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diff -up cracklib-2.9.0/python/_cracklib.c.gzdicts cracklib-2.9.0/python/_cracklib.c
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--- cracklib-2.9.0/python/_cracklib.c.gzdicts 2013-06-01 16:47:13.000000000 +0200
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+++ cracklib-2.9.0/python/_cracklib.c 2013-08-20 12:37:32.028611493 +0200
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@@ -23,6 +23,7 @@
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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+#include "config.h"
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#ifdef PYTHON_H
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#include PYTHON_H
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#else
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@@ -72,9 +73,8 @@ static char _cracklib_FascistCheck_doc [
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static PyObject *
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_cracklib_FascistCheck(PyObject *self, PyObject *args, PyObject *kwargs)
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{
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- char *candidate, *dict;
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- char *defaultdict = NULL;
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- const char *result;
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+ char *candidate;
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+ const char *result, *dict;
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struct stat st;
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char *keywords[] = {"pw", "dictpath", NULL};
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char *dictfile;
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@@ -103,44 +103,35 @@ _cracklib_FascistCheck(PyObject *self, P
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"second argument was not an absolute path!");
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return NULL;
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}
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- dictfile = malloc(strlen(dict) + sizeof(DICT_SUFFIX));
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- if (dictfile == NULL)
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- {
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- PyErr_SetFromErrnoWithFilename(PyExc_OSError, dict);
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- return NULL;
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- }
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- sprintf(dictfile, "%s" DICT_SUFFIX, dict);
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- if (lstat(dictfile, &st) == -1)
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- {
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- PyErr_SetFromErrnoWithFilename(PyExc_OSError, dictfile);
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- free(dictfile);
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- return NULL;
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- }
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- free(dictfile);
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} else
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{
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- defaultdict = strdup(GetDefaultCracklibDict());
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- if (errno == ENOMEM) {
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- PyErr_SetFromErrno(PyExc_OSError);
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- return NULL;
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- }
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- dictfile = malloc(strlen(defaultdict) + sizeof(DICT_SUFFIX));
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- if (dictfile == NULL)
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- {
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- PyErr_SetFromErrnoWithFilename(PyExc_OSError, defaultdict);
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- free(defaultdict);
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- return NULL;
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- }
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- sprintf(dictfile, "%s" DICT_SUFFIX, defaultdict);
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+ /* No need to strdup() anything as this is a constant value */
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+ dict = GetDefaultCracklibDict();
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+ }
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+
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+ dictfile = malloc(strlen(dict) + sizeof(DICT_SUFFIX) + 3);
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+ if (dictfile == NULL)
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+ {
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+ PyErr_SetFromErrnoWithFilename(PyExc_OSError, dict);
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+ return NULL;
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+ }
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+ sprintf(dictfile, "%s" DICT_SUFFIX, dict);
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+ if (lstat(dictfile, &st) == -1)
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+ {
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+#ifdef HAVE_ZLIB_H
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+ sprintf(dictfile, "%s" DICT_SUFFIX ".gz", dict);
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if (lstat(dictfile, &st) == -1)
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{
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+ sprintf(dictfile, "%s" DICT_SUFFIX, dict);
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+#endif
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PyErr_SetFromErrnoWithFilename(PyExc_OSError, dictfile);
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- free(defaultdict);
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free(dictfile);
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return NULL;
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+#ifdef HAVE_ZLIB_H
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}
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- free(dictfile);
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+#endif
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}
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+ free(dictfile);
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setlocale(LC_ALL, "");
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#ifdef ENABLE_NLS
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@@ -148,14 +139,9 @@ _cracklib_FascistCheck(PyObject *self, P
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#endif
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LOCK();
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- result = FascistCheck(candidate, dict ? dict : defaultdict);
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+ result = FascistCheck(candidate, dict);
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UNLOCK();
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- if (defaultdict != NULL)
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- {
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- free(defaultdict);
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- }
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-
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if (result != NULL)
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{
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PyErr_SetString(PyExc_ValueError, result);
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