Add helper method to parse imsi from response data

Signed-off-by: Simon Busch <morphis@gravedo.de>

1 files changed, 34 insertions, 0 deletions

diff --git a/samsung-ipc/misc.c b/samsung-ipc/misc.c
new file mode 100644
index 0000000..0bca9c0
--- /dev/null
+++ b/samsung-ipc/misc.c
@@ -0,0 +1,34 @@
+/**
+ * This file is part of libsamsung-ipc.
+ *
+ * Copyright (C) 2011 Simon Busch <morphis@gravedo.de>
+ *
+ * libsamsung-ipc is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * libsamsung-ipc is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with libsamsung-ipc.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include <radio.h>
+#include <string.h>
+
+#define DEFAULT_IMSI_LENGTH         15
+
+char* ipc_parse_misc_me_imsi(uint8_t *data, unsigned int size)
+{
+    if (data == NULL || size != DEFAULT_IMSI_LENGTH + 1 || data[0] != DEFAULT_IMSI_LENGTH)
+        return NULL;
+
+    char *buffer = (char*) malloc(sizeof(char) * DEFAULT_IMSI_LENGTH);
+    memcpy(buffer, &data[1], DEFAULT_IMSI_LENGTH);
+    return buffer;
+}