Initial Contribution

1 files changed, 124 insertions, 0 deletions

diff --git a/rild/radiooptions.c b/rild/radiooptions.c
new file mode 100644
index 0000000..ec32f40
--- /dev/null
+++ b/rild/radiooptions.c
@@ -0,0 +1,124 @@
+/* //device/system/toolbox/resetradio.c
+**
+** Copyright 2006, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License"); 
+** you may not use this file except in compliance with the License. 
+** You may obtain a copy of the License at 
+**
+**     http://www.apache.org/licenses/LICENSE-2.0 
+**
+** Unless required by applicable law or agreed to in writing, software 
+** distributed under the License is distributed on an "AS IS" BASIS, 
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
+** See the License for the specific language governing permissions and 
+** limitations under the License.
+*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <cutils/sockets.h>
+
+#define SOCKET_NAME_RIL_DEBUG	"rild-debug"	/* from ril.cpp */
+
+enum options {
+    RADIO_RESET,
+    RADIO_OFF,
+    UNSOL_NETWORK_STATE_CHANGE,
+    QXDM_ENABLE,
+    QXDM_DISABLE,
+    RADIO_ON,
+    SETUP_PDP,
+    DEACTIVATE_PDP,
+    DIAL_CALL,
+    ANSWER_CALL,
+    END_CALL,
+};
+
+
+static void print_usage() {
+    perror("Usage: radiooptions [option] [extra_socket_args]\n\
+           0 - RADIO_RESET, \n\
+           1 - RADIO_OFF, \n\
+           2 - UNSOL_NETWORK_STATE_CHANGE, \n\
+           3 - QXDM_ENABLE, \n\
+           4 - QXDM_DISABLE, \n\
+           5 - RADIO_ON, \n\
+           6 apn- SETUP_PDP apn, \n\
+           7 - DEACTIVE_PDP, \n\
+           8 number - DIAL_CALL number, \n\
+           9 - ANSWER_CALL, \n\
+           10 - END_CALL \n");
+}
+
+static int error_check(int argc, char * argv[]) {
+    if (argc < 2) {
+        return -1;
+    }
+    const int option = atoi(argv[1]);
+    if (option < 0 || option > 10) {
+        return 0;
+    } else if ((option == DIAL_CALL || option == SETUP_PDP) && argc == 3) {
+        return 0;
+    } else if ((option != DIAL_CALL && option != SETUP_PDP) && argc == 2) {
+        return 0;
+    }
+    return -1;
+}
+
+static int get_number_args(char *argv[]) {
+    const int option = atoi(argv[1]);
+    if (option != DIAL_CALL && option != SETUP_PDP) {
+        return 1;
+    } else {
+        return 2;
+    }
+}
+
+int main(int argc, char *argv[])
+{
+    int fd;
+    int num_socket_args = 0;
+    int i  = 0;
+    if(error_check(argc, argv)) {
+        print_usage();
+        exit(-1);
+    }
+
+    fd = socket_local_client(SOCKET_NAME_RIL_DEBUG,
+                             ANDROID_SOCKET_NAMESPACE_RESERVED,
+                             SOCK_STREAM);
+    if (fd < 0) {
+        perror ("opening radio debug socket");
+        exit(-1);
+    }
+
+    num_socket_args = get_number_args(argv);
+    int ret = send(fd, (const void *)&num_socket_args, sizeof(int), 0);
+    if(ret != sizeof(int)) {
+        perror ("Socket write error when sending num args");
+        close(fd);
+        exit(-1);
+    }
+
+    for (i = 0; i < num_socket_args; i++) {
+        // Send length of the arg, followed by the arg.
+        int len = strlen(argv[1 + i]);
+        ret = send(fd, &len, sizeof(int), 0);
+        if (ret != sizeof(int)) {
+            perror("Socket write Error: when sending arg length");
+            close(fd);
+            exit(-1);
+        }
+        ret = send(fd, argv[1 + i], sizeof(char) * len, 0);
+        if (ret != len * sizeof(char)) {
+            perror ("Socket write Error: When sending arg");
+            close(fd);
+            exit(-1);
+        }
+    }
+
+    close(fd);
+    return 0;
+}