mirror of
https://github.com/LadybirdBrowser/ladybird.git
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3f9e4cd24e
This program changes the current filesystem root and spawns a shell.
28 lines
442 B
C++
28 lines
442 B
C++
#include <stdio.h>
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#include <unistd.h>
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int main(int argc, char** argv)
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{
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if (argc != 2) {
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printf("usage: chroot <path>\n");
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return 0;
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}
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if (chroot(argv[1]) < 0) {
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perror("chroot");
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return 1;
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}
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if (chdir("/") < 0) {
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perror("chdir(/)");
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return 1;
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}
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if (execl("/bin/Shell", "Shell", nullptr) < 0) {
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perror("execl");
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return 1;
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}
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return 0;
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}
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