mirror of
https://git.in.rschanz.org/ryan77627/guix.git
synced 2024-12-27 23:02:16 -05:00
81 lines
2.7 KiB
Diff
81 lines
2.7 KiB
Diff
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This patch removes the angr dependency from the pyvex these, thus
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resolving a circular dependency (as angr depends on pyvex). This
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patch has been taken from upstream.
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This patch is a squashed version of the following upstream patches:
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* https://github.com/angr/pyvex/commit/61fb26f223a8d8a276b702d2448a12e02c5c9c6b
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* https://github.com/angr/pyvex/commit/a1fb2a4d0826b0e43bd8bbdd00b6db032643ec95
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diff --git a/tests/test_spotter.py b/tests/test_spotter.py
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index 9271ccd..bed7dd4 100644
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--- a/tests/test_spotter.py
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+++ b/tests/test_spotter.py
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@@ -1,6 +1,5 @@
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import os
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-import angr
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import archinfo
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import pyvex
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@@ -98,53 +97,28 @@ class CortexSpotter(GymratLifter):
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register(CortexSpotter, "ARMEL")
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-def test_full_binary():
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- p = angr.Project(
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- os.path.join(test_location, "armel", "RTOSDemo.axf.issue_685"),
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- arch="ARMEL",
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- auto_load_libs=False,
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- )
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- st = p.factory.call_state(0x000013CE + 1)
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- b = st.block().vex
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- simgr = p.factory.simulation_manager(st)
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- simgr.step()
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- assert b.jumpkind == "Ijk_Sys_syscall"
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- assert simgr.active[0].regs.ip_at_syscall.args[0] == 0x13FB
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-
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-
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def test_tmrs():
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- test_location = str(os.path.join(os.path.dirname(os.path.realpath(__file__)), "../../binaries/tests"))
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- p = angr.Project(
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- os.path.join(test_location, "armel", "helloworld"),
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- arch="ARMEL",
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- auto_load_libs=False,
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- )
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+ arch = archinfo.arch_from_id("ARMEL")
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ins = b"\xef\xf3\x08\x82"
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- b = pyvex.block.IRSB(ins, 1, p.arch)
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+ b = pyvex.block.IRSB(ins, 1, arch)
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assert b.jumpkind == "Ijk_Boring"
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assert type(b.statements[1].data) == pyvex.expr.Get
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- assert p.arch.register_names.get(b.statements[1].data.offset, "") == "sp"
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+ assert arch.register_names.get(b.statements[1].data.offset, "") == "sp"
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assert type(b.statements[2]) == pyvex.stmt.Put
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def test_tmsr():
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- test_location = str(os.path.join(os.path.dirname(os.path.realpath(__file__)), "../../binaries/tests"))
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- p = angr.Project(
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- os.path.join(test_location, "armel", "helloworld"),
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- arch="ARMEL",
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- auto_load_libs=False,
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- )
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+ arch = archinfo.arch_from_id("ARMEL")
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inss = b"\x82\xf3\x08\x88"
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- b = pyvex.block.IRSB(inss, 1, p.arch, opt_level=3)
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+ b = pyvex.block.IRSB(inss, 1, arch, opt_level=3)
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assert b.jumpkind == "Ijk_Boring"
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assert type(b.statements[1].data) == pyvex.expr.Get
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- assert p.arch.register_names.get(b.statements[1].data.offset, "") == "r2"
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+ assert arch.register_names.get(b.statements[1].data.offset, "") == "r2"
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assert type(b.statements[2]) == pyvex.stmt.Put
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if __name__ == "__main__":
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test_basic()
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test_embedded()
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- test_full_binary()
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test_tmrs()
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test_tmsr()
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