git-svn-id: http://svn.eurecom.fr/openair4G/trunk@4233 818b1a75-f10b-46b9-bf7c-635c3b92a50f

common/utils/itti_analyzer/Makefile.am

+AM_CFLAGS =	\
+	@ADD_CFLAGS@	\
+	-I$(top_srcdir)/libparser	\
+	-I$(top_srcdir)/libresolver	\
+	-I$(top_srcdir)/libbuffers	\
+	-I$(top_srcdir)/libui
+
+SUBDIRS = libparser libresolver libbuffers libui .
+
+itti_analyzer_LDADD = \
+	$(top_builddir)/libui/libui.la	\
+	$(top_builddir)/libparser/libparser.la	\
+	$(top_builddir)/libresolver/libresolver.la	\
+	$(top_builddir)/libbuffers/libbuffers.la
+
+bin_PROGRAMS = itti_analyzer

common/utils/itti_analyzer/autogen.sh

+#! /bin/sh
+
+aclocal \
+&& autoheader \
+&& automake --add-missing \
+&& autoconf
\ No newline at end of file

common/utils/itti_analyzer/configure.ac

+AC_PREREQ([2.68])
+
+define([svnversion], esyscmd([sh -c "svnversion ..|tr -d '\n'"]))
+
+AC_DEFINE(SVN_REVISION, "svnversion", [SVN Revision])
+
+AC_INIT([itti_debugger], [0.1.svnversion], [openair_admin@eurecom.fr])
+AC_CANONICAL_BUILD
+AC_CANONICAL_TARGET
+AM_INIT_AUTOMAKE([1.11 silent-rules])
+
+AC_CONFIG_MACRO_DIR([m4])
+
+AC_CONFIG_HEADERS([config.h])
+
+AM_MAINTAINER_MODE
+
+AM_SILENT_RULES([yes])
+
+AM_PROG_LIBTOOL
+
+AC_PROG_RANLIB
+AC_PROG_CXX
+
+AC_FUNC_ALLOCA
+AC_FUNC_MALLOC
+AC_FUNC_REALLOC
+
+AC_TYPE_SIZE_T
+AC_TYPE_SSIZE_T
+AC_TYPE_INT8_T
+AC_TYPE_INT16_T
+AC_TYPE_INT32_T
+AC_TYPE_INT64_T
+AC_TYPE_UINT8_T
+AC_TYPE_UINT16_T
+AC_TYPE_UINT32_T
+AC_TYPE_UINT64_T
+
+AC_CHECK_FUNCS([memset])
+AC_CHECK_FUNCS([socket])
+AC_CHECK_FUNCS([strdup])
+AC_CHECK_FUNCS([strerror])
+
+AC_CHECK_HEADERS([arpa/inet.h])
+AC_CHECK_HEADERS([fcntl.h])
+AC_CHECK_HEADERS([libintl.h])
+AC_CHECK_HEADERS([malloc.h])
+AC_CHECK_HEADERS([stddef.h])
+AC_CHECK_HEADERS([netinet/in.h])
+
+PKG_CHECK_MODULES(XML2, [libxml-2.0 >= 2.7.8], [HAVE_XML2=true], [AC_MSG_ERROR(lixml-2.0 not installed)])
+CFLAGS="$CFLAGS $XML2_CFLAGS"
+LIBS="$LIBS $XML2_LIBS"
+
+AM_PATH_GTK_3_0(3.0.0, [], AC_MSG_ERROR(Requirement not met: gtk >= 3.0.0))
+CFLAGS="$CFLAGS $GTK_CFLAGS"
+LIBS="$LIBS $GTK_LIBS"
+
+dnl Add these flags
+CFLAGS="$CFLAGS -Wall"
+CFLAGS="$CFLAGS -Wshadow"
+CFLAGS="$CFLAGS -Wcast-align"
+CFLAGS="$CFLAGS -Wchar-subscripts"
+CFLAGS="$CFLAGS -Wmissing-prototypes"
+CFLAGS="$CFLAGS -Wmissing-declarations"
+CFLAGS="$CFLAGS -Werror=implicit-function-declaration"
+
+AC_SUBST([AM_CFLAGS])
+AC_SUBST(ADD_CFLAGS)
+
+dnl *** Autoconf support ***
+AC_ARG_ENABLE(autoconf,
+  [  --disable-autoconf      disable automatic generation of configure script ],
+  enable_autoconf=$enableval, enable_autoconf=yes
+)
+AC_PATH_PROG(AUTOCONF, autoconf, @echo autoconf not available)
+AC_PATH_PROG(AUTOHEADER, autoheader, @echo autoheader not available)
+if test -z "$AUTOCONF"; then enable_autoconf=no ; fi
+if test -z "$AUTOHEADER"; then enable_autoconf=no ; fi
+if test x$enable_autoconf = xyes; then
+  CONFIGURE_DEPENDS="configure.in aclocal.m4"
+fi
+AC_SUBST(CONFIGURE_DEPENDS)
+
+AC_CONFIG_FILES(
+    libbuffers/Makefile             \
+    libparser/Makefile              \
+    libresolver/Makefile            \
+    libui/Makefile                  \
+    Makefile                        \
+)
+AC_OUTPUT
\ No newline at end of file

common/utils/itti_analyzer/itti_analyzer.c

+#include <stdlib.h>
+#include <stdio.h>
+#include <errno.h>
+#include <string.h>
+
+#include <gtk/gtk.h>
+
+#include "xml_parse.h"
+#include "resolvers.h"
+#include "locate_root.h"
+#include "file.h"
+#include "ui_main_screen.h"
+
+#include "rc.h"
+
+int debug_buffers = 1;
+int debug_parser = 0;
+
+int main(int argc, char *argv[])
+{
+    int ret = 0;
+
+    CHECK_FCT(ui_gtk_initialize(argc, argv));
+
+    return ret;
+}

common/utils/itti_analyzer/libbuffers/Makefile.am

+AM_CFLAGS =	\
+	@ADD_CFLAGS@	\
+	-I$(top_srcdir)	\
+	-I$(top_srcdir)/libparser	\
+	-I$(top_srcdir)/libui
+
+noinst_LTLIBRARIES = libbuffers.la
+
+libbuffers_la_LDFLAGS = -all-static
+libbuffers_la_SOURCES = \
+	buffers.c	buffers.h	\
+	file.c	file.h	\
+	socket.c	socket.h

common/utils/itti_analyzer/libbuffers/buffers.c

+#include <pthread.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+
+#include "../rc.h"
+#include "buffers.h"
+
+extern int debug_buffers;
+
+buffer_list_t list = {
+    .head = NULL,
+    .tail = NULL,
+    .count = 0,
+};
+pthread_mutex_t buffer_list_mutex = PTHREAD_MUTEX_INITIALIZER;
+
+static
+int buffer_fetch(buffer_t *buffer, uint32_t offset, int size, void *value);
+
+/* Try to fetch 8 bits unsigned from the buffer */
+uint8_t buffer_get_uint8_t(buffer_t *buffer, uint32_t offset)
+{
+    uint8_t value;
+
+    buffer_fetch(buffer, offset, 1, &value);
+
+    return value;
+}
+
+/* Try to fetch 16 bits unsigned from the buffer */
+uint16_t buffer_get_uint16_t(buffer_t *buffer, uint32_t offset)
+{
+    uint16_t value;
+
+    buffer_fetch(buffer, offset, 2, &value);
+
+    return value;
+}
+
+/* Try to fetch 32 bits unsigned from the buffer */
+uint32_t buffer_get_uint32_t(buffer_t *buffer, uint32_t offset)
+{
+    uint32_t value;
+
+    buffer_fetch(buffer, offset, 4, &value);
+
+    return value;
+}
+
+static
+int buffer_fetch(buffer_t *buffer, uint32_t offset, int size, void *value)
+{
+    if (buffer == NULL || value == NULL)
+        return -1;
+    if (size <= 0)
+        return -1;
+
+    if (buffer->size_bytes < ((offset >> 3) + size)) {
+        printf("Not enough data to fetch\n");
+        return -1;
+    }
+
+    memcpy(value, &buffer->data[offset >> 3], size);
+    buffer->buffer_current = &buffer->data[(offset >> 3) + size];
+
+    return 0;
+}
+
+int buffer_fetch_bits(buffer_t *buffer, uint32_t offset, int nbits, uint32_t *value)
+{
+    uint32_t temp = 0;
+    int i;
+
+    if (buffer == NULL || value == NULL)
+        return RC_BAD_PARAM;
+
+    /* We cannot fetch more than 32 bits */
+    if (nbits > 32)
+        return RC_BAD_PARAM;
+
+    for (i = 0; i < nbits; i++)
+    {
+        temp |= ((buffer->data[(offset + i) / 8] >> ((offset + i) % 8)) & 1) << i;
+    }
+
+    *value = temp;
+
+    return RC_OK;
+}
+
+/**
+ * @brief Create a new buffer from data
+ * @param buffer caller reference where created buffer will be stored
+ * @param data Data to attach to the new buffer
+ * @param length Length of data buffer
+ * @param data_static flag that indicates if data pointer has been statically (= 0) or not (!= 0)
+ */
+int buffer_new_from_data(buffer_t **buffer, uint8_t *data, const uint32_t length,
+                         int data_static)
+{
+    buffer_t *new;
+
+    if (!buffer)
+        return RC_BAD_PARAM;
+
+    new = malloc(sizeof(buffer_t));
+
+    new->size_bytes = length;
+    if (data && length > 0) {
+        if (data_static == 0) {
+            new->data = malloc(sizeof(uint8_t) * new->size_bytes);
+            memcpy(new->data, data, new->size_bytes);
+        } else {
+            new->data = data;
+        }
+        new->buffer_current = &new->data[0];
+    } else {
+        new->buffer_current = NULL;
+    }
+
+    new->next = NULL;
+
+    *buffer = new;
+
+    return 0;
+}
+
+#define INDENTED(fILE, x, y)            \
+do {                                    \
+    int indentation = x;                \
+    while(indentation--) fprintf(fILE, " ");  \
+    y;                                  \
+} while(0)
+
+#define INDENT_BREAK    20
+
+void buffer_dump(buffer_t *buffer, FILE *to)
+{
+    FILE *file = to;
+    uint32_t i;
+
+    if (!buffer)
+        return;
+    if (!to)
+        to = stdout;
+
+    fprintf(file, "<Buffer>\n");
+    INDENTED(file, 4, fprintf(file, "<Length>%u<Length>\n", buffer->size_bytes));
+    INDENTED(file, 4, fprintf(file, "<Bytes>\n"));
+    for (i = 0; i < buffer->size_bytes; i++)
+    {
+        if ((i % INDENT_BREAK) == 0)
+            fprintf(file, "        ");
+        fprintf(file, "0x%02x ", buffer->data[i]);
+        if ((i % INDENT_BREAK) == (INDENT_BREAK - 1))
+            fprintf(file, "\n");
+    }
+    if ((i % INDENT_BREAK) != (INDENT_BREAK - 1))
+        fprintf(file, "\n");
+    INDENTED(file, 4, fprintf(file, "</Bytes>\n"));
+    fprintf(file, "</Buffer>\n");
+}
+
+int buffer_append_data(buffer_t *buffer, const uint8_t *data, const uint32_t length)
+{
+    if (!buffer)
+        return -1;
+
+    if (data && length > 0) {
+        if (!buffer->data) {
+            buffer->size_bytes = length;
+            buffer->data = malloc(sizeof(uint8_t) * buffer->size_bytes);
+            memcpy(buffer->data, data, buffer->size_bytes);
+        } else {
+            buffer->data = realloc(buffer->data, sizeof(uint8_t) * (buffer->size_bytes + length));
+            memcpy(&buffer->data[buffer->size_bytes], data, length);
+            buffer->size_bytes += length;
+        }
+        buffer->buffer_current = &buffer->data[0];
+    }
+
+    return 0;
+}
+
+int buffer_has_enouch_data(buffer_t *buffer, uint32_t offset, uint32_t to_get)
+{
+    int underflow;
+    if (!buffer)
+        return -1;
+    underflow = (buffer->size_bytes >= ((offset + to_get) / 8)) ? 0 : -1;
+    if (underflow && debug_buffers)
+        printf("Detected Underflow offset %u, to_get %u, buffer size %u\n",
+               offset, to_get, buffer->size_bytes);
+    return underflow;
+}
+
+int buffer_get_from_mn(const uint32_t message_number, buffer_t **buffer)
+{
+    buffer_t *temp_buf;
+
+    if (!buffer)
+        return RC_BAD_PARAM;
+
+    for (temp_buf = list.head; temp_buf; temp_buf = temp_buf->next) {
+        if (temp_buf->message_number == message_number) {
+            break;
+        }
+    }
+
+    *buffer = temp_buf;
+
+    return RC_OK;
+}
+
+int buffer_add_to_list(buffer_t *new_buf)
+{
+    if (!new_buf)
+        return RC_BAD_PARAM;
+
+    pthread_mutex_lock(&buffer_list_mutex);
+
+    /* No element at tail */
+    if (list.tail == NULL) {
+        if (list.head == NULL) {
+            list.head = new_buf;
+            list.tail = list.head;
+        } else {
+            return RC_FAIL;
+        }
+    } else {
+        list.tail->next = new_buf;
+        new_buf->previous = list.tail;
+        list.tail = new_buf;
+    }
+
+    list.count++;
+
+    pthread_mutex_unlock(&buffer_list_mutex);
+
+    return RC_OK;
+}

common/utils/itti_analyzer/libbuffers/buffers.h

+#include <stdint.h>
+
+#ifndef BUFFERS_H_
+#define BUFFERS_H_
+
+typedef struct buffer_s {
+    /* The size in bytes as read from socket */
+    uint32_t size_bytes;
+
+    /* Current position */
+    uint8_t *buffer_current;
+
+    /* The complete data */
+    uint8_t *data;
+
+    /* The message number as read from socket */
+    uint32_t message_number;
+
+    uint32_t message_id;
+
+    struct buffer_s *previous;
+    struct buffer_s *next;
+} buffer_t;
+
+typedef struct {
+    buffer_t *head;
+    buffer_t *tail;
+
+    uint32_t count;
+} buffer_list_t;
+
+uint8_t buffer_get_uint8_t(buffer_t *buffer, uint32_t offset);
+
+uint16_t buffer_get_uint16_t(buffer_t *buffer, uint32_t offset);
+
+uint32_t buffer_get_uint32_t(buffer_t *buffer, uint32_t offset);
+
+int buffer_fetch_bits(buffer_t *buffer, uint32_t offset, int nbits, uint32_t *value);
+
+void buffer_dump(buffer_t *buffer, FILE *to);
+
+int buffer_append_data(buffer_t *buffer, const uint8_t *data, const uint32_t length);
+
+int buffer_new_from_data(buffer_t **buffer, uint8_t *data, const uint32_t length,
+                         int data_static);
+
+int buffer_has_enouch_data(buffer_t *buffer, uint32_t offset, uint32_t to_get);
+
+int buffer_add_to_list(buffer_t *new_buf);
+
+int buffer_get_from_mn(const uint32_t message_number, buffer_t **buffer);
+
+#endif /* BUFFERS_H_ */

common/utils/itti_analyzer/libbuffers/file.c

+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+#include <unistd.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+
+#include "../rc.h"
+#include "buffers.h"
+#include "file.h"
+
+#define READ_BUFFER_SIZE 1024
+
+int file_read_dump(buffer_t **buffer, const char *filename)
+{
+    int fd = -1;
+    buffer_t *new_buf = NULL;
+    uint8_t   data[READ_BUFFER_SIZE];
+    ssize_t   current_read;
+
+    if (!filename)
+        return RC_BAD_PARAM;
+
+    if ((fd = open(filename, O_RDONLY)) == -1) {
+        fprintf(stderr, "Cannot open %s for reading, returned %d:%s\n",
+                filename, errno, strerror(errno));
+        return RC_FAIL;
+    }
+
+    CHECK_FCT(buffer_new_from_data(&new_buf, NULL, 0, 0));
+
+    do {
+        current_read = read(fd, data, READ_BUFFER_SIZE);
+        if (current_read == -1)
+        {
+            fprintf(stderr, "Failed to read data from file, returned %d:%s\n",
+                    errno, strerror(errno));
+            return RC_FAIL;
+        }
+        CHECK_FCT(buffer_append_data(new_buf, data, current_read));
+    } while(current_read == READ_BUFFER_SIZE);
+
+    *buffer = new_buf;
+
+    buffer_dump(new_buf, stdout);
+
+    close(fd);
+
+    return RC_OK;
+}

common/utils/itti_analyzer/libbuffers/file.h

+#ifndef FILE_H_
+#define FILE_H_
+
+int file_read_dump(buffer_t **buffer, const char *filename);
+
+#endif /* FILE_H_ */

common/utils/itti_analyzer/libbuffers/socket.h

+#include <arpa/inet.h>
+#include <netinet/in.h>
+
+#ifndef SOCKET_H_
+#define SOCKET_H_
+
+typedef struct {
+    pthread_t thread;
+    uint16_t  port;
+    char     *remote_ip;
+    int       sd;
+    struct sockaddr_in si_me;
+} socket_data_t;
+
+int socket_connect_to_remote_host(const char *remote_ip, const uint16_t port);
+
+int socket_disconnect_from_remote_host(void);
+
+#endif /* SOCKET_H_ */

common/utils/itti_analyzer/libparser/Makefile.am

+AM_CFLAGS =	\
+	@ADD_CFLAGS@	\
+	-I$(top_srcdir)	\
+	-I$(top_srcdir)/libbuffers	\
+	-I$(top_srcdir)/libui
+
+noinst_LTLIBRARIES = libparser.la
+
+libparser_la_LDFLAGS = -all-static
+libparser_la_SOURCES = \
+	xml_parse.c	\
+	array_type.c array_type.h	\
+	enum_type.c enum_type.h	\
+	enum_value_type.c enum_value_type.h	\
+	file_type.c file_type.h	\
+	field_type.c field_type.h	\
+	fundamental_type.c fundamental_type.h	\
+	pointer_type.h	pointer_type.c	\
+	reference_type.c	reference_type.h	\
+	struct_type.c struct_type.h	\
+	typedef_type.c	typedef_type.h	\
+	types.h	types.c	\
+	union_type.c	union_type.h

common/utils/itti_analyzer/libparser/array_type.c

+#include <stdio.h>
+#include <stdlib.h>
+#include <assert.h>
+#include <string.h>
+
+#include "array_type.h"
+#include "fundamental_type.h"
+#include "ui_interface.h"
+
+int array_dissect_from_buffer(struct types_s *type, buffer_t *buffer, uint32_t offset, uint32_t parent_offset,
+                              int indent) {
+    struct types_s *type_child;
+
+    DISPLAY_PARSE_INFO("array", type->name, offset, parent_offset);
+
+    /* Ignore TYPEDEF children */
+    for (type_child = type->child; type_child != NULL && type_child->type == TYPE_TYPEDEF;
+            type_child = type_child->child) {
+    }
+
+    if (type->name) {
+        INDENTED(stdout, indent, fprintf(stdout, "<%s>\n", type->name));
+    }
+    if (type->child != NULL) {
+        int items = type->size / type_child->size;
+        int i;
+        int zero_counter = 0;
+
+        /* Factorizes trailing 0 */
+        if ((items > 1) && (type_child->type == TYPE_FUNDAMENTAL))
+        {
+            for (i = items - 1; i >= 0; i--)
+            {
+                if (fundamental_read_from_buffer(type_child, buffer, parent_offset, offset + i * type_child->size) == 0)
+                {
+                    zero_counter ++;
+                }
+                else
+                {
+                    break;
+                }
+            }
+            /* Do not factorize if there is only one item */
+            if (zero_counter <= 1)
+            {
+                zero_counter = 0;
+            }
+        }
+        for (i = 0; i < (items - zero_counter); i++)
+            type->child->type_dissect_from_buffer (type->child, buffer, parent_offset, offset + i * type_child->size,
+                                                   type->name == NULL ? indent : indent + 4);
+        if (zero_counter > 0)
+        {
+            int length = 0;
+             char cbuf[50];
+             char *cpy = NULL;
+
+             INDENTED_STRING(cbuf, type->name == NULL ? indent : indent + 4,);
+
+             length = sprintf(cbuf, "[%d .. %d]  ", i, items -1);
+             cpy = malloc(sizeof(char) * length);
+             memcpy(cpy, cbuf, length);
+             ui_interface.ui_signal_set_text(cpy, length);
+             if (cpy)
+                 free(cpy);
+
+             type->child->type_dissect_from_buffer (type->child, buffer, parent_offset, offset + i * type_child->size, 0);
+        }
+    }
+    if (type->name) {
+        INDENTED(stdout, indent, fprintf(stdout, "</%s>\n", type->name));
+    }
+
+    return 0;
+}
+
+int array_type_file_print(struct types_s *type, int indent, FILE *file) {
+    if (type == NULL)
+        return -1;
+    INDENTED(file, indent, fprintf(file, "<Array>\n"));
+    INDENTED(file, indent+4, fprintf(file, "Id .........: %d\n", type->id));
+    INDENTED(file, indent+4, fprintf(file, "Min ........: %d\n", type->min));
+    INDENTED(file, indent+4, fprintf(file, "Max ........: %d\n", type->max));
+    INDENTED(file, indent+4, fprintf(file, "Type .......: %d\n", type->type_xml));
+    INDENTED(file, indent+4, fprintf(file, "Size .......: %d\n", type->size));
+    INDENTED(file, indent+4, fprintf(file, "Align ......: %d\n", type->align));
+    if (type->file_ref != NULL)
+        type->file_ref->type_file_print (type->file_ref, indent + 4, file);
+    if (type->child != NULL)
+        type->child->type_file_print (type->child, indent + 4, file);
+    INDENTED(file, indent, fprintf(file, "</Array>\n"));
+
+    return 0;
+}
+
+int array_type_hr_display(struct types_s *type, int indent) {
+    if (type == NULL)
+        return -1;
+    INDENTED(stdout, indent, printf("<Array>\n"));
+    INDENTED(stdout, indent+4, printf("Id .........: %d\n", type->id));
+    INDENTED(stdout, indent+4, printf("Min ........: %d\n", type->min));
+    INDENTED(stdout, indent+4, printf("Max ........: %d\n", type->max));
+    INDENTED(stdout, indent+4, printf("Type .......: %d\n", type->type_xml));
+    INDENTED(stdout, indent+4, printf("Size .......: %d\n", type->size));
+    INDENTED(stdout, indent+4, printf("Align ......: %d\n", type->align));
+    if (type->file_ref != NULL)
+        type->file_ref->type_hr_display (type->file_ref, indent + 4);
+    if (type->child != NULL)
+        type->child->type_hr_display (type->child, indent + 4);
+    INDENTED(stdout, indent, printf("</Array>\n"));
+
+    return 0;
+}

common/utils/itti_analyzer/libparser/array_type.h

+#include "types.h"
+
+#ifndef ARRAY_TYPE_H_
+#define ARRAY_TYPE_H_
+
+int array_dissect_from_buffer(struct types_s *type, buffer_t *buffer,
+                              uint32_t offset, uint32_t parent_offset, int indent);
+
+int array_type_hr_display(struct types_s *type, int indent);
+
+int array_type_file_print(struct types_s *type, int indent, FILE *file);
+
+#endif /* ARRAY_TYPE_H_ */

common/utils/itti_analyzer/libparser/enum_type.c

+#include <stdio.h>
+#include <stdlib.h>
+#include <assert.h>
+#include <string.h>
+
+#include "enum_type.h"
+#include "ui_interface.h"
+
+int enum_type_dissect_from_buffer(
+    struct types_s *type, buffer_t *buffer, uint32_t offset,
+    uint32_t parent_offset, int indent)
+{
+    uint32_t value = 0;
+    types_t *values;
+
+    DISPLAY_PARSE_INFO("enum", type->name, offset, parent_offset);
+
+    value = buffer_get_uint32_t(buffer, parent_offset + offset);
+
+//     if (type->name) {
+//         INDENTED(stdout, indent,   fprintf(stdout, "<%s>\n", type->name));
+//     }
+    for (values = type->child; values; values = values->next) {
+        if (value == values->init_value) {
+            values->type_dissect_from_buffer(
+                values, buffer, offset, parent_offset,
+                type->name == NULL ? indent: indent+4);
+            break;
+        }
+    }
+    if (values == NULL) {
+//         INDENTED(stdout, indent+4, fprintf(stdout, "<UNKNOWN/>\n"));
+        int length = 0;
+        char cbuf[50];
+        char *cpy = NULL;
+
+        length = sprintf(cbuf, "(0x%08x) UNKNOWN;\n", value);
+        cpy = malloc(sizeof(char) * length);
+        memcpy(cpy, cbuf, length);
+        ui_interface.ui_signal_set_text(cpy, length);
+        if (cpy)
+            free(cpy);
+    }
+//     if (type->name) {
+//         INDENTED(stdout, indent,   fprintf(stdout, "</%s>\n", type->name));
+//     }
+
+    return 0;
+}
+
+int enum_type_file_print(struct types_s *type, int indent, FILE *file)
+{
+    types_t *values;
+
+    if (type == NULL)
+        return -1;
+    INDENTED(file, indent,   fprintf(file, "<Enumeration>\n"));
+    INDENTED(file, indent+4, fprintf(file, "Name .......: %s\n", type->name));
+    INDENTED(file, indent+4, fprintf(file, "Size .......: %d\n", type->size));
+    INDENTED(file, indent+4, fprintf(file, "Align ......: %d\n", type->align));
+    INDENTED(file, indent+4, fprintf(file, "Artificial .: %d\n", type->artificial));
+    INDENTED(file, indent+4, fprintf(file, "File .......: %s\n", type->file));
+    INDENTED(file, indent+4, fprintf(file, "Line .......: %d\n", type->line));
+    if (type->file_ref != NULL)
+        type->file_ref->type_file_print(type->file_ref, indent+4, file);
+    /* Call enum values display */
+    for (values = type->child; values; values = values->next) {
+        values->type_file_print(values, indent + 4, file);
+    }
+    INDENTED(file, indent, fprintf(file, "</Enumeration>\n"));
+
+    return 0;
+}
+
+int enum_type_hr_display(struct types_s *type, int indent)
+{
+    types_t *values;
+
+    if (type == NULL)
+        return -1;
+    INDENTED(stdout, indent,   printf("<Enumeration>\n"));
+    INDENTED(stdout, indent+4, printf("Name .......: %s\n", type->name));
+    INDENTED(stdout, indent+4, printf("Size .......: %d\n", type->size));
+    INDENTED(stdout, indent+4, printf("Align ......: %d\n", type->align));
+    INDENTED(stdout, indent+4, printf("Artificial .: %d\n", type->artificial));
+    INDENTED(stdout, indent+4, printf("File .......: %s\n", type->file));
+    INDENTED(stdout, indent+4, printf("Line .......: %d\n", type->line));
+    if (type->file_ref != NULL)
+        type->file_ref->type_hr_display(type->file_ref, indent+4);
+    /* Call enum values display */
+    for (values = type->child; values; values = values->next) {
+        values->type_hr_display(values, indent + 4);
+    }
+    INDENTED(stdout, indent, printf("</Enumeration>\n"));
+
+    return 0;
+}

common/utils/itti_analyzer/libparser/enum_type.h

+#include "types.h"
+
+#ifndef ENUM_TYPE_H_
+#define ENUM_TYPE_H_
+
+int enum_type_dissect_from_buffer(
+    struct types_s *type, buffer_t *buffer, uint32_t offset,
+    uint32_t parent_offset, int indent);
+
+int enum_type_file_print(struct types_s *type, int indent, FILE *file);
+
+int enum_type_hr_display(struct types_s *type, int indent);
+
+#endif /* ENUM_TYPE_H_ */

common/utils/itti_analyzer/libparser/enum_value_type.c

+#include <stdio.h>
+#include <stdlib.h>
+#include <assert.h>
+#include <string.h>
+
+#include "enum_value_type.h"
+#include "ui_interface.h"
+
+int enum_value_dissect_from_buffer(
+    struct types_s *type, buffer_t *buffer, uint32_t offset,
+    uint32_t parent_offset, int indent)
+{
+    uint32_t value = 0;
+
+    DISPLAY_PARSE_INFO("enum_value", type->name, offset, parent_offset);
+
+    value = buffer_get_uint32_t(buffer, parent_offset + offset);
+    if (type->name) {
+        int length = 0;
+        char cbuf[50 + strlen(type->name)];
+        char *cpy = NULL;
+
+        sprintf(cbuf, "(0x%08x)  %s;\n", value, type->name);
+        length = strlen(cbuf);
+        cpy = malloc(sizeof(char) * length);
+        memcpy(cpy, cbuf, length);
+        ui_interface.ui_signal_set_text(cpy, length);
+        if (cpy)
+            free(cpy);
+    }
+
+    return 0;
+}
+
+int enum_value_file_print(struct types_s *type, int indent, FILE *file)
+{
+    if (type == NULL)
+        return -1;
+    INDENTED(file, indent,   fprintf(file, "<Value>\n"));
+    INDENTED(file, indent+4, fprintf(file, "Name .......: %s\n", type->name));
+    INDENTED(file, indent+4, fprintf(file, "Value ......: %d\n", type->init_value));
+    if (type->file_ref != NULL)
+        type->file_ref->type_file_print(type->file_ref, indent+4, file);
+    INDENTED(file, indent, fprintf(file, "</Value>\n"));
+
+    return 0;
+}
+
+int enum_value_type_hr_display(struct types_s *type, int indent)
+{
+    if (type == NULL)
+        return -1;
+    INDENTED(stdout, indent,  printf("<Value>\n"));
+    INDENTED(stdout, indent+4, printf("Name .......: %s\n", type->name));
+    INDENTED(stdout, indent+4, printf("Value ......: %d\n", type->init_value));
+    if (type->file_ref != NULL)
+        type->file_ref->type_hr_display(type->file_ref, indent+4);
+    INDENTED(stdout, indent, printf("</Value>\n"));
+
+    return 0;
+}

common/utils/itti_analyzer/libparser/enum_value_type.h

+#include "types.h"
+
+#ifndef ENUM_VALUE_TYPE_H_
+#define ENUM_VALUE_TYPE_H_
+
+int enum_value_dissect_from_buffer(
+    struct types_s *type, buffer_t *buffer, uint32_t offset,
+    uint32_t parent_offset, int indent);
+
+int enum_value_file_print(struct types_s *type, int indent, FILE *file);
+
+int enum_value_type_hr_display(struct types_s *type, int indent);
+
+#endif /* ENUM_VALUE_TYPE_H_ */

common/utils/itti_analyzer/libparser/field_type.c

+#include <stdio.h>
+#include <stdlib.h>
+#include <assert.h>
+#include <string.h>
+
+#include "../rc.h"
+
+#include "field_type.h"
+#include "buffers.h"
+#include "ui_interface.h"
+
+int field_dissect_from_buffer(struct types_s *type, buffer_t *buffer, uint32_t offset, uint32_t parent_offset,
+                              int indent) {
+    int length = 0;
+    char cbuf[50];
+    char *cpy = NULL;
+    struct types_s *type_child;
+    char array_info[50];
+    int indent_child;
+
+    DISPLAY_PARSE_INFO("field", type->name, offset, parent_offset);
+
+    CHECK_FCT(buffer_has_enouch_data(buffer, parent_offset + offset, type->size / 8));
+
+    if (type->bits == -1) {
+        if (type->child != NULL) {
+            /* Ignore TYPEDEF children */
+            for (type_child = type->child; type_child != NULL && type_child->type == TYPE_TYPEDEF; type_child =
+                    type_child->child) {
+            }
+
+            if (type_child->type == TYPE_ARRAY) {
+                struct types_s *type_array_child;
+
+                /* Ignore TYPEDEF children */
+                for (type_array_child = type_child->child;
+                        type_array_child != NULL && type_array_child->type == TYPE_TYPEDEF; type_array_child =
+                                type_array_child->child) {
+                }
+
+                sprintf (array_info, "[%d]", type_child->size / type_array_child->size);
+            }
+            else {
+                array_info[0] = '\0';
+            }
+
+            DISPLAY_TYPE("Fld");
+            INDENTED_STRING(cbuf, indent, sprintf(cbuf, ".%s%s = ", type->name ? type->name : "Field", array_info));
+            length = strlen (cbuf);
+            cpy = malloc (sizeof(char) * length);
+            memcpy (cpy, cbuf, length);
+            ui_interface.ui_signal_set_text (cpy, length);
+            if (cpy)
+                free (cpy);
+
+            indent_child = indent;
+            if (type_child->type == TYPE_ARRAY || type_child->type == TYPE_STRUCT || type_child->type == TYPE_UNION) {
+                DISPLAY_BRACE(ui_interface.ui_signal_set_text ("{", 1);)
+                ui_interface.ui_signal_set_text ("\n", 1);
+                indent_child += 4;
+            }
+            if (type_child->type == TYPE_FUNDAMENTAL || type_child->type == TYPE_POINTER) {
+                indent_child = 0;
+            }
+
+            CHECK_FCT(
+                    type->child->type_dissect_from_buffer( type->child, buffer, parent_offset, offset + type->offset, indent_child));
+
+            DISPLAY_BRACE(
+                    if (type_child->type == TYPE_ARRAY || type_child->type == TYPE_STRUCT || type_child->type == TYPE_UNION) {
+                        DISPLAY_TYPE("Fld");
+                        INDENTED_STRING(cbuf, indent, sprintf(cbuf, "};\n"));
+                        length = strlen (cbuf);
+                        cpy = malloc (sizeof(char) * length); memcpy (cpy, cbuf, length);
+                        ui_interface.ui_signal_set_text (cpy, length);
+                        if (cpy)
+                        free (cpy);
+                    });
+        }
+    }
+    else {
+        /* The field is only composed of bits */
+        uint32_t value = 0;
+
+        CHECK_FCT(buffer_fetch_bits(buffer, offset + type->offset + parent_offset, type->bits, &value));
+
+        DISPLAY_TYPE("Fld");
+        INDENTED_STRING(
+                cbuf,
+                indent,
+                sprintf(cbuf, ".%s:%d = (0x%0*x)  %d;\n", type->name ? type->name : "Field", type->bits, (type->bits + 3) / 4, value, value));
+        length = strlen (cbuf);
+        cpy = malloc (sizeof(char) * length);
+        memcpy (cpy, cbuf, length);
+        ui_interface.ui_signal_set_text (cpy, length);
+        if (cpy)
+            free (cpy);
+    }
+
+    return 0;
+}
+
+int field_type_file_print(struct types_s *type, int indent, FILE *file) {
+    if (type == NULL)
+        return -1;
+    INDENTED(file, indent, fprintf(file, "<Field>\n"));
+    INDENTED(file, indent+4, fprintf(file, "Id .........: %d\n", type->id));
+    INDENTED(file, indent+4, fprintf(file, "Name .......: %s\n", type->name));
+    INDENTED(file, indent+4, fprintf(file, "Bits .......: %d\n", type->bits));
+    INDENTED(file, indent+4, fprintf(file, "Type .......: %d\n", type->type_xml));
+    INDENTED(file, indent+4, fprintf(file, "Offset .....: %d\n", type->offset));
+    INDENTED(file, indent+4, fprintf(file, "Context ....: %d\n", type->context));
+    INDENTED(file, indent+4, fprintf(file, "File .......: %s\n", type->file));
+    INDENTED(file, indent+4, fprintf(file, "Line .......: %d\n", type->line));
+    if (type->file_ref != NULL)
+        type->file_ref->type_file_print (type->file_ref, indent + 4, file);
+    if (type->child != NULL)
+        type->child->type_file_print (type->child, indent + 4, file);
+    INDENTED(file, indent, fprintf(file, "</Field>\n"));
+
+    return 0;
+}
+
+int field_type_hr_display(struct types_s *type, int indent) {
+    if (type == NULL)
+        return -1;
+    INDENTED(stdout, indent, printf("<Field>\n"));
+    INDENTED(stdout, indent+4, printf("Id .........: %d\n", type->id));
+    INDENTED(stdout, indent+4, printf("Name .......: %s\n", type->name));
+    INDENTED(stdout, indent+4, printf("Bits .......: %d\n", type->bits));
+    INDENTED(stdout, indent+4, printf("Type .......: %d\n", type->type_xml));
+    INDENTED(stdout, indent+4, printf("Offset .....: %d\n", type->offset));
+    INDENTED(stdout, indent+4, printf("Context ....: %d\n", type->context));
+    INDENTED(stdout, indent+4, printf("File .......: %s\n", type->file));
+    INDENTED(stdout, indent+4, printf("Line .......: %d\n", type->line));
+    if (type->file_ref != NULL)
+        type->file_ref->type_hr_display (type->file_ref, indent + 4);
+    if (type->child != NULL)
+        type->child->type_hr_display (type->child, indent + 4);
+    INDENTED(stdout, indent, printf("</Field>\n"));
+
+    return 0;
+}

common/utils/itti_analyzer/libparser/field_type.h

+#include "types.h"
+
+#ifndef FIELD_TYPE_H_
+#define FIELD_TYPE_H_
+
+int field_dissect_from_buffer(struct types_s *type, buffer_t *buffer,
+                              uint32_t offset, uint32_t parent_offset, int indent);
+
+int field_type_file_print(struct types_s *type, int indent, FILE *file);
+
+int field_type_hr_display(struct types_s *type, int indent);
+
+#endif /* FIELD_TYPE_H_ */

common/utils/itti_analyzer/libparser/file_type.c

+#include <stdio.h>
+#include <stdlib.h>
+#include <assert.h>
+#include <string.h>
+
+#include "file_type.h"
+
+int file_type_file_print(struct types_s *type, int indent, FILE *file)
+{
+    if (type == NULL)
+        return -1;
+    INDENTED(file, indent,   fprintf(file, "<File>\n"));
+    INDENTED(file, indent+4, fprintf(file, "Id .........: %d\n", type->id));
+    INDENTED(file, indent+4, fprintf(file, "Name .......: %s\n", type->name));
+    INDENTED(file, indent,   fprintf(file, "</File>\n"));
+
+    return 0;
+}
+
+int file_type_hr_display(struct types_s *type, int indent)
+{
+    if (type == NULL)
+        return -1;
+    INDENTED(stdout, indent,  printf("<File>\n"));
+    INDENTED(stdout, indent+4, printf("Id .........: %d\n", type->id));
+    INDENTED(stdout, indent+4, printf("Name .......: %s\n", type->name));
+    INDENTED(stdout, indent, printf("</File>\n"));
+
+    return 0;
+}

common/utils/itti_analyzer/libparser/file_type.h

+#include "types.h"
+
+#ifndef FILE_TYPE_H_
+#define FILE_TYPE_H_
+
+int file_type_file_print(struct types_s *type, int indent, FILE *file);
+
+int file_type_hr_display(struct types_s *type, int indent);
+
+#endif /* FILE_TYPE_H_ */

common/utils/itti_analyzer/libparser/fundamental_type.c

+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+
+#include "fundamental_type.h"
+#include "ui_interface.h"
+
+uint32_t fundamental_read_from_buffer(struct types_s *type, buffer_t *buffer, uint32_t offset, uint32_t parent_offset) {
+    uint32_t value;
+
+    switch (type->size) {
+        case 8: {
+            value = buffer_get_uint8_t (buffer, offset + parent_offset);
+        }
+            break;
+        case 16: {
+            value = buffer_get_uint16_t (buffer, offset + parent_offset);
+        }
+            break;
+        case 32: {
+            value = buffer_get_uint32_t (buffer, offset + parent_offset);
+        }
+            break;
+        default:
+            /* ??? */
+            value = 0;
+            break;
+    }
+    return value;
+}
+
+int fundamental_dissect_from_buffer(struct types_s *type, buffer_t *buffer, uint32_t offset, uint32_t parent_offset,
+                                    int indent) {
+    int length = 0;
+    char cbuf[200];
+    char *cpy = NULL;
+    int type_unsigned;
+    uint32_t value;
+
+    DISPLAY_PARSE_INFO("fundamental", type->name, offset, parent_offset);
+
+    memset (cbuf, 0, 200);
+
+    type_unsigned = strstr (type->name, "unsigned") == NULL ? 0 : 1;
+
+    value = fundamental_read_from_buffer(type, buffer, offset, parent_offset);
+
+    if (indent > 0)
+    {
+        DISPLAY_TYPE("Fun");
+    }
+    switch (type->size) {
+        case 8: {
+            INDENTED_STRING(cbuf, indent,
+                            sprintf(cbuf, type_unsigned ? "(0x%02x)  %3u  '%c';\n" : "(0x%02x) %4d  '%c';\n", value, value, isprint(value) ? value : '.'));
+        }
+            break;
+        case 16: {
+            INDENTED_STRING(cbuf, indent,
+                            sprintf(cbuf, type_unsigned ? "(0x%04x)  %5u;\n" : "(0x%04x)  %6d;\n", value, value));
+        }
+            break;
+        case 32: {
+            INDENTED_STRING(cbuf, indent,
+                            sprintf(cbuf, type_unsigned ? "(0x%08x)  %9u;\n" : "(0x%08x)  %10d;\n", value, value));
+        }
+            break;
+        default:
+            /* ??? */
+            break;
+    }
+
+    length = strlen (cbuf);
+    cpy = malloc (length * sizeof(char));
+    memcpy (cpy, cbuf, length);
+    ui_interface.ui_signal_set_text (cpy, length);
+
+    if (cpy)
+        free (cpy);
+
+    return 0;
+}
+
+int fundamental_type_file_print(struct types_s *type, int indent, FILE *file) {
+    if (type == NULL)
+        return -1;
+    INDENTED(file, indent, fprintf(file, "<Fundamental>\n"));
+    INDENTED(file, indent+4, fprintf(file, "Name .......: %s\n", type->name));
+    INDENTED(file, indent+4, fprintf(file, "Id .........: %d\n", type->id));
+    INDENTED(file, indent+4, fprintf(file, "Size .......: %d\n", type->size));
+    INDENTED(file, indent+4, fprintf(file, "Align ......: %d\n", type->align));
+    if (type->file_ref != NULL)
+        type->file_ref->type_file_print (type->file_ref, indent + 4, file);
+    INDENTED(file, indent, fprintf(file, "</Fundamental>\n"));
+    return 0;
+}
+
+int fundamental_type_hr_display(struct types_s *type, int indent) {
+    if (type == NULL)
+        return -1;
+    INDENTED(stdout, indent, printf("<Fundamental>\n"));
+    INDENTED(stdout, indent+4, printf("Name .......: %s\n", type->name));
+    INDENTED(stdout, indent+4, printf("Id .........: %d\n", type->id));
+    INDENTED(stdout, indent+4, printf("Size .......: %d\n", type->size));
+    INDENTED(stdout, indent+4, printf("Align ......: %d\n", type->align));
+    if (type->file_ref != NULL)
+        type->file_ref->type_hr_display (type->file_ref, indent + 4);
+    INDENTED(stdout, indent, printf("</Fundamental>\n"));
+    return 0;
+}

common/utils/itti_analyzer/libparser/fundamental_type.h

+#include "types.h"
+
+#ifndef FUNDAMENTAL_TYPE_H_
+#define FUNDAMENTAL_TYPE_H_
+
+uint32_t fundamental_read_from_buffer(struct types_s *type, buffer_t *buffer, uint32_t offset, uint32_t parent_offset);
+
+int fundamental_dissect_from_buffer(struct types_s *type, buffer_t *buffer, uint32_t offset, uint32_t parent_offset,
+                                    int indent);
+
+int fundamental_type_file_print(struct types_s *type, int indent, FILE *file);
+
+int fundamental_type_hr_display(struct types_s *type, int indent);
+
+#endif /* FUNDAMENTAL_TYPE_H_ */

common/utils/itti_analyzer/libparser/intertask_contexts.h

+#include "fundamental_type.h"
+#include "struct_type.h"
+
+#ifndef INTERTASK_CONTEXTS_H_
+#define INTERTASK_CONTEXTS_H_
+
+typedef struct {
+    /* List of fundamental types that can contruct any other type */
+    fundamental_type_t *ft_list;
+
+    struct_type_t *struct_list;
+} intertask_context_t;
+
+#endif /* INTERTASK_CONTEXTS_H_ */

common/utils/itti_analyzer/libparser/parser.y

+/* For development only : */
+%debug
+%error-verbose
+
+/* Keep track of location */
+%locations
+%defines
+%pure-parser
+
+%{
+#include <stdlib.h>
+#include <stdio.h>
+#include <errno.h>
+
+#include "parser.h"
+
+int
+yyerror(const char *msg);
+
+extern int yywrap();
+extern int yylex();
+
+extern int yylineno;
+
+/* The Lex parser prototype */
+int fddlex(YYSTYPE *lvalp, YYLTYPE *llocp);
+%}
+
+/* Values returned by lex for token */
+%union {
+    char         *string;   /* The string is allocated by strdup in lex.*/
+    int           integer;  /* Store integer values */
+}
+
+%token LEX_ERROR
+
+%token <string> QSTRING
+%token <string> STRING
+%token <integer> INTEGER
+%token Y_TYPEDEF
+%token Y_STRUCT
+%token Y_UNION
+%token Y_CHARTYPE
+%token Y_SHORTTYPE
+%token Y_INTTYPE
+%token Y_LONGTYPE
+%token Y_ENUM
+%token Y_UNSIGNED
+%token Y_SIGNED
+%token Y_EXTENSION
+%token Y_ATTRIBUTE
+%token Y_ATTRIBUTE_MODE
+%token Y_ATTRIBUTE_HI
+%token Y_ATTRIBUTE_SI
+%token Y_VOIDTYPE
+%token Y_POINTER
+%token Y_SIZEOF
+
+%%
+messages:
+    | messages definition
+    | messages errors
+    {
+        yyerror("An error occurred while parsing the configuration file");
+        return EINVAL;
+    }
+    ;
+
+definition:
+    | Y_EXTENSION definition
+    | Y_TYPEDEF enumerate
+    | Y_TYPEDEF structure
+    | structure
+    | enumerate
+    | Y_STRUCT STRING ';'
+    | Y_TYPEDEF singletype attribute ';'
+    ;
+
+enumerate:
+    | Y_ENUM '{' enumlist '}' STRING ';'
+    | Y_ENUM STRING '{' enumlist '}' ';'
+    | Y_ENUM STRING '{' enumlist '}' STRING ';'
+    ;
+
+enumlist:
+    | enumitem ',' enumlist
+    | enumitem
+    ;
+
+enumitem: STRING '=' INTEGER
+    | STRING '=' STRING
+    | STRING
+    ;
+
+structure: Y_STRUCT STRING '{' paramlist '}' STRING ';'
+    | Y_STRUCT '{' paramlist '}' STRING ';'
+    | Y_STRUCT STRING '{' paramlist '}' ';'
+    | Y_STRUCT STRING ';'
+    | Y_STRUCT STRING STRING attribute ';'
+    | Y_STRUCT singletype ';'
+    ;
+
+paramlist:
+    | paramlist singletype ';'
+    | paramlist union
+    | paramlist structure
+    ;
+
+union: Y_UNION STRING '{' paramlist '}' STRING ';'
+    | Y_UNION '{' paramlist '}' STRING ';'
+    | Y_UNION STRING '{' paramlist '}' ';'
+    ;
+
+singletype:
+    | Y_SIGNED singletype
+    | Y_UNSIGNED singletype
+    | STRING STRING
+    | Y_CHARTYPE STRING
+    | Y_SHORTTYPE STRING
+    | Y_INTTYPE STRING
+    | Y_SHORTTYPE Y_INTTYPE STRING
+    | Y_LONGTYPE STRING
+    | Y_LONGTYPE Y_INTTYPE STRING
+    | Y_LONGTYPE Y_LONGTYPE Y_INTTYPE STRING
+    | Y_VOIDTYPE Y_POINTER STRING
+    | Y_VOIDTYPE STRING
+    | STRING Y_POINTER STRING
+    | basictype Y_POINTER STRING
+    | singletype '[' arraydef ']'
+    | structure
+    ;
+
+arraydef:
+    | INTEGER arraydef
+    | '*' arraydef
+    | Y_POINTER arraydef
+    | Y_SIZEOF arraydef
+    | '(' arraydef
+    | ')' arraydef
+    | basictype arraydef
+    | '-' arraydef
+    | STRING arraydef
+    ;
+
+attribute:
+    | Y_ATTRIBUTE '(' attributevalue ')'
+    ;
+
+attributevalue:
+    | '(' Y_ATTRIBUTE_MODE attributeparam ')'
+    | Y_ATTRIBUTE_MODE attributeparam
+    ;
+
+attributeparam:
+    | '(' Y_ATTRIBUTE_HI ')'
+    | '(' Y_ATTRIBUTE_SI ')'
+    ;
+
+basictype:
+    | Y_CHARTYPE
+    | Y_SHORTTYPE
+    | Y_INTTYPE
+    | Y_LONGTYPE
+    | Y_VOIDTYPE
+    ;
+
+        /* Lexical or syntax error */
+errors: LEX_ERROR
+    | error
+    ;
+
+%%
+
+int
+yyerror(const char *msg) {
+    extern char *yytext;
+    fprintf(stderr,
+            "Parse error near line %d (token \"%s\"): %s\n",
+            yylineno, yytext, msg);
+    return -1;
+}

common/utils/itti_analyzer/libparser/pointer_type.c

+#include <stdio.h>
+#include <stdlib.h>
+#include <assert.h>
+#include <string.h>
+
+#include "pointer_type.h"
+#include "ui_interface.h"
+
+int pointer_dissect_from_buffer(struct types_s *type, buffer_t *buffer, uint32_t offset, uint32_t parent_offset,
+                                int indent) {
+    int length = 0;
+    char cbuf[200];
+    char *cpy = NULL;
+
+    DISPLAY_PARSE_INFO("pointer", type->name, offset, parent_offset);
+
+    memset (cbuf, 0, 200);
+
+//     int i;
+//     CHECK_FCT(buffer_has_enouch_data(buffer, offset, type->size / 8));
+    uint32_t value;
+
+    value = buffer_get_uint32_t (buffer, parent_offset + offset);
+
+    DISPLAY_TYPE("Ptr");
+    if (type->child->name) {
+        /*
+         INDENTED(stdout, indent, fprintf(stdout, "<%s>0x%08x</%s>\n",
+         type->child->name, value, type->child->name));
+         */
+         INDENTED_STRING(cbuf, indent, sprintf(cbuf, "(%s *) 0x%08x;\n", type->child->name, value));
+    }
+    else {
+        /*
+         INDENTED(stdout, indent, fprintf(stdout, "<Pointer>0x%08x</Pointer>\n",
+         value));
+         */
+        INDENTED_STRING(cbuf, indent, sprintf(cbuf, "(void *) 0x%08x;\n", value));
+    }
+
+    length = strlen (cbuf);
+    cpy = malloc (length * sizeof(char));
+    memcpy (cpy, cbuf, length);
+    ui_interface.ui_signal_set_text (cpy, length);
+
+    if (cpy)
+        free (cpy);
+
+    return 0;
+}
+
+int pointer_type_file_print(struct types_s *type, int indent, FILE *file) {
+    if (type == NULL)
+        return -1;
+    INDENTED(file, indent, fprintf(file, "<Pointer>\n"));
+    INDENTED(file, indent+4, fprintf(file, "Id .........: %d\n", type->id));
+    INDENTED(file, indent+4, fprintf(file, "Type .......: %d\n", type->type_xml));
+    INDENTED(file, indent+4, fprintf(file, "Size .......: %d\n", type->size));
+    INDENTED(file, indent+4, fprintf(file, "Align ......: %d\n", type->align));
+    if (type->child != NULL)
+        type->child->type_file_print (type->child, indent + 4, file);
+    if (type->file_ref != NULL)
+        type->file_ref->type_file_print (type->file_ref, indent + 4, file);
+    INDENTED(file, indent, fprintf(file, "</Pointer>\n"));
+
+    return 0;
+}
+
+int pointer_type_hr_display(struct types_s *type, int indent) {
+    if (type == NULL)
+        return -1;
+    INDENTED(stdout, indent, printf("<Pointer>\n"));
+    INDENTED(stdout, indent+4, printf("Id .........: %d\n", type->id));
+    INDENTED(stdout, indent+4, printf("Type .......: %d\n", type->type_xml));
+    INDENTED(stdout, indent+4, printf("Size .......: %d\n", type->size));
+    INDENTED(stdout, indent+4, printf("Align ......: %d\n", type->align));
+    if (type->child != NULL)
+        type->child->type_hr_display (type->child, indent + 4);
+    if (type->file_ref != NULL)
+        type->file_ref->type_hr_display (type->file_ref, indent + 4);
+    INDENTED(stdout, indent, printf("</Pointer>\n"));
+
+    return 0;
+}

common/utils/itti_analyzer/libparser/pointer_type.h

+#include "types.h"
+
+#ifndef POINTER_TYPE_H_
+#define POINTER_TYPE_H_
+
+int pointer_dissect_from_buffer(struct types_s *type, buffer_t *buffer,
+                                uint32_t offset, uint32_t parent_offset, int indent);
+
+int pointer_type_file_print(struct types_s *type, int indent, FILE *file);
+
+int pointer_type_hr_display(struct types_s *type, int indent);
+
+#endif /* POINTER_TYPE_H_ */

common/utils/itti_analyzer/libparser/reference_type.c

+#include <stdio.h>
+#include <stdlib.h>
+#include <assert.h>
+#include <string.h>
+
+#include "reference_type.h"
+#include "ui_interface.h"
+
+int reference_dissect_from_buffer(struct types_s *type, buffer_t *buffer,
+                                  uint32_t offset, uint32_t parent_offset, int indent)
+{
+    DISPLAY_PARSE_INFO("reference", type->name, offset, parent_offset);
+
+    if (type->name) {
+        INDENTED(stdout, indent,   fprintf(stdout, "<%s>\n", type->name));
+    }
+    if (type->child != NULL)
+        type->child->type_dissect_from_buffer(type->child, buffer, offset, parent_offset,
+                                              type->name == NULL ? indent: indent+4);
+    if (type->name) {
+        INDENTED(stdout, indent,   fprintf(stdout, "</%s>\n", type->name));
+    }
+
+    return 0;
+}
+
+int reference_type_file_print(struct types_s *type, int indent, FILE *file)
+{
+    if (type == NULL)
+        return -1;
+    INDENTED(file, indent,   fprintf(file, "<Reference>\n"));
+    INDENTED(file, indent+4, fprintf(file, "Name .......: %s\n", type->name));
+    INDENTED(file, indent+4, fprintf(file, "Id .........: %d\n", type->id));
+    INDENTED(file, indent+4, fprintf(file, "Type .......: %d\n", type->type_xml));
+    INDENTED(file, indent+4, fprintf(file, "Size .......: %d\n", type->size));
+    INDENTED(file, indent+4, fprintf(file, "Align ......: %d\n", type->align));
+    INDENTED(file, indent+4, fprintf(file, "Context ....: %d\n", type->context));
+    INDENTED(file, indent+4, fprintf(file, "Offset .....: %d\n", type->offset));
+    INDENTED(file, indent+4, fprintf(file, "Line .......: %d\n", type->line));
+    INDENTED(file, indent+4, fprintf(file, "File .......: %s\n", type->file));
+    if (type->child != NULL)
+        type->child->type_file_print(type->child, indent+4, file);
+    if (type->file_ref != NULL)
+        type->file_ref->type_file_print(type->file_ref, indent+4, file);
+    INDENTED(file, indent, fprintf(file, "</Reference>\n"));
+
+    return 0;
+}
+
+int reference_type_hr_display(struct types_s *type, int indent)
+{
+    if (type == NULL)
+        return -1;
+    INDENTED(stdout, indent,  printf("<Reference>\n"));
+    INDENTED(stdout, indent+4, printf("Name .......: %s\n", type->name));
+    INDENTED(stdout, indent+4, printf("Id .........: %d\n", type->id));
+    INDENTED(stdout, indent+4, printf("Type .......: %d\n", type->type_xml));
+    INDENTED(stdout, indent+4, printf("Size .......: %d\n", type->size));
+    INDENTED(stdout, indent+4, printf("Align ......: %d\n", type->align));
+    INDENTED(stdout, indent+4, printf("Context ....: %d\n", type->context));
+    INDENTED(stdout, indent+4, printf("Offset .....: %d\n", type->offset));
+    INDENTED(stdout, indent+4, printf("Line .......: %d\n", type->line));
+    INDENTED(stdout, indent+4, printf("File .......: %s\n", type->file));
+    if (type->child != NULL)
+        type->child->type_hr_display(type->child, indent+4);
+    if (type->file_ref != NULL)
+        type->file_ref->type_hr_display(type->file_ref, indent+4);
+    INDENTED(stdout, indent, printf("</Reference>\n"));
+
+    return 0;
+}

common/utils/itti_analyzer/libparser/reference_type.h

+#include "types.h"
+
+#ifndef REFERENCE_TYPE_H_
+#define REFERENCE_TYPE_H_
+
+int reference_dissect_from_buffer(struct types_s *type, buffer_t *buffer,
+                                  uint32_t offset, uint32_t parent_offset, int indent);
+
+int reference_type_file_print(struct types_s *type, int indent, FILE *file);
+
+int reference_type_hr_display(struct types_s *type, int indent);
+
+#endif /* REFERENCE_TYPE_H_ */

common/utils/itti_analyzer/libparser/scanner.l

+
+/* Lex configuration parser.
+ *
+ * This file defines the token for parsing the configuration file
+ *
+ * Note : This module is NOT thread-safe. All processing must be done from one thread only.
+ */
+%{
+#include <stdio.h>
+
+/* Include yacc tokens definitions */
+#include "parser.h"
+
+/* Update the column information */
+#ifdef DEBUG_LEX
+#define YY_USER_ACTION {                        \
+    yylloc->first_column = yylloc->last_column + 1;         \
+    yylloc->last_column = yylloc->first_column + yyleng - 1;    \
+    TRACE_DEBUG(FULL,                       \
+        "(%d:%d-%d:%d) matched rule %d, length=%d, txt='%s'\n", \
+        yylloc->first_line, yylloc->first_column,       \
+        yylloc->last_line, yylloc->last_column,         \
+        yy_act, yyleng, yytext);                \
+}
+#else /* DEBUG_LEX */
+#define YY_USER_ACTION {                        \
+    yylloc->first_column = yylloc->last_column + 1;         \
+    yylloc->last_column = yylloc->first_column + yyleng - 1;    \
+}
+#endif
+
+#define YY_NO_INPUT
+%}
+
+%option bison-bridge bison-locations
+%option noyywrap
+%option nounput
+%option yylineno
+
+/* Quoted string. Multilines do not match. */
+qstring     \"[^\"\n]*\"
+
+%%
+
+    /* List of patterns and actions */
+
+<*>\n {
+    /* Update the line count */
+    yylloc->first_line++;
+    yylloc->last_line++;
+    yylloc->last_column=0;
+}
+
+<*>([[:space:]]{-}[\n])+    ; /* Eat all spaces, not new lines */
+<*>#.*$                     ; /* Eat all comments */
+
+    /* Full words tokens (keywords) */
+(?i:"typedef") { return Y_TYPEDEF; }
+(?i:"struct")  { return Y_STRUCT; }
+(?i:"union")   { return Y_UNION; }
+(?i:"enum")    { return Y_ENUM; }
+(?i:"signed")      { return Y_SIGNED; }
+(?i:"unsigned")      { return Y_UNSIGNED; }
+(?i:"short")    { return Y_SHORTTYPE; }
+(?i:"char")     { return Y_CHARTYPE; }
+(?i:"int")           { return Y_INTTYPE; }
+(?i:"long")           { return Y_LONGTYPE; }
+(?i:"void")           { return Y_VOIDTYPE; }
+(?i:"__extension__") { return Y_EXTENSION; }
+(?i:"__attribute__") { return Y_ATTRIBUTE; }
+(?i:"__mode__") { return Y_ATTRIBUTE_MODE; }
+(?i:"__HI__") { return Y_ATTRIBUTE_HI; }
+(?i:"__SI__") { return Y_ATTRIBUTE_SI; }
+(?i:"sizeof") { return Y_SIZEOF; }
+
+[A-Za-z_][A-Za-z0-9_]*       {
+    /* First copy the string without the quotes for use in the yacc parser */
+    if ((yylval->string = strdup(yytext+1)) == NULL) { /* This allocates one useless tail char but... it's easier :D */
+        return LEX_ERROR;/* on error, trig an error in yacc parser */
+    }
+    yylval->string[yyleng-2] = '\0';
+
+    /* the yacc parser will check the string is valid */
+    return STRING;
+}
+
+{qstring}       {
+    /* First copy the string without the quotes for use in the yacc parser */
+    if ((yylval->string = strdup(yytext+1)) == NULL) { /* This allocates one useless tail char but... it's easier :D */
+        return LEX_ERROR;/* on error, trig an error in yacc parser */
+    }
+    yylval->string[yyleng-2] = '\0';
+
+    /* the yacc parser will check the string is valid */
+    return QSTRING;
+}
+
+[[:digit:]]+    {
+    /* Convert this to an integer value */
+    int ret = sscanf(yytext, "%i", &yylval->integer);
+    if (ret != 1) {
+        /* No matching: an error occurred */
+        fprintf(stderr, "Unable to convert the value '%s' to a valid number: %s\n",
+                yytext, strerror(errno));
+        return LEX_ERROR; /* trig an error in yacc parser */
+        /* Maybe we could REJECT instead of failing here? */
+    }
+    return INTEGER;
+}
+
+    /* Valid single characters for yyparse */
+<*>[\-+=,:;{}\[\]\(\)]     { return yytext[0]; }
+<*>[*]*         { return Y_POINTER; }
+
+<*>[[:alnum:]]+     |   /* This rule is only useful to print a complete token in error messages */
+    /* Unrecognized character */
+<*>.    {
+    fprintf(stderr, "Unrecognized text on line %d col %d: '%s'.\n",
+            yylloc->first_line, yylloc->first_column, yytext);
+    return LEX_ERROR;
+}
+
+%%

common/utils/itti_analyzer/libparser/struct_type.c

+#include <stdio.h>
+#include <stdlib.h>
+#include <assert.h>
+#include <string.h>
+
+#include "rc.h"
+
+#include "struct_type.h"
+#include "buffers.h"
+#include "ui_interface.h"
+
+int struct_dissect_from_buffer(struct types_s *type, buffer_t *buffer, uint32_t offset, uint32_t parent_offset,
+                               int indent) {
+    int i;
+    int length = 0;
+    char cbuf[200];
+    char *cpy = NULL;
+
+    DISPLAY_PARSE_INFO("structure", type->name, offset, parent_offset);
+
+    memset (cbuf, 0, 200);
+
+    if (type->name) {
+        DISPLAY_TYPE("Str");
+        INDENTED_STRING(cbuf, indent, sprintf (cbuf, "%s =%s\n", type->name, "" DISPLAY_BRACE(" {")));
+    }
+
+    length = strlen (cbuf);
+    cpy = malloc (length * sizeof(char));
+    memcpy (cpy, cbuf, length);
+    ui_interface.ui_signal_set_text (cpy, length);
+
+    if (cpy)
+        free (cpy);
+
+    for (i = 0; i < type->nb_members; i++) {
+        if (type->members_child[i] != NULL)
+            type->members_child[i]->type_dissect_from_buffer (type->members_child[i], buffer, offset, parent_offset,
+                                                              type->name == NULL ? indent : indent + 4);
+    }
+
+    DISPLAY_BRACE(
+            if (type->name) {
+                DISPLAY_TYPE("Str");
+                INDENTED_STRING(cbuf, indent, sprintf(cbuf, "};\n"));
+            }
+            length = strlen (cbuf);
+            cpy = malloc (length * sizeof(char));
+            memcpy (cpy, cbuf, length);
+            ui_interface.ui_signal_set_text (cpy, length);
+            if (cpy)
+                free (cpy);)
+
+    return 0;
+}
+
+int struct_type_file_print(struct types_s *type, int indent, FILE *file) {
+    int i;
+    if (type == NULL)
+        return -1;
+    if (file == NULL)
+        return -1;
+    INDENTED(file, indent, fprintf(file, "<Struct>\n"));
+    INDENTED(file, indent+4, fprintf(file, "Name .......: %s\n", type->name));
+    INDENTED(file, indent+4, fprintf(file, "Id .........: %d\n", type->id));
+    INDENTED(file, indent+4, fprintf(file, "Size .......: %d\n", type->size));
+    INDENTED(file, indent+4, fprintf(file, "Align ......: %d\n", type->align));
+    INDENTED(file, indent+4, fprintf(file, "Artificial .: %d\n", type->artificial));
+    INDENTED(file, indent+4, fprintf(file, "File .......: %s\n", type->file));
+    INDENTED(file, indent+4, fprintf(file, "Line .......: %d\n", type->line));
+    INDENTED(file, indent+4, fprintf(file, "Members ....: %s\n", type->members));
+    INDENTED(file, indent+4, fprintf(file, "Mangled ....: %s\n", type->mangled));
+    INDENTED(file, indent+4, fprintf(file, "Demangled ..: %s\n", type->demangled));
+    if (type->file_ref != NULL)
+        type->file_ref->type_file_print (type->file_ref, indent + 4, file);
+    for (i = 0; i < type->nb_members; i++) {
+        if (type->members_child[i] != NULL)
+            type->members_child[i]->type_file_print (type->members_child[i], indent + 4, file);
+    }
+    INDENTED(file, indent, fprintf(file, "</Struct>\n"));
+
+    return 0;
+}
+
+int struct_type_hr_display(struct types_s *type, int indent) {
+    int i;
+    if (type == NULL)
+        return -1;
+    INDENTED(stdout, indent, printf("<Struct>\n"));
+    INDENTED(stdout, indent+4, printf("Name .......: %s\n", type->name));
+    INDENTED(stdout, indent+4, printf("Id .........: %d\n", type->id));
+    INDENTED(stdout, indent+4, printf("Size .......: %d\n", type->size));
+    INDENTED(stdout, indent+4, printf("Align ......: %d\n", type->align));
+    INDENTED(stdout, indent+4, printf("Artificial .: %d\n", type->artificial));
+    INDENTED(stdout, indent+4, printf("File .......: %s\n", type->file));
+    INDENTED(stdout, indent+4, printf("Line .......: %d\n", type->line));
+    INDENTED(stdout, indent+4, printf("Members ....: %s\n", type->members));
+    INDENTED(stdout, indent+4, printf("Mangled ....: %s\n", type->mangled));
+    INDENTED(stdout, indent+4, printf("Demangled ..: %s\n", type->demangled));
+    if (type->file_ref != NULL)
+        type->file_ref->type_hr_display (type->file_ref, indent + 4);
+    for (i = 0; i < type->nb_members; i++) {
+        if (type->members_child[i] != NULL)
+            type->members_child[i]->type_hr_display (type->members_child[i], indent + 4);
+    }
+    INDENTED(stdout, indent, printf("</Struct>\n"));
+
+    return 0;
+}

common/utils/itti_analyzer/libparser/struct_type.h

+#include "types.h"
+
+#ifndef STRUCT_TYPE_H_
+#define STRUCT_TYPE_H_
+
+int struct_dissect_from_buffer(struct types_s *type, buffer_t *buffer,
+                               uint32_t offset, uint32_t parent_offset, int indent);
+
+int struct_type_hr_display(struct types_s *type, int indent);
+
+int struct_type_file_print(struct types_s *type, int indent, FILE *file);
+
+#endif /* STRUCT_TYPE_H_ */

common/utils/itti_analyzer/libparser/typedef_type.c

+#include <stdio.h>
+#include <stdlib.h>
+#include <assert.h>
+#include <string.h>
+
+#include "typedef_type.h"
+#include "ui_interface.h"
+
+int typedef_dissect_from_buffer(struct types_s *type, buffer_t *buffer,
+                                uint32_t offset, uint32_t parent_offset, int indent)
+{
+    DISPLAY_PARSE_INFO("typedef", type->name, offset, parent_offset);
+
+    /* Simply call next_type */
+    if (type->child != NULL) {
+        type->child->type_dissect_from_buffer(
+            type->child, buffer, offset, parent_offset, indent);
+    }
+
+    return 0;
+}
+
+int typedef_type_file_print(struct types_s *type, int indent, FILE *file)
+{
+    if (type == NULL)
+        return -1;
+    INDENTED(file, indent,   fprintf(file, "<Typedef>\n"));
+    INDENTED(file, indent+4, fprintf(file, "Name .......: %s\n", type->name));
+    INDENTED(file, indent+4, fprintf(file, "Type .......: %d\n", type->type_xml));
+    INDENTED(file, indent+4, fprintf(file, "Size .......: %d\n", type->size));
+    INDENTED(file, indent+4, fprintf(file, "Align ......: %d\n", type->align));
+    INDENTED(file, indent+4, fprintf(file, "Artificial .: %d\n", type->artificial));
+    INDENTED(file, indent+4, fprintf(file, "File .......: %s\n", type->file));
+    INDENTED(file, indent+4, fprintf(file, "Line .......: %d\n", type->line));
+    INDENTED(file, indent+4, fprintf(file, "Members ....: %s\n", type->members));
+    INDENTED(file, indent+4, fprintf(file, "Mangled ....: %s\n", type->mangled));
+    INDENTED(file, indent+4, fprintf(file, "Demangled ..: %s\n", type->demangled));
+    if (type->file_ref != NULL)
+        type->file_ref->type_file_print(type->file_ref, indent+4, file);
+    if (type->child != NULL)
+        type->child->type_file_print(type->child, indent+4, file);
+    INDENTED(file, indent,  fprintf(file, "</Typedef>\n"));
+
+    return 0;
+}
+
+int typedef_type_hr_display(struct types_s *type, int indent)
+{
+    if (type == NULL)
+        return -1;
+    INDENTED(stdout, indent,  printf("<Typedef>\n"));
+    INDENTED(stdout, indent+4, printf("Name .......: %s\n", type->name));
+    INDENTED(stdout, indent+4, printf("Type .......: %d\n", type->type_xml));
+    INDENTED(stdout, indent+4, printf("Size .......: %d\n", type->size));
+    INDENTED(stdout, indent+4, printf("Align ......: %d\n", type->align));
+    INDENTED(stdout, indent+4, printf("Artificial .: %d\n", type->artificial));
+    INDENTED(stdout, indent+4, printf("File .......: %s\n", type->file));
+    INDENTED(stdout, indent+4, printf("Line .......: %d\n", type->line));
+    INDENTED(stdout, indent+4, printf("Members ....: %s\n", type->members));
+    INDENTED(stdout, indent+4, printf("Mangled ....: %s\n", type->mangled));
+    INDENTED(stdout, indent+4, printf("Demangled ..: %s\n", type->demangled));
+    if (type->file_ref != NULL)
+        type->file_ref->type_hr_display(type->file_ref, indent+4);
+    if (type->child != NULL)
+        type->child->type_hr_display(type->child, indent+4);
+    INDENTED(stdout, indent, printf("</Typedef>\n"));
+
+    return 0;
+}

common/utils/itti_analyzer/libparser/typedef_type.h

+#include "types.h"
+
+#ifndef TYPEDEF_TYPE_H_
+#define TYPEDEF_TYPE_H_
+
+int typedef_type_file_print(struct types_s *type, int indent, FILE *file);
+
+int typedef_type_hr_display(struct types_s *type, int indent);
+
+int typedef_dissect_from_buffer(struct types_s *type, buffer_t *buffer,
+                                uint32_t offset, uint32_t parent_offset, int indent);
+
+#endif /* TYPEDEF_TYPE_H_ */

common/utils/itti_analyzer/libparser/types.c

+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "types.h"
+#include "array_type.h"
+#include "enum_type.h"
+#include "fundamental_type.h"
+#include "struct_type.h"
+#include "union_type.h"
+#include "typedef_type.h"
+#include "enum_value_type.h"
+#include "file_type.h"
+#include "field_type.h"
+#include "reference_type.h"
+#include "pointer_type.h"
+
+types_t *type_new(enum type_e type)
+{
+    types_t *new_p;
+
+    new_p = malloc(sizeof(types_t));
+
+    memset(new_p, 0, sizeof(types_t));
+
+    new_p->type = type;
+
+    switch(type) {
+        case TYPE_ENUMERATION:
+            new_p->type_hr_display = enum_type_hr_display;
+            new_p->type_file_print = enum_type_file_print;
+            new_p->type_dissect_from_buffer = enum_type_dissect_from_buffer;
+            break;
+        case TYPE_FUNDAMENTAL:
+            new_p->type_hr_display = fundamental_type_hr_display;
+            new_p->type_file_print = fundamental_type_file_print;
+            new_p->type_dissect_from_buffer = fundamental_dissect_from_buffer;
+            break;
+        case TYPE_STRUCT:
+            new_p->type_hr_display = struct_type_hr_display;
+            new_p->type_file_print = struct_type_file_print;
+            new_p->type_dissect_from_buffer = struct_dissect_from_buffer;
+            break;
+        case TYPE_UNION:
+            new_p->type_hr_display = union_type_hr_display;
+            new_p->type_file_print = union_type_file_print;
+            new_p->type_dissect_from_buffer = union_dissect_from_buffer;
+            break;
+        case TYPE_TYPEDEF:
+            new_p->type_hr_display = typedef_type_hr_display;
+            new_p->type_file_print = typedef_type_file_print;
+            new_p->type_dissect_from_buffer = typedef_dissect_from_buffer;
+            break;
+        case TYPE_ENUMERATION_VALUE:
+            new_p->type_hr_display = enum_value_type_hr_display;
+            new_p->type_file_print = enum_value_file_print;
+            new_p->type_dissect_from_buffer = enum_value_dissect_from_buffer;
+            break;
+        case TYPE_FILE:
+            new_p->type_hr_display = file_type_hr_display;
+            new_p->type_file_print = file_type_file_print;
+//             new_p->type_dissect_from_buffer = file_dissect_from_buffer;
+            break;
+        case TYPE_FIELD:
+            new_p->type_hr_display = field_type_hr_display;
+            new_p->type_file_print = field_type_file_print;
+            new_p->type_dissect_from_buffer = field_dissect_from_buffer;
+            break;
+        case TYPE_REFERENCE:
+            new_p->type_hr_display = reference_type_hr_display;
+            new_p->type_file_print = reference_type_file_print;
+            new_p->type_dissect_from_buffer = reference_dissect_from_buffer;
+            break;
+        case TYPE_ARRAY:
+            new_p->type_hr_display = array_type_hr_display;
+            new_p->type_file_print = array_type_file_print;
+            new_p->type_dissect_from_buffer = array_dissect_from_buffer;
+            break;
+        case TYPE_POINTER:
+            new_p->type_hr_display = pointer_type_hr_display;
+            new_p->type_file_print = pointer_type_file_print;
+            new_p->type_dissect_from_buffer = pointer_dissect_from_buffer;
+            break;
+        default:
+            break;
+    }
+
+    return new_p;
+}
+
+int types_insert_tail(types_t **head, types_t *to_insert)
+{
+    if (to_insert == NULL || head == NULL)
+        return -1;
+    if (*head == NULL) {
+        *head = to_insert;
+    } else {
+        types_t *last = *head;
+        while(last->next != NULL) {
+            last = last->next;
+        }
+        last->next = to_insert;
+        to_insert->previous = last;
+    }
+    to_insert->head = *head;
+    return 0;
+}
+
+void types_hr_display(types_t *head)
+{
+    types_t *current = head;
+
+    if (head == NULL) {
+        printf("Empty list\n");
+        /* Empty list */
+        return;
+    }
+
+    while((current = current->next) != NULL)
+    {
+        current->type_hr_display(current, 0);
+    }
+}

common/utils/itti_analyzer/libparser/types.h

+#include <stdio.h>
+
+#include "buffers.h"
+
+#ifndef TYPES_H_
+#define TYPES_H_
+
+/* Activate to display the type at the beginning of the line (debug option) */
+#define ENABLE_DISPLAY_TYPE         0
+
+/* Activate to display the parse information before processing each item (debug option) */
+#define ENABLE_DISPLAY_PARSE_INFO   0
+
+/* Activate to show braces, in increase the number of displayed lines (formating option)*/
+#define ENABLE_DISPLAY_BRACE        0
+
+#if (ENABLE_DISPLAY_TYPE != 0)
+# define DISPLAY_TYPE(tYPE) ui_interface.ui_signal_set_text(tYPE, strlen(tYPE));
+#else
+# define DISPLAY_TYPE(tYPE)
+#endif
+
+#if (ENABLE_DISPLAY_PARSE_INFO != 0)
+# define DISPLAY_PARSE_INFO(tYPE, nAME, oFFSET, pARENToFFSET)   \
+    {                                                           \
+        char buf[200];                                          \
+        sprintf(buf, "/* %s \"%s\" %d %d */\n", tYPE, nAME, oFFSET, pARENToFFSET);  \
+        ui_interface.ui_signal_set_text(buf, strlen(buf));      \
+    }
+#else
+# define DISPLAY_PARSE_INFO(tYPE, nAME, oFFSET, pARENToFFSET)
+#endif
+
+#if (ENABLE_DISPLAY_BRACE != 0)
+# define DISPLAY_BRACE(cODE) cODE
+#else
+# define DISPLAY_BRACE(cODE)
+#endif
+
+enum type_e {
+    TYPE_ENUMERATION,
+    TYPE_ENUMERATION_VALUE,
+    TYPE_STRUCT,
+    TYPE_UNION,
+    TYPE_FUNDAMENTAL,
+    TYPE_TYPEDEF,
+    TYPE_ARRAY,
+    TYPE_REFERENCE,
+    TYPE_FIELD,
+    TYPE_FUNCTION,
+    TYPE_ARGUMENT,
+    TYPE_POINTER,
+    TYPE_FILE,
+};
+
+/* Forward declarations */
+struct types_s;
+
+typedef int (*type_hr_display_t)(struct types_s *type, int indent);
+typedef int (*type_ui_display_t)(struct types_s *type, int indent);
+typedef int (*type_file_print_t)(struct types_s *type, int indent, FILE *file);
+
+/**
+ * type_dissect_from_buffer_t
+ * @param type The current type
+ * @param buffer The buffer containing data to dissect
+ * @param offset offset of field from the beginning of the parent
+ * @param parent_offset offset of the parent from begining
+ **/
+typedef int (*type_dissect_from_buffer_t)(struct types_s *type, buffer_t *buffer,
+                                          uint32_t offset, uint32_t parent_offset, int indent);
+
+typedef struct types_s {
+    /* The type of the current description */
+    enum type_e type;
+
+    /* Printable name for the current type */
+    char *name;
+
+    int   type_xml;
+
+    int   size;
+    int   align;
+    int   bits;
+
+    /* Used only for arrays */
+    int   min;
+    int   max;
+
+    int   context;
+
+    /* Init value for enumerations */
+    int init_value;
+
+    int incomplete;
+
+    /* Id of the type as defined in XML file */
+    int id;
+    int artificial;
+
+    char *mangled;
+    char *demangled;
+
+    /* List of members in constructed types */
+    char *members;
+
+    /* The file containing the definition */
+    char *file;
+    /* Line number of the current definition */
+    int   line;
+
+    /* offset of the field in the parent type
+     * -1 means no parent
+     */
+    int offset;
+
+    struct types_s *previous;
+    struct types_s *next;
+    struct types_s *parent;
+    struct types_s *child;
+    struct types_s *file_ref;
+    /* Reference to the head */
+    struct types_s *head;
+
+    /* For structures or union */
+    int nb_members;
+    struct types_s **members_child;
+
+    /* Some procedures to display the type on terminal */
+    type_hr_display_t type_hr_display;
+    /* Some procedures to display the type on UI */
+    type_ui_display_t type_ui_display;
+    /* Procedure to display the type to a file */
+    type_file_print_t type_file_print;
+    /* Dissect the type */
+    type_dissect_from_buffer_t type_dissect_from_buffer;
+} types_t;
+
+types_t *type_new(enum type_e type);
+
+int types_insert_tail(types_t **head, types_t *to_insert);
+
+void types_hr_display(types_t *head);
+
+#define INDENTED(fILE, x, y)            \
+do {                                    \
+    int indentation = x;                \
+    while(indentation--) fprintf(fILE, " ");  \
+    y;                                  \
+} while(0)
+
+#define INDENTED_STRING(sTR, x, y)              \
+do {                                            \
+    int indentation = x;                        \
+    while(indentation--) ui_interface.ui_signal_set_text(" ", 1);     \
+    y;                                          \
+} while(0)
+
+#endif /* TYPES_H_ */

common/utils/itti_analyzer/libparser/union_type.c

+#include <stdio.h>
+#include <stdlib.h>
+#include <assert.h>
+#include <string.h>
+
+#include "rc.h"
+
+#include "union_type.h"
+#include "../libresolver/locate_root.h"
+#include "ui_interface.h"
+
+/* There is only one special case of union which is associated to an index: the message id */
+int union_msg_dissect_from_buffer(struct types_s *type, buffer_t *buffer, uint32_t offset, uint32_t parent_offset,
+                                  int indent) {
+    uint32_t message_id;
+
+    DISPLAY_PARSE_INFO("union_msg", type->name, offset, parent_offset);
+
+    CHECK_FCT(get_message_id(type->head, buffer, &message_id));
+
+    if (type->members_child[message_id] != NULL)
+        type->members_child[message_id]->type_dissect_from_buffer (type->members_child[message_id], buffer, offset,
+                                                                   parent_offset, indent);
+
+    return RC_OK;
+}
+
+int union_dissect_from_buffer(struct types_s *type, buffer_t *buffer, uint32_t offset, uint32_t parent_offset,
+                              int indent) {
+    int length = 0;
+    char cbuf[200];
+    char *cpy = NULL;
+
+    DISPLAY_PARSE_INFO("union", type->name, offset, parent_offset);
+
+    memset (cbuf, 0, 200);
+
+//    CHECK_FCT(buffer_has_enouch_data(buffer, offset + parent_offset, type->size / 8));
+
+    if (type->name) {
+//         INDENTED(stdout, indent,   fprintf(stdout, "<%s>\n", type->name));
+        DISPLAY_TYPE("Uni");
+        INDENTED_STRING(cbuf, indent, sprintf(cbuf, "%s {\n", type->name));
+    }
+
+    length = strlen (cbuf);
+    cpy = malloc (length * sizeof(char));
+    memcpy (cpy, cbuf, length);
+    ui_interface.ui_signal_set_text (cpy, length);
+
+    if (cpy)
+        free (cpy);
+
+    /* Only dissect the first field present in unions */
+    if (type->members_child[0] != NULL)
+        type->members_child[0]->type_dissect_from_buffer (type->members_child[0], buffer, offset, parent_offset,
+                                                          type->name == NULL ? indent : indent + 4);
+
+    if (type->name) {
+//         INDENTED(stdout, indent,   fprintf(stdout, "</%s>\n", type->name));
+        DISPLAY_TYPE("Uni");
+        INDENTED_STRING(cbuf, indent, sprintf(cbuf, "};\n"));
+    }
+
+    length = strlen (cbuf);
+    cpy = malloc (length * sizeof(char));
+    memcpy (cpy, cbuf, length);
+    ui_interface.ui_signal_set_text (cpy, length);
+
+    if (cpy)
+        free (cpy);
+
+    return 0;
+}
+
+int union_type_file_print(struct types_s *type, int indent, FILE *file) {
+    int i;
+    if (type == NULL)
+        return -1;
+    INDENTED(file, indent, fprintf(file, "<Union>\n"));
+    INDENTED(file, indent+4, fprintf(file, "Name .......: %s\n", type->name));
+    INDENTED(file, indent+4, fprintf(file, "Id .........: %d\n", type->id));
+    INDENTED(file, indent+4, fprintf(file, "Size .......: %d\n", type->size));
+    INDENTED(file, indent+4, fprintf(file, "Align ......: %d\n", type->align));
+    INDENTED(file, indent+4, fprintf(file, "Artificial .: %d\n", type->artificial));
+    INDENTED(file, indent+4, fprintf(file, "File .......: %s\n", type->file));
+    INDENTED(file, indent+4, fprintf(file, "Line .......: %d\n", type->line));
+    INDENTED(file, indent+4, fprintf(file, "Members ....: %s\n", type->members));
+    INDENTED(file, indent+4, fprintf(file, "Mangled ....: %s\n", type->mangled));
+    INDENTED(file, indent+4, fprintf(file, "Demangled ..: %s\n", type->demangled));
+    if (type->file_ref != NULL)
+        type->file_ref->type_file_print (type->file_ref, indent + 4, file);
+    for (i = 0; i < type->nb_members; i++) {
+        if (type->members_child[i] != NULL)
+            type->members_child[i]->type_file_print (type->members_child[i], indent + 4, file);
+    }
+    INDENTED(file, indent, fprintf(file, "</Union>\n"));
+
+    return 0;
+}
+
+int union_type_hr_display(struct types_s *type, int indent) {
+    int i;
+    if (type == NULL)
+        return -1;
+    INDENTED(stdout, indent, printf("<Union>\n"));
+    INDENTED(stdout, indent+4, printf("Name .......: %s\n", type->name));
+    INDENTED(stdout, indent+4, printf("Id .........: %d\n", type->id));
+    INDENTED(stdout, indent+4, printf("Size .......: %d\n", type->size));
+    INDENTED(stdout, indent+4, printf("Align ......: %d\n", type->align));
+    INDENTED(stdout, indent+4, printf("Artificial .: %d\n", type->artificial));
+    INDENTED(stdout, indent+4, printf("File .......: %s\n", type->file));
+    INDENTED(stdout, indent+4, printf("Line .......: %d\n", type->line));
+    INDENTED(stdout, indent+4, printf("Members ....: %s\n", type->members));
+    INDENTED(stdout, indent+4, printf("Mangled ....: %s\n", type->mangled));
+    INDENTED(stdout, indent+4, printf("Demangled ..: %s\n", type->demangled));
+    if (type->file_ref != NULL)
+        type->file_ref->type_hr_display (type->file_ref, indent + 4);
+    for (i = 0; i < type->nb_members; i++) {
+        if (type->members_child[i] != NULL)
+            type->members_child[i]->type_hr_display (type->members_child[i], indent + 4);
+    }
+    INDENTED(stdout, indent, printf("</Union>\n"));
+
+    return 0;
+}

common/utils/itti_analyzer/libparser/union_type.h

+#include "types.h"
+
+#ifndef UNION_TYPE_H_
+#define UNION_TYPE_H_
+
+int union_msg_dissect_from_buffer(struct types_s *type, buffer_t *buffer,
+                                  uint32_t offset, uint32_t parent_offset, int indent);
+
+int union_dissect_from_buffer(struct types_s *type, buffer_t *buffer,
+                              uint32_t offset, uint32_t parent_offset, int indent);
+
+int union_type_file_print(struct types_s *type, int indent, FILE *file);
+
+int union_type_hr_display(struct types_s *type, int indent);
+
+#endif /* UNION_TYPE_H_ */

common/utils/itti_analyzer/libparser/xml_parse.h

+#include "../rc.h"
+#include "types.h"
+
+#ifndef XML_PARSE_H_
+#define XML_PARSE_H_
+
+int xml_parse_file(const char *filename);
+
+int xml_parse_buffer(const char *xml_buffer, const int size);
+
+int dissect_signal(const uint32_t message_number);
+
+#endif  /* XML_PARSE_H_ */

common/utils/itti_analyzer/libresolver/Makefile.am

+AM_CFLAGS =	\
+	@ADD_CFLAGS@	\
+	-I$(top_srcdir)	\
+	-I$(top_srcdir)/libparser	\
+	-I$(top_srcdir)/libbuffers
+
+noinst_LTLIBRARIES = libresolver.la
+
+libresolver_la_LDFLAGS = -all-static
+libresolver_la_SOURCES = \
+	locate_root.c	locate_root.h	\
+	resolvers.c	resolvers.h

common/utils/itti_analyzer/libresolver/locate_root.c

+#include <stdio.h>
+#include <string.h>
+
+#include "../rc.h"
+
+#include "types.h"
+#include "locate_root.h"
+
+int locate_root(const char *root_name, types_t *head, types_t **root) {
+    types_t *next_type;
+
+    /* The root element is for example : MessageDef.
+     * This element is the entry for other sub-types.
+     */
+    if (!root_name || (strlen (root_name) == 0)) {
+        printf ("FATAL: no root element name provided\n");
+        return -1;
+    }
+    if (!head) {
+        printf ("Empty list detected\n");
+        return -1;
+    }
+    if (!root) {
+        printf ("NULL root reference\n");
+        return -1;
+    }
+
+    for (next_type = head; next_type; next_type = next_type->next) {
+        if (next_type->name == NULL)
+            continue;
+        if (strcmp (root_name, next_type->name) == 0) {
+            /* Matching reference */
+            break;
+        }
+    }
+    *root = next_type;
+    return (next_type == NULL) ? -2 : 0;
+}
+
+int locate_type(const char *type_name, types_t *head, types_t **type) {
+    types_t *next_type;
+
+    /* The root element is for example : MessageDef.
+     * This element is the entry for other sub-types.
+     */
+    if (!type_name) {
+        printf ("FATAL: no root element name provided\n");
+        return RC_BAD_PARAM;
+    }
+    if (!head) {
+        printf ("Empty list detected\n");
+        return RC_BAD_PARAM;
+    }
+
+    for (next_type = head; next_type; next_type = next_type->next) {
+        if (next_type->name == NULL)
+            continue;
+        if (strcmp (type_name, next_type->name) == 0) {
+            /* Matching reference */
+            break;
+        }
+    }
+    if (type)
+        *type = next_type;
+    return (next_type == NULL) ? RC_FAIL : RC_OK;
+}
+
+int get_message_id(types_t *head, buffer_t *buffer, uint32_t *message_id) {
+    uint32_t value;
+    types_t *type_message_id;
+
+    if (!head || !message_id || !buffer)
+        return RC_BAD_PARAM;
+
+    CHECK_FCT(locate_type("messageId", head, &type_message_id));
+
+    /* MessageId is an offset from start of buffer */
+    value = buffer_get_uint32_t (buffer, type_message_id->offset);
+
+    *message_id = value;
+    return RC_OK;
+}

common/utils/itti_analyzer/libresolver/locate_root.h

+#ifndef LOCATE_ROOT_H_
+#define LOCATE_ROOT_H_
+
+int locate_root(const char *root_name, types_t *head, types_t **root);
+
+int locate_type(const char *type_name, types_t *head, types_t **type);
+
+int get_message_id(types_t *head, buffer_t *buffer, uint32_t *message_id);
+
+#endif /* LOCATE_ROOT_H_ */

common/utils/itti_analyzer/libresolver/resolve_typedef.c

+#include <stdio.h>
+#include <string.h>
+
+#include "types.h"
+
+int resolve_typedefs(types_t **head)
+{
+    types_t *next_type;
+
+    if (!head) {
+        printf("Empty list detected\n");
+        return -1;
+    }
+
+    for (next_type = head; next_type; next_type = next_type->next)
+    {
+        /* Only resolve typedef */
+        if (next_type->type != TYPE_TYPEDEF)
+            continue;
+
+        printf("Trying to resolve typedef %s\n", next_type->name);
+    }
+
+    return 0;
+}

common/utils/itti_analyzer/libresolver/resolvers.c

+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "types.h"
+#include "resolvers.h"
+
+typedef enum {
+    RESOLV_OK = 0,
+    RESOLV_ERROR = -1,
+    RESOLV_LIST_EMPTY = -2,
+    RESOLV_NOT_FOUND = -3,
+} resolv_rc_e;
+
+int search_id(types_t *head, types_t **found, int id)
+{
+    types_t *next_type;
+
+    if (!head) {
+        printf("Empty list detected\n");
+        return RESOLV_LIST_EMPTY;
+    }
+
+    for (next_type = head; next_type; next_type = next_type->next)
+    {
+        if (next_type->id == id && next_type->type != TYPE_FILE)
+            break;
+    }
+    if (found)
+        *found = next_type;
+
+    return next_type == NULL ? RESOLV_NOT_FOUND : RESOLV_OK;
+}
+
+int search_file(types_t *head, types_t **found, int file_id)
+{
+    types_t *next_type;
+
+    if (!head) {
+        printf("Empty list detected\n");
+        return RESOLV_LIST_EMPTY;
+    }
+
+    for (next_type = head; next_type; next_type = next_type->next)
+    {
+        if (next_type->type != TYPE_FILE)
+            continue;
+        if (file_id == next_type->id)
+            break;
+    }
+    if (found)
+        *found = next_type;
+
+    return next_type == NULL ? RESOLV_NOT_FOUND : RESOLV_OK;
+}
+
+int resolve_typedefs(types_t **head)
+{
+    types_t *next_type;
+
+    if (!head) {
+        printf("Empty list detected\n");
+        return RESOLV_LIST_EMPTY;
+    }
+
+    for (next_type = *head; next_type; next_type = next_type->next)
+    {
+        /* Only resolve typedef */
+        if (next_type->type != TYPE_TYPEDEF)
+            continue;
+
+//         printf("Trying to resolve typedef %s with type %d\n", next_type->name, next_type->id);
+
+        if (search_id(*head, &next_type->child, next_type->type_xml) != RESOLV_OK) {
+            /* We have to remove this reference */
+        }/* else {
+            next_type->type_hr_display(next_type, 0);
+        }*/
+    }
+
+    return 0;
+}
+
+int resolve_struct(types_t **head)
+{
+    types_t *next_type;
+
+    if (!head) {
+        printf("Empty list detected\n");
+        return RESOLV_LIST_EMPTY;
+    }
+
+    for (next_type = *head; next_type; next_type = next_type->next)
+    {
+        char *member;
+        char *members;
+
+        /* Only resolve typedef */
+        if (next_type->type != TYPE_STRUCT)
+            continue;
+
+//         printf("Trying to resolve struct members %s with type %d\n", next_type->name, next_type->id);
+
+        /* Struct may have no member */
+        if (next_type->members == NULL)
+            continue;
+
+        /* We have to copy the string as strtok will split the string in argument */
+        members = strdup(next_type->members);
+
+        /* Split the string on spaces and _ */
+        member = strtok(members, " _");
+        while(member != NULL)
+        {
+            if (next_type->nb_members == 0) {
+                next_type->members_child = malloc(sizeof(struct types_s *));
+            } else {
+                next_type->members_child = realloc(next_type->members_child,
+                                                (next_type->nb_members + 1) * sizeof(struct types_s *));
+            }
+            if (search_id(*head, &next_type->members_child[next_type->nb_members], atoi(member)) != RESOLV_OK) {
+                /* We have to remove this reference */
+            }
+            if ((next_type->members_child[next_type->nb_members] != NULL)
+                    && (next_type->members_child[next_type->nb_members]->type != TYPE_FIELD))
+            {
+                /* Only keep field child for structure, other member can be present
+                 *  for defining types (union or struct) used by fields but should not be considered. */
+                next_type->members_child[next_type->nb_members] = NULL;
+                /* We have to remove this reference */
+            }
+            next_type->nb_members++;
+            /* Pick up the next string available */
+            member = strtok(NULL, " _");
+        }
+//         next_type->type_hr_display(next_type, 0);
+    }
+
+    return 0;
+}
+
+int resolve_union(types_t **head)
+{
+    types_t *next_type;
+
+    if (!head) {
+        printf("Empty list detected\n");
+        return RESOLV_LIST_EMPTY;
+    }
+
+    for (next_type = *head; next_type; next_type = next_type->next)
+    {
+        char *member;
+        char *members;
+
+        /* Only resolve typedef */
+        if (next_type->type != TYPE_UNION)
+            continue;
+
+//         printf("Trying to resolve struct members %s with type %d\n", next_type->name, next_type->id);
+
+        /* Struct may have no member */
+        if (next_type->members == NULL)
+            continue;
+
+        /* We have to copy the string as strtok will modify the string in argument */
+        members = strdup(next_type->members);
+
+        /* Split the string on spaces and _ */
+        member = strtok(members, " _");
+        while(member != NULL)
+        {
+            if (next_type->nb_members == 0) {
+                next_type->members_child = malloc(sizeof(struct types_s *));
+            } else {
+                next_type->members_child = realloc(next_type->members_child,
+                                                (next_type->nb_members + 1) * sizeof(struct types_s *));
+            }
+            if (search_id(*head, &next_type->members_child[next_type->nb_members], atoi(member)) != RESOLV_OK) {
+                /* We have to remove this reference */
+            }
+            next_type->nb_members++;
+            /* Pick up the next string available */
+            member = strtok(NULL, " _");
+        }
+//         next_type->type_hr_display(next_type, 0);
+    }
+
+    return 0;
+}
+
+int resolve_pointer_type(types_t **head)
+{
+    types_t *next_type;
+
+    if (!head) {
+        printf("Empty list detected\n");
+        return RESOLV_LIST_EMPTY;
+    }
+
+    for (next_type = *head; next_type; next_type = next_type->next)
+    {
+        /* Only resolve typedef */
+        if (next_type->type != TYPE_POINTER)
+            continue;
+
+//         printf("Trying to resolve pointer id %d with type %d\n",
+//                next_type->id, next_type->type_xml);
+
+        if (search_id(*head, &next_type->child, next_type->type_xml) != RESOLV_OK) {
+            /* We have to remove this reference */
+        }
+//         next_type->type_hr_display(next_type, 0);
+    }
+
+    return 0;
+}
+
+int resolve_reference(types_t **head)
+{
+    types_t *next_type;
+
+    if (!head) {
+        printf("Empty list detected\n");
+        return RESOLV_LIST_EMPTY;
+    }
+
+    for (next_type = *head; next_type; next_type = next_type->next)
+    {
+        /* Only resolve typedef */
+        if (next_type->type != TYPE_REFERENCE)
+            continue;
+
+//         printf("Trying to resolve reference id %d with type %d\n",
+//                next_type->id, next_type->type_xml);
+
+        if (search_id(*head, &next_type->child, next_type->type_xml) != RESOLV_OK) {
+            /* We have to remove this reference */
+        }
+//         next_type->type_hr_display(next_type, 0);
+    }
+
+    return 0;
+}
+
+int resolve_field(types_t **head)
+{
+    types_t *next_type;
+
+    if (!head) {
+        printf("Empty list detected\n");
+        return RESOLV_LIST_EMPTY;
+    }
+
+    for (next_type = *head; next_type; next_type = next_type->next)
+    {
+        /* Only resolve typedef */
+        if (next_type->type != TYPE_FIELD)
+            continue;
+
+//         printf("Trying to resolve pointer id %d with type %d\n",
+//                next_type->id, next_type->type_xml);
+
+        if (search_id(*head, &next_type->child, next_type->type_xml) != RESOLV_OK) {
+            /* We have to remove this reference */
+        }
+//         next_type->type_hr_display(next_type, 0);
+    }
+
+    return 0;
+}
+
+int resolve_array(types_t **head)
+{
+    types_t *next_type;
+
+    if (!head) {
+        printf("Empty list detected\n");
+        return RESOLV_LIST_EMPTY;
+    }
+
+    for (next_type = *head; next_type; next_type = next_type->next)
+    {
+        /* Only resolve typedef */
+        if (next_type->type != TYPE_ARRAY)
+            continue;
+
+//         printf("Trying to resolve array id %d with type %d\n",
+//                next_type->id, next_type->type_xml);
+
+        if (search_id(*head, &next_type->child, next_type->type_xml) != RESOLV_OK) {
+            /* We have to remove this reference */
+        }
+//         next_type->type_hr_display(next_type, 0);
+    }
+
+    return 0;
+}
+
+int resolve_file(types_t **head)
+{
+    types_t *next_type;
+
+    if (!head) {
+        printf("Empty list detected\n");
+        return RESOLV_LIST_EMPTY;
+    }
+
+    for (next_type = *head; next_type; next_type = next_type->next)
+    {
+        /* Only resolve typedef */
+        if (next_type->type == TYPE_FILE)
+            continue;
+
+        /* No reference to a file */
+        if (next_type->file == NULL) {
+            continue;
+        }
+
+//         printf("Trying to resolve file %s\n", next_type->file);
+
+        if (search_file(*head, &next_type->file_ref, atoi(&next_type->file[1])) != RESOLV_OK) {
+            /* We have to remove this reference */
+        }
+//         next_type->type_hr_display(next_type, 0);
+    }
+
+    return 0;
+}
+

common/utils/itti_analyzer/libresolver/resolvers.h

+#ifndef RESOLVERS_H_
+#define RESOLVERS_H_
+
+int resolve_typedefs(types_t **head);
+
+int resolve_struct(types_t **head);
+
+int resolve_pointer_type(types_t **head);
+
+int resolve_field(types_t **head);
+
+int resolve_array(types_t **head);
+
+int resolve_reference(types_t **head);
+
+int resolve_union(types_t **head);
+
+int resolve_file(types_t **head);
+
+int search_file(types_t *head, types_t **found, int id);
+
+#endif /* RESOLVERS_H_ */

common/utils/itti_analyzer/libui/Makefile.am

+AM_CFLAGS =	\
+	@ADD_CFLAGS@	\
+	-I$(top_srcdir)/libbuffers	\
+	-I$(top_srcdir)/libparser
+
+noinst_LTLIBRARIES = libui.la
+
+libui_la_LDFLAGS = -all-static
+libui_la_SOURCES = \
+	ui_main_screen.c	ui_main_screen.h	\
+	ui_menu_bar.c	ui_menu_bar.h	\
+	ui_callbacks.c	ui_callbacks.h	\
+	ui_tree_view.c	ui_tree_view.h	\
+	ui_signal_dissect_view.c	ui_signal_dissect_view.h	\
+	ui_notifications.c	ui_notifications.h	\
+	ui_interface.c	ui_interface.h	\
+	ui_notebook.c	ui_notebook.h

common/utils/itti_analyzer/libui/ui_callbacks.h

+#ifndef UI_CALLBACKS_H_
+#define UI_CALLBACKS_H_
+
+gboolean ui_callback_on_open(GtkWidget *widget,
+                             GdkEvent  *event,
+                             gpointer   data);
+
+gboolean ui_callback_on_about(GtkWidget *widget,
+                              GdkEvent  *event,
+                              gpointer   data);
+
+gboolean ui_callback_on_connect(GtkWidget *widget,
+                                GdkEvent  *event,
+                                gpointer   data);
+
+gboolean ui_callback_on_disconnect(GtkWidget *widget,
+                                   GdkEvent  *event,
+                                   gpointer   data);
+
+gboolean ui_callback_on_tree_view_select(GtkWidget *widget,
+                                         GdkEvent  *event,
+                                         gpointer   data);
+
+gboolean
+ui_callback_on_select_signal(GtkTreeSelection *selection,
+                             GtkTreeModel     *model,
+                             GtkTreePath      *path,
+                             gboolean          path_currently_selected,
+                             gpointer          userdata);
+
+#endif /* UI_CALLBACKS_H_ */

common/utils/itti_analyzer/libui/ui_interface.c

+#include <pthread.h>
+#include <stdint.h>
+#include <unistd.h>
+
+#include <gtk/gtk.h>
+
+#include "ui_interface.h"
+
+#include "ui_tree_view.h"
+#include "ui_notifications.h"
+#include "ui_signal_dissect_view.h"
+
+#include "socket.h"
+#include "xml_parse.h"
+
+ui_interface_t ui_interface = {
+    .dissector_ready = 0,
+
+    /** core program -> UI **/
+    .ui_notification_dialog       = ui_notification_dialog,
+    .ui_disable_connect_button    = ui_disable_connect_button,
+    .ui_enable_connect_button     = ui_enable_connect_button,
+    .ui_progress_bar_set_fraction = ui_progress_bar_set_fraction,
+    .ui_progress_bar_terminate    = ui_progress_bar_terminate,
+    .ui_tree_view_new_signal_ind  = ui_tree_view_new_signal_ind,
+    .ui_signal_set_text           = ui_signal_set_text,
+
+    /** UI -> core program **/
+    .socket_connect = socket_connect_to_remote_host,
+    .socket_disconnect = socket_disconnect_from_remote_host,
+
+    .parse_signal_file = xml_parse_file,
+    .dissect_signal    = dissect_signal,
+};

common/utils/itti_analyzer/libui/ui_main_screen.h

+#ifndef UI_MAIN_SCREEN_H_
+#define UI_MAIN_SCREEN_H_
+
+typedef struct {
+    GtkWidget *window;
+    GtkWidget *ipentry;
+    GtkWidget *portentry;
+
+    GtkWidget *progressbar;
+    GtkWidget *signalslist;
+    GtkWidget *textview;
+
+    /* Buttons */
+    GtkToolItem *connect;
+    GtkToolItem *disconnect;
+} ui_main_data_t;
+
+extern ui_main_data_t ui_main_data;
+
+int ui_gtk_initialize(int argc, char *argv[]);
+
+#endif /* UI_MAIN_SCREEN_H_ */

common/utils/itti_analyzer/libui/ui_menu_bar.h

+#ifndef UI_MENU_BAR_H_
+#define UI_MENU_BAR_H_
+
+int ui_menu_bar_create(GtkWidget *vbox);
+
+int ui_toolbar_create(GtkWidget *vbox);
+
+#endif /* UI_MENU_BAR_H_ */