[PATCH 11/16] gprs: Add DUN +CGDCONT support in gprs atom
DUN client may request to create a new context. Call
ofono_gprs_create_context to create it.
---
src/gprs.c | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 53 insertions(+), 0 deletions(-)
diff --git a/src/gprs.c b/src/gprs.c
index 7e85d39..2313f52 100644
--- a/src/gprs.c
+++ b/src/gprs.c
@@ -59,6 +59,13 @@ enum gprs_context_type {
GPRS_CONTEXT_TYPE_INVALID,
};
+struct gprs_dun_data {
+ ofono_emulator_gprs_connect_cb cb;
+ void *cb_data;
+ struct pri_context *context;
+ struct pri_context *dun;
+};
+
struct ofono_gprs {
GSList *contexts;
ofono_bool_t attached;
@@ -84,6 +91,7 @@ struct ofono_gprs {
struct ofono_emulator *dun;
unsigned int dun_watch;
unsigned int dun_status_watch;
+ struct gprs_dun_data dun_data;
};
struct ofono_gprs_context {
@@ -1542,6 +1550,48 @@ static void ofono_gprs_set_cgatt(struct ofono_gprs *gprs,
req->cb(G_AT_SERVER_RESULT_OK, req->cb_data);
}
+static void ofono_gprs_set_cgdcont(struct ofono_gprs *gprs,
+ struct ofono_emulator_gprs_context_req *req)
+{
+ struct gprs_dun_data *data = &gprs->dun_data;
+ struct pri_context *context = NULL;
+ enum ofono_gprs_proto proto;
+ GSList *l;
+
+ gprs_proto_from_string(req->proto, &proto);
+
+ for (l = gprs->contexts; l; l = l->next) {
+ struct pri_context *ctx = l->data;
+
+ if (ctx->type != GPRS_CONTEXT_TYPE_INTERNET)
+ continue;
+
+ if (!g_str_equal(req->apn, ctx->context.apn))
+ continue;
+
+ if (proto != ctx->context.proto)
+ continue;
+
+ context = ctx;
+ break;
+ }
+
+ if (context)
+ goto done;
+
+ context = ofono_gprs_create_context(gprs, req->apn, "internet");
+ if (context == NULL) {
+ req->cb(G_AT_SERVER_RESULT_ERROR, req->cb_data);
+ return;
+ }
+
+ strcpy(context->context.apn, req->apn);
+
+done:
+ data->context = context;
+ req->cb(G_AT_SERVER_RESULT_OK, req->cb_data);
+}
+
static void dun_status_watch(struct ofono_emulator *e,
enum ofono_emulator_status status,
void *data, void *user_data)
@@ -1555,6 +1605,9 @@ static void dun_status_watch(struct ofono_emulator *e,
case OFONO_EMULATOR_STATUS_SET_CGATT:
ofono_gprs_set_cgatt(gprs, data);
break;
+ case OFONO_EMULATOR_STATUS_SET_CGDCONT:
+ ofono_gprs_set_cgdcont(gprs, data);
+ break;
default:
break;
}
--
1.7.0.4