bhaak

#include <stdio.h>
#include <string.h>

#define BUFSZ 20

void
strcpy_len(char (*buffer)[BUFSZ], const char* pSrc)
{
    strncpy(*buffer, pSrc, BUFSZ);
    (*buffer)[BUFSZ-1] = 0;

bhaak

CC=ccache gcc-9.2.0
CFLAGS=-ggdb -O2 -Wall -Wextra -I../include -DNOTPARMDECL
CFLAGS+=-Werror=format -Werror=implicit-function-declaration -Werror=return-type
CFLAGS+=-Wmisleading-indentation -Wno-shadow -Wno-sign-compare -Wno-unused-variable -Wno-format-overflow
CFLAGS+=-Wall -Wextra -Wno-missing-field-initializers -Wimplicit -Wreturn-type -Wunused -Wformat -Wswitch -Wshadow -Wwrite-strings -DGCC_WARN
CFLAGS+=-fno-omit-frame-pointer -fstack-protector-all -fsanitize=undefined -fsanitize=address
CFLAGS+=-DDLB
CFLAGS+=-DCOMPRESS=\"/bin/gzip\" -DCOMPRESS_EXTENSION=\".gz\"
CFLAGS+=-DSYSCF -DSYSCF_FILE=\"$(HACKDIR)/sysconf\" -DSECURE
CFLAGS+=-DTIMED_DELAY

bhaak

==511==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x602000006df8 at pc 0x7f7b4eda70dd bp 0x7fff97c69550 sp 0x7fff97c69540
WRITE of size 8 at 0x602000006df8 thread T0                                      
    #0 0x7f7b4eda70dc in selection_new /home/surf/cvs/nethack/nethack-3.7/src/sp_lev.c:3588
    #1 0x7f7b4eb50265 in l_selection_push /home/surf/cvs/nethack/nethack-3.7/src/nhlsel.c:92
    #2 0x7f7b4eb52299 in l_selection_new /home/surf/cvs/nethack/nethack-3.7/src/nhlsel.c:112
    #3 0x7f7b4eb52299 in params_sel_2coords /home/surf/cvs/nethack/nethack-3.7/src/nhlsel.c:330
    #4 0x7f7b4eb52753 in l_selection_fillrect /home/surf/cvs/nethack/nethack-3.7/src/nhlsel.c:420
    #5 0x7f7b4f00d3c5 in luaD_precall (/home/surf/nh37/install/games/lib/nethackdir/nethack+0x18013c5)
    #6 0x7f7b4f018b4c in luaV_execute (/home/surf/nh37/install/games/lib/nethackdir/nethack+0x180cb4c)
    #7 0x7f7b4f00d69e in luaD_call (/home/surf/nh37/install/games/lib/nethackdir/nethack+0x180169e)

bhaak

diff --git a/wstty.js b/wstty.js
index bba18a7..1685403 100644
--- a/wstty.js
+++ b/wstty.js
@@ -13,13 +13,13 @@ hterm.defaultStorage = new lib.Storage.Memory();
  ["foreground-color", "#aaaaaa"],
  ["scrollbar-visible", false],
 ].forEach(function(v) {
-  hterm.PreferenceManager.defaultPreferences[v[0]] = v[1];
+  hterm.PreferenceManager.defaultPreferences[v[0]]['default'] = v[1];

bhaak

Lcfi2:
        .cfi_def_cfa_register %rbp
        subq    $48, %rsp
        movl    $8, %eax
        movl    %eax, %edx
        leaq    -16(%rbp), %rcx
        movq    ___stack_chk_guard@GOTPCREL(%rip), %r8
        movq    (%r8), %r8
        movq    %r8, -8(%rbp)
        movl    $0, -20(%rbp)

bhaak

        .file   "fortify_example.c"
        .text
        .globl  main
        .type   main, @function
main:
.LFB34:
        .cfi_startproc
        pushq   %rbx
        .cfi_def_cfa_offset 16
        .cfi_offset 3, -16

bhaak

  themerooms = {
    {
      ░-- the "default" room
~     ░ frequency = 1,
      ░ contents = function()
      ░   ░des.room({ type = "ordinary", filled = 1 });
      ░   ░end
    },
_ 
    function()

bhaak

     20 2
    105 3
    223 4
     78 5
    998 6
     44 7
    720 8
    756 9
    642 10
     20 11

bhaak

PREFIX=$(wildcard ~)/eh/install
HACKDIR=$(PREFIX)/games/lib/$(GAME)dir
SHELLDIR = $(PREFIX)/games
INSTDIR=$(HACKDIR)
VARDIR = $(HACKDIR)

POSTINSTALL=cp -n sys/unix/sysconf $(INSTDIR)/sysconf; $(CHOWN) $(GAMEUID) $(INSTDIR)/sysconf; $(CHGRP) $(GAMEGRP) $(INSTDIR)/sysconf; chmod $(VARFILEPERM) $(INSTDIR)/sysconf;

CC=gcc-9.3.0
CFLAGS=-ggdb -O2 -Wall -Wextra -I../include -DNOTPARMDECL

bhaak

root = true

[*]
charset=utf-8
end_of_line=lf
insert_final_newline=false
indent_style=space
indent_size=4
trim_trailing_whitespace = true
max_line_length=78