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21 lines
552 B
C
21 lines
552 B
C
/* -*- mode:c; c-file-style:"k&r"; c-basic-offset: 4; tab-width:4; indent-tabs-mode:nil; mode:auto-fill; fill-column:78; -*- */
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/* vim: set ts=4 sw=4 et tw=78 fo=cqt wm=0: */
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#include <stdlib.h>
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#include <stdio.h>
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#include <errno.h>
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#include <unistd.h>
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int main (int argc, const char ** argv, const char ** envp)
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{
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int newfd = dup(1);
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char fd_argv[4];
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snprintf(fd_argv, 4, "%d", newfd);
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char * const new_argv[] = { "./exec_victim", fd_argv, NULL };
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setenv("IN_EXECVE", "1", 1);
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execv(new_argv[0], new_argv);
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return 0;
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}
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