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| author | Courtney Goeltzenleuchter <courtney@LunarG.com> | 2014-11-18 10:39:30 -0700 |
|---|---|---|
| committer | Courtney Goeltzenleuchter <courtney@LunarG.com> | 2014-11-26 10:03:11 -0700 |
| commit | 019657a429a97beab3062f16f194346f1f3a2cd2 (patch) | |
| tree | 5e09f979fef465edc91b8896a2ab31059f549961 | |
| parent | c465d6c02e4e8209a8569cac8991ddef060e0e26 (diff) | |
| download | usermoji-019657a429a97beab3062f16f194346f1f3a2cd2.tar.xz | |
layers: Fix apidump buffer overruns
| -rwxr-xr-x | xgl-helper.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/xgl-helper.py b/xgl-helper.py index d06bc9d0..448dbc84 100755 --- a/xgl-helper.py +++ b/xgl-helper.py @@ -487,7 +487,7 @@ class StructWrapperGen: total_strlen_str = '' if 0 != num_stps: sh_funcs.append(" char* tmpStr;\n") - sh_funcs.append(' char* extra_indent = (char*)malloc(strlen(prefix) + 2);\n') + sh_funcs.append(' char* extra_indent = (char*)malloc(strlen(prefix) + 3);\n') sh_funcs.append(' strcpy(extra_indent, " ");\n') sh_funcs.append(' strncat(extra_indent, prefix, strlen(prefix));\n') sh_funcs.append(" char dummy_char = '\\0';\n") @@ -499,7 +499,7 @@ class StructWrapperGen: sh_funcs.append(' stp_strs[%i] = dynamic_display((XGL_VOID*)pStruct->pNext, prefix);\n' % index) else: sh_funcs.append(' tmpStr = %s(pStruct->%s, extra_indent);\n' % (self._get_sh_func_name(stp_list[index]['type']), stp_list[index]['name'])) - sh_funcs.append(' stp_strs[%i] = (char*)malloc(256+strlen(tmpStr));\n' % (index)) + sh_funcs.append(' stp_strs[%i] = (char*)malloc(256+strlen(tmpStr)+strlen(prefix));\n' % (index)) sh_funcs.append(' sprintf(stp_strs[%i], " %%s%s (%%p)\\n%%s", prefix, (void*)pStruct->%s, tmpStr);\n' % (index, stp_list[index]['name'], stp_list[index]['name'])) sh_funcs.append(' }\n') sh_funcs.append(" else\n stp_strs[%i] = &dummy_char;\n" % (index)) |