19 lines
345 B
C
19 lines
345 B
C
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#include <unistd.h>
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#include <stdlib.h>
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#include <stdio.h>
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int main(int argc, char *argv[])
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{
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/* Return our tainted state to the parent */
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int newmode;
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char cmd[30];
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if (argc < 2) return(-2);
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if ((newmode = atoi(argv[1])) > 0) {
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snprintf(cmd, sizeof(cmd), "chmod %o %s", newmode, argv[0]);
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system(cmd);
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}
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return(issetugid());
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}
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