35 lines
927 B
C
35 lines
927 B
C
#include <stdio.h>
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#include <stdlib.h>
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#include <sys/types.h>
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#include <string.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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setuid(0);
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char *script_path = SCRIPTPATH;
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char **args = malloc(argc * sizeof(char));
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char *seperator = " ";
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// Calculate the sum the string lengths of all args
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int arglength = 0;
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for (int i = 1; i < argc; i++) {
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arglength = arglength + strlen(argv[i]);
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}
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// Allocate an appropriately sized buffer for our system call
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// char *buffer = malloc (strlen(script_path) * sizeof(char) + strlen(seperator) * argc * sizeof(char) + arglength * sizeof(char));
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char *buffer = malloc (strlen(script_path) + strlen(seperator) * argc + arglength );
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// Join the string and the arguments
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strcpy(buffer, script_path);
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for (int i = 1; i < argc; i++) {
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strcat(buffer, seperator);
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strcat(buffer, argv[i]);
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}
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system(buffer);
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return 0;
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}
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