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diff -u -r ../busybox-1.29.2/networking/ftpd.c ./networking/ftpd.c
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--- ../busybox-1.29.2/networking/ftpd.c 2018-07-02 11:23:06.000000000 +0000
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+++ ./networking/ftpd.c 2018-08-30 09:14:29.299721780 +0000
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@@ -177,13 +177,9 @@
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char msg_ok [(sizeof("NNN " MSG_OK ) + 3) & 0xfffc];
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char msg_err[(sizeof("NNN " MSG_ERR) + 3) & 0xfffc];
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} FIX_ALIASING;
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-#define G (*ptr_to_globals)
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-/* ^^^ about 75 bytes smaller code than this: */
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-//#define G (*(struct globals*)bb_common_bufsiz1)
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+#define G (*(struct globals*)bb_common_bufsiz1)
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#define INIT_G() do { \
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- SET_PTR_TO_GLOBALS(xzalloc(sizeof(G))); \
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- /*setup_common_bufsiz();*/ \
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- \
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+ setup_common_bufsiz(); \
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/* Moved to main */ \
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/*strcpy(G.msg_ok + 4, MSG_OK );*/ \
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/*strcpy(G.msg_err + 4, MSG_ERR);*/ \
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@@ -1301,7 +1297,14 @@
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G.root_fd = xopen("/", O_RDONLY | O_DIRECTORY);
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close_on_exec_on(G.root_fd);
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#endif
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+
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+#ifdef __ANDROID__
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+ /* Do not try chroot() as seccomp filtering in
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+ * android 9 kills the process. */
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+ if (false)
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+#else
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if (chroot(basedir) == 0)
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+#endif
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basedir = "/";
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#if !BB_MMU
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else {
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