1 files changed, 99 insertions, 0 deletions

diff --git a/toxmsi/toxmsi_header.h b/toxmsi/toxmsi_header.h
new file mode 100644
index 00000000..599fafa3
--- /dev/null
+++ b/toxmsi/toxmsi_header.h
@@ -0,0 +1,99 @@
+#ifndef _MSI_HEADER_
+#define _MSI_HEADER_
+
+/* Basic format of the unparsed header string
+ * ( No spaces in field allowed )
+ * Version 0.1.1\n\r
+ * Request INVITE\n\r
+ * Response\n\r
+ * Friend-id ( from ip )\n\r
+ * Call-type AUDIO\n\r
+ * User-agent phone-v.1.0.0\n\r
+ */
+
+
+/* define raw header terminator */
+static const char* _RAW_TERMINATOR = "\n\r";
+
+/* define string formats for the identifiers */
+#define _VERSION_FIELD          "Version"
+#define _REQUEST_FIELD          "Request"
+#define _RESPONSE_FIELD         "Response"
+#define _FRIENDID_FIELD         "Friend-id"
+#define _CALLTYPE_FIELD         "Call-type"
+#define _USERAGENT_FIELD        "User-agent"
+#define _INFO_FIELD             "INFO"
+#define _REASON_FIELD           "Reason"
+#define _CALL_ID_FIELD          "Call-id"
+
+#define HEADER_VALUES   \
+/*uint8_t* _header_field */ \
+uint8_t* _header_value;
+
+typedef struct msi_header_s { /* raw header list */
+    uint8_t* _header_field;
+    uint8_t* _header_value;
+
+    struct msi_header_s* next;
+
+} msi_header_t;
+
+
+
+typedef struct msi_header_version_s { /* Defines our version */
+    HEADER_VALUES
+
+} msi_header_version_t;
+
+typedef struct msi_header_request_s { /* Defines our request */
+    HEADER_VALUES
+
+} msi_header_request_t;
+
+typedef struct msi_header_response_s { /* Defines our response */
+    HEADER_VALUES
+
+} msi_header_response_t;
+
+typedef struct msi_header_friendid_s { /* Defines source that sent the message */
+    HEADER_VALUES
+
+} msi_header_friendid_t;
+
+typedef struct msi_header_call_type_s { /* Defines the type of the call */
+    HEADER_VALUES
+
+} msi_header_call_type_t;
+
+typedef struct msi_header_user_agent_s { /* Defines the device of the participant */
+    HEADER_VALUES
+
+} msi_header_user_agent_t;
+
+
+typedef struct msi_header_call_id_s { /* Call id that is used to identify the call */
+    HEADER_VALUES
+
+} msi_header_call_id_t;
+
+typedef struct msi_header_info_s { /* Defines informational message header */
+    HEADER_VALUES
+
+} msi_header_info_t;
+
+typedef struct msi_header_reason_s { /* Defines reason mostly for error messages */
+    HEADER_VALUES
+
+} msi_header_reason_t;
+
+struct msi_msg_s;
+
+/*
+ * Parses the header list to header types
+ */
+int             msi_parse_headers ( struct msi_msg_s* _msg );
+
+/* Make sure it's null terminated */
+msi_header_t*   msi_parse_raw_data ( const uint8_t* _data );
+
+#endif /* _MSI_HEADER_ */