def setupGDT(self):
# setup gdt
if self.ql.archtype == QL_ARCH.X86:
self.gdtm = GDTManager(self.ql)
ql_x86_register_cs(self)
ql_x86_register_ds_ss_es(self)
ql_x86_register_fs(self)
ql_x86_register_gs(self)
elif self.ql.archtype == QL_ARCH.X8664:
ql_x8664_set_gs(self.ql)
def load(self):
self.futexm = futex.QlLinuxFutexManagement()
# ARM
if self.ql.archtype == QL_ARCH.ARM:
self.ql.arch.enable_vfp()
self.ql.hook_intno(self.hook_syscall, 2)
self.thread_class = thread.QlLinuxARMThread
self.ql.arch.init_get_tls()
# MIPS32
elif self.ql.archtype == QL_ARCH.MIPS:
self.ql.hook_intno(self.hook_syscall, 17)
self.thread_class = thread.QlLinuxMIPS32Thread
# ARM64
elif self.ql.archtype == QL_ARCH.ARM64:
self.ql.arch.enable_vfp()
self.ql.hook_intno(self.hook_syscall, 2)
self.thread_class = thread.QlLinuxARM64Thread
# X86
elif self.ql.archtype == QL_ARCH.X86:
self.gdtm = GDTManager(self.ql)
ql_x86_register_cs(self)
ql_x86_register_ds_ss_es(self)
self.ql.hook_intno(self.hook_syscall, 0x80)
self.thread_class = thread.QlLinuxX86Thread
# X8664
elif self.ql.archtype == QL_ARCH.X8664:
self.gdtm = GDTManager(self.ql)
ql_x86_register_cs(self)
ql_x86_register_ds_ss_es(self)
self.ql.hook_insn(self.hook_syscall, UC_X86_INS_SYSCALL)
# Keep test for _cc
#self.ql.hook_insn(hook_posix_api, UC_X86_INS_SYSCALL)
self.thread_class = thread.QlLinuxX8664Thread
elif self.ql.archtype == QL_ARCH.RISCV:
self.ql.arch.enable_float()
self.ql.hook_intno(self.hook_syscall, 8)
self.thread_class = None
elif self.ql.archtype == QL_ARCH.RISCV64:
self.ql.arch.enable_float()
self.ql.hook_intno(self.hook_syscall, 8)
self.thread_class = None
for i in range(NR_OPEN):
if getattr(self.fd[i], 'close_on_exec', 0):
self.fd[i] = 0
def load(self):
if self.ql.code:
return
if self.ql.archtype == QL_ARCH.ARM64:
self.ql.arch.enable_vfp()
self.ql.hook_intno(self.hook_syscall, 2)
self.ql.hook_intno(self.hook_sigtrap, 7)
elif self.ql.archtype == QL_ARCH.X8664:
self.ql.hook_insn(self.hook_syscall, UC_X86_INS_SYSCALL)
self.gdtm = GDTManager(self.ql)
ql_x86_register_cs(self)
ql_x86_register_ds_ss_es(self)
def load(self):
self.futexm = futex.QlLinuxFutexManagement()
# ARM
if self.ql.archtype == QL_ARCH.ARM:
self.ql.arch.enable_vfp()
self.ql.hook_intno(self.hook_syscall, 2)
self.thread_class = thread.QlLinuxARMThread
utils.ql_arm_init_get_tls(self.ql)
# MIPS32
elif self.ql.archtype == QL_ARCH.MIPS:
self.ql.hook_intno(self.hook_syscall, 17)
self.thread_class = thread.QlLinuxMIPS32Thread
# ARM64
elif self.ql.archtype == QL_ARCH.ARM64:
self.ql.arch.enable_vfp()
self.ql.hook_intno(self.hook_syscall, 2)
self.thread_class = thread.QlLinuxARM64Thread
# X86
elif self.ql.archtype == QL_ARCH.X86:
self.gdtm = GDTManager(self.ql)
ql_x86_register_cs(self)
ql_x86_register_ds_ss_es(self)
self.ql.hook_intno(self.hook_syscall, 0x80)
self.thread_class = thread.QlLinuxX86Thread
# X8664
elif self.ql.archtype == QL_ARCH.X8664:
self.gdtm = GDTManager(self.ql)
ql_x86_register_cs(self)
ql_x86_register_ds_ss_es(self)
self.ql.hook_insn(self.hook_syscall, UC_X86_INS_SYSCALL)
# Keep test for _cc
#self.ql.hook_insn(hook_posix_api, UC_X86_INS_SYSCALL)
self.thread_class = thread.QlLinuxX8664Thread
def load(self):
self.ql.hook_insn(self.hook_syscall, UC_X86_INS_SYSCALL)
self.gdtm = GDTManager(self.ql)
ql_x86_register_cs(self)
ql_x86_register_ds_ss_es(self)