action. */ - OFPBAC_BAD_SET_LEN, /* Length problem in OFPAT_SET_FIELD action. */ - OFPBAC_BAD_SET_ARGUMENT, /* Bad argument in OFPAT_SET_FIELD action. */ + OFPBAC_BAD_TYPE = 0, /* Unknown action type. */ + OFPBAC_BAD_LEN = 1, /* Length problem in actions. */ + OFPBAC_BAD_EXPERIMENTER = 2, /* Unknown experimenter id specified. */ + OFPBAC_BAD_EXP_TYPE = 3, /* Unknown action for experimenter id. */ + OFPBAC_BAD_OUT_PORT = 4, /* Problem validating output port. */ + OFPBAC_BAD_ARGUMENT = 5, /* Bad action argument. */ + OFPBAC_EPERM = 6, /* Permissions error. */ + OFPBAC_TOO_MANY = 7, /* Can't handle this many actions. */ + OFPBAC_BAD_QUEUE = 8, /* Problem validating output queue. */ + OFPBAC_BAD_OUT_GROUP = 9, /* Invalid group id in forward action. */ + OFPBAC_MATCH_INCONSISTENT = 10, /* Action can't apply for this match, + or Set-Field missing prerequisite. */ + OFPBAC_UNSUPPORTED_ORDER = 11, /* Action order is unsupported for the + action list in an Apply-Actions instruction */ + OFPBAC_BAD_TAG = 12, /* Actions uses an unsupported + tag/encap. */ + OFPBAC_BAD_SET_TYPE = 13, /* Unsupported type in SET_FIELD action. */ + OFPBAC_BAD_SET_LEN = 14, /* Length problem in SET_FIELD action. */ + OFPBAC_BAD_SET_ARGUMENT = 15, /* Bad argument in SET_FIELD action. */ }; /* ofp_error_msg 'code' values for OFPET_BAD_INSTRUCTION. 'data' contains at least * the first 64 bytes of the failed request. */ enum ofp_bad_instruction_code { - OFPBIC_UNKNOWN_INST, /* Unknown instruction. */ - OFPBIC_UNSUP_INST, /* Switch or table does not support the - instruction. */ - OFPBIC_BAD_TABLE_ID, /* Invalid Table-ID specified. */ - OFPBIC_UNSUP_METADATA, /* Metadata value unsupported by datapath. */ - OFPBIC_UNSUP_METADATA_MASK,/* Metadata mask value unsupported by - datapath. */ - OFPBIC_BAD_EXPERIMENTER, /* Unknown experimenter id specified. */ - OFPBIC_BAD_EXP_TYPE, /* Unknown instruction for experimenter id. */ - OFPBIC_BAD_LEN, /* Length problem in instructions. */ - OFPBIC_EPERM, /* Permissions error. */ + OFPBIC_UNKNOWN_INST = 0, /* Unknown instruction. */ + OFPBIC_UNSUP_INST = 1, /* Switch or table does not support the + instruction. */ + OFPBIC_BAD_TABLE_ID = 2, /* Invalid Table-ID specified. */ + OFPBIC_UNSUP_METADATA = 3, /* Metadata value unsupported by datapath. */ + OFPBIC_UNSUP_METADATA_MASK = 4, /* Metadata mask value unsupported by + datapath. */ + OFPBIC_BAD_EXPERIMENTER = 5, /* Unknown experimenter id specified. */ + OFPBIC_BAD_EXP_TYPE = 6, /* Unknown instruction for experimenter id. */ + OFPBIC_BAD_LEN = 7, /* Length problem in instructions. */ + OFPBIC_EPERM = 8, /* Permissions error. */ }; /* ofp_error_msg 'code' values for OFPET_BAD_MATCH. 'data' contains at least * the first 64 bytes of the failed request. */ enum ofp_bad_match_code { - OFPBMC_BAD_TYPE, /* Unsupported match type specified by the - match */ - OFPBMC_BAD_LEN, /* Length problem in match. */ - OFPBMC_BAD_TAG, /* Match uses an unsupported tag/encap. */ - OFPBMC_BAD_DL_ADDR_MASK, /* Unsupported datalink addr mask - switch does - not support arbitrary datalink address - mask. */ - OFPBMC_BAD_NW_ADDR_MASK, /* Unsupported network addr mask - switch does - not support arbitrary network address - mask. */ - OFPBMC_BAD_WILDCARDS, /* Unsupported combination of fields masked - or omitted in the match. */ - OFPBMC_BAD_FIELD, /* Unsupported field type in the match. */ - OFPBMC_BAD_VALUE, /* Unsupported value in a match field. */ - OFPBMC_BAD_MASK, /* Unsupported mask specified in the match, - field is not dl-address or nw-address. */ - OFPBMC_BAD_PREREQ, /* A prerequisite was not met. */ - OFPBMC_DUP_FIELD, /* A field type was duplicated. */ - OFPBMC_EPERM, /* Permissions error. */ + OFPBMC_BAD_TYPE = 0, /* Unsupported match type specified by the + match */ + OFPBMC_BAD_LEN = 1, /* Length problem in match. */ + OFPBMC_BAD_TAG = 2, /* Match uses an unsupported tag/encap. */ + OFPBMC_BAD_DL_ADDR_MASK = 3, /* Unsupported datalink addr mask - switch + does not support arbitrary datalink + address mask. */ + OFPBMC_BAD_NW_ADDR_MASK = 4, /* Unsupported network addr mask - switch + does not support arbitrary network + address mask. */ + OFPBMC_BAD_WILDCARDS = 5, /* Unsupported combination of fields masked + or omitted in the match. */ + OFPBMC_BAD_FIELD = 6, /* Unsupported field type in the match. */ + OFPBMC_BAD_VALUE = 7, /* Unsupported value in a match field. */ + OFPBMC_BAD_MASK = 8, /* Unsupported mask specified in the match, + field is not dl-address or nw-address. */ + OFPBMC_BAD_PREREQ = 9, /* A prerequisite was not met. */ + OFPBMC_DUP_FIELD = 10, /* A field type was duplicated. */ + OFPBMC_EPERM = 11, /* Permissions error. */ }; /* ofp_error_msg 'code' values for OFPET_FLOW_MOD_FAILED. 'data' contains * at least the first 64 bytes of the failed request. */ enum ofp_flow_mod_failed_code { - OFPFMFC_UNKNOWN, /* Unspecified error. */ - OFPFMFC_TABLE_FULL, /* Flow not added because table was full. */ - OFPFMFC_BAD_TABLE_ID, /* Table does not exist */ - OFPFMFC_OVERLAP, /* Attempted to add overlapping flow with + OFPFMFC_UNKNOWN = 0, /* Unspecified error. */ + OFPFMFC_TABLE_FULL = 1, /* Flow not added because table was full. */ + OFPFMFC_BAD_TABLE_ID = 2, /* Table does not exist */ + OFPFMFC_OVERLAP = 3, /* Attempted to add overlapping flow with CHECK_OVERLAP flag set. */ - OFPFMFC_EPERM, /* Permissions error. */ - OFPFMFC_BAD_TIMEOUT, /* Flow not added because of unsupported + OFPFMFC_EPERM = 4, /* Permissions error. */ + OFPFMFC_BAD_TIMEOUT = 5, /* Flow not added because of unsupported idle/hard timeout. */ - OFPFMFC_BAD_COMMAND, /* Unsupported or unknown command. */ - OFPFMFC_BAD_FLAGS, /* Unsupported or unknown flags. */ + OFPFMFC_BAD_COMMAND = 6, /* Unsupported or unknown command. */ + OFPFMFC_BAD_FLAGS = 7, /* Unsupported or unknown flags. */ }; /* ofp_error_msg 'code' values for OFPET_GROUP_MOD_FAILED. 'data' contains * at least the first 64 bytes of the failed request. */ enum ofp_group_mod_failed_code { - OFPGMFC_GROUP_EXISTS, /* Group not added because a group ADD - * attempted to replace an - * already-present group. */ - OFPGMFC_INVALID_GROUP, /* Group not added because Group specified - * is invalid. */ - OFPGMFC_WEIGHT_UNSUPPORTED, /* Switch does not support unequal load - * sharing with select groups. */ - OFPGMFC_OUT_OF_GROUPS, /* The group table is full. */ - OFPGMFC_OUT_OF_BUCKETS, /* The maximum number of action buckets - * for a group has been exceeded. */ - OFPGMFC_CHAINING_UNSUPPORTED, /* Switch does not support groups that - * forward to groups. */ - OFPGMFC_WATCH_UNSUPPORTED, /* This group cannot watch the - watch_port or watch_group specified. */ - OFPGMFC_LOOP, /* Group entry would cause a loop. */ - OFPGMFC_UNKNOWN_GROUP, /* Group not modified because a group - MODIFY attempted to modify a - non-existent group. */ - OFPGMFC_CHAINED_GROUP, /* Group not deleted because another - group is forwarding to it. */ - OFPGMFC_BAD_TYPE, /* Unsupported or unknown group type. */ - OFPGMFC_BAD_COMMAND, /* Unsupported or unknown command. */ - OFPGMFC_BAD_BUCKET, /* Error in bucket. */ - OFPGMFC_BAD_WATCH, /* Error in watch port/group. */ - OFPGMFC_EPERM, /* Permissions error. */ + OFPGMFC_GROUP_EXISTS = 0, /* Group not added because a group ADD + attempted to replace an + already-present group. */ + OFPGMFC_INVALID_GROUP = 1, /* Group not added because Group + specified is invalid. */ + OFPGMFC_WEIGHT_UNSUPPORTED = 2, /* Switch does not support unequal load + sharing with select groups. */ + OFPGMFC_OUT_OF_GROUPS = 3, /* The group table is full. */ + OFPGMFC_OUT_OF_BUCKETS = 4, /* The maximum number of action buckets + for a group has been exceeded. */ + OFPGMFC_CHAINING_UNSUPPORTED = 5, /* Switch does not support groups that + forward to groups. */ + OFPGMFC_WATCH_UNSUPPORTED = 6, /* This group cannot watch the watch_port + or watch_group specified. */ + OFPGMFC_LOOP = 7, /* Group entry would cause a loop. */ + OFPGMFC_UNKNOWN_GROUP = 8, /* Group not modified because a group + MODIFY attempted to modify a + non-existent group. */ + OFPGMFC_CHAINED_GROUP = 9, /* Group not deleted because another + group is forwarding to it. */ + OFPGMFC_BAD_TYPE = 10, /* Unsupported or unknown group type. */ + OFPGMFC_BAD_COMMAND = 11, /* Unsupported or unknown command. */ + OFPGMFC_BAD_BUCKET = 12, /* Error in bucket. */ + OFPGMFC_BAD_WATCH = 13, /* Error in watch port/group. */ + OFPGMFC_EPERM = 14, /* Permissions error. */ }; /* ofp_error_msg 'code' values for OFPET_PORT_MOD_FAILED. 'data' contains * at least the first 64 bytes of the failed request. */ enum ofp_port_mod_failed_code { - OFPPMFC_BAD_PORT, /* Specified port number does not exist. */ - OFPPMFC_BAD_HW_ADDR, /* Specified hardware address does not + OFPPMFC_BAD_PORT = 0, /* Specified port number does not exist. */ + OFPPMFC_BAD_HW_ADDR = 1, /* Specified hardware address does not * match the port number. */ - OFPPMFC_BAD_CONFIG, /* Specified config is invalid. */ - OFPPMFC_BAD_ADVERTISE, /* Specified advertise is invalid. */ - OFPPMFC_EPERM, /* Permissions error. */ + OFPPMFC_BAD_CONFIG = 2, /* Specified config is invalid. */ + OFPPMFC_BAD_ADVERTISE = 3, /* Specified advertise is invalid. */ + OFPPMFC_EPERM = 4, /* Permissions error. */ }; /* ofp_error_msg 'code' values for OFPET_TABLE_MOD_FAILED. 'data' contains * at least the first 64 bytes of the failed request. */ enum ofp_table_mod_failed_code { - OFPTMFC_BAD_TABLE, /* Specified table does not exist. */ - OFPTMFC_BAD_CONFIG, /* Specified config is invalid. */ - OFPTMFC_EPERM, /* Permissions error. */ + OFPTMFC_BAD_TABLE = 0, /* Specified table does not exist. */ + OFPTMFC_BAD_CONFIG = 1, /* Specified config is invalid. */ + OFPTMFC_EPERM = 2, /* Permissions error. */ }; /* ofp_error msg 'code' values for OFPET_QUEUE_OP_FAILED. 'data' contains * at least the first 64 bytes of the failed request */ enum ofp_queue_op_failed_code { - OFPQOFC_BAD_PORT, /* Invalid port (or port does not exist). */ - OFPQOFC_BAD_QUEUE, /* Queue does not exist. */ - OFPQOFC_EPERM, /* Permissions error. */ + OFPQOFC_BAD_PORT = 0, /* Invalid port (or port does not exist). */ + OFPQOFC_BAD_QUEUE = 1, /* Queue does not exist. */ + OFPQOFC_EPERM = 2, /* Permissions error. */ }; /* ofp_error_msg 'code' values for OFPET_SWITCH_CONFIG_FAILED. 'data' contains * at least the first 64 bytes of the failed request. */ enum ofp_switch_config_failed_code { - OFPSCFC_BAD_FLAGS, /* Specified flags is invalid. */ - OFPSCFC_BAD_LEN, /* Specified len is invalid. */ - OFPQCFC_EPERM, /* Permissions error. */ + OFPSCFC_BAD_FLAGS = 0, /* Specified flags is invalid. */ + OFPSCFC_BAD_LEN = 1, /* Specified len is invalid. */ + OFPQCFC_EPERM = 2, /* Permissions error. */ }; /* ofp_error_msg 'code' values for OFPET_ROLE_REQUEST_FAILED. 'data' contains * at least the first 64 bytes of the failed request. */ enum ofp_role_request_failed_code { - OFPRRFC_STALE, /* Stale Message: old generation_id. */ - OFPRRFC_UNSUP, /* Controller role change unsupported. */ - OFPRRFC_BAD_ROLE, /* Invalid role. */ + OFPRRFC_STALE = 0, /* Stale Message: old generation_id. */ + OFPRRFC_UNSUP = 1, /* Controller role change unsupported. */ + OFPRRFC_BAD_ROLE = 2, /* Invalid role. */ }; /* OFPT_ERROR: Error message (datapath -> controller). */ @@ -1447,47 +1435,47 @@ /* Description of this OpenFlow switch. * The request body is empty. * The reply body is struct ofp_desc_stats. */ - OFPST_DESC, + OFPST_DESC = 0, /* Individual flow statistics. * The request body is struct ofp_flow_stats_request. * The reply body is an array of struct ofp_flow_stats. */ - OFPST_FLOW, + OFPST_FLOW = 1, /* Aggregate flow statistics. * The request body is struct ofp_aggregate_stats_request. * The reply body is struct ofp_aggregate_stats_reply. */ - OFPST_AGGREGATE, + OFPST_AGGREGATE = 2, /* Flow table statistics. * The request body is empty. * The reply body is an array of struct ofp_table_stats. */ - OFPST_TABLE, + OFPST_TABLE = 3, /* Port statistics. * The request body is struct ofp_port_stats_request. * The reply body is an array of struct ofp_port_stats. */ - OFPST_PORT, + OFPST_PORT = 4, /* Queue statistics for a port * The request body is struct ofp_queue_stats_request. * The reply body is an array of struct ofp_queue_stats */ - OFPST_QUEUE, + OFPST_QUEUE = 5, /* Group counter statistics. * The request body is struct ofp_group_stats_request. * The reply is an array of struct ofp_group_stats. */ - OFPST_GROUP, + OFPST_GROUP = 6, /* Group description statistics. * The request body is empty. * The reply body is an array of struct ofp_group_desc_stats. */ - OFPST_GROUP_DESC, + OFPST_GROUP_DESC = 7, /* Group features. * The request body is empty. * The reply body is struct ofp_group_features_stats. */ - OFPST_GROUP_FEATURES, + OFPST_GROUP_FEATURES = 8, /* Experimenter extension. * The request and reply bodies begin with @@ -1752,9 +1740,9 @@ #define OFPQ_MAX_RATE_UNCFG 0xffff enum ofp_queue_properties { - OFPQT_MIN_RATE = 1, /* Minimum datarate guaranteed. */ - OFPQT_MAX_RATE, /* Maximum datarate. */ - OFPQT_EXPERIMENTER = 0xffff /* Experimenter defined property. */ + OFPQT_MIN_RATE = 1, /* Minimum datarate guaranteed. */ + OFPQT_MAX_RATE = 2, /* Maximum datarate. */ + OFPQT_EXPERIMENTER = 0xffff /* Experimenter defined property. */ }; /* Common description for a queue. */ @@ -1867,10 +1855,10 @@ /* Controller roles. */ enum ofp_controller_role { - OFPCR_ROLE_NOCHANGE, /* Don't change current role. */ - OFPCR_ROLE_EQUAL, /* Default role, full access. */ - OFPCR_ROLE_MASTER, /* Full access, at most one master. */ - OFPCR_ROLE_SLAVE /* Read-only access. */ + OFPCR_ROLE_NOCHANGE = 0, /* Don't change current role. */ + OFPCR_ROLE_EQUAL = 1, /* Default role, full access. */ + OFPCR_ROLE_MASTER = 2, /* Full access, at most one master. */ + OFPCR_ROLE_SLAVE = 3, /* Read-only access. */ }; /* Role request and reply message. */