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GNU GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
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may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<http://www.gnu.org/philosophy/why-not-lgpl.html>.
common/utils/itti_analyzer/ChangeLog
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common/utils/itti_analyzer/INSTALL
+370
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@@ -0,0 +1,370 @@
Installation Instructions
*************************
Copyright (C) 1994-1996, 1999-2002, 2004-2011 Free Software Foundation,
Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved. This file is offered as-is,
without warranty of any kind.
Basic Installation
==================
Briefly, the shell commands `./configure; make; make install' should
configure, build, and install this package. The following
more-detailed instructions are generic; see the `README' file for
instructions specific to this package. Some packages provide this
`INSTALL' file but do not implement all of the features documented
below. The lack of an optional feature in a given package is not
necessarily a bug. More recommendations for GNU packages can be found
in *note Makefile Conventions: (standards)Makefile Conventions.
The `configure' shell script attempts to guess correct values for
various system-dependent variables used during compilation. It uses
those values to create a `Makefile' in each directory of the package.
It may also create one or more `.h' files containing system-dependent
definitions. Finally, it creates a shell script `config.status' that
you can run in the future to recreate the current configuration, and a
file `config.log' containing compiler output (useful mainly for
debugging `configure').
It can also use an optional file (typically called `config.cache'
and enabled with `--cache-file=config.cache' or simply `-C') that saves
the results of its tests to speed up reconfiguring. Caching is
disabled by default to prevent problems with accidental use of stale
cache files.
If you need to do unusual things to compile the package, please try
to figure out how `configure' could check whether to do them, and mail
diffs or instructions to the address given in the `README' so they can
be considered for the next release. If you are using the cache, and at
some point `config.cache' contains results you don't want to keep, you
may remove or edit it.
The file `configure.ac' (or `configure.in') is used to create
`configure' by a program called `autoconf'. You need `configure.ac' if
you want to change it or regenerate `configure' using a newer version
of `autoconf'.
The simplest way to compile this package is:
1. `cd' to the directory containing the package's source code and type
`./configure' to configure the package for your system.
Running `configure' might take a while. While running, it prints
some messages telling which features it is checking for.
2. Type `make' to compile the package.
3. Optionally, type `make check' to run any self-tests that come with
the package, generally using the just-built uninstalled binaries.
4. Type `make install' to install the programs and any data files and
documentation. When installing into a prefix owned by root, it is
recommended that the package be configured and built as a regular
user, and only the `make install' phase executed with root
privileges.
5. Optionally, type `make installcheck' to repeat any self-tests, but
this time using the binaries in their final installed location.
This target does not install anything. Running this target as a
regular user, particularly if the prior `make install' required
root privileges, verifies that the installation completed
correctly.
6. You can remove the program binaries and object files from the
source code directory by typing `make clean'. To also remove the
files that `configure' created (so you can compile the package for
a different kind of computer), type `make distclean'. There is
also a `make maintainer-clean' target, but that is intended mainly
for the package's developers. If you use it, you may have to get
all sorts of other programs in order to regenerate files that came
with the distribution.
7. Often, you can also type `make uninstall' to remove the installed
files again. In practice, not all packages have tested that
uninstallation works correctly, even though it is required by the
GNU Coding Standards.
8. Some packages, particularly those that use Automake, provide `make
distcheck', which can by used by developers to test that all other
targets like `make install' and `make uninstall' work correctly.
This target is generally not run by end users.
Compilers and Options
=====================
Some systems require unusual options for compilation or linking that
the `configure' script does not know about. Run `./configure --help'
for details on some of the pertinent environment variables.
You can give `configure' initial values for configuration parameters
by setting variables in the command line or in the environment. Here
is an example:
./configure CC=c99 CFLAGS=-g LIBS=-lposix
*Note Defining Variables::, for more details.
Compiling For Multiple Architectures
====================================
You can compile the package for more than one kind of computer at the
same time, by placing the object files for each architecture in their
own directory. To do this, you can use GNU `make'. `cd' to the
directory where you want the object files and executables to go and run
the `configure' script. `configure' automatically checks for the
source code in the directory that `configure' is in and in `..'. This
is known as a "VPATH" build.
With a non-GNU `make', it is safer to compile the package for one
architecture at a time in the source code directory. After you have
installed the package for one architecture, use `make distclean' before
reconfiguring for another architecture.
On MacOS X 10.5 and later systems, you can create libraries and
executables that work on multiple system types--known as "fat" or
"universal" binaries--by specifying multiple `-arch' options to the
compiler but only a single `-arch' option to the preprocessor. Like
this:
./configure CC="gcc -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
CXX="g++ -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
CPP="gcc -E" CXXCPP="g++ -E"
This is not guaranteed to produce working output in all cases, you
may have to build one architecture at a time and combine the results
using the `lipo' tool if you have problems.
Installation Names
==================
By default, `make install' installs the package's commands under
`/usr/local/bin', include files under `/usr/local/include', etc. You
can specify an installation prefix other than `/usr/local' by giving
`configure' the option `--prefix=PREFIX', where PREFIX must be an
absolute file name.
You can specify separate installation prefixes for
architecture-specific files and architecture-independent files. If you
pass the option `--exec-prefix=PREFIX' to `configure', the package uses
PREFIX as the prefix for installing programs and libraries.
Documentation and other data files still use the regular prefix.
In addition, if you use an unusual directory layout you can give
options like `--bindir=DIR' to specify different values for particular
kinds of files. Run `configure --help' for a list of the directories
you can set and what kinds of files go in them. In general, the
default for these options is expressed in terms of `${prefix}', so that
specifying just `--prefix' will affect all of the other directory
specifications that were not explicitly provided.
The most portable way to affect installation locations is to pass the
correct locations to `configure'; however, many packages provide one or
both of the following shortcuts of passing variable assignments to the
`make install' command line to change installation locations without
having to reconfigure or recompile.
The first method involves providing an override variable for each
affected directory. For example, `make install
prefix=/alternate/directory' will choose an alternate location for all
directory configuration variables that were expressed in terms of
`${prefix}'. Any directories that were specified during `configure',
but not in terms of `${prefix}', must each be overridden at install
time for the entire installation to be relocated. The approach of
makefile variable overrides for each directory variable is required by
the GNU Coding Standards, and ideally causes no recompilation.
However, some platforms have known limitations with the semantics of
shared libraries that end up requiring recompilation when using this
method, particularly noticeable in packages that use GNU Libtool.
The second method involves providing the `DESTDIR' variable. For
example, `make install DESTDIR=/alternate/directory' will prepend
`/alternate/directory' before all installation names. The approach of
`DESTDIR' overrides is not required by the GNU Coding Standards, and
does not work on platforms that have drive letters. On the other hand,
it does better at avoiding recompilation issues, and works well even
when some directory options were not specified in terms of `${prefix}'
at `configure' time.
Optional Features
=================
If the package supports it, you can cause programs to be installed
with an extra prefix or suffix on their names by giving `configure' the
option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
Some packages pay attention to `--enable-FEATURE' options to
`configure', where FEATURE indicates an optional part of the package.
They may also pay attention to `--with-PACKAGE' options, where PACKAGE
is something like `gnu-as' or `x' (for the X Window System). The
`README' should mention any `--enable-' and `--with-' options that the
package recognizes.
For packages that use the X Window System, `configure' can usually
find the X include and library files automatically, but if it doesn't,
you can use the `configure' options `--x-includes=DIR' and
`--x-libraries=DIR' to specify their locations.
Some packages offer the ability to configure how verbose the
execution of `make' will be. For these packages, running `./configure
--enable-silent-rules' sets the default to minimal output, which can be
overridden with `make V=1'; while running `./configure
--disable-silent-rules' sets the default to verbose, which can be
overridden with `make V=0'.
Particular systems
==================
On HP-UX, the default C compiler is not ANSI C compatible. If GNU
CC is not installed, it is recommended to use the following options in
order to use an ANSI C compiler:
./configure CC="cc -Ae -D_XOPEN_SOURCE=500"
and if that doesn't work, install pre-built binaries of GCC for HP-UX.
HP-UX `make' updates targets which have the same time stamps as
their prerequisites, which makes it generally unusable when shipped
generated files such as `configure' are involved. Use GNU `make'
instead.
On OSF/1 a.k.a. Tru64, some versions of the default C compiler cannot
parse its `<wchar.h>' header file. The option `-nodtk' can be used as
a workaround. If GNU CC is not installed, it is therefore recommended
to try
./configure CC="cc"
and if that doesn't work, try
./configure CC="cc -nodtk"
On Solaris, don't put `/usr/ucb' early in your `PATH'. This
directory contains several dysfunctional programs; working variants of
these programs are available in `/usr/bin'. So, if you need `/usr/ucb'
in your `PATH', put it _after_ `/usr/bin'.
On Haiku, software installed for all users goes in `/boot/common',
not `/usr/local'. It is recommended to use the following options:
./configure --prefix=/boot/common
Specifying the System Type
==========================
There may be some features `configure' cannot figure out
automatically, but needs to determine by the type of machine the package
will run on. Usually, assuming the package is built to be run on the
_same_ architectures, `configure' can figure that out, but if it prints
a message saying it cannot guess the machine type, give it the
`--build=TYPE' option. TYPE can either be a short name for the system
type, such as `sun4', or a canonical name which has the form:
CPU-COMPANY-SYSTEM
where SYSTEM can have one of these forms:
OS
KERNEL-OS
See the file `config.sub' for the possible values of each field. If
`config.sub' isn't included in this package, then this package doesn't
need to know the machine type.
If you are _building_ compiler tools for cross-compiling, you should
use the option `--target=TYPE' to select the type of system they will
produce code for.
If you want to _use_ a cross compiler, that generates code for a
platform different from the build platform, you should specify the
"host" platform (i.e., that on which the generated programs will
eventually be run) with `--host=TYPE'.
Sharing Defaults
================
If you want to set default values for `configure' scripts to share,
you can create a site shell script called `config.site' that gives
default values for variables like `CC', `cache_file', and `prefix'.
`configure' looks for `PREFIX/share/config.site' if it exists, then
`PREFIX/etc/config.site' if it exists. Or, you can set the
`CONFIG_SITE' environment variable to the location of the site script.
A warning: not all `configure' scripts look for a site script.
Defining Variables
==================
Variables not defined in a site shell script can be set in the
environment passed to `configure'. However, some packages may run
configure again during the build, and the customized values of these
variables may be lost. In order to avoid this problem, you should set
them in the `configure' command line, using `VAR=value'. For example:
./configure CC=/usr/local2/bin/gcc
causes the specified `gcc' to be used as the C compiler (unless it is
overridden in the site shell script).
Unfortunately, this technique does not work for `CONFIG_SHELL' due to
an Autoconf bug. Until the bug is fixed you can use this workaround:
CONFIG_SHELL=/bin/bash /bin/bash ./configure CONFIG_SHELL=/bin/bash
`configure' Invocation
======================
`configure' recognizes the following options to control how it
operates.
`--help'
`-h'
Print a summary of all of the options to `configure', and exit.
`--help=short'
`--help=recursive'
Print a summary of the options unique to this package's
`configure', and exit. The `short' variant lists options used
only in the top level, while the `recursive' variant lists options
also present in any nested packages.
`--version'
`-V'
Print the version of Autoconf used to generate the `configure'
script, and exit.
`--cache-file=FILE'
Enable the cache: use and save the results of the tests in FILE,
traditionally `config.cache'. FILE defaults to `/dev/null' to
disable caching.
`--config-cache'
`-C'
Alias for `--cache-file=config.cache'.
`--quiet'
`--silent'
`-q'
Do not print messages saying which checks are being made. To
suppress all normal output, redirect it to `/dev/null' (any error
messages will still be shown).
`--srcdir=DIR'
Look for the package's source code in directory DIR. Usually
`configure' can determine that directory automatically.
`--prefix=DIR'
Use DIR as the installation prefix. *note Installation Names::
for more details, including other options available for fine-tuning
the installation locations.
`--no-create'
`-n'
Run the configure checks, but stop before creating any output
files.
`configure' also accepts some other, not widely useful, options. Run
`configure --help' for more details.
common/utils/itti_analyzer/Makefile.am
+16
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@@ -0,0 +1,16 @@
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 \
$(top_builddir)/libbuffers/libbuffers.la
bin_PROGRAMS = itti_analyzer
common/utils/itti_analyzer/NEWS
View File
common/utils/itti_analyzer/README
View File
common/utils/itti_analyzer/autogen.sh
Executable
+6
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@@ -0,0 +1,6 @@
#! /bin/sh
aclocal \
&& autoheader \
&& automake --add-missing \
&& autoconf
common/utils/itti_analyzer/configure.ac
+93
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@@ -0,0 +1,93 @@
AC_PREREQ([2.68])
define([svnversion], esyscmd([sh -c "svnversion ..|tr -d '\n'"]))
AC_DEFINE(SVN_REVISION, "svnversion", [SVN Revision])
AC_INIT([itti_debugger], [0.1.svnversion], [openair_admin@eurecom.fr])
AC_CANONICAL_BUILD
AC_CANONICAL_TARGET
AM_INIT_AUTOMAKE([1.11 silent-rules])
AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_HEADERS([config.h])
AM_MAINTAINER_MODE
AM_SILENT_RULES([yes])
AM_PROG_LIBTOOL
AC_PROG_RANLIB
AC_PROG_CXX
AC_FUNC_ALLOCA
AC_FUNC_MALLOC
AC_FUNC_REALLOC
AC_TYPE_SIZE_T
AC_TYPE_SSIZE_T
AC_TYPE_INT8_T
AC_TYPE_INT16_T
AC_TYPE_INT32_T
AC_TYPE_INT64_T
AC_TYPE_UINT8_T
AC_TYPE_UINT16_T
AC_TYPE_UINT32_T
AC_TYPE_UINT64_T
AC_CHECK_FUNCS([memset])
AC_CHECK_FUNCS([socket])
AC_CHECK_FUNCS([strdup])
AC_CHECK_FUNCS([strerror])
AC_CHECK_HEADERS([arpa/inet.h])
AC_CHECK_HEADERS([fcntl.h])
AC_CHECK_HEADERS([libintl.h])
AC_CHECK_HEADERS([malloc.h])
AC_CHECK_HEADERS([stddef.h])
AC_CHECK_HEADERS([netinet/in.h])
PKG_CHECK_MODULES(XML2, [libxml-2.0 >= 2.7.8], [HAVE_XML2=true], [AC_MSG_ERROR(lixml-2.0 not installed)])
CFLAGS="$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
common/utils/itti_analyzer/itti_analyzer.c
+26
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@@ -0,0 +1,26 @@
#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
+13
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@@ -0,0 +1,13 @@
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
+242
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@@ -0,0 +1,242 @@
#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
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#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
+50
View File
@@ -0,0 +1,50 @@
#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
+6
View File
@@ -0,0 +1,6 @@
#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.c
+282
View File
@@ -0,0 +1,282 @@
#include <pthread.h>
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
#include <unistd.h>
#include <errno.h>
#include <gtk/gtk.h>
#include "../rc.h"
#include "ui_interface.h"
#include "ui_notifications.h"
#include "socket.h"
#include "buffers.h"
#include "xml_parse.h"
#define BUFFER_SIZE 3000
#define MAX_ATTEMPTS 10
socket_data_t socket_data;
typedef struct {
char ip_address[16];
uint16_t port;
} socket_arg_t;
/* Message header is the common part that should never change between
* remote process and this one.
*/
typedef struct {
/* The size of this structure */
uint32_t message_size;
uint32_t message_type;
} itti_socket_header_t;
typedef struct {
uint32_t message_number;
char signal_name[50];
} itti_dump_message_t;
void *socket_read_data(void *arg);
void *socket_read_data(void *arg)
{
int ret;
int attempts = MAX_ATTEMPTS;
int *sd = &socket_data.sd;
struct sockaddr_in *si_me = &socket_data.si_me;
socket_arg_t *socket_arg;
socket_arg = (socket_arg_t *)arg;
memset(&socket_data, 0, sizeof(socket_data_t));
/* Enable the cancel attribute for the thread.
* Set the cancel type to asynchronous. The thread termination is requested
* to happen now.
*/
pthread_setcanceltype(PTHREAD_CANCEL_ASYNCHRONOUS, NULL);
pthread_setcancelstate(PTHREAD_CANCEL_ENABLE, NULL);
*sd = -1;
if ((*sd = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP)) == -1) {
fprintf(stderr, "socket failed\n");
goto fail;
}
memset((void *)si_me, 0, sizeof(si_me));
si_me->sin_family = AF_INET;
si_me->sin_port = htons(socket_arg->port);
if (inet_aton(socket_arg->ip_address, &si_me->sin_addr) == 0) {
fprintf(stderr, "inet_aton() failed\n");
goto fail;
}
do {
ret = connect(*sd, (struct sockaddr *)si_me, sizeof(struct sockaddr_in));
if (ret == 0) {
break;
}
attempts --;
sleep(1);
if (attempts == 0) {
printf("Cannot connect to %s with port %u:\n"
"Reached maximum retry count\nEnsure host is alive",
socket_arg->ip_address, socket_arg->port);
/* ????? */
ui_interface.ui_notification_dialog(
DIALOG_ERROR, "Cannot connect to %s with port %u:\n"
"Reached maximum retry count\nEnsure host is alive",
socket_arg->ip_address, socket_arg->port);
ui_interface.ui_enable_connect_button();
pthread_exit(NULL);
}
} while(ret != 0);
while(1) {
uint8_t *data;
size_t data_length;
itti_socket_header_t message_header;
int recv_ret;
buffer_t *buffer;
memset(&message_header, 0, sizeof(itti_socket_header_t));
/* First run acquire message header
* TODO: check for remote endianness when retrieving the structure...
*/
recv_ret = recvfrom(socket_data.sd, &message_header, sizeof(itti_socket_header_t), MSG_WAITALL, NULL, 0);
if (recv_ret == -1) {
/* Failure case */
fprintf(stderr, "recvfrom failed\n");
ui_interface.ui_notification_dialog(
DIALOG_ERROR, "Unexpected error while reading from socket\n%d:%s",
errno, strerror(errno));
ui_interface.ui_enable_connect_button();
pthread_exit(NULL);
} else if (recv_ret == 0) {
/* We lost the connection with other peer or shutdown asked */
ui_interface.ui_notification_dialog(
DIALOG_ERROR, "Connection with remote host has been lost");
ui_interface.ui_enable_connect_button();
pthread_exit(NULL);
}
switch(message_header.message_type) {
case 1: {
itti_dump_message_t itti_dump_header;
memset(&itti_dump_header, 0, sizeof(itti_dump_message_t));
/* second run: acquire the sub-header for itti dump message type */
recv_ret = recvfrom(socket_data.sd, &itti_dump_header, sizeof(itti_dump_message_t), MSG_WAITALL, NULL, 0);
if (recv_ret == -1) {
/* Failure case */
fprintf(stderr, "recvfrom failed\n");
ui_interface.ui_notification_dialog(
DIALOG_ERROR, "Unexpected error while reading from socket\n%d:%s",
errno, strerror(errno));
ui_interface.ui_enable_connect_button();
pthread_exit(NULL);
} else if (recv_ret == 0) {
/* We lost the connection with other peer or shutdown asked */
ui_interface.ui_notification_dialog(
DIALOG_ERROR, "Connection with remote host has been lost");
ui_interface.ui_enable_connect_button();
pthread_exit(NULL);
}
data_length = message_header.message_size - sizeof(itti_socket_header_t) - sizeof(itti_dump_message_t);
data = malloc(sizeof(uint8_t) * data_length);
/* third run: acquire the MessageDef part */
recv_ret = recvfrom(socket_data.sd, data, data_length, MSG_WAITALL, NULL, 0);
if (recv_ret == -1) {
/* Failure case */
fprintf(stderr, "recvfrom failed\n");
ui_interface.ui_notification_dialog(
DIALOG_ERROR, "Unexpected error while reading from socket\n%d:%s",
errno, strerror(errno));
ui_interface.ui_enable_connect_button();
pthread_exit(NULL);
} else if (recv_ret == 0) {
/* We lost the connection with other peer or shutdown asked */
ui_interface.ui_notification_dialog(
DIALOG_ERROR, "Connection with remote host has been lost");
ui_interface.ui_enable_connect_button();
pthread_exit(NULL);
}
/* Create the new buffer */
if (buffer_new_from_data(&buffer, data, data_length, 1) != RC_OK) {
ui_interface.ui_notification_dialog(
DIALOG_ERROR, "Cannot connect to %s with port %u",
socket_arg->ip_address, socket_arg->port);
ui_interface.ui_enable_connect_button();
pthread_exit(NULL);
}
buffer->message_number = itti_dump_header.message_number;
buffer_dump(buffer, stdout);
CHECK_FCT_DO(buffer_add_to_list(buffer), pthread_exit(NULL));
ui_interface.ui_tree_view_new_signal_ind(itti_dump_header.message_number,
itti_dump_header.signal_name);
} break;
case 2:
/* The received message is a statistic signal */
break;
case 3: {
char *xml_definition;
uint32_t xml_definition_length;
xml_definition_length = message_header.message_size - sizeof(message_header);
xml_definition = malloc(xml_definition_length);
recv_ret = recvfrom(socket_data.sd, xml_definition, xml_definition_length, MSG_WAITALL, NULL, 0);
if (recv_ret == -1) {
/* Failure case */
fprintf(stderr, "recvfrom failed\n");
ui_interface.ui_notification_dialog(
DIALOG_ERROR, "Unexpected error while reading from socket\n%d:%s",
errno, strerror(errno));
ui_interface.ui_enable_connect_button();
pthread_exit(NULL);
} else if (recv_ret == 0) {
/* We lost the connection with other peer or shutdown asked */
ui_interface.ui_notification_dialog(
DIALOG_ERROR, "Connection with remote host has been lost");
ui_interface.ui_enable_connect_button();
pthread_exit(NULL);
}
fprintf(stdout, "Received XML definition of length %u\n",
xml_definition_length);
xml_parse_buffer(xml_definition, xml_definition_length);
} break;
default:
ui_interface.ui_notification_dialog(
DIALOG_ERROR, "Received unknown message type\n");
break;
}
}
return NULL;
fail:
ui_interface.ui_notification_dialog(
DIALOG_ERROR, "Cannot connect to %s with port %u",
socket_arg->ip_address, socket_arg->port);
ui_interface.ui_enable_connect_button();
pthread_exit(NULL);
}
int socket_disconnect_from_remote_host(void)
{
void *ret_val;
printf("Closing socket %d\n", socket_data.sd);
/* Cancel the thread */
pthread_cancel(socket_data.thread);
pthread_join(socket_data.thread, &ret_val);
/* Send shutdown to remote host */
CHECK_FCT_POSIX(shutdown(socket_data.sd, SHUT_RDWR));
CHECK_FCT_POSIX(close(socket_data.sd));
socket_data.sd = -1;
ui_interface.ui_enable_connect_button();
return RC_OK;
}
int socket_connect_to_remote_host(const char *remote_ip, const uint16_t port)
{
socket_arg_t *socket_arg;
socket_arg = malloc(sizeof(socket_arg_t));
ui_interface.ui_disable_connect_button();
memcpy(socket_arg->ip_address, remote_ip, strlen(remote_ip) + 1);
socket_arg->port = port;
if (pthread_create(&socket_data.thread, NULL, socket_read_data, socket_arg) != 0) {
fprintf(stderr, "pthread_create failed\n");
ui_interface.ui_enable_connect_button();
return RC_FAIL;
}
return RC_OK;
}
common/utils/itti_analyzer/libbuffers/socket.h
+19
View File
@@ -0,0 +1,19 @@
#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
+23
View File
@@ -0,0 +1,23 @@
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
+113
View File
@@ -0,0 +1,113 @@
#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
+13
View File
@@ -0,0 +1,13 @@
#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
+97
View File
@@ -0,0 +1,97 @@
#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
+14
View File
@@ -0,0 +1,14 @@
#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
+61
View File
@@ -0,0 +1,61 @@
#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
+14
View File
@@ -0,0 +1,14 @@
#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
+143
View File
@@ -0,0 +1,143 @@
#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
+13
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#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
+30
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#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
+10
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@@ -0,0 +1,10 @@
#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
+111
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#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
+15
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@@ -0,0 +1,15 @@
#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
+14
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@@ -0,0 +1,14 @@
#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
+181
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@@ -0,0 +1,181 @@
/* 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
+84
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@@ -0,0 +1,84 @@
#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
+13
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@@ -0,0 +1,13 @@
#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
+71
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@@ -0,0 +1,71 @@
#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
+13
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@@ -0,0 +1,13 @@
#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
+123
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@@ -0,0 +1,123 @@
/* 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
+109
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@@ -0,0 +1,109 @@
#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
+13
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@@ -0,0 +1,13 @@
#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
+69
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@@ -0,0 +1,69 @@
#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
+13
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@@ -0,0 +1,13 @@
#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
+123
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@@ -0,0 +1,123 @@
#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
+159
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@@ -0,0 +1,159 @@
#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
+126
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@@ -0,0 +1,126 @@
#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
+16
View File
@@ -0,0 +1,16 @@
#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.c
+757
View File
@@ -0,0 +1,757 @@
#include <string.h>
#include <unistd.h>
#include <libxml/parser.h>
#include <libxml/tree.h>
#include "types.h"
#include "xml_parse.h"
#include "union_type.h"
#include "ui_interface.h"
#include "../libresolver/locate_root.h"
#include "../libresolver/resolvers.h"
extern int debug_parser;
#if (ENABLE_DISPLAY_PARSE_INFO != 0)
# define INDENT_START 30
#else
# define INDENT_START 0
#endif
#define PARSER_DEBUG(fmt, args...) \
do { \
if (debug_parser) \
fprintf(stdout, "WARNING: "fmt, ##args); \
} while(0)
#define PARSER_ERROR(fmt, args...) \
do { \
fprintf(stderr, "FATAL: "fmt, ##args); \
} while(0)
types_t *root = NULL;
static int xml_parse_doc(xmlDocPtr doc);
static int parse_attribute_name(xmlNode *node, types_t *type, int mandatory) {
xmlAttrPtr node_attribute;
if ((node_attribute = xmlHasProp (node, (xmlChar *) "name")) == NULL) {
if (mandatory) {
PARSER_ERROR("cannot retrieve name attribute in node %s, %s:%ld\n",
(char *)node->name, node->doc->URL, XML_GET_LINE(node));
return -1;
}
else {
PARSER_DEBUG("cannot retrieve name attribute in node %s, %s:%ld\n",
(char *)node->name, node->doc->URL, XML_GET_LINE(node));
return 0;
}
}
type->name = strdup ((char *) node_attribute->children->content);
return 0;
}
static int parse_attribute_id(xmlNode *node, types_t *type) {
xmlAttrPtr node_attribute;
if ((node_attribute = xmlHasProp (node, (xmlChar *) "id")) == NULL) {
PARSER_ERROR("cannot retrieve id attribute in node %s, %s:%ld\n",
(char *)node->name, node->doc->URL, XML_GET_LINE(node));
return -1;
}
type->id = atoi ((char *) &node_attribute->children->content[1]);
return 0;
}
static int parse_attribute_size(xmlNode *node, types_t *type, int mandatory) {
xmlAttrPtr node_attribute;
if ((node_attribute = xmlHasProp (node, (xmlChar *) "size")) == NULL) {
if (mandatory) {
PARSER_ERROR("cannot retrieve size attribute in node %s, %s:%ld\n",
(char *)node->name, node->doc->URL, XML_GET_LINE(node));
type->size = -1;
return -1;
}
else {
PARSER_DEBUG("cannot retrieve size attribute in node %s, %s:%ld\n",
(char *)node->name, node->doc->URL, XML_GET_LINE(node));
type->size = -1;
return 0;
}
}
type->size = atoi ((char *) node_attribute->children->content);
return 0;
}
static int parse_attribute_align(xmlNode *node, types_t *type, int mandatory) {
xmlAttrPtr node_attribute;
if ((node_attribute = xmlHasProp (node, (xmlChar *) "align")) == NULL) {
if (mandatory) {
PARSER_ERROR("cannot retrieve align attribute in node %s, %s:%ld\n",
(char *)node->name, node->doc->URL, XML_GET_LINE(node));
type->align = -1;
return -1;
}
else {
PARSER_DEBUG("cannot retrieve align attribute in node %s, %s:%ld\n",
(char *)node->name, node->doc->URL, XML_GET_LINE(node));
type->align = -1;
return 0;
}
}
type->align = atoi ((char *) node_attribute->children->content);
return 0;
}
static int parse_attribute_line(xmlNode *node, types_t *type) {
xmlAttrPtr node_attribute;
if ((node_attribute = xmlHasProp (node, (xmlChar *) "line")) == NULL) {
type->line = -1;
return 0;
}
type->line = atoi ((char *) node_attribute->children->content);
return 0;
}
static int parse_attribute_file(xmlNode *node, types_t *type) {
xmlAttrPtr node_attribute;
if ((node_attribute = xmlHasProp (node, (xmlChar *) "file")) == NULL) {
type->file = NULL;
return 0;
}
type->file = strdup ((char *) node_attribute->children->content);
return 0;
}
static int parse_attribute_context(xmlNode *node, types_t *type, int mandatory) {
xmlAttrPtr node_attribute;
if ((node_attribute = xmlHasProp (node, (xmlChar *) "context")) == NULL) {
if (mandatory) {
PARSER_ERROR("cannot retrieve context attribute in node %s, %s:%ld\n",
(char *)node->name, node->doc->URL, XML_GET_LINE(node));
type->context = -1;
return -1;
}
else {
type->context = -1;
return 0;
}
}
type->context = atoi ((char *) &node_attribute->children->content[1]);
return 0;
}
static int parse_attribute_artificial(xmlNode *node, types_t *type) {
xmlAttrPtr node_attribute;
if ((node_attribute = xmlHasProp (node, (xmlChar *) "artificial")) == NULL) {
PARSER_DEBUG("cannot retrieve artificial attribute in node %s, %s:%ld\n",
(char *)node->name, node->doc->URL, XML_GET_LINE(node));
type->artificial = -1;
return 0;
}
type->artificial = atoi ((char *) &node_attribute->children->content[1]);
return 0;
}
static int parse_attribute_init(xmlNode *node, types_t *type) {
xmlAttrPtr node_attribute;
if ((node_attribute = xmlHasProp (node, (xmlChar *) "init")) == NULL) {
PARSER_ERROR("cannot retrieve init attribute in node %s, %s:%ld\n",
(char *)node->name, node->doc->URL, XML_GET_LINE(node));
type->init_value = -1;
return 0;
}
type->init_value = atoi ((char *) node_attribute->children->content);
return 0;
}
static int parse_attribute_members(xmlNode *node, types_t *type, int mandatory) {
xmlAttrPtr node_attribute;
if ((node_attribute = xmlHasProp (node, (xmlChar *) "members")) == NULL) {
if (mandatory) {
PARSER_ERROR("cannot retrieve members attribute in node %s, %s:%ld\n",
(char *)node->name, node->doc->URL, XML_GET_LINE(node));
type->members = 0;
return -1;
}
else {
PARSER_DEBUG("cannot retrieve members attribute in node %s, %s:%ld\n",
(char *)node->name, node->doc->URL, XML_GET_LINE(node));
type->members = 0;
return 0;
}
}
type->members = strdup ((char *) node_attribute->children->content);
return 0;
}
static int parse_attribute_mangled(xmlNode *node, types_t *type, int mandatory) {
xmlAttrPtr node_attribute;
if ((node_attribute = xmlHasProp (node, (xmlChar *) "mangled")) == NULL) {
if (mandatory) {
PARSER_ERROR("cannot retrieve mangled attribute in node %s, %s:%ld\n",
(char *)node->name, node->doc->URL, XML_GET_LINE(node));
type->mangled = 0;
return -1;
}
else {
PARSER_DEBUG("cannot retrieve mangled attribute in node %s, %s:%ld\n",
(char *)node->name, node->doc->URL, XML_GET_LINE(node));
type->mangled = 0;
return 0;
}
}
type->mangled = strdup ((char *) node_attribute->children->content);
return 0;
}
static int parse_attribute_demangled(xmlNode *node, types_t *type, int mandatory) {
xmlAttrPtr node_attribute;
if ((node_attribute = xmlHasProp (node, (xmlChar *) "mangled")) == NULL) {
if (mandatory) {
PARSER_ERROR("cannot retrieve demangled attribute in node %s, %s:%ld\n",
(char *)node->name, node->doc->URL, XML_GET_LINE(node));
type->demangled = 0;
return -1;
}
else {
PARSER_DEBUG("cannot retrieve demangled attribute in node %s, %s:%ld\n",
(char *)node->name, node->doc->URL, XML_GET_LINE(node));
type->demangled = 0;
return 0;
}
}
type->demangled = strdup ((char *) node_attribute->children->content);
return 0;
}
static int parse_attribute_offset(xmlNode *node, types_t *type, int mandatory) {
xmlAttrPtr node_attribute;
if ((node_attribute = xmlHasProp (node, (xmlChar *) "offset")) == NULL) {
if (mandatory) {
PARSER_ERROR("cannot retrieve offset attribute in node %s, %s:%ld\n",
(char *)node->name, node->doc->URL, XML_GET_LINE(node));
type->offset = -1;
return -1;
}
else {
PARSER_DEBUG("cannot retrieve offset attribute in node %s, %s:%ld\n",
(char *)node->name, node->doc->URL, XML_GET_LINE(node));
type->offset = -1;
return 0;
}
}
type->offset = atoi ((char *) node_attribute->children->content);
return 0;
}
static int parse_attribute_bits(xmlNode *node, types_t *type, int mandatory) {
xmlAttrPtr node_attribute;
if ((node_attribute = xmlHasProp (node, (xmlChar *) "bits")) == NULL) {
if (mandatory) {
PARSER_ERROR("cannot retrieve bits attribute in node %s, %s:%ld\n",
(char *)node->name, node->doc->URL, XML_GET_LINE(node));
type->bits = -1;
return -1;
}
else {
PARSER_DEBUG("cannot retrieve bits attribute in node %s, %s:%ld\n",
(char *)node->name, node->doc->URL, XML_GET_LINE(node));
type->bits = -1;
return 0;
}
}
type->bits = atoi ((char *) node_attribute->children->content);
return 0;
}
static int parse_attribute_type(xmlNode *node, types_t *type, int mandatory) {
xmlAttrPtr node_attribute;
if ((node_attribute = xmlHasProp (node, (xmlChar *) "type")) == NULL) {
if (mandatory) {
PARSER_ERROR("cannot retrieve type attribute in node %s, %s:%ld\n",
(char *)node->name, node->doc->URL, XML_GET_LINE(node));
type->type_xml = 0;
return -1;
}
else {
PARSER_DEBUG("cannot retrieve type attribute in node %s, %s:%ld\n",
(char *)node->name, node->doc->URL, XML_GET_LINE(node));
type->type_xml = 0;
return 0;
}
}
type->type_xml = atoi ((char *) &node_attribute->children->content[1]);
return 0;
}
static int parse_attribute_min(xmlNode *node, types_t *type, int mandatory) {
xmlAttrPtr node_attribute;
if ((node_attribute = xmlHasProp (node, (xmlChar *) "min")) == NULL) {
if (mandatory) {
PARSER_ERROR("cannot retrieve min attribute in node %s, %s:%ld\n",
(char *)node->name, node->doc->URL, XML_GET_LINE(node));
type->min = 0;
return -1;
}
else {
PARSER_DEBUG("cannot retrieve min attribute in node %s, %s:%ld\n",
(char *)node->name, node->doc->URL, XML_GET_LINE(node));
type->min = 0;
return 0;
}
}
type->min = atoi ((char *) node_attribute->children->content);
return 0;
}
static int parse_attribute_max(xmlNode *node, types_t *type, int mandatory) {
xmlAttrPtr node_attribute;
if ((node_attribute = xmlHasProp (node, (xmlChar *) "max")) == NULL) {
if (mandatory) {
PARSER_ERROR("cannot retrieve max attribute in node %s, %s:%ld\n",
(char *)node->name, node->doc->URL, XML_GET_LINE(node));
type->max = 0;
return -1;
}
else {
PARSER_DEBUG("cannot retrieve max attribute in node %s, %s:%ld\n",
(char *)node->name, node->doc->URL, XML_GET_LINE(node));
type->max = 0;
return 0;
}
}
type->max = atoi ((char *) &node_attribute->children->content[1]);
return 0;
}
static int parse_enum_values(xmlNode *node, types_t *parent) {
types_t *new;
if (node == NULL || parent == NULL)
return -1;
new = type_new (TYPE_ENUMERATION_VALUE);
CHECK_FCT(parse_attribute_name(node, new, 1));
CHECK_FCT(parse_attribute_init(node, new));
CHECK_FCT(types_insert_tail(&parent->child, new));
return 0;
}
static int parse_enumeration(xmlNode *node, types_t **head) {
types_t *new;
xmlNode *enum_value_node;
if (node == NULL)
return -1;
new = type_new (TYPE_ENUMERATION);
CHECK_FCT(parse_attribute_name(node, new, 1));
CHECK_FCT(parse_attribute_id(node, new));
CHECK_FCT(parse_attribute_size(node, new, 1));
CHECK_FCT(parse_attribute_align(node, new, 1));
CHECK_FCT(parse_attribute_context(node, new, 0));
CHECK_FCT(parse_attribute_line(node, new));
CHECK_FCT(parse_attribute_file(node, new));
CHECK_FCT(parse_attribute_artificial(node, new));
CHECK_FCT(types_insert_tail(head, new));
/* Parse enum values */
for (enum_value_node = node->children; enum_value_node; enum_value_node = enum_value_node->next) {
if (strcmp ((char *) enum_value_node->name, "EnumValue") == 0)
CHECK_FCT(parse_enum_values(enum_value_node, new));
}
return 0;
}
static int parse_union(xmlNode *node, types_t **head) {
types_t *new;
if (node == NULL)
return -1;
new = type_new (TYPE_UNION);
CHECK_FCT(parse_attribute_name(node, new, 0));
CHECK_FCT(parse_attribute_id(node, new));
CHECK_FCT(parse_attribute_size(node, new, 1));
CHECK_FCT(parse_attribute_align(node, new, 1));
CHECK_FCT(parse_attribute_context(node, new, 0));
CHECK_FCT(parse_attribute_members(node, new, 0));
CHECK_FCT(parse_attribute_line(node, new));
CHECK_FCT(parse_attribute_file(node, new));
CHECK_FCT(parse_attribute_artificial(node, new));
CHECK_FCT(parse_attribute_mangled(node, new, 0));
CHECK_FCT(parse_attribute_demangled(node, new, 0));
if (new->name)
if (strcmp (new->name, "msg_s") == 0)
new->type_dissect_from_buffer = union_msg_dissect_from_buffer;
CHECK_FCT(types_insert_tail(head, new));
return 0;
}
static int parse_fundamental(xmlNode *node, types_t **head) {
types_t *new;
if (node == NULL)
return -1;
new = type_new (TYPE_FUNDAMENTAL);
CHECK_FCT(parse_attribute_name(node, new, 1));
CHECK_FCT(parse_attribute_id(node, new));
CHECK_FCT(parse_attribute_size(node, new, 0));
CHECK_FCT(parse_attribute_align(node, new, 0));
CHECK_FCT(types_insert_tail(head, new));
return 0;
}
static int parse_struct(xmlNode *node, types_t **head) {
types_t *new;
if (node == NULL)
return -1;
new = type_new (TYPE_STRUCT);
CHECK_FCT(parse_attribute_name(node, new, 0));
CHECK_FCT(parse_attribute_id(node, new));
CHECK_FCT(parse_attribute_size(node, new, 0));
CHECK_FCT(parse_attribute_align(node, new, 0));
CHECK_FCT(parse_attribute_file(node, new));
CHECK_FCT(parse_attribute_line(node, new));
CHECK_FCT(parse_attribute_context(node, new, 0));
CHECK_FCT(parse_attribute_artificial(node, new));
CHECK_FCT(parse_attribute_members(node, new, 0));
CHECK_FCT(parse_attribute_mangled(node, new, 0));
CHECK_FCT(parse_attribute_demangled(node, new, 0));
CHECK_FCT(types_insert_tail(head, new));
return 0;
}
static int parse_typedef(xmlNode *node, types_t **head) {
types_t *new;
if (node == NULL)
return -1;
new = type_new (TYPE_TYPEDEF);
CHECK_FCT(parse_attribute_name(node, new, 1));
CHECK_FCT(parse_attribute_id(node, new));
CHECK_FCT(parse_attribute_file(node, new));
CHECK_FCT(parse_attribute_line(node, new));
CHECK_FCT(parse_attribute_type(node, new, 1));
CHECK_FCT(parse_attribute_size(node, new, 0));
CHECK_FCT(parse_attribute_align(node, new, 0));
CHECK_FCT(parse_attribute_context(node, new, 0));
CHECK_FCT(parse_attribute_artificial(node, new));
CHECK_FCT(parse_attribute_members(node, new, 0));
CHECK_FCT(parse_attribute_mangled(node, new, 0));
CHECK_FCT(parse_attribute_demangled(node, new, 0));
CHECK_FCT(types_insert_tail(head, new));
return 0;
}
static int parse_field(xmlNode *node, types_t **head) {
types_t *new;
if (node == NULL)
return -1;
new = type_new (TYPE_FIELD);
CHECK_FCT(parse_attribute_name(node, new, 1));
CHECK_FCT(parse_attribute_id(node, new));
CHECK_FCT(parse_attribute_type(node, new, 1));
CHECK_FCT(parse_attribute_size(node, new, 0));
CHECK_FCT(parse_attribute_bits(node, new, 0));
CHECK_FCT(parse_attribute_offset(node, new, 0));
CHECK_FCT(parse_attribute_align(node, new, 0));
CHECK_FCT(parse_attribute_context(node, new, 0));
CHECK_FCT(parse_attribute_artificial(node, new));
CHECK_FCT(parse_attribute_members(node, new, 0));
CHECK_FCT(parse_attribute_mangled(node, new, 0));
CHECK_FCT(parse_attribute_demangled(node, new, 0));
CHECK_FCT(types_insert_tail(head, new));
return 0;
}
static int parse_file(xmlNode *node, types_t **head) {
types_t *new;
if (node == NULL)
return -1;
new = type_new (TYPE_FILE);
CHECK_FCT(parse_attribute_name(node, new, 1));
CHECK_FCT(parse_attribute_id(node, new));
CHECK_FCT(types_insert_tail(head, new));
return 0;
}
static int parse_reference_type(xmlNode *node, types_t **head) {
types_t *new;
if (node == NULL)
return -1;
new = type_new (TYPE_REFERENCE);
CHECK_FCT(parse_attribute_id(node, new));
CHECK_FCT(parse_attribute_type(node, new, 1));
CHECK_FCT(parse_attribute_size(node, new, 1));
CHECK_FCT(parse_attribute_align(node, new, 1));
CHECK_FCT(parse_attribute_context(node, new, 0));
CHECK_FCT(parse_attribute_offset(node, new, 0));
CHECK_FCT(parse_attribute_file(node, new));
CHECK_FCT(parse_attribute_line(node, new));
CHECK_FCT(types_insert_tail(head, new));
return 0;
}
static int parse_array_type(xmlNode *node, types_t **head) {
types_t *new;
if (node == NULL)
return -1;
new = type_new (TYPE_ARRAY);
CHECK_FCT(parse_attribute_id(node, new));
CHECK_FCT(parse_attribute_type(node, new, 1));
CHECK_FCT(parse_attribute_size(node, new, 0));
CHECK_FCT(parse_attribute_align(node, new, 1));
CHECK_FCT(parse_attribute_min(node, new, 1));
CHECK_FCT(parse_attribute_max(node, new, 1));
CHECK_FCT(types_insert_tail(head, new));
return 0;
}
static int parse_pointer_type(xmlNode *node, types_t **head) {
types_t *new;
if (node == NULL)
return -1;
new = type_new (TYPE_POINTER);
CHECK_FCT(parse_attribute_id(node, new));
CHECK_FCT(parse_attribute_type(node, new, 1));
CHECK_FCT(parse_attribute_size(node, new, 1));
CHECK_FCT(parse_attribute_align(node, new, 1));
CHECK_FCT(types_insert_tail(head, new));
return 0;
}
/**
* print_element_names:
* @a_node: the initial xml node to consider.
*
* Prints the names of the all the xml elements
* that are siblings or children of a given xml node.
*/
static int parse_elements(xmlNode * a_node, types_t **head) {
xmlNode *cur_node = NULL;
xmlNode *child_node = NULL;
unsigned long nb_nodes;
unsigned long node_count = 0;
nb_nodes = xmlChildElementCount (a_node);
for (cur_node = a_node; cur_node; cur_node = cur_node->next) {
node_count++;
sleep (1);
ui_interface.ui_progress_bar_set_fraction ((double) node_count / nb_nodes);
for (child_node = cur_node->children; child_node; child_node = child_node->next) {
if (child_node->type == XML_ELEMENT_NODE) {
if (strcmp ((char *) child_node->name, "Enumeration") == 0) {
CHECK_FCT_DO(parse_enumeration(child_node, head), goto fail);
}
else
if (strcmp ((char *) child_node->name, "FundamentalType") == 0) {
CHECK_FCT_DO(parse_fundamental(child_node, head), goto fail);
}
else
if (strcmp ((char *) child_node->name, "Struct") == 0) {
CHECK_FCT_DO(parse_struct(child_node, head), goto fail);
}
else
if (strcmp ((char *) child_node->name, "Union") == 0) {
CHECK_FCT_DO(parse_union(child_node, head), goto fail);
}
else
if (strcmp ((char *) child_node->name, "Typedef") == 0) {
CHECK_FCT_DO(parse_typedef(child_node, head), goto fail);
}
else
if (strcmp ((char *) child_node->name, "File") == 0) {
CHECK_FCT_DO(parse_file(child_node, head), goto fail);
}
else
if (strcmp ((char *) child_node->name, "Field") == 0) {
CHECK_FCT_DO(parse_field(child_node, head), goto fail);
}
else
if (strcmp ((char *) child_node->name, "ReferenceType") == 0) {
CHECK_FCT_DO(parse_reference_type(child_node, head), goto fail);
}
else
if (strcmp ((char *) child_node->name, "ArrayType") == 0) {
CHECK_FCT_DO(parse_array_type(child_node, head), goto fail);
}
else
if (strcmp ((char *) child_node->name, "PointerType") == 0) {
CHECK_FCT_DO(parse_pointer_type(child_node, head), goto fail);
}
}
}
}
ui_interface.ui_progress_bar_terminate ();
return RC_OK;
fail: ui_interface.ui_progress_bar_terminate ();
return RC_FAIL;
}
int xml_parse_buffer(const char *xml_buffer, const int size) {
xmlDocPtr doc; /* the resulting document tree */
if (xml_buffer == NULL) {
return -1;
}
fprintf(stdout, "Parsing XML definition from buffer\n");
/* This initialize the library and check potential ABI mismatches
* between the version it was compiled for and the actual shared
* library used.
*/
LIBXML_TEST_VERSION
doc = xmlReadMemory(xml_buffer, size, NULL, NULL, 0);
if (doc == NULL) {
fprintf (stderr, "Failed to parse buffer: %s\n", xml_buffer);
ui_interface.ui_notification_dialog (DIALOG_WARNING, "Fail to parse XML buffer");
return RC_FAIL;
}
return xml_parse_doc(doc);
}
int xml_parse_file(const char *filename) {
xmlDocPtr doc; /* the resulting document tree */
/* This initialize the library and check potential ABI mismatches
* between the version it was compiled for and the actual shared
* library used.
*/
LIBXML_TEST_VERSION
if (filename == NULL) {
return -1;
}
doc = xmlReadFile (filename, NULL, 0);
if (doc == NULL) {
fprintf (stderr, "Failed to parse %s\n", filename);
ui_interface.ui_notification_dialog (DIALOG_WARNING, "Failed to parse file %s", filename);
return RC_FAIL;
}
return xml_parse_doc(doc);
}
static int xml_parse_doc(xmlDocPtr doc) {
xmlNode *root_element = NULL;
types_t *head = NULL;
int ret = 0;
FILE *dissect_file;
dissect_file = fopen ("./dissect_xml.txt", "w");
/* Get the root element node */
root_element = xmlDocGetRootElement (doc);
ret = parse_elements (root_element, &head);
/* Free the document */
xmlFreeDoc (doc);
/* Free the global variables that may
* have been allocated by the parser.
*/
xmlCleanupParser ();
if (ret == RC_OK) {
resolve_typedefs (&head);
resolve_pointer_type (&head);
resolve_field (&head);
resolve_array (&head);
resolve_reference (&head);
resolve_struct (&head);
resolve_file (&head);
resolve_union (&head);
CHECK_FCT(locate_root("MessageDef", head, &root));
// root->type_hr_display(root, 0);
if (dissect_file != NULL) {
root->type_file_print (root, 0, dissect_file);
}
ui_interface.dissector_ready = 1;
}
fclose (dissect_file);
return ret;
}
int dissect_signal(const uint32_t message_number) {
buffer_t *buffer;
if (root == NULL) {
ui_interface.ui_notification_dialog (DIALOG_ERROR, "No message XML file provided");
return RC_FAIL;
}
CHECK_FCT(buffer_get_from_mn(message_number, &buffer));
if (buffer == NULL) {
fprintf (stderr, "Failed buffer %u in list\n", message_number);
return RC_FAIL;
}
root->type_dissect_from_buffer (root, buffer, 0, 0, INDENT_START);
return RC_OK;
}
common/utils/itti_analyzer/libparser/xml_parse.h
+13
View File
@@ -0,0 +1,13 @@
#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
+12
View File
@@ -0,0 +1,12 @@
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
+82
View File
@@ -0,0 +1,82 @@
#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
+10
View File
@@ -0,0 +1,10 @@
#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
+25
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@@ -0,0 +1,25 @@
#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
+330
View File
@@ -0,0 +1,330 @@
#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
+22
View File
@@ -0,0 +1,22 @@
#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
+17
View File
@@ -0,0 +1,17 @@
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.c
+111
View File
@@ -0,0 +1,111 @@
#include <stdlib.h>
#include <stdint.h>
#include <gtk/gtk.h>
#include "../rc.h"
#include "ui_main_screen.h"
#include "ui_callbacks.h"
#include "ui_interface.h"
#include "ui_notifications.h"
#include "ui_tree_view.h"
#include "ui_signal_dissect_view.h"
gboolean ui_callback_on_open(GtkWidget *widget,
GdkEvent *event,
gpointer data)
{
g_print ("Open event occurred\n");
CHECK_FCT(ui_file_chooser());
return TRUE;
}
gboolean ui_callback_on_about(GtkWidget *widget,
GdkEvent *event,
gpointer data)
{
return TRUE;
}
gboolean
ui_callback_on_select_signal(GtkTreeSelection *selection,
GtkTreeModel *model,
GtkTreePath *path,
gboolean path_currently_selected,
gpointer userdata)
{
GtkTreeIter iter;
if (gtk_tree_model_get_iter(model, &iter, path))
{
gchar *name;
gtk_tree_model_get(model, &iter, 0, &name, -1);
if (!path_currently_selected)
{
if (ui_interface.dissector_ready != 0) {
uint32_t message_number;
sscanf(name, "%u", &message_number);
/* Clear the view */
CHECK_FCT_DO(ui_signal_dissect_clear_view(), return FALSE);
// g_print ("%s is going to be selected.\n", name);
CHECK_FCT_DO(ui_interface.dissect_signal(message_number), return FALSE);
} else {
ui_notification_dialog(DIALOG_ERROR, "No XML signal description"
" provided\n");
}
}
else
{
g_print ("%s is going to be unselected.\n", name);
}
g_free(name);
}
return TRUE;
}
gboolean ui_callback_on_connect(GtkWidget *widget,
GdkEvent *event,
gpointer data)
{
/* We have to retrieve the ip address and port of remote host */
uint16_t port;
const char *ip;
g_print ("Connect event occurred\n");
port = atoi(gtk_entry_get_text(GTK_ENTRY(ui_main_data.portentry)));
ip = gtk_entry_get_text(GTK_ENTRY(ui_main_data.ipentry));
// ui_tree_view_destroy_list();
ui_interface.socket_connect(ip, port);
return TRUE;
}
gboolean ui_callback_on_disconnect(GtkWidget *widget,
GdkEvent *event,
gpointer data)
{
/* We have to retrieve the ip address and port of remote host */
g_print ("Disconnect event occurred\n");
ui_interface.socket_disconnect();
return TRUE;
}
gboolean ui_callback_on_tree_view_select(GtkWidget *widget,
GdkEvent *event,
gpointer data)
{
/* We have to retrieve the ip address and port of remote host */
g_print ("List selection event occurred\n");
return TRUE;
}
common/utils/itti_analyzer/libui/ui_callbacks.h
+31
View File
@@ -0,0 +1,31 @@
#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
+34
View File
@@ -0,0 +1,34 @@
#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_interface.h
+61
View File
@@ -0,0 +1,61 @@
#ifndef UI_INTERFACE_H_
#define UI_INTERFACE_H_
typedef enum dialog_type_e {
DIALOG_INFO,
DIALOG_WARNING,
DIALOG_QUESTION,
DIALOG_ERROR,
DIALOG_OTHER,
DIALOG_MAX
} dialog_type_t;
/**
* socket_connect_t
* @param remote_ip Remote ipv4 address
* @param port Remote port number
* @return RC_OK on Success, < 0 on failure
**/
typedef int (*socket_connect_t)(const char *remote_ip, const uint16_t port);
typedef int (*socket_disconnect_t)(void);
typedef int (*parse_signal_file_t)(const char *filename);
typedef int (*dissect_signal_t)(const uint32_t message_number);
/**
* ui_notification_dialog_t
* @param type Type for the new dialog box
* @param fmt String formater
* @param ... argument list
* @return RC_OK on Success, < 0 on failure
**/
typedef int (*ui_notification_dialog_t)(dialog_type_t type, const char *fmt, ...);
typedef int (*ui_disable_connect_button_t)(void);
typedef int (*ui_enable_connect_button_t)(void);
typedef int (*ui_progress_bar_set_fraction_t)(double fraction);
typedef int (*ui_progress_bar_terminate_t)(void);
typedef int (*ui_tree_view_new_signal_ind_t)(const uint32_t message_number, const char *signal_name);
typedef int (*ui_signal_set_text_t)(char *text, int length);
typedef struct {
/** UI -> core program */
socket_connect_t socket_connect;
socket_disconnect_t socket_disconnect;
parse_signal_file_t parse_signal_file;
dissect_signal_t dissect_signal;
/** core program -> UI */
int dissector_ready;
ui_notification_dialog_t ui_notification_dialog;
ui_disable_connect_button_t ui_disable_connect_button;
ui_enable_connect_button_t ui_enable_connect_button;
ui_progress_bar_set_fraction_t ui_progress_bar_set_fraction;
ui_progress_bar_terminate_t ui_progress_bar_terminate;
ui_tree_view_new_signal_ind_t ui_tree_view_new_signal_ind;
ui_signal_set_text_t ui_signal_set_text;
} ui_interface_t;
extern ui_interface_t ui_interface;
#endif /* UI_INTERFACE_H_ */
common/utils/itti_analyzer/libui/ui_main_screen.c
+74
View File
@@ -0,0 +1,74 @@
#if HAVE_CONFIG_H
# include "config.h"
#endif
#include <stdio.h>
#include <stdint.h>
#include <string.h>
#include <gtk/gtk.h>
#include "../rc.h"
#include "ui_interface.h"
#include "ui_main_screen.h"
#include "ui_menu_bar.h"
#include "ui_tree_view.h"
#include "ui_notebook.h"
#include "ui_notifications.h"
ui_main_data_t ui_main_data;
int ui_gtk_initialize(int argc, char *argv[])
{
GtkWidget *vbox;
memset(&ui_main_data, 0, sizeof(ui_main_data_t));
if (!g_thread_supported())
g_thread_init(NULL);
/* Secure gtk */
gdk_threads_init();
/* Obtain gtk's global lock */
gdk_threads_enter();
/* Initialize the widget set */
gtk_init(&argc, &argv);
/* Create the main window */
ui_main_data.window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_window_set_position(GTK_WINDOW(ui_main_data.window), GTK_WIN_POS_CENTER);
gtk_window_set_default_size(GTK_WINDOW(ui_main_data.window), 1024, 800);
#if defined(PACKAGE_STRING)
gtk_window_set_title(GTK_WINDOW(ui_main_data.window), PACKAGE_STRING);
#else
gtk_window_set_title(GTK_WINDOW(ui_main_data.window), "itti debugger");
#endif
gtk_window_set_resizable(GTK_WINDOW(ui_main_data.window), TRUE);
vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
CHECK_FCT(ui_menu_bar_create(vbox));
CHECK_FCT(ui_toolbar_create(vbox));
// CHECK_FCT(ui_tree_view_create(ui_main_data.window, vbox));
CHECK_FCT(ui_notebook_create(vbox));
gtk_container_add(GTK_CONTAINER(ui_main_data.window), vbox);
/* Assign the destroy event */
g_signal_connect(ui_main_data.window, "destroy", G_CALLBACK (gtk_main_quit), NULL);
/* Show the application window */
gtk_widget_show_all (ui_main_data.window);
/* Enter the main event loop, and wait for user interaction */
gtk_main ();
/* Release gtk's global lock */
gdk_threads_leave();
return RC_OK;
}
common/utils/itti_analyzer/libui/ui_main_screen.h
+22
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@@ -0,0 +1,22 @@
#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.c
+131
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@@ -0,0 +1,131 @@
#include <gtk/gtk.h>
#include "../rc.h"
#include "ui_main_screen.h"
#include "ui_menu_bar.h"
#include "ui_callbacks.h"
int ui_menu_bar_create(GtkWidget *vbox)
{
GtkWidget *menubar;
GtkWidget *filemenu, *helpmenu;
GtkWidget *file;
GtkWidget *help;
GtkWidget *quit;
GtkWidget *about;
if (!vbox)
return RC_BAD_PARAM;
menubar = gtk_menu_bar_new();
/* Create the File submenu */
filemenu = gtk_menu_new();
file = gtk_menu_item_new_with_label("File");
quit = gtk_menu_item_new_with_label("Quit");
gtk_menu_item_set_submenu(GTK_MENU_ITEM(file), filemenu);
gtk_menu_shell_append(GTK_MENU_SHELL(menubar), file);
gtk_menu_shell_append(GTK_MENU_SHELL(filemenu), quit);
/* Create the Help submenu */
helpmenu = gtk_menu_new();
help = gtk_menu_item_new_with_label("Help");
about = gtk_menu_item_new_with_label("About");
gtk_menu_item_set_submenu(GTK_MENU_ITEM(help), helpmenu);
gtk_menu_shell_append(GTK_MENU_SHELL(menubar), help);
gtk_menu_shell_append(GTK_MENU_SHELL(helpmenu), about);
/* Add the menubar to the vbox */
gtk_box_pack_start(GTK_BOX(vbox), menubar, FALSE, FALSE, 3);
g_signal_connect(G_OBJECT(quit), "activate",
G_CALLBACK(gtk_main_quit), NULL);
g_signal_connect(G_OBJECT(about), "activate",
G_CALLBACK(ui_callback_on_about), NULL);
return RC_OK;
}
int ui_toolbar_create(GtkWidget *vbox)
{
GtkWidget *toolbar;
GtkWidget *hbox;
GtkWidget *iplabel;
GtkWidget *portlabel;
GtkToolItem *open;
if (!vbox)
return RC_BAD_PARAM;
hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0);
toolbar = gtk_toolbar_new();
gtk_toolbar_set_style(GTK_TOOLBAR(toolbar), GTK_TOOLBAR_ICONS);
gtk_container_set_border_width(GTK_CONTAINER(toolbar), 2);
/* Button to open file */
open = gtk_tool_button_new_from_stock(GTK_STOCK_OPEN);
gtk_tool_item_set_tooltip_text(GTK_TOOL_ITEM(open),
"Open new dump file");
gtk_toolbar_insert(GTK_TOOLBAR(toolbar), open, -1);
/* Button to connect to remote */
ui_main_data.connect = gtk_tool_button_new_from_stock(GTK_STOCK_CONNECT);
/* Set the tooltip text */
gtk_tool_item_set_tooltip_text(GTK_TOOL_ITEM(ui_main_data.connect),
"Connect to remote host");
gtk_toolbar_insert(GTK_TOOLBAR(toolbar), ui_main_data.connect, -1);
/* Button to connect to remote */
ui_main_data.disconnect = gtk_tool_button_new_from_stock(GTK_STOCK_DISCONNECT);
/* Set the tooltip text */
gtk_tool_item_set_tooltip_text(GTK_TOOL_ITEM(ui_main_data.disconnect),
"Disconnect from remote host");
gtk_toolbar_insert(GTK_TOOLBAR(toolbar), ui_main_data.disconnect, -1);
/* Disabled at startup. Will be activated when a connection is established */
gtk_widget_set_sensitive(GTK_WIDGET(ui_main_data.disconnect), FALSE);
/* No overflow menu */
gtk_toolbar_set_show_arrow(GTK_TOOLBAR(toolbar), FALSE);
iplabel = gtk_label_new("ip:");
portlabel = gtk_label_new("port:");
ui_main_data.ipentry = gtk_entry_new();
/* Width of 15 characters for port number (ipv4 address) */
gtk_entry_set_width_chars(GTK_ENTRY(ui_main_data.ipentry), 15);
gtk_entry_set_text(GTK_ENTRY(ui_main_data.ipentry), "127.0.0.1");
ui_main_data.portentry = gtk_entry_new();
/* Width of 5 characters for port number (uint16_t) */
gtk_entry_set_width_chars(GTK_ENTRY(ui_main_data.portentry), 5);
gtk_entry_set_text(GTK_ENTRY(ui_main_data.portentry), "10007");
gtk_box_pack_start(GTK_BOX(hbox), toolbar, FALSE, FALSE, 5);
gtk_box_pack_start(GTK_BOX(hbox), iplabel, FALSE, FALSE, 2);
gtk_box_pack_start(GTK_BOX(hbox), ui_main_data.ipentry, FALSE, FALSE, 5);
gtk_box_pack_start(GTK_BOX(hbox), portlabel, FALSE, FALSE, 2);
gtk_box_pack_start(GTK_BOX(hbox), ui_main_data.portentry, FALSE, FALSE, 5);
gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 5);
/* Some callbacks associated to buttons */
g_signal_connect(G_OBJECT(open), "clicked",
G_CALLBACK(ui_callback_on_open), NULL);
g_signal_connect(G_OBJECT(ui_main_data.connect), "clicked",
G_CALLBACK(ui_callback_on_connect), NULL);
g_signal_connect(G_OBJECT(ui_main_data.disconnect), "clicked",
G_CALLBACK(ui_callback_on_disconnect), NULL);
return RC_OK;
}
common/utils/itti_analyzer/libui/ui_menu_bar.h
+8
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@@ -0,0 +1,8 @@
#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_ */
common/utils/itti_analyzer/libui/ui_notebook.c
+33
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@@ -0,0 +1,33 @@
#if HAVE_CONFIG_H
# include "config.h"
#endif
#include <stdio.h>
#include <stdint.h>
#include <gtk/gtk.h>
#include "../rc.h"
#include "ui_notebook.h"
#include "ui_tree_view.h"
int ui_notebook_create(GtkWidget *vbox)
{
GtkWidget *notebook;
GtkWidget *vbox_notebook;
if (!vbox)
return RC_BAD_PARAM;
notebook = gtk_notebook_new();
vbox_notebook = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
ui_tree_view_create(NULL, vbox_notebook);
gtk_notebook_append_page(GTK_NOTEBOOK(notebook), vbox_notebook, NULL);
/* Add the notebook to the vbox of the main window */
gtk_box_pack_start(GTK_BOX(vbox), notebook, TRUE, TRUE, 0);
return RC_OK;
}
common/utils/itti_analyzer/libui/ui_notebook.h
+6
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@@ -0,0 +1,6 @@
#ifndef UI_NOTEBOOK_H_
#define UI_NOTEBOOK_H_
int ui_notebook_create(GtkWidget *vbox);
#endif /* UI_NOTEBOOK_H_ */
common/utils/itti_analyzer/libui/ui_notifications.c
+108
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@@ -0,0 +1,108 @@
#include <stdlib.h>
#include <stdint.h>
#include <stdarg.h>
#include <gtk/gtk.h>
#include "../rc.h"
#include "ui_interface.h"
#include "ui_main_screen.h"
#include "ui_notifications.h"
int ui_notification_dialog(dialog_type_t type, const char *fmt, ...)
{
va_list ap;
GtkWidget *dialogbox;
va_start(ap, fmt);
/* In multi-threaded environnements gtk calls should be protected by
* gdk_threads_enter before calling the GTK function
* gdk_threads_leave when GTK function has exited
*/
gdk_threads_enter();
dialogbox = gtk_message_dialog_new(
GTK_WINDOW(ui_main_data.window), GTK_DIALOG_MODAL, type,
GTK_BUTTONS_OK, fmt, ap);
gtk_dialog_run(GTK_DIALOG (dialogbox));
gtk_widget_destroy (dialogbox);
gdk_threads_leave();
va_end(ap);
return RC_OK;
}
int ui_disable_connect_button(void)
{
/* Disable Connect button and enable disconnect button */
gtk_widget_set_sensitive(GTK_WIDGET(ui_main_data.connect), FALSE);
gtk_widget_set_sensitive(GTK_WIDGET(ui_main_data.disconnect), TRUE);
return RC_OK;
}
int ui_enable_connect_button(void)
{
/* Disable Disconnect button and enable connect button */
gtk_widget_set_sensitive(GTK_WIDGET(ui_main_data.connect), TRUE);
gtk_widget_set_sensitive(GTK_WIDGET(ui_main_data.disconnect), FALSE);
return RC_OK;
}
int ui_file_chooser(void)
{
GtkWidget *filechooser;
filechooser = gtk_file_chooser_dialog_new(
"Select file", GTK_WINDOW(ui_main_data.window),
GTK_FILE_CHOOSER_ACTION_OPEN, GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT, NULL);
/* Process the response */
if (gtk_dialog_run (GTK_DIALOG (filechooser)) == GTK_RESPONSE_ACCEPT)
{
char *filename;
filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (filechooser));
ui_interface.parse_signal_file(filename);
g_free (filename);
}
gtk_widget_destroy (filechooser);
return RC_OK;
}
int ui_progress_bar_set_fraction(double fraction)
{
// /* If not exist instantiate */
// if (!ui_main_data.progressbar) {
// ui_main_data.progressbar = gtk_progress_bar_new();
// }
//
// gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(ui_main_data.progressbar), fraction);
//
// gtk_widget_show(ui_main_data.progressbar);
//
// gtk_main_iteration();
return RC_OK;
}
int ui_progress_bar_terminate(void)
{
// if (!ui_main_data.progressbar)
// return RC_FAIL;
//
// gtk_widget_destroy(ui_main_data.progressbar);
// ui_main_data.progressbar = NULL;
return RC_OK;
}
common/utils/itti_analyzer/libui/ui_notifications.h
+16
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@@ -0,0 +1,16 @@
#ifndef UI_NOTIFICATIONS_H_
#define UI_NOTIFICATIONS_H_
int ui_notification_dialog(dialog_type_t type, const char *fmt, ...);
int ui_disable_connect_button(void);
int ui_enable_connect_button(void);
int ui_file_chooser(void);
int ui_progress_bar_set_fraction(double fraction);
int ui_progress_bar_terminate(void);
#endif /* UI_NOTIFICATIONS_H_ */
common/utils/itti_analyzer/libui/ui_signal_dissect_view.c
+74
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@@ -0,0 +1,74 @@
#include <string.h>
#include <gtk/gtk.h>
#include "../rc.h"
#include "ui_main_screen.h"
#include "ui_menu_bar.h"
#include "ui_signal_dissect_view.h"
int ui_signal_dissect_new(GtkWidget *hbox)
{
GtkWidget *scrolled_window;
ui_main_data.textview = gtk_text_view_new();
scrolled_window = gtk_scrolled_window_new(NULL, NULL);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window),
GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
CHECK_BUFFER(ui_main_data.textview);
/* Disable editable attribute */
gtk_text_view_set_editable(GTK_TEXT_VIEW(ui_main_data.textview), FALSE);
gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scrolled_window),
ui_main_data.textview);
gtk_box_pack_start(GTK_BOX(hbox), scrolled_window, TRUE, TRUE, 5);
return 0;
}
int ui_signal_dissect_clear_view(void)
{
GtkTextBuffer *textbuffer;
textbuffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(ui_main_data.textview));
CHECK_BUFFER(textbuffer);
/* If a text buffer is present for the textview remove it */
if (textbuffer) {
gtk_text_view_set_buffer(GTK_TEXT_VIEW(ui_main_data.textview), NULL);
// g_object_unref(textbuffer);
}
return RC_OK;
}
int ui_signal_set_text(char *text, int length)
{
GtkTextBuffer *textbuffer;
if (length < 0)
return RC_BAD_PARAM;
CHECK_BUFFER(text);
// fprintf (stdout, "%*s", length, text);
textbuffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(ui_main_data.textview));
if (textbuffer) {
/* We already have a text buffer, use it */
gtk_text_buffer_insert_at_cursor(textbuffer, text, length);
} else {
/* No buffer currently in use, create a new one */
textbuffer = gtk_text_buffer_new(NULL);
gtk_text_buffer_set_text(textbuffer, text, length);
gtk_text_view_set_buffer(GTK_TEXT_VIEW(ui_main_data.textview), textbuffer);
}
return RC_OK;
}
common/utils/itti_analyzer/libui/ui_signal_dissect_view.h
+10
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@@ -0,0 +1,10 @@
#ifndef UI_SIGNAL_DISSECT_VIEW_H_
#define UI_SIGNAL_DISSECT_VIEW_H_
int ui_signal_dissect_new(GtkWidget *hbox);
int ui_signal_set_text(char *text, int length);
int ui_signal_dissect_clear_view(void);
#endif /*UI_SIGNAL_DISSECT_VIEW_H_ */
common/utils/itti_analyzer/libui/ui_tree_view.c
+122
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@@ -0,0 +1,122 @@
#include <stdlib.h>
#include <stdint.h>
#include <gtk/gtk.h>
#include "../rc.h"
#include "ui_main_screen.h"
#include "ui_tree_view.h"
#include "ui_callbacks.h"
#include "ui_signal_dissect_view.h"
enum
{
COL_MSG_NUM = 0,
COL_SIGNAL,
NUM_COLS
} ;
static void
init_list(GtkWidget *list)
{
GtkCellRenderer *renderer;
GtkTreeViewColumn *column;
GtkListStore *store;
renderer = gtk_cell_renderer_text_new();
column = gtk_tree_view_column_new_with_attributes(
"Message Number", renderer, "text", COL_MSG_NUM, NULL);
gtk_tree_view_append_column(GTK_TREE_VIEW(list), column);
column = gtk_tree_view_column_new_with_attributes(
"Signal", renderer, "text", COL_SIGNAL, NULL);
gtk_tree_view_append_column(GTK_TREE_VIEW(list), column);
store = gtk_list_store_new(NUM_COLS, G_TYPE_STRING, G_TYPE_STRING);
gtk_tree_view_set_model(GTK_TREE_VIEW(list), GTK_TREE_MODEL(store));
g_object_unref(store);
}
static void
add_to_list(GtkWidget *list, const gchar *message_number, const gchar *signal_name)
{
GtkListStore *store;
GtkTreeIter iter;
store = GTK_LIST_STORE(gtk_tree_view_get_model
(GTK_TREE_VIEW(list)));
gtk_list_store_append(store, &iter);
gtk_list_store_set(store, &iter, COL_MSG_NUM, message_number,
COL_SIGNAL, signal_name, -1);
}
void ui_tree_view_destroy_list(GtkWidget *list)
{
GtkListStore *store;
g_assert(list != NULL);
store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(list)));
gtk_list_store_clear(store);
}
int ui_tree_view_create(GtkWidget *window, GtkWidget *vbox)
{
GtkWidget *hbox;
GtkTreeSelection *selection;
GtkWidget *scrolled_window;
// gint width;
scrolled_window = gtk_scrolled_window_new(NULL, NULL);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window),
GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
//gtk_box_pack_start(GTK_BOX(vbox), scrolled_window, TRUE, TRUE, 5);
ui_main_data.signalslist = gtk_tree_view_new();
gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(ui_main_data.signalslist), TRUE);
/* Disable multiple selection */
selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(ui_main_data.signalslist));
gtk_tree_selection_set_mode(selection, GTK_SELECTION_BROWSE);
hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0);
gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scrolled_window),
ui_main_data.signalslist);
init_list(ui_main_data.signalslist);
// gtk_widget_get_size_request(GTK_WIDGET(ui_main_data.signalslist), &width, NULL);
gtk_widget_set_size_request(GTK_WIDGET(scrolled_window), 350, -1);
gtk_box_pack_start(GTK_BOX(hbox), scrolled_window, FALSE, FALSE, 0);
CHECK_FCT(ui_signal_dissect_new(hbox));
gtk_box_pack_start(GTK_BOX(vbox), hbox, TRUE, TRUE, 5);
// g_signal_connect(G_OBJECT(ui_main_data.signalslist), "cursor-changed",
// G_CALLBACK(ui_callback_on_select_signal), NULL);
/* Connect callback on row selection */
gtk_tree_selection_set_select_function(selection, ui_callback_on_select_signal, NULL, NULL);
return 0;
}
int ui_tree_view_new_signal_ind(const uint32_t message_number, const char *signal_name)
{
gchar message_number_str[11];
sprintf(message_number_str, "%u", message_number);
add_to_list(ui_main_data.signalslist, message_number_str, signal_name);
return RC_OK;
}
common/utils/itti_analyzer/libui/ui_tree_view.h
+10
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@@ -0,0 +1,10 @@
#ifndef UI_TREE_VIEW_H_
#define UI_TREE_VIEW_H_
int ui_tree_view_create(GtkWidget *window, GtkWidget *vbox);
int ui_tree_view_new_signal_ind(const uint32_t message_number, const char *signal_name);
void ui_tree_view_destroy_list(GtkWidget *list);
#endif /* UI_TREE_VIEW_H_ */
common/utils/itti_analyzer/queue.h
+592
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@@ -0,0 +1,592 @@
/*
* Copyright (c) 1991, 1993
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#)queue.h 8.5 (Berkeley) 8/20/94
*/
#ifndef _SYS_QUEUE_H_
#define _SYS_QUEUE_H_
/*
* This file defines five types of data structures: singly-linked lists,
* lists, simple queues, tail queues, and circular queues.
*
* A singly-linked list is headed by a single forward pointer. The
* elements are singly linked for minimum space and pointer manipulation
* overhead at the expense of O(n) removal for arbitrary elements. New
* elements can be added to the list after an existing element or at the
* head of the list. Elements being removed from the head of the list
* should use the explicit macro for this purpose for optimum
* efficiency. A singly-linked list may only be traversed in the forward
* direction. Singly-linked lists are ideal for applications with large
* datasets and few or no removals or for implementing a LIFO queue.
*
* A list is headed by a single forward pointer (or an array of forward
* pointers for a hash table header). The elements are doubly linked
* so that an arbitrary element can be removed without a need to
* traverse the list. New elements can be added to the list before
* or after an existing element or at the head of the list. A list
* may only be traversed in the forward direction.
*
* A simple queue is headed by a pair of pointers, one the head of the
* list and the other to the tail of the list. The elements are singly
* linked to save space, so elements can only be removed from the
* head of the list. New elements can be added to the list after
* an existing element, at the head of the list, or at the end of the
* list. A simple queue may only be traversed in the forward direction.
*
* A tail queue is headed by a pair of pointers, one to the head of the
* list and the other to the tail of the list. The elements are doubly
* linked so that an arbitrary element can be removed without a need to
* traverse the list. New elements can be added to the list before or
* after an existing element, at the head of the list, or at the end of
* the list. A tail queue may be traversed in either direction.
*
* A circle queue is headed by a pair of pointers, one to the head of the
* list and the other to the tail of the list. The elements are doubly
* linked so that an arbitrary element can be removed without a need to
* traverse the list. New elements can be added to the list before or after
* an existing element, at the head of the list, or at the end of the list.
* A circle queue may be traversed in either direction, but has a more
* complex end of list detection.
*
* For details on the use of these macros, see the queue(3) manual page.
* SLIST LIST STAILQ TAILQ CIRCLEQ
* _HEAD + + + + +
* _HEAD_INITIALIZER + + + + +
* _ENTRY + + + + +
* _INIT + + + + +
* _EMPTY + + + + +
* _FIRST + + + + +
* _NEXT + + + + +
* _PREV - - - + +
* _LAST - - + + +
* _FOREACH + + + + +
* _FOREACH_REVERSE - - - + +
* _INSERT_HEAD + + + + +
* _INSERT_BEFORE - + - + +
* _INSERT_AFTER + + + + +
* _INSERT_TAIL - - + + +
* _REMOVE_HEAD + - + - -
* _REMOVE + + + + +
*/
/*
* List definitions.
*/
#define LIST_HEAD(name, type) \
struct name { \
struct type *lh_first; /* first element */ \
}
#define LIST_HEAD_INITIALIZER(head) \
{ NULL }
#define LIST_ENTRY(type) \
struct { \
struct type *le_next; /* next element */ \
struct type **le_prev; /* address of previous next element */ \
}
/*
* List functions.
*/
#define LIST_INIT(head) do { \
(head)->lh_first = NULL; \
} while (/*CONSTCOND*/0)
#define LIST_INSERT_AFTER(listelm, elm, field) do { \
if (((elm)->field.le_next = (listelm)->field.le_next) != NULL) \
(listelm)->field.le_next->field.le_prev = \
&(elm)->field.le_next; \
(listelm)->field.le_next = (elm); \
(elm)->field.le_prev = &(listelm)->field.le_next; \
} while (/*CONSTCOND*/0)
#define LIST_INSERT_BEFORE(listelm, elm, field) do { \
(elm)->field.le_prev = (listelm)->field.le_prev; \
(elm)->field.le_next = (listelm); \
*(listelm)->field.le_prev = (elm); \
(listelm)->field.le_prev = &(elm)->field.le_next; \
} while (/*CONSTCOND*/0)
#define LIST_INSERT_HEAD(head, elm, field) do { \
if (((elm)->field.le_next = (head)->lh_first) != NULL) \
(head)->lh_first->field.le_prev = &(elm)->field.le_next;\
(head)->lh_first = (elm); \
(elm)->field.le_prev = &(head)->lh_first; \
} while (/*CONSTCOND*/0)
#define LIST_REMOVE(elm, field) do { \
if ((elm)->field.le_next != NULL) \
(elm)->field.le_next->field.le_prev = \
(elm)->field.le_prev; \
*(elm)->field.le_prev = (elm)->field.le_next; \
} while (/*CONSTCOND*/0)
#define LIST_FOREACH(var, head, field) \
for ((var) = ((head)->lh_first); \
(var); \
(var) = ((var)->field.le_next))
/*
* List access methods.
*/
#define LIST_EMPTY(head) ((head)->lh_first == NULL)
#define LIST_FIRST(head) ((head)->lh_first)
#define LIST_NEXT(elm, field) ((elm)->field.le_next)
/*
* Singly-linked List definitions.
*/
#define SLIST_HEAD(name, type) \
struct name { \
struct type *slh_first; /* first element */ \
}
#define SLIST_HEAD_INITIALIZER(head) \
{ NULL }
#define SLIST_ENTRY(type) \
struct { \
struct type *sle_next; /* next element */ \
}
/*
* Singly-linked List functions.
*/
#define SLIST_INIT(head) do { \
(head)->slh_first = NULL; \
} while (/*CONSTCOND*/0)
#define SLIST_INSERT_AFTER(slistelm, elm, field) do { \
(elm)->field.sle_next = (slistelm)->field.sle_next; \
(slistelm)->field.sle_next = (elm); \
} while (/*CONSTCOND*/0)
#define SLIST_INSERT_HEAD(head, elm, field) do { \
(elm)->field.sle_next = (head)->slh_first; \
(head)->slh_first = (elm); \
} while (/*CONSTCOND*/0)
#define SLIST_REMOVE_HEAD(head, field) do { \
(head)->slh_first = (head)->slh_first->field.sle_next; \
} while (/*CONSTCOND*/0)
#define SLIST_REMOVE(head, elm, type, field) do { \
if ((head)->slh_first == (elm)) { \
SLIST_REMOVE_HEAD((head), field); \
} \
else { \
struct type *curelm = (head)->slh_first; \
while(curelm->field.sle_next != (elm)) \
curelm = curelm->field.sle_next; \
curelm->field.sle_next = \
curelm->field.sle_next->field.sle_next; \
} \
} while (/*CONSTCOND*/0)
#define SLIST_FOREACH(var, head, field) \
for((var) = (head)->slh_first; (var); (var) = (var)->field.sle_next)
/*
* Singly-linked List access methods.
*/
#define SLIST_EMPTY(head) ((head)->slh_first == NULL)
#define SLIST_FIRST(head) ((head)->slh_first)
#define SLIST_NEXT(elm, field) ((elm)->field.sle_next)
/*
* Singly-linked Tail queue declarations.
*/
#define STAILQ_HEAD(name, type) \
struct name { \
struct type *stqh_first; /* first element */ \
struct type **stqh_last; /* addr of last next element */ \
}
#define STAILQ_HEAD_INITIALIZER(head) \
{ NULL, &(head).stqh_first }
#define STAILQ_ENTRY(type) \
struct { \
struct type *stqe_next; /* next element */ \
}
/*
* Singly-linked Tail queue functions.
*/
#define STAILQ_INIT(head) do { \
(head)->stqh_first = NULL; \
(head)->stqh_last = &(head)->stqh_first; \
} while (/*CONSTCOND*/0)
#define STAILQ_INSERT_HEAD(head, elm, field) do { \
if (((elm)->field.stqe_next = (head)->stqh_first) == NULL) \
(head)->stqh_last = &(elm)->field.stqe_next; \
(head)->stqh_first = (elm); \
} while (/*CONSTCOND*/0)
#define STAILQ_INSERT_TAIL(head, elm, field) do { \
(elm)->field.stqe_next = NULL; \
*(head)->stqh_last = (elm); \
(head)->stqh_last = &(elm)->field.stqe_next; \
} while (/*CONSTCOND*/0)
#define STAILQ_INSERT_AFTER(head, listelm, elm, field) do { \
if (((elm)->field.stqe_next = (listelm)->field.stqe_next) == NULL)\
(head)->stqh_last = &(elm)->field.stqe_next; \
(listelm)->field.stqe_next = (elm); \
} while (/*CONSTCOND*/0)
#define STAILQ_REMOVE_HEAD(head, field) do { \
if (((head)->stqh_first = (head)->stqh_first->field.stqe_next) == NULL) \
(head)->stqh_last = &(head)->stqh_first; \
} while (/*CONSTCOND*/0)
#define STAILQ_REMOVE(head, elm, type, field) do { \
if ((head)->stqh_first == (elm)) { \
STAILQ_REMOVE_HEAD((head), field); \
} else { \
struct type *curelm = (head)->stqh_first; \
while (curelm->field.stqe_next != (elm)) \
curelm = curelm->field.stqe_next; \
if ((curelm->field.stqe_next = \
curelm->field.stqe_next->field.stqe_next) == NULL) \
(head)->stqh_last = &(curelm)->field.stqe_next; \
} \
} while (/*CONSTCOND*/0)
#define STAILQ_FOREACH(var, head, field) \
for ((var) = ((head)->stqh_first); \
(var); \
(var) = ((var)->field.stqe_next))
#define STAILQ_CONCAT(head1, head2) do { \
if (!STAILQ_EMPTY((head2))) { \
*(head1)->stqh_last = (head2)->stqh_first; \
(head1)->stqh_last = (head2)->stqh_last; \
STAILQ_INIT((head2)); \
} \
} while (/*CONSTCOND*/0)
/*
* Singly-linked Tail queue access methods.
*/
#define STAILQ_EMPTY(head) ((head)->stqh_first == NULL)
#define STAILQ_FIRST(head) ((head)->stqh_first)
#define STAILQ_NEXT(elm, field) ((elm)->field.stqe_next)
/*
* Simple queue definitions.
*/
#define SIMPLEQ_HEAD(name, type) \
struct name { \
struct type *sqh_first; /* first element */ \
struct type **sqh_last; /* addr of last next element */ \
}
#define SIMPLEQ_HEAD_INITIALIZER(head) \
{ NULL, &(head).sqh_first }
#define SIMPLEQ_ENTRY(type) \
struct { \
struct type *sqe_next; /* next element */ \
}
/*
* Simple queue functions.
*/
#define SIMPLEQ_INIT(head) do { \
(head)->sqh_first = NULL; \
(head)->sqh_last = &(head)->sqh_first; \
} while (/*CONSTCOND*/0)
#define SIMPLEQ_INSERT_HEAD(head, elm, field) do { \
if (((elm)->field.sqe_next = (head)->sqh_first) == NULL) \
(head)->sqh_last = &(elm)->field.sqe_next; \
(head)->sqh_first = (elm); \
} while (/*CONSTCOND*/0)
#define SIMPLEQ_INSERT_TAIL(head, elm, field) do { \
(elm)->field.sqe_next = NULL; \
*(head)->sqh_last = (elm); \
(head)->sqh_last = &(elm)->field.sqe_next; \
} while (/*CONSTCOND*/0)
#define SIMPLEQ_INSERT_AFTER(head, listelm, elm, field) do { \
if (((elm)->field.sqe_next = (listelm)->field.sqe_next) == NULL)\
(head)->sqh_last = &(elm)->field.sqe_next; \
(listelm)->field.sqe_next = (elm); \
} while (/*CONSTCOND*/0)
#define SIMPLEQ_REMOVE_HEAD(head, field) do { \
if (((head)->sqh_first = (head)->sqh_first->field.sqe_next) == NULL) \
(head)->sqh_last = &(head)->sqh_first; \
} while (/*CONSTCOND*/0)
#define SIMPLEQ_REMOVE(head, elm, type, field) do { \
if ((head)->sqh_first == (elm)) { \
SIMPLEQ_REMOVE_HEAD((head), field); \
} else { \
struct type *curelm = (head)->sqh_first; \
while (curelm->field.sqe_next != (elm)) \
curelm = curelm->field.sqe_next; \
if ((curelm->field.sqe_next = \
curelm->field.sqe_next->field.sqe_next) == NULL) \
(head)->sqh_last = &(curelm)->field.sqe_next; \
} \
} while (/*CONSTCOND*/0)
#define SIMPLEQ_FOREACH(var, head, field) \
for ((var) = ((head)->sqh_first); \
(var); \
(var) = ((var)->field.sqe_next))
/*
* Simple queue access methods.
*/
#define SIMPLEQ_EMPTY(head) ((head)->sqh_first == NULL)
#define SIMPLEQ_FIRST(head) ((head)->sqh_first)
#define SIMPLEQ_NEXT(elm, field) ((elm)->field.sqe_next)
/*
* Tail queue definitions.
*/
#define _TAILQ_HEAD(name, type, qual) \
struct name { \
qual type *tqh_first; /* first element */ \
qual type *qual *tqh_last; /* addr of last next element */ \
}
#define TAILQ_HEAD(name, type) _TAILQ_HEAD(name, struct type,)
#define TAILQ_HEAD_INITIALIZER(head) \
{ NULL, &(head).tqh_first }
#define _TAILQ_ENTRY(type, qual) \
struct { \
qual type *tqe_next; /* next element */ \
qual type *qual *tqe_prev; /* address of previous next element */\
}
#define TAILQ_ENTRY(type) _TAILQ_ENTRY(struct type,)
/*
* Tail queue functions.
*/
#define TAILQ_INIT(head) do { \
(head)->tqh_first = NULL; \
(head)->tqh_last = &(head)->tqh_first; \
} while (/*CONSTCOND*/0)
#define TAILQ_INSERT_HEAD(head, elm, field) do { \
if (((elm)->field.tqe_next = (head)->tqh_first) != NULL) \
(head)->tqh_first->field.tqe_prev = \
&(elm)->field.tqe_next; \
else \
(head)->tqh_last = &(elm)->field.tqe_next; \
(head)->tqh_first = (elm); \
(elm)->field.tqe_prev = &(head)->tqh_first; \
} while (/*CONSTCOND*/0)
#define TAILQ_INSERT_TAIL(head, elm, field) do { \
(elm)->field.tqe_next = NULL; \
(elm)->field.tqe_prev = (head)->tqh_last; \
*(head)->tqh_last = (elm); \
(head)->tqh_last = &(elm)->field.tqe_next; \
} while (/*CONSTCOND*/0)
#define TAILQ_INSERT_AFTER(head, listelm, elm, field) do { \
if (((elm)->field.tqe_next = (listelm)->field.tqe_next) != NULL)\
(elm)->field.tqe_next->field.tqe_prev = \
&(elm)->field.tqe_next; \
else \
(head)->tqh_last = &(elm)->field.tqe_next; \
(listelm)->field.tqe_next = (elm); \
(elm)->field.tqe_prev = &(listelm)->field.tqe_next; \
} while (/*CONSTCOND*/0)
#define TAILQ_INSERT_BEFORE(listelm, elm, field) do { \
(elm)->field.tqe_prev = (listelm)->field.tqe_prev; \
(elm)->field.tqe_next = (listelm); \
*(listelm)->field.tqe_prev = (elm); \
(listelm)->field.tqe_prev = &(elm)->field.tqe_next; \
} while (/*CONSTCOND*/0)
#define TAILQ_REMOVE(head, elm, field) do { \
if (((elm)->field.tqe_next) != NULL) \
(elm)->field.tqe_next->field.tqe_prev = \
(elm)->field.tqe_prev; \
else \
(head)->tqh_last = (elm)->field.tqe_prev; \
*(elm)->field.tqe_prev = (elm)->field.tqe_next; \
} while (/*CONSTCOND*/0)
#define TAILQ_FOREACH(var, head, field) \
for ((var) = ((head)->tqh_first); \
(var); \
(var) = ((var)->field.tqe_next))
#define TAILQ_FOREACH_REVERSE(var, head, headname, field) \
for ((var) = (*(((struct headname *)((head)->tqh_last))->tqh_last)); \
(var); \
(var) = (*(((struct headname *)((var)->field.tqe_prev))->tqh_last)))
#define TAILQ_CONCAT(head1, head2, field) do { \
if (!TAILQ_EMPTY(head2)) { \
*(head1)->tqh_last = (head2)->tqh_first; \
(head2)->tqh_first->field.tqe_prev = (head1)->tqh_last; \
(head1)->tqh_last = (head2)->tqh_last; \
TAILQ_INIT((head2)); \
} \
} while (/*CONSTCOND*/0)
/*
* Tail queue access methods.
*/
#define TAILQ_EMPTY(head) ((head)->tqh_first == NULL)
#define TAILQ_FIRST(head) ((head)->tqh_first)
#define TAILQ_NEXT(elm, field) ((elm)->field.tqe_next)
#define TAILQ_LAST(head, headname) \
(*(((struct headname *)((head)->tqh_last))->tqh_last))
#define TAILQ_PREV(elm, headname, field) \
(*(((struct headname *)((elm)->field.tqe_prev))->tqh_last))
/*
* Circular queue definitions.
*/
#define CIRCLEQ_HEAD(name, type) \
struct name { \
struct type *cqh_first; /* first element */ \
struct type *cqh_last; /* last element */ \
}
#define CIRCLEQ_HEAD_INITIALIZER(head) \
{ (void *)&head, (void *)&head }
#define CIRCLEQ_ENTRY(type) \
struct { \
struct type *cqe_next; /* next element */ \
struct type *cqe_prev; /* previous element */ \
}
/*
* Circular queue functions.
*/
#define CIRCLEQ_INIT(head) do { \
(head)->cqh_first = (void *)(head); \
(head)->cqh_last = (void *)(head); \
} while (/*CONSTCOND*/0)
#define CIRCLEQ_INSERT_AFTER(head, listelm, elm, field) do { \
(elm)->field.cqe_next = (listelm)->field.cqe_next; \
(elm)->field.cqe_prev = (listelm); \
if ((listelm)->field.cqe_next == (void *)(head)) \
(head)->cqh_last = (elm); \
else \
(listelm)->field.cqe_next->field.cqe_prev = (elm); \
(listelm)->field.cqe_next = (elm); \
} while (/*CONSTCOND*/0)
#define CIRCLEQ_INSERT_BEFORE(head, listelm, elm, field) do { \
(elm)->field.cqe_next = (listelm); \
(elm)->field.cqe_prev = (listelm)->field.cqe_prev; \
if ((listelm)->field.cqe_prev == (void *)(head)) \
(head)->cqh_first = (elm); \
else \
(listelm)->field.cqe_prev->field.cqe_next = (elm); \
(listelm)->field.cqe_prev = (elm); \
} while (/*CONSTCOND*/0)
#define CIRCLEQ_INSERT_HEAD(head, elm, field) do { \
(elm)->field.cqe_next = (head)->cqh_first; \
(elm)->field.cqe_prev = (void *)(head); \
if ((head)->cqh_last == (void *)(head)) \
(head)->cqh_last = (elm); \
else \
(head)->cqh_first->field.cqe_prev = (elm); \
(head)->cqh_first = (elm); \
} while (/*CONSTCOND*/0)
#define CIRCLEQ_INSERT_TAIL(head, elm, field) do { \
(elm)->field.cqe_next = (void *)(head); \
(elm)->field.cqe_prev = (head)->cqh_last; \
if ((head)->cqh_first == (void *)(head)) \
(head)->cqh_first = (elm); \
else \
(head)->cqh_last->field.cqe_next = (elm); \
(head)->cqh_last = (elm); \
} while (/*CONSTCOND*/0)
#define CIRCLEQ_REMOVE(head, elm, field) do { \
if ((elm)->field.cqe_next == (void *)(head)) \
(head)->cqh_last = (elm)->field.cqe_prev; \
else \
(elm)->field.cqe_next->field.cqe_prev = \
(elm)->field.cqe_prev; \
if ((elm)->field.cqe_prev == (void *)(head)) \
(head)->cqh_first = (elm)->field.cqe_next; \
else \
(elm)->field.cqe_prev->field.cqe_next = \
(elm)->field.cqe_next; \
} while (/*CONSTCOND*/0)
#define CIRCLEQ_FOREACH(var, head, field) \
for ((var) = ((head)->cqh_first); \
(var) != (const void *)(head); \
(var) = ((var)->field.cqe_next))
#define CIRCLEQ_FOREACH_REVERSE(var, head, field) \
for ((var) = ((head)->cqh_last); \
(var) != (const void *)(head); \
(var) = ((var)->field.cqe_prev))
/*
* Circular queue access methods.
*/
#define CIRCLEQ_EMPTY(head) ((head)->cqh_first == (void *)(head))
#define CIRCLEQ_FIRST(head) ((head)->cqh_first)
#define CIRCLEQ_LAST(head) ((head)->cqh_last)
#define CIRCLEQ_NEXT(elm, field) ((elm)->field.cqe_next)
#define CIRCLEQ_PREV(elm, field) ((elm)->field.cqe_prev)
#define CIRCLEQ_LOOP_NEXT(head, elm, field) \
(((elm)->field.cqe_next == (void *)(head)) \
? ((head)->cqh_first) \
: (elm->field.cqe_next))
#define CIRCLEQ_LOOP_PREV(head, elm, field) \
(((elm)->field.cqe_prev == (void *)(head)) \
? ((head)->cqh_last) \
: (elm->field.cqe_prev))
#endif /* sys/queue.h */
common/utils/itti_analyzer/rc.h
+47
View File
@@ -0,0 +1,47 @@
#include <errno.h>
#include <string.h>
#ifndef RC_H_
#define RC_H_
#define RC_OK 0
#define RC_FAIL -1
#define RC_BAD_PARAM -2
#define RC_NULL_POINTER -3
#define CHECK_FCT(fCT) \
do { \
int rET; \
if ((rET = fCT) != RC_OK) { \
fprintf(stderr, #fCT" has failed (%s:%d)\n", __FILE__, __LINE__); \
return rET; \
} \
} while(0)
#define CHECK_FCT_POSIX(fCT) \
do { \
if (fCT == -1) { \
fprintf(stderr, #fCT" has failed (%d:%s) (%s:%d)\n", errno, \
strerror(errno), __FILE__, __LINE__); \
return RC_FAIL; \
} \
} while(0)
#define CHECK_FCT_DO(fCT, dO) \
do { \
int rET; \
if ((rET = fCT) != RC_OK) { \
fprintf(stderr, #fCT" has returned %d (%s:%d)\n", rET, __FILE__, __LINE__); \
dO; \
} \
} while(0)
#define CHECK_BUFFER(bUFFER) \
do { \
if ((bUFFER) == NULL) { \
fprintf(stderr, #bUFFER" is NULL (%s:%d)\n", __FILE__, __LINE__); \
return RC_NULL_POINTER; \
} \
} while(0)
#endif /* RC_H_ */