shared/gatt-server: Add support for long write With this patch long write and nested long write reliable is supported. GATT server is responsible now to do aggregation of prep write data for long write session. Note: We consider long write as the consequtive prepare writes with continues offsets. E.g. 1 prep_write: handle 1, offset 0, value_len 10 prep_write: handle 1, offset 10, value_len 10 prep_write: handle 2, offset 0, value_len 10 prep_write: handle 2, offset 10, value_len 10 Will result with following calles to app: exec_write: handle 1: offset 0, value_len 20 exec_write: handle 2: offset 0, value_len 20 E.g. 2 prep_write: handle 1, offset 0, value_len 10 prep_write: handle 1, offset 2, value_len 5 prep_write: handle 2, offset 0, value_len 10 prep_write: handle 2, offset 4, value_len 5 Will result with following calles to app: exec_write: handle 1: offset 0, value_len 10 exec_write: handle 1: offset 2, value_len 5 exec_write: handle 2: offset 0, value_len 10 exec_write: handle 2: offset 4, value_len 5 E.g. 3 prep_write: handle 1, offset 0, value_len 10 prep_write: handle 1, offset 5, value_len 5 prep_write: handle 1, offset 10, value_len 6 will result with following calles to app: exec_write: handle 1, offset 0, value 10 exec_write: handle 1, offset 5, value 11

Diffstat

1 files changed, 67 insertions(+), 20 deletions(-)