diff options
| -rwxr-xr-x | ril/libsecril-client/secril-client.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/ril/libsecril-client/secril-client.cpp b/ril/libsecril-client/secril-client.cpp index d96f19b..a0bf078 100755 --- a/ril/libsecril-client/secril-client.cpp +++ b/ril/libsecril-client/secril-client.cpp @@ -1088,6 +1088,8 @@ static int SendOemRequestHookRaw(HRilClient client, int req_id, char *data, size RilClientPrv *client_prv; int maxfd = -1; + unsigned int check_req_id = req_id; + client_prv = (RilClientPrv *)(client->prv); // Allocate a token. @@ -1126,6 +1128,13 @@ static int SendOemRequestHookRaw(HRilClient client, int req_id, char *data, size goto error; } + // check if the handler for specified event is NULL and deregister token + // to prevent token pool overflow + if(!FindReqHandler(client_prv, token, &check_req_id)) { + FreeToken(&(client_prv->token_pool), token); + ClearReqHistory(client_prv, token); + } + return RIL_CLIENT_ERR_SUCCESS; error: |