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batman-adv: tvlv - convert tt query packet to use tvlv unicast packets

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Instead of generating TT specific packets the TVLV unicast API is used
to send translation table data.

Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>
This commit is contained in:
Marek Lindner
2013-04-23 21:40:02 +08:00
committed by Antonio Quartulli
parent e1bf0c1409
commit 335fbe0f5d
5 changed files with 284 additions and 332 deletions
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33
net/batman-adv/packet.h
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@@ -31,7 +31,6 @@ enum batadv_packettype {
BATADV_BCAST = 0x04,
BATADV_VIS = 0x05,
BATADV_UNICAST_FRAG = 0x06,
BATADV_TT_QUERY = 0x07,
BATADV_ROAM_ADV = 0x08,
BATADV_UNICAST_4ADDR = 0x09,
BATADV_CODED = 0x0a,
@@ -83,9 +82,6 @@ enum batadv_unicast_frag_flags {
BATADV_UNI_FRAG_LARGETAIL = BIT(1),
};
/* TT_QUERY subtypes */
#define BATADV_TT_QUERY_TYPE_MASK 0x3
/* tt data subtypes */
#define BATADV_TT_DATA_TYPE_MASK 0x0F
@@ -271,30 +267,6 @@ struct batadv_vis_packet {
uint8_t sender_orig[ETH_ALEN]; /* who sent or forwarded this packet */
};
struct batadv_tt_query_packet {
struct batadv_header header;
/* the flag field is a combination of:
* - TT_REQUEST or TT_RESPONSE
* - TT_FULL_TABLE
*/
uint8_t flags;
uint8_t dst[ETH_ALEN];
uint8_t src[ETH_ALEN];
/* the ttvn field is:
* if TT_REQUEST: ttvn that triggered the
* request
* if TT_RESPONSE: new ttvn for the src
* orig_node
*/
uint8_t ttvn;
/* tt_data field is:
* if TT_REQUEST: crc associated with the
* ttvn
* if TT_RESPONSE: table_size
*/
__be16 tt_data;
} __packed;
struct batadv_roam_adv_packet {
struct batadv_header header;
uint8_t reserved;
@@ -303,11 +275,6 @@ struct batadv_roam_adv_packet {
uint8_t client[ETH_ALEN];
} __packed;
struct batadv_tt_change {
uint8_t flags;
uint8_t addr[ETH_ALEN];
} __packed;
/**
* struct batadv_coded_packet - network coded packet
* @header: common batman packet header and ttl of first included packet