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tests/sys/netinet/libalias/util.h
- This file was added.
| #include <sys/types.h> | |||||
| #include <arpa/inet.h> | |||||
| #include <netinet/ip.h> | |||||
| #include <netinet/udp.h> | |||||
| #ifndef _UTIL_H | |||||
| #define _UTIL_H | |||||
| int randcmp(const void *a, const void *b); | |||||
| void hexdump(void *p, size_t len); | |||||
| struct ip * ip_packet(struct in_addr src, struct in_addr dst, u_char protocol, size_t len); | |||||
| struct udphdr * set_udp(struct ip *p, u_short sport, u_short dport); | |||||
| inline int | |||||
| addr_eq(struct in_addr a, struct in_addr b) | |||||
| { | |||||
| return a.s_addr == b.s_addr; | |||||
| } | |||||
| #define a2h(a) ntohl(a.s_addr) | |||||
| inline int | |||||
| rand_range(int min, int max) | |||||
| { | |||||
| return min + rand()%(max - min); | |||||
| } | |||||
| #endif /* _UTIL_H */ | |||||