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Log an error when endianness change is not compatible with arch (#5945)

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This commit is contained in:
Giovanni 2026-02-23 11:06:41 +08:00 committed by GitHub
parent 42dbdd7900
commit 17e19ac887
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GPG key ID: B5690EEEBB952194
35 changed files with 246 additions and 292 deletions
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11
librz/arch/asm.c
View file

@ -560,6 +560,17 @@ RZ_API ut32 rz_asm_get_endianness(RzAsm *a) {
return a->cur->endian;
}
RZ_API bool rz_asm_support_endianness(RzAsm *a, ut32 endian) {
rz_return_val_if_fail(a && a->cur, false);
if (a->cur->endian == RZ_SYS_ENDIAN_NONE || a->cur->endian == RZ_SYS_ENDIAN_BI) {
// always return what the bin or default endianness of the system
return true;
}
return endian & a->cur->endian;
}
RZ_API bool rz_asm_set_big_endian(RzAsm *a, bool b) {
rz_return_val_if_fail(a && a->cur, false);
a->big_endian = false; // little endian by default

3
librz/bin/bfile_string.c
View file

@ -643,7 +643,8 @@ RZ_API RZ_OWN RzPVector /*<RzBinString *>*/ *rz_bin_file_strings(RZ_NONNULL RzBi
if (bf->o) {
const RzBinInfo *binfo = rz_bin_object_get_info(bf->o);
prefer_big_endian = binfo ? binfo->big_endian : false;
// follow what RzBinInfo says only if the arch is set.
prefer_big_endian = binfo && binfo->arch ? binfo->big_endian : false;
}
SharedData shared = {

13
librz/bin/p/bin_any.c
View file

@ -8,6 +8,12 @@
#include <rz_bin.h>
#include <rz_magic.h>
#if RZ_SYS_ENDIAN == RZ_SYS_ENDIAN_LITTLE
#define ANY_DEFAULT_ENDIANNESS false
#else
#define ANY_DEFAULT_ENDIANNESS true
#endif
static char *get_filetype(RzBuffer *b) {
ut8 buf[4096] = { 0 };
char *res = NULL;
@ -49,13 +55,8 @@ static RzBinInfo *info(RzBinFile *bf) {
ret->lang = "";
ret->file = rz_str_dup(bf->file);
ret->type = get_filetype(bf->buf);
ret->has_pi = 0;
ret->has_canary = 0;
ret->has_retguard = -1;
ret->big_endian = 0;
ret->has_va = 0;
ret->has_nx = 0;
ret->dbg_info = 0;
ret->big_endian = ANY_DEFAULT_ENDIANNESS;
return ret;
}

37
librz/core/carch.c
View file

@ -228,9 +228,7 @@ static bool core_arch_default_is_big_endian(RzCore *core) {
return false;
}
RZ_DEPRECATE static void core_update_endianness(RzCore *core) {
bool big_endian = core_arch_default_is_big_endian(core);
RZ_DEPRECATE static void core_set_endianness(RzCore *core, bool big_endian) {
rz_asm_set_big_endian(core->rasm, big_endian);
rz_analysis_set_big_endian(core->analysis, big_endian);
@ -247,6 +245,11 @@ RZ_DEPRECATE static void core_update_endianness(RzCore *core) {
}
}
RZ_DEPRECATE static void core_update_endianness(RzCore *core) {
bool big_endian = core_arch_default_is_big_endian(core);
core_set_endianness(core, big_endian);
}
// most of this code is a copy from cconfig
RZ_DEPRECATE static void core_update_syscall_db(RzCore *core) {
if (core->analysis->syscall->db) {
@ -555,4 +558,30 @@ RZ_DEPRECATE RZ_API bool rz_core_arch_configure(RZ_NONNULL RzCore *core, RZ_NULL
core_update_config_from_arch(core, is_new_arch);
return true;
}
}
/**
* \brief Sets the endianness a given RzCore
*
* \param core The core
* \param[in] big_endian When true, tries to set the endianness to big endian, otherwise little endian
*
* \return On success returns true, otherwise false
*/
RZ_DEPRECATE RZ_API bool rz_core_set_endianness(RZ_NONNULL RzCore *core, bool big_endian) {
rz_return_val_if_fail(core && core->config && core->bin && core->rasm && core->analysis && core->parser && core->dbg && core->egg, false);
ut32 endianness = big_endian ? RZ_SYS_ENDIAN_BIG : RZ_SYS_ENDIAN_LITTLE;
if (!rz_asm_support_endianness(core->rasm, endianness)) {
const char *arch = rz_core_get_arch(core);
const char *want = big_endian ? "big" : "little";
const char *supported = (!big_endian) ? "big" : "little";
RZ_LOG_ERROR("core: cannot change to %s endian (arch '%s' supports only %s endian)\n", want, arch, supported);
return false;
}
core_set_endianness(core, big_endian);
core_update_config_b(core, "cfg.bigendian", core->rasm->big_endian);
return true;
}

38
librz/core/cbin.c
View file

@ -547,8 +547,6 @@ static void sdb_concat_by_path(Sdb *s, const char *path) {
RZ_API bool rz_core_bin_apply_config(RzCore *r, RzBinFile *binfile) {
rz_return_val_if_fail(r && binfile, false);
int v;
char str[RZ_FLAG_NAME_SIZE];
RzBinObject *obj = binfile->o;
if (!obj) {
return false;
@ -558,38 +556,44 @@ RZ_API bool rz_core_bin_apply_config(RzCore *r, RzBinFile *binfile) {
return false;
}
rz_config_set(r->config, "file.type", rz_str_get(info->rclass));
rz_config_set(r->config, "cfg.bigendian",
info->big_endian ? "true" : "false");
if (info->lang) {
rz_config_set(r->config, "bin.lang", info->lang);
}
rz_config_set(r->config, "asm.os", info->os);
rz_config_set(r->config, "bin.lang", rz_str_get(info->lang));
if (info->rclass && !strcmp(info->rclass, "pe")) {
rz_config_set(r->config, "analysis.cpp.abi", "msvc");
} else {
rz_config_set(r->config, "analysis.cpp.abi", "itanium");
}
rz_config_set(r->config, "asm.arch", info->arch);
if (RZ_STR_ISNOTEMPTY(info->os)) {
rz_config_set(r->config, "asm.os", info->os);
}
if (RZ_STR_ISNOTEMPTY(info->arch)) {
// update the arch & bits only if really set.
rz_config_set(r->config, "asm.arch", info->arch);
rz_config_set_i(r->config, "asm.bits", info->bits);
}
if (RZ_STR_ISNOTEMPTY(info->cpu)) {
// update the CPU only if really set.
rz_config_set(r->config, "asm.cpu", info->cpu);
}
if (RZ_STR_ISNOTEMPTY(info->features)) {
// update the CPU features only if really set.
rz_config_set(r->config, "asm.features", info->features);
}
rz_config_set(r->config, "analysis.arch", info->arch);
snprintf(str, RZ_FLAG_NAME_SIZE, "%i", info->bits);
rz_config_set(r->config, "asm.bits", str);
rz_config_set(r->config, "asm.debuginfo",
(RZ_BIN_DBG_STRIPPED & info->dbg_info) ? "false" : "true");
v = rz_analysis_archinfo(r->analysis, RZ_ANALYSIS_ARCHINFO_TEXT_ALIGN);
if (v != -1) {
rz_config_set_i(r->config, "asm.pcalign", v);
if (RZ_STR_ISNOTEMPTY(info->arch)) {
// update the endianness only if the arch value is set.
ut32 endianness = info->big_endian ? RZ_SYS_ENDIAN_BIG : RZ_SYS_ENDIAN_LITTLE;
if (rz_asm_support_endianness(r->rasm, endianness)) {
// change only if the current arch supports it.
rz_config_set_b(r->config, "cfg.bigendian", info->big_endian);
}
}
rz_config_set_b(r->config, "asm.debuginfo", (RZ_BIN_DBG_STRIPPED & info->dbg_info) ? false : true);
rz_core_analysis_type_init(r);
rz_core_analysis_cc_init(r);
if (info->default_cc && rz_analysis_cc_exist(r->analysis, info->default_cc)) {
rz_config_set(r->config, "analysis.cc", info->default_cc);
}
char *types_dir = rz_path_system(r->sys_path, RZ_SDB_TYPES);
if (!types_dir) {
return false;

24
librz/core/cconfig.c
View file

@ -13,6 +13,12 @@
#include "core_private.h"
#if RZ_SYS_ENDIAN == RZ_SYS_ENDIAN_LITTLE
#define CFG_DEFAULT_ENDIANNESS "false"
#else
#define CFG_DEFAULT_ENDIANNESS "true"
#endif
typedef struct config_opt_descr {
const char *option;
const char *description;
@ -790,21 +796,7 @@ static bool cb_asmsyntax(void *user, void *data) {
static bool cb_bigendian(void *user, void *data) {
RzCore *core = (RzCore *)user;
RzConfigNode *node = (RzConfigNode *)data;
// Try to set endian based on preference, restrict by RzAsmPlugin
bool isbig = rz_asm_set_big_endian(core->rasm, node->i_value);
// Set analysis endianness the same as asm
rz_analysis_set_big_endian(core->analysis, isbig);
// While analysis sets endianess for TypesDB there might
// be cases when it isn't availble for the chosen analysis
// plugin but types and printing commands still need the
// corresponding endianness. Thus we set these explicitly:
rz_type_db_set_endian(core->analysis->typedb, node->i_value);
core->print->big_endian = node->i_value;
// the big endian should also be assigned to dbg->bp->endian
if (core->dbg && core->dbg->bp) {
core->dbg->bp->endian = isbig;
}
return true;
return rz_core_set_endianness(core, node->i_value);
}
static bool cb_cfgdatefmt(void *user, void *data) {
@ -3197,7 +3189,7 @@ RZ_API int rz_core_config_init(RzCore *core) {
SETBPREF("cfg.wseek", "false", "Seek after write");
SETICB("cfg.seek.histsize", 63, NULL, "Maximum size of the seek history");
SETCB("cfg.seek.silent", "false", NULL, "When true, seek movements are not logged in seek history");
SETCB("cfg.bigendian", "false", &cb_bigendian, "Use little (false) or big (true) endianness");
SETCB("cfg.bigendian", CFG_DEFAULT_ENDIANNESS, &cb_bigendian, "Use little (false) or big (true) endianness");
SETI("cfg.cpuaffinity", 0, "Run on cpuid");
/* log */

1
librz/include/rz_asm.h
View file

@ -178,6 +178,7 @@ RZ_API bool rz_asm_set_arch(RzAsm *a, const char *name, int bits);
RZ_DEPRECATE RZ_API int rz_asm_set_bits(RzAsm *a, int bits);
RZ_DEPRECATE RZ_API void rz_asm_set_cpu(RzAsm *a, const char *cpu);
RZ_API ut32 rz_asm_get_endianness(RzAsm *a);
RZ_API bool rz_asm_support_endianness(RzAsm *a, ut32 endian);
RZ_API bool rz_asm_set_big_endian(RzAsm *a, bool big_endian);
RZ_API bool rz_asm_set_syntax(RzAsm *a, int syntax);
RZ_API int rz_asm_syntax_from_string(const char *name);

1
librz/include/rz_core.h
View file

@ -785,6 +785,7 @@ typedef enum {
RZ_CORE_ANALYSIS_EXPERIMENTAL, ///< aaaa
} RzCoreAnalysisType;
RZ_DEPRECATE RZ_API bool rz_core_set_endianness(RZ_NONNULL RzCore *core, bool big_endian);
RZ_DEPRECATE RZ_API bool rz_core_arch_configure(RZ_NONNULL RzCore *core, RZ_NULLABLE const char *arch, int bits, RZ_NULLABLE const char *cpu, RZ_NULLABLE const char *os, RZ_NULLABLE const char *platform);
RZ_API RzAnalysisOp *rz_core_analysis_op(RzCore *core, ut64 addr, int mask);

63
librz/main/rizin.c
View file

@ -110,6 +110,7 @@ static int main_help(RZ_BORROW RZ_NONNULL RzCore *core, int line) {
"-d", "", "Debug the executable 'file' or running process 'pid'",
"-D", "backend", "Enable debug mode (e cfg.debug=true)",
"-e", "k=v", "Evaluate config var",
"-E", "endian", "Endianness -E big or -E little",
"-f", "", "Block size = file size",
"-F", "binplug", "Force to use that rbin plugin",
"-h, -hh", "", "Show help message, -hh for long",
@ -434,6 +435,7 @@ RZ_API int rz_main_rizin(int argc, const char **argv) {
ut64 mapaddr = 0LL;
bool quiet = false;
int is_gdb = false;
ut32 endianness = RZ_SYS_ENDIAN_NONE;
const char *s_seek = NULL;
bool compute_hashes = true;
RzList *cmds = rz_list_new();
@ -502,7 +504,7 @@ RZ_API int rz_main_rizin(int argc, const char **argv) {
char *debugbackend = rz_str_dup("native");
RzGetopt opt;
rz_getopt_init(&opt, argc, argv, "=012AMCwxfF:H:hm:e:nk:NdqQs:p:b:B:a:Lui:I:l:R:r:c:D:vVSTzuXt");
rz_getopt_init(&opt, argc, argv, "=012AMCwxfF:H:hm:E:e:nk:NdqQs:p:b:B:a:Lui:I:l:R:r:c:D:vVSTzuXt");
while (argc >= 2 && (c = rz_getopt_next(&opt)) != -1) {
switch (c) {
case '-':
@ -581,11 +583,38 @@ RZ_API int rz_main_rizin(int argc, const char **argv) {
case 'e':
if (!strcmp(opt.arg, "q")) {
rz_core_cmd0(r, "eq");
} else if (rz_str_startswith(opt.arg, "asm.arch")) {
RZ_LOG_ERROR("use -a argument for setting the arch name\n");
ret = 1;
goto beach;
} else if (rz_str_startswith(opt.arg, "asm.bits")) {
RZ_LOG_ERROR("use -b argument for setting the arch bits\n");
ret = 1;
goto beach;
} else if (rz_str_startswith(opt.arg, "asm.os")) {
RZ_LOG_ERROR("use -k argument for setting the OS/kern\n");
ret = 1;
goto beach;
} else if (rz_str_startswith(opt.arg, "cfg.bigendian")) {
RZ_LOG_ERROR("use -E argument for setting the endianness\n");
ret = 1;
goto beach;
} else {
rz_config_eval(r->config, opt.arg);
rz_config_eval(r->config, (void *)opt.arg);
rz_list_append(evals, (void *)opt.arg);
}
break;
case 'E':
if (RZ_STR_EQ(opt.arg, "big")) {
endianness = RZ_SYS_ENDIAN_BIG;
} else if (RZ_STR_EQ(opt.arg, "little")) {
endianness = RZ_SYS_ENDIAN_LITTLE;
} else {
RZ_LOG_ERROR("Invalid endianness value '%s'\n", opt.arg);
ret = 1;
goto beach;
}
break;
case 'f':
fullfile = true;
break;
@ -956,6 +985,9 @@ RZ_API int rz_main_rizin(int argc, const char **argv) {
if (asmos) {
rz_config_set(r->config, "asm.os", asmos);
}
if (endianness != RZ_SYS_ENDIAN_NONE) {
rz_config_set_b(r->config, "cfg.bigendian", endianness == RZ_SYS_ENDIAN_BIG);
}
// TODO: load rbin thing
} else {
RZ_LOG_ERROR("Cannot slurp from stdin\n");
@ -1089,7 +1121,9 @@ RZ_API int rz_main_rizin(int argc, const char **argv) {
if (asmos) {
rz_config_set(r->config, "asm.os", asmos);
}
if (endianness != RZ_SYS_ENDIAN_NONE) {
rz_config_set_b(r->config, "cfg.bigendian", endianness == RZ_SYS_ENDIAN_BIG);
}
if (!debug || debug == 2) {
const char *dbg_profile = rz_config_get(r->config, "dbg.profile");
if (opt.ind == argc && dbg_profile && *dbg_profile) {
@ -1249,10 +1283,6 @@ RZ_API int rz_main_rizin(int argc, const char **argv) {
if (mapaddr) {
rz_core_seek(r, mapaddr, true);
}
rz_list_foreach (evals, iter, cmdn) {
rz_config_eval(r->config, cmdn);
rz_cons_flush();
}
if (asmarch) {
rz_config_set(r->config, "asm.arch", asmarch);
}
@ -1262,7 +1292,13 @@ RZ_API int rz_main_rizin(int argc, const char **argv) {
if (asmos) {
rz_config_set(r->config, "asm.os", asmos);
}
if (endianness != RZ_SYS_ENDIAN_NONE) {
rz_config_set_b(r->config, "cfg.bigendian", endianness == RZ_SYS_ENDIAN_BIG);
}
rz_list_foreach (evals, iter, cmdn) {
rz_config_eval(r->config, cmdn);
rz_cons_flush();
}
debug = r->file && iod && (r->file->fd == iod->fd) && iod->plugin &&
(iod->plugin->isdbg || (debug == 2 && !strcmp(iod->plugin->name, "dmp")));
if (debug) {
@ -1336,10 +1372,6 @@ RZ_API int rz_main_rizin(int argc, const char **argv) {
} else {
rz_core_block_read(r);
rz_list_foreach (evals, iter, cmdn) {
rz_config_eval(r->config, cmdn);
rz_cons_flush();
}
if (asmarch) {
rz_config_set(r->config, "asm.arch", asmarch);
}
@ -1349,6 +1381,13 @@ RZ_API int rz_main_rizin(int argc, const char **argv) {
if (asmos) {
rz_config_set(r->config, "asm.os", asmos);
}
if (endianness != RZ_SYS_ENDIAN_NONE) {
rz_config_set_b(r->config, "cfg.bigendian", endianness == RZ_SYS_ENDIAN_BIG);
}
rz_list_foreach (evals, iter, cmdn) {
rz_config_eval(r->config, cmdn);
rz_cons_flush();
}
}
{
char *global_rc = rz_path_system_rc(r->sys_path);

10
test/db/analysis/arm
View file

@ -165,11 +165,11 @@ NAME=arm 16 BE 4 bytes instruction
FILE==
ARGS=-a arm -b 16
CMDS=<<EOF
e cfg.bigendian=1
e cfg.bigendian=true
wa "blx 0x33b8"
p8 4
pi 1
e cfg.bigendian=0
e cfg.bigendian=false
wa "blx 0x33b8"
p8 4
pi 1
@ -1235,6 +1235,7 @@ NAME=aav thumb detection
FILE=bins/firmware/armthumb.bin
ARGS=-aarm -b32
CMDS=<<EOF
e cfg.bigendian=false
aav
fl
EOF
@ -1287,7 +1288,7 @@ RUN
NAME=raw aac with maps (using a PIC bin)
FILE=bins/elf/libmagic.so
ARGS=-n -m 0x80000 -a arm -b 16 -e cfg.bigendian=false
ARGS=-n -m 0x80000 -a arm -b 16 -E little
CMDS=<<EOF
aac
e search.in=io.maps
@ -1300,7 +1301,7 @@ RUN
NAME=add/adc pc, pc issue #3965
FILE==
ARGS=-a arm -b 32 -e cfg.bigendian=false
ARGS=-a arm -b 32 -E little
CMDS=<<EOF
wx ffff8f024fffaf02
pd 2
@ -1344,6 +1345,7 @@ NAME=Check MOV gets identified as JUMP if it moves to PC
FILE==
ARGS=-a arm -b 16
CMDS=<<EOF
e cfg.bigendian=false
s 0x100
wx bff36f8f2548874680bd000072b680bd
s 0x19c

5
test/db/analysis/arm64
View file

@ -157,7 +157,7 @@ RUN
NAME=ao mte big endian
FILE==
ARGS=-a arm -b 64 -e cfg.bigendian=true
ARGS=-a arm -b 64 -E big
CMDS=<<EOF
wx 91a0090c918201099ac813e8
ao@ 0
@ -249,6 +249,7 @@ NAME=Variable analysis with stp/preindexed str
FILE=malloc://1024
ARGS=-a arm -b 64
CMDS=<<EOF
e cfg.bigendian=false
wx 00000000000000000000000000000000f30f1ef8fd7b01a9fd430091fd7b41a9e00313aaf30742f8c0035fd6
aap
s 0x10
@ -286,6 +287,7 @@ NAME=pacibsp considered a valid function preamble
FILE=malloc://1024
ARGS=-a arm -b 64
CMDS=<<EOF
e cfg.bigendian=false
wx 7f2303d5fc6fbaa9fa6701a9f85f02a9
af
pd 4
@ -303,6 +305,7 @@ NAME=pacibsp identified as function prologue
FILE=malloc://1024
ARGS=-a arm -b 64
CMDS=<<EOF
e cfg.bigendian=false
wx 7f2303d5fc6fbaa9fa6701a9f85f02a9ff0f5fd6
aap
pd 5

3
test/db/analysis/avr
View file

@ -314,6 +314,7 @@ FILE=malloc://16384
ARGS=-s 0x3434 -a avr
CMDS=<<EOF
e asm.cpu=ATmega8
e cfg.bigendian=false
wx ffcf
pi 1
ao 1~^jump[1]
@ -329,6 +330,7 @@ FILE=malloc://8192
ARGS=-s 0x1000 -a avr
CMDS=<<EOF
e asm.cpu=ATmega1280
e cfg.bigendian=false
wx 00c8 01c8 7ec8 7fc8 80c8 81c8
aoe 4
pi 4
@ -350,6 +352,7 @@ FILE=malloc://8192
ARGS=-a avr
CMDS=<<EOF
e asm.cpu=ATmega1280
e cfg.bigendian=false
wx 00c8 01c8 7ec8 7fc8 80c8 81c8
aoe 4
pi 4

1
test/db/analysis/mips
View file

@ -366,6 +366,7 @@ NAME=mips pseudo sw + 0
FILE=malloc://32
ARGS=-a mips -m 0x80100000
CMDS=<<EOF
e cfg.bigendian=false
e io.va=true
e asm.bytes=true
wx 0000beaf

1
test/db/analysis/vars
View file

@ -432,6 +432,7 @@ CMDS=<<EOF
e asm.bytes=true
e asm.flags=false
e asm.comments=false
e cfg.bigendian=false
wx 80b483b000af78600b467b8013467b707b78002b03d07a887b689a6103e07b881a047b689a6100bf0c37bd465df8047b7047
af
aaef

6
test/db/archos/linux-x64/cmd_k
View file

@ -1,6 +1,9 @@
NAME=1: k syscall/
FILE=malloc://512
CMDS=<<EOF
e asm.arch=x86
e asm.bits=64
e asm.os=linux
k syscall/0x80.4
EOF
EXPECT=<<EOF
@ -11,6 +14,9 @@ RUN
NAME=2: k syscall/
FILE=malloc://512
CMDS=<<EOF
e asm.arch=x86
e asm.bits=64
e asm.os=linux
k syscall/stat
EOF
EXPECT=<<EOF

34
test/db/cmd/cmd_ahi
View file

@ -1,37 +1,3 @@
NAME=ahi s + endian
FILE==
CMDS=<<EOF
wx b8410d4300
e asm.arch=x86
ahi s
e cfg.bigendian=false
pi 1
e cfg.bigendian=true
pi 1
EOF
EXPECT=<<EOF
mov eax, 'C\x0dA'
mov eax, 'A\x0dC'
EOF
RUN
NAME=ahi s + endian 2
FILE==
CMDS=<<EOF
wx b841424300
e asm.arch=x86
ahi s
e cfg.bigendian=false
pi 1
e cfg.bigendian=true
pi 1
EOF
EXPECT=<<EOF
mov eax, 'CBA'
mov eax, 'ABC'
EOF
RUN
NAME=1: ahi none
FILE==
CMDS=<<EOF

20
test/db/cmd/cmd_as
View file

@ -1,6 +1,6 @@
NAME=x86 openbsd syscalls asl ascii
FILE==
ARGS=-ax86 -b32 -easm.os=openbsd
ARGS=-ax86 -b32 -k openbsd
CMDS=asn read
EXPECT=<<EOF
3
@ -9,7 +9,7 @@ RUN
NAME=x86 openbsd syscalls asl ascii
FILE==
ARGS=-ax86 -b64 -easm.os=openbsd
ARGS=-ax86 -b64 -k openbsd
CMDS=asn accept
EXPECT=<<EOF
30
@ -18,7 +18,7 @@ RUN
NAME=x86 windows syscalls asl ascii
FILE==
ARGS=-ax86 -b32 -easm.os=windows
ARGS=-ax86 -b32 -k windows
CMDS=asn NtAllocateVirtualMemory
EXPECT=<<EOF
19
@ -27,7 +27,7 @@ RUN
NAME=x86 windows syscalls asl ascii
FILE==
ARGS=-ax86 -b64 -easm.os=windows
ARGS=-ax86 -b64 -k windows
CMDS=asn NtAllocateVirtualMemory
EXPECT=<<EOF
19
@ -36,7 +36,7 @@ RUN
NAME=x86 linux syscalls asl ascii
FILE==
ARGS=-ax86 -b64 -easm.os=linux
ARGS=-ax86 -b64 -k linux
CMDS=asn read
EXPECT=<<EOF
0
@ -45,7 +45,7 @@ RUN
NAME=x86 linux syscalls asl ascii
FILE==
ARGS=-ax86 -b64 -easm.os=linux
ARGS=-ax86 -b64 -k linux
CMDS=asr 0
EXPECT=<<EOF
read
@ -54,7 +54,7 @@ RUN
NAME=arm s110 syscalls asl ascii
FILE==
ARGS=-aarm -b16 -easm.os=s110
ARGS=-aarm -b16 -k s110
CMDS=asn sd_evt_get
EXPECT=<<EOF
81
@ -63,7 +63,7 @@ RUN
NAME=arm s110 syscalls asl num
FILE==
ARGS=-aarm -b16 -easm.os=s110
ARGS=-aarm -b16 -k s110
CMDS=asr 0x51
EXPECT=<<EOF
sd_evt_get
@ -72,7 +72,7 @@ RUN
NAME=arm s110 syscalls asc num
FILE==
ARGS=-aarm -b16 -easm.os=s110
ARGS=-aarm -b16 -k s110
CMDS=asc 0x51
EXPECT=<<EOF
#define SYS_sd_evt_get 81
@ -81,7 +81,7 @@ RUN
NAME=arm s110 syscalls asca num
FILE==
ARGS=-aarm -b16 -easm.os=s110
ARGS=-aarm -b16 -k s110
CMDS=asca 0x51
EXPECT=<<EOF
.equ SYS_sd_evt_get 81

10
test/db/cmd/cmd_c
View file

@ -37,6 +37,9 @@ RUN
NAME=cmd_cb
FILE=bins/elf/ls
CMDS=<<EOF
e asm.arch=arm
e asm.bits=64
e cfg.bigendian=false
cb 0xf3f3 2
cb 0xfa1e0ff2 4
cb 0x8989898989898989 8
@ -45,7 +48,7 @@ cb 0xf1f2fa1e0ff2 4
cb 0x1a0ff2 3
cb 0x33445566778899aa 8
echo -- be
e cfg.bigendian=1
e cfg.bigendian=true
cb 0x1a0ff2 3
cb 0x33445566778899aa 8
EOF
@ -540,6 +543,9 @@ RUN
NAME=cmd_cu_num
FILE=bins/elf/ls
CMDS=<<EOF
e asm.arch=arm
e asm.bits=64
e cfg.bigendian=false
cu1 0x5ad0
echo --------
cu2 0x5ad0
@ -548,7 +554,7 @@ cu4 0x5ad0
echo --------
cu8 0x5ad0
echo -------- be
cu4 0x5ad0 @e:cfg.bigendian=1
cu4 0x5ad0 @e:cfg.bigendian=true
EOF
EXPECT=<<EOF
0x00005ae0 0xf3 ! 0x15

154
test/db/cmd/cmd_i
View file

@ -92,148 +92,6 @@ EXPECT=<<EOF
EOF
RUN
NAME=i (all) (malloc)
FILE=malloc://1025
ARGS=-a x86 -b 64
CMDS=<<EOF
i
iI
ia
ii
ie
is
iS
iz
EOF
EXPECT=<<EOF
fd 3
file malloc://1025
size 0x401
humansz 1.0K
mode rwx
format any
iorw true
block 0x100
type
arch N/A
cpu N/A
features N/A
baddr 0x00000000
binsz 0x00000401
bintype N/A
bits 64
class N/A
compiler N/A
dbg_file N/A
endian LE
hdr.csum N/A
guid N/A
intrp N/A
laddr 0x00000000
lang N/A
machine N/A
maxopsz 16
minopsz 1
os N/A
cc N/A
pcalign 1
rpath N/A
subsys
stripped false
crypto false
havecode false
va false
sanitiz false
static true
linenum false
lsyms false
canary false
PIE false
RELROCS false
NX false
[Info]
arch N/A
cpu N/A
features N/A
baddr 0x00000000
binsz 0x00000401
bintype N/A
bits 64
class N/A
compiler N/A
dbg_file N/A
endian LE
hdr.csum N/A
guid N/A
intrp N/A
laddr 0x00000000
lang N/A
machine N/A
maxopsz 16
minopsz 1
os N/A
cc N/A
pcalign 1
rpath N/A
subsys
stripped false
crypto false
havecode false
va false
sanitiz false
static true
linenum false
lsyms false
canary false
PIE false
RELROCS false
NX false
[Imports]
nth vaddr bind type lib name
-----------------------------
[Entries]
vaddr paddr hvaddr haddr type
------------------------------
[Exports]
nth paddr vaddr bind type size lib name
----------------------------------------
[Classes]
address min max name super
---------------------------
[Symbols]
nth paddr vaddr bind type size lib name
----------------------------------------
[Sections]
paddr size vaddr vsize align perm name type flags
--------------------------------------------------
[Memory]
name size address flags mirror
-------------------------------
[Strings]
paddr vaddr len size section type string
-----------------------------------------
nth vaddr bind type lib name
-----------------------------
vaddr paddr hvaddr haddr type
------------------------------
nth paddr vaddr bind type size lib name
----------------------------------------
paddr size vaddr vsize align perm name type flags
--------------------------------------------------
paddr vaddr len size section type string
-----------------------------------------
EOF
RUN
NAME=i (file x86)
FILE=bins/elf/analysis/x86-helloworld-gcc
CMDS=i~!file
@ -3656,6 +3514,7 @@ RUN
NAME=izz and str.encoding
FILE==
ARGS=-a x86 -b 32
CMDS=<<EOF
wz k\0i\0abcdefgh
(izzenc enc; e str.encoding=${enc}; izz:quiet)
@ -4315,17 +4174,10 @@ laddr 0x00000000
EOF
RUN
NAME=ik-macho
FILE=bins/mach0/fatmach0-3true
CMDS=ik mach0.entry.vaddr~?0x100000ef8
EXPECT=<<EOF
1
EOF
RUN
NAME=ik
FILE=bins/mach0/fatmach0-3true
CMDS=ik mach0.entry.vaddr
ARGS=-a ppc -b 64
EXPECT=<<EOF
0x100000ef8
EOF
@ -4351,6 +4203,7 @@ RUN
NAME=iSq.
FILE=bins/mach0/fatmach0-3true
ARGS=-a ppc -b 64
CMDS=iS.:paddr/cols/vaddr/perm/name
EXPECT=<<EOF
paddr vaddr perm name
@ -4526,6 +4379,7 @@ RUN
NAME=iT2
FILE=--
ARGS=-a x86 -b 64
CMDS=<<EOF
mkdir .tmp
cp bins/mach0/fatmach0-3true .tmp/it2-modfile

2
test/db/cmd/cmd_p_capital_c
View file

@ -40,6 +40,7 @@ NAME=pCd
FILE==
ARGS=-a arm -b 32
CMDS=<<EOF
e cfg.bigendian=false
wx 55aa55aa909055aa9090ff20000ff34534ff55f45eaac0c0c0cdf534
pCd 3
EOF
@ -54,6 +55,7 @@ NAME=pCd with flags
FILE==
ARGS=-a arm -b 32
CMDS=<<EOF
e cfg.bigendian=false
wx 55aa55aa909055aa9090ff20000ff34534ff55f45eaac0c0c0cdf534
f myflag
pCd 3

4
test/db/cmd/cmd_pd
View file

@ -36,6 +36,7 @@ NAME=pd V8 and Cortex-M profiles
FILE=malloc://128
ARGS=-a arm -b 16
CMDS=<<EOF
e cfg.bigendian=false
echo
pad fff7c0ea@e:asm.cpu=v8
pad fff7c0ea@e:asm.cpu=cortexm
@ -1872,6 +1873,7 @@ NAME=@b and @addr should coexist
FILE=bins/firmware/armthumb.bin
ARGS=-aarm -b32
CMDS=<<EOF
e cfg.bigendian=false
e asm.bytes=true
pd 1 @b:32 @ 0xc
EOF
@ -1884,6 +1886,7 @@ NAME=ahb should not be deleted with @b (#9751)
FILE=bins/firmware/armthumb.bin
ARGS=-aarm -b32
CMDS=<<EOF
e cfg.bigendian=false
e asm.bytes=true
ahb 16 @ 0xc
ahl
@ -1901,6 +1904,7 @@ NAME=ahb should not override @b
FILE=bins/firmware/armthumb.bin
ARGS=-aarm -b32
CMDS=<<EOF
e cfg.bigendian=false
e asm.bytes=true
ahb 16 @ 0xc
pd 5 @b:32

19
test/db/cmd/cmd_pd_bugs
View file

@ -18,7 +18,11 @@ RUN
NAME=pd arm cortex-m 0
FILE==
ARGS=-a arm -b 16
CMDS=wx 80f30988; pi 1
CMDS=<<EOF
e cfg.bigendian=false
wx 80f30988
pi 1
EOF
EXPECT=<<EOF
invalid
EOF
@ -28,7 +32,11 @@ RUN
NAME=pd arm cortex-m 1
FILE==
ARGS=-a arm -b 16 -e asm.cpu=cortexm
CMDS=wx 80f30988;pi 1
CMDS=<<EOF
e cfg.bigendian=false
wx 80f30988
pi 1
EOF
EXPECT=<<EOF
msr psp, r0
EOF
@ -38,7 +46,12 @@ RUN
NAME=pd arm cortex-m 2
FILE==
ARGS=-a arm -b 16
CMDS=e asm.cpu=cortexm;wx 80f30988;pi 1
CMDS=<<EOF
e asm.cpu=cortexm
e cfg.bigendian=false
wx 80f30988
pi 1
EOF
EXPECT=<<EOF
msr psp, r0
EOF

5
test/db/cmd/cmd_pi
View file

@ -1,7 +1,10 @@
NAME=tbz
FILE=bins/other/tbz.arm64
ARGS=-a arm -b64 -m 0x100000000
CMDS=pi 4
CMDS=<<EOF
e cfg.bigendian=false
pi 4
EOF
EXPECT=<<EOF
tbz x0, 0x20, 0x100004000
tbz x0, 0x20, 0xffff8004

1
test/db/cmd/cmd_print
View file

@ -172,6 +172,7 @@ RUN
NAME=ppd/ endianness
FILE==
CMDS=<<EOF
e asm.arch=arm
e cfg.bigendian=false
ppd/ 0x41574141
e cfg.bigendian=true

4
test/db/cmd/cmd_pxw
View file

@ -1,6 +1,8 @@
NAME=pxw cfg.bigendian=true (elf64)
FILE=bins/elf/analysis/hello-linux-x86_64
CMDS=<<EOF
e asm.arch=arm
e asm.bits=64
e cfg.bigendian=true
pxw 16
EOF
@ -34,6 +36,8 @@ RUN
NAME=pxw cfg.bigendian=true (pe32)
FILE=bins/pe/hello-mingw32
CMDS=<<EOF
e asm.arch=arm
e asm.bits=64
e cfg.bigendian=true
pxw 16
EOF

2
test/db/cmd/cmd_search_a
View file

@ -99,7 +99,7 @@ RUN
NAME=/ad search - issue 4098
FILE==
ARGS=-e asm.arch=arm -e asm.bits=64
ARGS=-a arm -b 64 -E little
CMDS=<<EOF
wx a0e1fe9000003b9141b8fe9021400f91
pd 4

2
test/db/cmd/cmd_search_v
View file

@ -204,6 +204,8 @@ RUN
NAME=/V{2,4,8} alias
FILE==
CMDS=<<EOF
e asm.arch=arm
e asm.bits=64
e cfg.bigendian=true
wx 0x12345678aabbccddeeff13345678
/V2 0x7854 0x7858

3
test/db/cmd/cmd_w
View file

@ -1,6 +1,7 @@
NAME=wB
FILE==
CMDS=<<EOF
e asm.arch=x86
e cfg.bigendian=false
wB 0x55
pv1
@ -38,7 +39,7 @@ RUN
NAME=w[1234]
FILE==
ARGS=-e cfg.bigendian=false
ARGS=-a x86 -b 64
CMDS=<<EOF
wx 0022
w1+ 1

43
test/db/cmd/cmd_wD
View file

@ -1,22 +1,30 @@
NAME=debruijn little endian
FILE==
CMDS=<<EOF
e asm.arch=arm
e cfg.bigendian=false
wD/ 0x41574141
echo ---
e cfg.bigendian=true
wD/ 0x41574141
echo ---
e asm.arch=x86
wD/ 0x41417641
echo ---
wD/ 41417641
echo ---
EOF
EXPECT=<<EOF
64
EOF
RUN
NAME=debruijn big endian
FILE==
CMDS=<<EOF
e cfg.bigendian=true
wD/ 0x41574141
EOF
EXPECT=<<EOF
---
65
---
140
---
---
EOF
EXPECT_ERR=<<EOF
ERROR: Could not find value 277fba9 in Debruijn sequence.
EOF
RUN
@ -31,21 +39,6 @@ EXPECT=<<EOF
EOF
RUN
NAME=wD/ 0x41417641
FILE==
ARGS=-a x86
CMDS=wD/ 0x41417641
EXPECT=<<EOF
140
EOF
RUN
NAME=wD/ 41417641
FILE==
CMDS=wD/ 41417641
EXPECT=
RUN
NAME=woE woD rc4
FILE==
CMDS=<<EOF

2
test/db/cmd/metadata
View file

@ -697,7 +697,7 @@ RUN
NAME=Csl
FILE=bins/arm/crackme.arm32.bin
ARGS=-A -a arm -b 32 -m 0x8000000
ARGS=-A -a arm -b 32 -E little -m 0x8000000
CMDS=<<EOF
Csl
EOF

5
test/db/cmd/write
View file

@ -147,6 +147,7 @@ NAME=wao nop (arm)
FILE=malloc://1024
ARGS=-a arm -b 32
CMDS=<<EOF
e cfg.bigendian=false
wx 24c09fe500b0a0e304109de40d20a0e1
pi 4
wao nop
@ -168,6 +169,7 @@ NAME=wao trap (arm)
FILE=malloc://1024
ARGS=-a arm -b 32
CMDS=<<EOF
e cfg.bigendian=false
wx 24c09fe500b0a0e304109de40d20a0e1
pi 4
wao trap
@ -250,8 +252,9 @@ RUN
NAME=endian tests: wv
FILE==
CMDS=<<EOF
e asm.arch=x86
e asm.arch=arm
e asm.bits=32
e cfg.bigendian=false
wv4 3
p8 4
e cfg.bigendian=true

1
test/db/esil/arm_64
View file

@ -78,6 +78,7 @@ NAME=ldrsw x9, [x8, 0x468]
FILE=malloc://0x200
ARGS=-a arm -b 64 -m 0x464
CMDS=<<EOF
e cfg.bigendian=false
wx 096984b9@ 0x464
wx 8877665544332211cacacacacaca@ 0x468
aei

6
test/db/rzil/arm64
View file

@ -78,6 +78,7 @@ NAME=arm64 cls
FILE=malloc://0x100
ARGS=-aarm -b64
CMDS=<<EOF
e cfg.bigendian=false
wx 6214c0da
aezi
echo -- 0x00800000
@ -116,6 +117,7 @@ NAME=arm clz
FILE=malloc://0x100
ARGS=-aarm -b64
CMDS=<<EOF
e cfg.bigendian=false
wx 6210c0da
aezi
echo -- 0x00800000
@ -154,6 +156,7 @@ NAME=arm64 sdiv 64-bit
FILE=malloc://0x100
ARGS=-aarm -b64
CMDS=<<EOF
e cfg.bigendian=false
wx 200cc29a
aezi
ar x1=42
@ -212,6 +215,7 @@ NAME=arm64 sdiv 32-bit
FILE=malloc://0x100
ARGS=-aarm -b64
CMDS=<<EOF
e cfg.bigendian=false
wx 200cc21a
aezi
ar x1=42
@ -270,6 +274,7 @@ NAME=arm udiv 64-bit
FILE=malloc://0x100
ARGS=-aarm -b64
CMDS=<<EOF
e cfg.bigendian=false
wx 0008c19a
aezi
ar x0=42
@ -328,6 +333,7 @@ NAME=arm udiv 32-bit
FILE=malloc://0x100
ARGS=-aarm -b64
CMDS=<<EOF
e cfg.bigendian=false
wx 0008c11a
aezi
ar x0=42

3
test/db/rzil/vm
View file

@ -1,8 +1,7 @@
NAME=Halt VM on exception
FILE==
ARGS=-a ppc -e cfg.bigendian=true -b 64
ARGS=-a ppc -b 64 -E big
CMDS=<<EOF
# li 3, 4
# li 4, 0
# divdu 5, 3, 4

1
test/db/tools/rz
View file

@ -268,6 +268,7 @@ EXPECT=<<EOF
-d Debug the executable 'file' or running process 'pid'
-D backend Enable debug mode (e cfg.debug=true)
-e k=v  Evaluate config var
-E endian  Endianness -E big or -E little
-f Block size = file size
-F binplug Force to use that rbin plugin
-h, -hh Show help message, -hh for long