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testprogs/fuzz/fuzz_rserver.c
56 строк
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Francois-Xavier Le Bail
fuzz: Move an include close to others
07 мар 2026, 08:25
07 мар 2026, 08:25
d39bcae
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#include <stdio.h> #include <stdlib.h> #include <fcntl.h> #include <errno.h> #include <stdarg.h> #include <pcap/pcap.h> #include "rpcapd/daemon.h" FILE * outfile = NULL; void fuzz_openFile(const char * name) { if (outfile != NULL) { fclose(outfile); } outfile = fopen(name, "w"); } typedef enum { LOGPRIO_DEBUG, LOGPRIO_INFO, LOGPRIO_WARNING, LOGPRIO_ERROR } log_priority; void rpcapd_log(log_priority priority, const char *message, ...) { va_list ap; va_start(ap, message); fprintf(outfile, "rpcapd[%d]:", priority); vfprintf(outfile, message, ap); putc('\n', outfile); va_end(ap); } void sock_initfuzz(const uint8_t *Data, size_t Size); int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { int sock; //initialization if (outfile == NULL) { fuzz_openFile("/dev/null"); } sock_initfuzz(Data, Size); sock = socket(AF_INET, SOCK_STREAM, 0); if (sock == INVALID_SOCKET) { abort(); } //dummy socket, active, null auth allowed, no data_port, no ssl daemon_serviceloop(sock, 1, malloc(0), 1, NULL, 0); return 0; }