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23 lines
603 B
23 lines
603 B
#include <stddef.h> |
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#include <stdlib.h> |
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#include <string.h> |
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#include "ares.h" |
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// Include ares internal file for DNS protocol constants |
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#include "nameser.h" |
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// Entrypoint for Clang's libfuzzer, exercising query creation. |
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int LLVMFuzzerTestOneInput(const unsigned char *data, |
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unsigned long size) { |
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// Null terminate the data. |
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char *name = malloc(size + 1); |
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name[size] = '\0'; |
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memcpy(name, data, size); |
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unsigned char *buf = NULL; |
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int buflen = 0; |
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ares_create_query(name, ns_c_in, ns_t_aaaa, 1234, 0, &buf, &buflen, 1024); |
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free(buf); |
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free(name); |
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return 0; |
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}
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