search for: f_len_exist

Displaying 9 results from an estimated 9 matches for "f_len_exist".

Did you mean: f_len_exists
2014 Jan 08
5
hivex: Make node names and value names with embedded null characters accessible
On Windows, there exist at least two APIs for dealing with the Registry: The Win32 API (RegCreateKeyA, RegCreateKeyW, etc.) works with null-terminated ASCII or UTF-16 strings. The native API (ZwCreateKey, etc.), on the other hand works with UTF-16 strings that are stored as buffers+length and may contain null characters. Malware authors have been relying on the Win32 API's inability to
2014 Jan 15
0
[PATCH 3/4] hivex: python: Produce Unicode strings in get_* methods
...(r, 1, PyString_FromStringAndSize (val, len)); -#else - PyTuple_SetItem (r, 1, PyBytes_FromStringAndSize (val, len)); -#endif + PyTuple_SetItem (r, 1, PyUnicode_DecodeUTF8 (val, len, NULL)); return r; } @@ -3194,17 +3186,10 @@ put_val_type (char *val, size_t len, hive_type t) if f_len_exists name then pr " size_t sz = hivex_%s_len (%s);\n" name (String.concat ", " c_params); - pr "#ifdef HAVE_PYSTRING_ASSTRING\n"; - if f_len_exists name then - pr " py_r = PyString_FromStringAndSize (r, s...
2014 Jan 15
4
[PATCH 1/4] hivex: Python 2.6 does not have sysconfig.
--- configure.ac | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/configure.ac b/configure.ac index 6785037..203f34f 100644 --- a/configure.ac +++ b/configure.ac @@ -329,8 +329,8 @@ AS_IF([test "x$enable_python" != "xno"], AC_MSG_CHECKING([for Python extension suffix (PEP-3149)]) if test -z "$PYTHON_EXT_SUFFIX"; then
2014 Jan 10
0
[PATCH 5/7] perl: Properly decode node names, value keys from UTF-8
.../generator.ml b/generator/generator.ml index 6b1eef7..4119b04 100755 --- a/generator/generator.ml +++ b/generator/generator.ml @@ -2648,7 +2648,7 @@ DESTROY (h) pr " croak (\"%%s: %%s\", \"%s\", strerror (errno));\n" name; if f_len_exists name then - pr " RETVAL = newSVpvn (r, hivex_%s_len (%s));\n" + pr " RETVAL = newSVpvn_utf8 (r, hivex_%s_len (%s), 1);\n" name (String.concat ", " c_params) else pr " RETVA...
2014 Jan 13
1
Re: [PATCH 5/7] perl: Properly decode node names, value keys from UTF-8
....ml > index 6b1eef7..4119b04 100755 > --- a/generator/generator.ml > +++ b/generator/generator.ml > @@ -2648,7 +2648,7 @@ DESTROY (h) > pr " croak (\"%%s: %%s\", \"%s\", strerror (errno));\n" > name; > if f_len_exists name then > - pr " RETVAL = newSVpvn (r, hivex_%s_len (%s));\n" > + pr " RETVAL = newSVpvn_utf8 (r, hivex_%s_len (%s), 1);\n" > name (String.concat ", " c_params) > else >...
2014 Jan 13
3
[PATCH 1/3] ruby: Fix tests for out-of-tree build, simplify test scripts
--- configure.ac | 1 + ruby/run-ruby-tests | 27 --------------------------- ruby/run-ruby-tests.in | 27 +++++++++++++++++++++++++++ ruby/tests/tc_010_load.rb | 2 -- ruby/tests/tc_021_close.rb | 2 -- ruby/tests/tc_120_rlenvalue.rb | 4 +--- ruby/tests/tc_200_write.rb | 2 -- ruby/tests/tc_210_setvalue.rb | 2 -- run.in
2014 Jan 10
14
[PATCH 1/7] Add a minimal hive with "special" keys and values
--- images/README | 14 ++++++++++++ images/mkzero/Makefile | 9 ++++++++ images/mkzero/mkzero.c | 59 +++++++++++++++++++++++++++++++++++++++++++++++++ images/special | Bin 0 -> 8192 bytes 4 files changed, 82 insertions(+) create mode 100644 images/mkzero/Makefile create mode 100644 images/mkzero/mkzero.c create mode 100644 images/special diff --git a/images/README
2014 Aug 04
6
[hivex] Segfault for an integer value to node_set_value
Hi, When an integer argument is passed as value, node_set_value segfaults. Reproducer is at the end of this message The backtrace points at hivex-py.c, function get_value. While obj is non-NULL, `bytes = PyUnicode_AsUTF8String (obj);` returns NULL. Kind regards, Peter https://lekensteyn.nl #!/usr/bin/env python3 import hivex, sys h = hivex.Hivex(sys.argv[1]) print(h) val = {
2014 Aug 16
7
[hivex] [PATCH 0/6] Python fixes for node_set_value
Hi, This patch series is based on a prior patch[1], splitting off changes as requested and incorporating feedback from Richard Jones. It introduces type validation to avoid segmentation faults (instead, it reports an exception) and fixes handling of the bytes type in Python 3. Major changes since that series: - Drop newly introduced support for integer types for DWORD/QWORDS - Reject Unicode