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r13872@Kushana: nickm | 2007-07-31 08:27:54 -0700
Rename IN4_ADDR and IN6_ADDR to try to avoid conflicting with Windows definitions. This may fix the windows build. svn:r11011
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2872a43386
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@ -1,4 +1,8 @@
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Changes in version 0.2.0.4-alpha - 2007-??-??
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o Major bugfixes (compilation):
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- Fix win32 compilation: apparently IN_ADDR and IN6_ADDR are already
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defined there.
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o Minor features (performance):
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- Be even more aggressive about releasing RAM from small
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empty buffers. Thanks to our free-list code, this shouldn't be too
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@ -319,8 +319,8 @@ static INLINE uint32_t IPV4IP(const tor_addr_t *a);
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static INLINE uint32_t IPV4IPh(const tor_addr_t *a);
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static INLINE uint32_t IPV4MAPh(const tor_addr_t *a);
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static INLINE uint16_t IN_FAMILY(const tor_addr_t *a);
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static INLINE const struct in_addr *IN4_ADDR(const tor_addr_t *a);
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static INLINE const struct in6_addr *IN6_ADDR(const tor_addr_t *a);
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static INLINE const struct in_addr *IN4_ADDRESS(const tor_addr_t *a);
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static INLINE const struct in6_addr *IN6_ADDRESS(const tor_addr_t *a);
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static INLINE uint16_t IN_PORT(const tor_addr_t *a);
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static INLINE uint32_t
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@ -344,12 +344,12 @@ IN_FAMILY(const tor_addr_t *a)
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return a->sa.sin_family;
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}
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static INLINE const struct in_addr *
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IN4_ADDR(const tor_addr_t *a)
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IN4_ADDRESS(const tor_addr_t *a)
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{
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return &a->sa.sin_addr;
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}
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static INLINE const struct in6_addr *
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IN6_ADDR(const tor_addr_t *a)
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IN6_ADDRESS(const tor_addr_t *a)
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{
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return &a->sa6.sin6_addr;
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}
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@ -1872,15 +1872,15 @@ tor_addr_is_internal(const tor_addr_t *addr, int for_listening)
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} else if (v_family == AF_INET6) {
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if (tor_addr_is_v4(addr)) { /* v4-mapped */
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v_family = AF_INET;
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iph4 = ntohl(IN6_ADDR(addr)->s6_addr32[3]);
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iph4 = ntohl(IN6_ADDRESS(addr)->s6_addr32[3]);
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}
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}
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if (v_family == AF_INET6) {
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iph6[0] = ntohl(IN6_ADDR(addr)->s6_addr32[0]);
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iph6[1] = ntohl(IN6_ADDR(addr)->s6_addr32[1]);
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iph6[2] = ntohl(IN6_ADDR(addr)->s6_addr32[2]);
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iph6[3] = ntohl(IN6_ADDR(addr)->s6_addr32[3]);
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iph6[0] = ntohl(IN6_ADDRESS(addr)->s6_addr32[0]);
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iph6[1] = ntohl(IN6_ADDRESS(addr)->s6_addr32[1]);
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iph6[2] = ntohl(IN6_ADDRESS(addr)->s6_addr32[2]);
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iph6[3] = ntohl(IN6_ADDRESS(addr)->s6_addr32[3]);
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if (for_listening && !iph6[0] && !iph6[1] && !iph6[2] && !iph6[3]) /* :: */
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return 0;
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@ -2278,14 +2278,14 @@ tor_addr_parse_mask_ports(const char *s, tor_addr_t *addr_out,
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#ifdef ALWAYS_V6_MAP
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if (v_family == AF_INET) {
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v_family = AF_INET6;
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IN_ADDR6(addr_out).s6_addr32[3] = IN6_ADDR(addr_out).s_addr;
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memset(&IN6_ADDR(addr_out), 0, 10);
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IN_ADDR6(addr_out).s6_addr32[3] = IN6_ADDRESS(addr_out).s_addr;
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memset(&IN6_ADDRESS(addr_out), 0, 10);
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IN_ADDR6(addr_out).s6_addr16[5] = 0xffff;
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}
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#else
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if (v_family == AF_INET6 && v4map) {
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v_family = AF_INET;
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IN4_ADDR(addr_out).s_addr = IN6_ADDR(addr_out).s6_addr32[3];
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IN4_ADDRESS((addr_out).s_addr = IN6_ADDRESS(addr_out).s6_addr32[3];
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}
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#endif
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*/
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@ -2392,9 +2392,9 @@ tor_addr_is_v4(const tor_addr_t *addr)
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return 1;
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if (IN_FAMILY(addr) == AF_INET6) { /* First two don't need to be ordered */
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if ((IN6_ADDR(addr)->s6_addr32[0] == 0) &&
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(IN6_ADDR(addr)->s6_addr32[1] == 0) &&
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(ntohl(IN6_ADDR(addr)->s6_addr32[2]) == 0x0000ffffu))
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if ((IN6_ADDRESS(addr)->s6_addr32[0] == 0) &&
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(IN6_ADDRESS(addr)->s6_addr32[1] == 0) &&
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(ntohl(IN6_ADDRESS(addr)->s6_addr32[2]) == 0x0000ffffu))
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return 1;
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}
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@ -2411,14 +2411,12 @@ tor_addr_is_null(const tor_addr_t *addr)
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switch (IN_FAMILY(addr)) {
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case AF_INET6:
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if (!IN6_ADDR(addr)->s6_addr32[0] && !IN6_ADDR(addr)->s6_addr32[1] &&
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!IN6_ADDR(addr)->s6_addr32[2] && !IN6_ADDR(addr)->s6_addr32[3])
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return 1;
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return 0;
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return (!IN6_ADDRESS(addr)->s6_addr32[0] &&
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!IN6_ADDRESS(addr)->s6_addr32[1] &&
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!IN6_ADDRESS(addr)->s6_addr32[2] &&
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!IN6_ADDRESS(addr)->s6_addr32[3]);
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case AF_INET:
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if (!IN4_ADDR(addr)->s_addr)
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return 1;
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return 0;
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return (!IN4_ADDRESS(addr)->s_addr);
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default:
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return 1;
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}
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@ -2538,8 +2536,8 @@ tor_addr_compare_masked(const tor_addr_t *addr1, const tor_addr_t *addr2,
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return 1;
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return 0;
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} else if (v_family[0] == AF_INET6) { /* Real IPv6 */
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const uint32_t *a1 = IN6_ADDR(addr1)->s6_addr32;
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const uint32_t *a2 = IN6_ADDR(addr2)->s6_addr32;
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const uint32_t *a1 = IN6_ADDRESS(addr1)->s6_addr32;
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const uint32_t *a2 = IN6_ADDRESS(addr2)->s6_addr32;
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for (idx = 0; idx < 4; ++idx) {
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uint32_t masked_a = ntohl(a1[idx]);
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uint32_t masked_b = ntohl(a2[idx]);
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@ -2590,9 +2588,9 @@ tor_addr_to_str(char *dest, const tor_addr_t *addr, int len)
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tor_assert(addr && dest);
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if (IN_FAMILY(addr) == AF_INET) {
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return tor_inet_ntop(AF_INET, IN4_ADDR(addr), dest, len);
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return tor_inet_ntop(AF_INET, IN4_ADDRESS(addr), dest, len);
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} else if (IN_FAMILY(addr) == AF_INET6) {
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return tor_inet_ntop(AF_INET6, IN6_ADDR(addr), dest, len);
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return tor_inet_ntop(AF_INET6, IN6_ADDRESS(addr), dest, len);
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} else {
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return NULL;
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}
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@ -1069,10 +1069,10 @@ _test_eq_ip6(struct in6_addr *a, struct in6_addr *b, const char *e1,
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* conventions of the other test macros. */
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#define test_addr_parse_check(ip1, ip2, ip3, ip4, mm, pt1, pt2) STMT_BEGIN \
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test_assert(r>=0); \
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test_eq(htonl(ip1), IN6_ADDR(&t1)->s6_addr32[0]); \
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test_eq(htonl(ip2), IN6_ADDR(&t1)->s6_addr32[1]); \
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test_eq(htonl(ip3), IN6_ADDR(&t1)->s6_addr32[2]); \
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test_eq(htonl(ip4), IN6_ADDR(&t1)->s6_addr32[3]); \
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test_eq(htonl(ip1), IN6_ADDRESS(&t1)->s6_addr32[0]); \
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test_eq(htonl(ip2), IN6_ADDRESS(&t1)->s6_addr32[1]); \
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test_eq(htonl(ip3), IN6_ADDRESS(&t1)->s6_addr32[2]); \
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test_eq(htonl(ip4), IN6_ADDRESS(&t1)->s6_addr32[3]); \
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test_eq(mask, mm); \
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test_eq(port1, pt1); \
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test_eq(port2, pt2); \
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