diff options
Diffstat (limited to 'src/main.c')
| -rw-r--r-- | src/main.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/main.c b/src/main.c index 7e6af42cd..e82508241 100644 --- a/src/main.c +++ b/src/main.c @@ -50,6 +50,7 @@ #include "log.h" #include "backtrace.h" +#include "shared/att-types.h" #include "lib/uuid.h" #include "hcid.h" #include "sdpd.h" @@ -104,6 +105,7 @@ static const char *policy_options[] = { static const char *gatt_options[] = { "Cache", "MinEncKeySize", + "ExchangeMTU", NULL }; @@ -419,6 +421,18 @@ static void parse_config(GKeyFile *config) if (val >=7 && val <= 16) main_opts.min_enc_key_size = val; } + + val = g_key_file_get_integer(config, "GATT", "ExchangeMTU", &err); + if (err) { + DBG("%s", err->message); + g_clear_error(&err); + } else { + /* Ensure the mtu is within a valid range. */ + val = MIN(val, BT_ATT_MAX_LE_MTU); + val = MAX(val, BT_ATT_DEFAULT_LE_MTU); + DBG("ExchangeMTU=%d", val); + main_opts.gatt_mtu = val; + } } static void init_defaults(void) @@ -442,6 +456,8 @@ static void init_defaults(void) main_opts.did_vendor = 0x1d6b; /* Linux Foundation */ main_opts.did_product = 0x0246; /* BlueZ */ main_opts.did_version = (major << 8 | minor); + + main_opts.gatt_mtu = BT_ATT_MAX_LE_MTU; } static void log_handler(const gchar *log_domain, GLogLevelFlags log_level, |