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Changed offset and size handling in 'libsi' from 'unsigned' to 'signed', so that overflows can be better detected

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This commit is contained in:
Klaus Schmidinger
2006-02-18 10:42:55 +01:00
parent afebd4b2fb
commit 5ed4504ce0
7 changed files with 67 additions and 65 deletions
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6
libsi/si.c
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@@ -6,7 +6,7 @@
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* $Id: si.c 1.14 2005/05/28 14:11:16 kls Exp $
* $Id: si.c 1.15 2006/02/18 10:38:20 kls Exp $
* *
***************************************************************************/
@@ -22,7 +22,7 @@ Object::Object() {
Object::Object(CharArray &d) : data(d) {
}
void Object::setData(const unsigned char*d, unsigned int size, bool doCopy) {
void Object::setData(const unsigned char*d, int size, bool doCopy) {
data.assign(d, size, doCopy);
}
@@ -30,7 +30,7 @@ void Object::setData(CharArray &d) {
data=d;
}
bool Object::checkSize(unsigned int offset) {
bool Object::checkSize(int offset) {
return data.checkSize(offset);
}