diff options
Diffstat (limited to 'src/common')
| -rwxr-xr-x | src/common/Makefile.am | 1 | ||||
| -rw-r--r-- | src/common/io.c | 27 | ||||
| -rw-r--r-- | src/common/io.h | 43 | ||||
| -rw-r--r-- | src/common/xml.c | 34 | ||||
| -rw-r--r-- | src/common/xml.h | 3 |
5 files changed, 108 insertions, 0 deletions
diff --git a/src/common/Makefile.am b/src/common/Makefile.am index d074200..b5df3a4 100755 --- a/src/common/Makefile.am +++ b/src/common/Makefile.am @@ -7,6 +7,7 @@ libcommon_la_SOURCES = \ endianness.h endianness.c \ environment.h environment.c \ extstr.h extstr.c \ + io.h io.c \ fnv1a.h fnv1a.c \ leb128.h leb128.c \ macros.h \ diff --git a/src/common/io.c b/src/common/io.c new file mode 100644 index 0000000..c001449 --- /dev/null +++ b/src/common/io.c @@ -0,0 +1,27 @@ + +/* OpenIDA - Outil d'analyse de fichiers binaires + * io.c - entrées sorties fiables + * + * Copyright (C) 2014 Cyrille Bagard + * + * This file is part of OpenIDA. + * + * OpenIDA is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 3 of the License, or + * (at your option) any later version. + * + * OpenIDA is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with Foobar. If not, see <http://www.gnu.org/licenses/>. + */ + + +#include "io.h" + + + diff --git a/src/common/io.h b/src/common/io.h new file mode 100644 index 0000000..e805067 --- /dev/null +++ b/src/common/io.h @@ -0,0 +1,43 @@ + +/* OpenIDA - Outil d'analyse de fichiers binaires + * io.h - prototypes pour des entrées sorties fiables + * + * Copyright (C) 2014 Cyrille Bagard + * + * This file is part of OpenIDA. + * + * OpenIDA is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 3 of the License, or + * (at your option) any later version. + * + * OpenIDA is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with Foobar. If not, see <http://www.gnu.org/licenses/>. + */ + + +#ifndef _COMMON_IO_H +#define _COMMON_IO_H + + + +#include <sys/types.h> +#include <sys/socket.h> + + +#define safe_recv recv + +#define safe_send send + + +#define safe_read read + +#define safe_write write + + +#endif /* _COMMON_IO_H */ diff --git a/src/common/xml.c b/src/common/xml.c index 5612247..2d38f96 100644 --- a/src/common/xml.c +++ b/src/common/xml.c @@ -30,6 +30,7 @@ #include <string.h> +#include "cpp.h" #include "extstr.h" @@ -868,6 +869,39 @@ bool add_content_to_node(xmlDocPtr xdoc, xmlXPathContextPtr context, const char /****************************************************************************** * * +* Paramètres : xdoc = structure XML chargée. * +* context = contexte à utiliser pour les recherches. * +* path = chemin d'accès au noeud visé. * +* value = nombre à inscrire en contenu. * +* * +* Description : Ajoute un noeud avec contenu numérique au document. * +* * +* Retour : true en cas de succès, false sinon. * +* * +* Remarques : - * +* * +******************************************************************************/ + +bool add_uint_content_to_node(xmlDocPtr xdoc, xmlXPathContextPtr context, const char *path, unsigned int value) +{ + xmlNodePtr node; /* Noeud à modifier */ + char content[sizeof(STR(UINT_MAX)) + 1];/* Valeur en chaîne */ + + if (content == NULL) return true; + + node = ensure_node_exist(xdoc, context, path); + if (node == NULL) return false; + + sprintf(content, "%u", value); + xmlNodeSetContent(node, BAD_CAST content); + + return true; + +} + + +/****************************************************************************** +* * * Paramètres : node = noeud dont le contenu est à mettre à jour. * * name = nom de la propriété à créer. * * value = chaîne de caractère à placer. * diff --git a/src/common/xml.h b/src/common/xml.h index c637235..eb7703e 100644 --- a/src/common/xml.h +++ b/src/common/xml.h @@ -123,6 +123,9 @@ xmlNodePtr ensure_node_exist(xmlDocPtr, xmlXPathContextPtr, const char *); /* S'assure qu'un noeud donné est bien présent dans le document. */ bool add_content_to_node(xmlDocPtr, xmlXPathContextPtr, const char *, const char *); +/* Ajoute un noeud avec contenu numérique au document. */ +bool add_uint_content_to_node(xmlDocPtr, xmlXPathContextPtr, const char *, unsigned int); + /* Ajoute une propriété à un noeud existant donné. */ bool _add_string_attribute_to_node(xmlNodePtr, const char *, const char *); |