Merge pull request #478 from onekey-sec/cpio-add-sticky-bit-item

qkaiser · web-flow · commit 6b77523d59bf · 2022-12-01T22:59:19.000+01:00
feat(handler/cpio): add new item to C_STICKY_BITS
diff --git a/tests/integration/archive/cpio/cpio_portable_ascii/__input__/test.newc.cpio.06000.sticky b/tests/integration/archive/cpio/cpio_portable_ascii/__input__/test.newc.cpio.06000.sticky
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+size 2560
diff --git a/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test0 b/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test0
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+version https://git-lfs.github.com/spec/v1
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+size 1
diff --git a/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test00 b/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test00
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
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+size 1
diff --git a/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test000 b/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test000
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+version https://git-lfs.github.com/spec/v1
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+size 1
diff --git a/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test0000 b/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test0000
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+version https://git-lfs.github.com/spec/v1
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+size 1
diff --git a/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test0001 b/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test0001
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
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+size 2
diff --git a/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test0002 b/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test0002
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+version https://git-lfs.github.com/spec/v1
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+size 3
diff --git a/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test0003 b/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test0003
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+version https://git-lfs.github.com/spec/v1
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+size 4
diff --git a/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test001 b/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test001
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+version https://git-lfs.github.com/spec/v1
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diff --git a/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test002 b/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test002
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+version https://git-lfs.github.com/spec/v1
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+size 3
diff --git a/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test003 b/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test003
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+version https://git-lfs.github.com/spec/v1
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+size 4
diff --git a/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test01 b/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test01
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ecc76c19c9f3c5108773d6c3a18a6c25c9bf1131c4e250b71213274e3b2b5d08
+size 2
diff --git a/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test02 b/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test02
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
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+size 3
diff --git a/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test03 b/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test03
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+version https://git-lfs.github.com/spec/v1
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+size 4
diff --git a/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test1 b/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test1
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ecc76c19c9f3c5108773d6c3a18a6c25c9bf1131c4e250b71213274e3b2b5d08
+size 2
diff --git a/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test2 b/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9b38b8f5877f2395b4361c1f68c059078ee9c0c8b0cbb22c97d2906e011e40a3
+size 3
diff --git a/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test3 b/tests/integration/archive/cpio/cpio_portable_ascii/__output__/test.newc.cpio.06000.sticky_extract/test3
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7b346904f63cc07f1d8cc2d88d7dae08a3f088a0e4159d5214c27a6571a51eb4
+size 4
diff --git a/unblob/handlers/archive/cpio.py b/unblob/handlers/archive/cpio.py
@@ -36,8 +36,9 @@
 C_ISUID = 0o04000
 C_ISGID = 0o02000
 C_ISVTX = 0o01000
+C_ISUID_ISGID = 0o06000
 
-C_STICKY_BITS = (C_NONE, C_ISUID, C_ISGID, C_ISVTX)
+C_STICKY_BITS = (C_NONE, C_ISUID, C_ISGID, C_ISVTX, C_ISUID_ISGID)
 
 
 class _CPIOHandlerBase(StructHandler):

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