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r13872@Kushana: nickm | 2007-07-31 08:27:54 -0700

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Rename IN4_ADDR and IN6_ADDR to try to avoid conflicting with Windows definitions.  This may fix the windows build.


svn:r11011
This commit is contained in:
Nick Mathewson 2007-08-01 15:57:34 +00:00
parent 2872a43386
commit 484c8b776d
4 changed files with 32 additions and 30 deletions
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4
ChangeLog
View File

@ -1,4 +1,8 @@
Changes in version 0.2.0.4-alpha - 2007-??-??
o Major bugfixes (compilation):
- Fix win32 compilation: apparently IN_ADDR and IN6_ADDR are already
defined there.
o Minor features (performance):
- Be even more aggressive about releasing RAM from small
empty buffers. Thanks to our free-list code, this shouldn't be too

8
src/common/compat.h
View File

@ -319,8 +319,8 @@ static INLINE uint32_t IPV4IP(const tor_addr_t *a);
static INLINE uint32_t IPV4IPh(const tor_addr_t *a);
static INLINE uint32_t IPV4MAPh(const tor_addr_t *a);
static INLINE uint16_t IN_FAMILY(const tor_addr_t *a);
static INLINE const struct in_addr *IN4_ADDR(const tor_addr_t *a);
static INLINE const struct in6_addr *IN6_ADDR(const tor_addr_t *a);
static INLINE const struct in_addr *IN4_ADDRESS(const tor_addr_t *a);
static INLINE const struct in6_addr *IN6_ADDRESS(const tor_addr_t *a);
static INLINE uint16_t IN_PORT(const tor_addr_t *a);
static INLINE uint32_t
@ -344,12 +344,12 @@ IN_FAMILY(const tor_addr_t *a)
return a->sa.sin_family;
}
static INLINE const struct in_addr *
IN4_ADDR(const tor_addr_t *a)
IN4_ADDRESS(const tor_addr_t *a)
{
return &a->sa.sin_addr;
}
static INLINE const struct in6_addr *
IN6_ADDR(const tor_addr_t *a)
IN6_ADDRESS(const tor_addr_t *a)
{
return &a->sa6.sin6_addr;
}

42
src/common/util.c
View File

@ -1872,15 +1872,15 @@ tor_addr_is_internal(const tor_addr_t *addr, int for_listening)
} else if (v_family == AF_INET6) {
if (tor_addr_is_v4(addr)) { /* v4-mapped */
v_family = AF_INET;
iph4 = ntohl(IN6_ADDR(addr)->s6_addr32[3]);
iph4 = ntohl(IN6_ADDRESS(addr)->s6_addr32[3]);
}
}
if (v_family == AF_INET6) {
iph6[0] = ntohl(IN6_ADDR(addr)->s6_addr32[0]);
iph6[1] = ntohl(IN6_ADDR(addr)->s6_addr32[1]);
iph6[2] = ntohl(IN6_ADDR(addr)->s6_addr32[2]);
iph6[3] = ntohl(IN6_ADDR(addr)->s6_addr32[3]);
iph6[0] = ntohl(IN6_ADDRESS(addr)->s6_addr32[0]);
iph6[1] = ntohl(IN6_ADDRESS(addr)->s6_addr32[1]);
iph6[2] = ntohl(IN6_ADDRESS(addr)->s6_addr32[2]);
iph6[3] = ntohl(IN6_ADDRESS(addr)->s6_addr32[3]);
if (for_listening && !iph6[0] && !iph6[1] && !iph6[2] && !iph6[3]) /* :: */
return 0;
@ -2278,14 +2278,14 @@ tor_addr_parse_mask_ports(const char *s, tor_addr_t *addr_out,
#ifdef ALWAYS_V6_MAP
if (v_family == AF_INET) {
v_family = AF_INET6;
IN_ADDR6(addr_out).s6_addr32[3] = IN6_ADDR(addr_out).s_addr;
memset(&IN6_ADDR(addr_out), 0, 10);
IN_ADDR6(addr_out).s6_addr32[3] = IN6_ADDRESS(addr_out).s_addr;
memset(&IN6_ADDRESS(addr_out), 0, 10);
IN_ADDR6(addr_out).s6_addr16[5] = 0xffff;
}
#else
if (v_family == AF_INET6 && v4map) {
v_family = AF_INET;
IN4_ADDR(addr_out).s_addr = IN6_ADDR(addr_out).s6_addr32[3];
IN4_ADDRESS((addr_out).s_addr = IN6_ADDRESS(addr_out).s6_addr32[3];
}
#endif
*/
@ -2392,9 +2392,9 @@ tor_addr_is_v4(const tor_addr_t *addr)
return 1;
if (IN_FAMILY(addr) == AF_INET6) { /* First two don't need to be ordered */
if ((IN6_ADDR(addr)->s6_addr32[0] == 0) &&
(IN6_ADDR(addr)->s6_addr32[1] == 0) &&
(ntohl(IN6_ADDR(addr)->s6_addr32[2]) == 0x0000ffffu))
if ((IN6_ADDRESS(addr)->s6_addr32[0] == 0) &&
(IN6_ADDRESS(addr)->s6_addr32[1] == 0) &&
(ntohl(IN6_ADDRESS(addr)->s6_addr32[2]) == 0x0000ffffu))
return 1;
}
@ -2411,14 +2411,12 @@ tor_addr_is_null(const tor_addr_t *addr)
switch (IN_FAMILY(addr)) {
case AF_INET6:
if (!IN6_ADDR(addr)->s6_addr32[0] && !IN6_ADDR(addr)->s6_addr32[1] &&
!IN6_ADDR(addr)->s6_addr32[2] && !IN6_ADDR(addr)->s6_addr32[3])
return 1;
return 0;
return (!IN6_ADDRESS(addr)->s6_addr32[0] &&
!IN6_ADDRESS(addr)->s6_addr32[1] &&
!IN6_ADDRESS(addr)->s6_addr32[2] &&
!IN6_ADDRESS(addr)->s6_addr32[3]);
case AF_INET:
if (!IN4_ADDR(addr)->s_addr)
return 1;
return 0;
return (!IN4_ADDRESS(addr)->s_addr);
default:
return 1;
}
@ -2538,8 +2536,8 @@ tor_addr_compare_masked(const tor_addr_t *addr1, const tor_addr_t *addr2,
return 1;
return 0;
} else if (v_family[0] == AF_INET6) { /* Real IPv6 */
const uint32_t *a1 = IN6_ADDR(addr1)->s6_addr32;
const uint32_t *a2 = IN6_ADDR(addr2)->s6_addr32;
const uint32_t *a1 = IN6_ADDRESS(addr1)->s6_addr32;
const uint32_t *a2 = IN6_ADDRESS(addr2)->s6_addr32;
for (idx = 0; idx < 4; ++idx) {
uint32_t masked_a = ntohl(a1[idx]);
uint32_t masked_b = ntohl(a2[idx]);
@ -2590,9 +2588,9 @@ tor_addr_to_str(char *dest, const tor_addr_t *addr, int len)
tor_assert(addr && dest);
if (IN_FAMILY(addr) == AF_INET) {
return tor_inet_ntop(AF_INET, IN4_ADDR(addr), dest, len);
return tor_inet_ntop(AF_INET, IN4_ADDRESS(addr), dest, len);
} else if (IN_FAMILY(addr) == AF_INET6) {
return tor_inet_ntop(AF_INET6, IN6_ADDR(addr), dest, len);
return tor_inet_ntop(AF_INET6, IN6_ADDRESS(addr), dest, len);
} else {
return NULL;
}

8
src/or/test.c
View File

@ -1069,10 +1069,10 @@ _test_eq_ip6(struct in6_addr *a, struct in6_addr *b, const char *e1,
* conventions of the other test macros. */
#define test_addr_parse_check(ip1, ip2, ip3, ip4, mm, pt1, pt2) STMT_BEGIN \
test_assert(r>=0); \
test_eq(htonl(ip1), IN6_ADDR(&t1)->s6_addr32[0]); \
test_eq(htonl(ip2), IN6_ADDR(&t1)->s6_addr32[1]); \
test_eq(htonl(ip3), IN6_ADDR(&t1)->s6_addr32[2]); \
test_eq(htonl(ip4), IN6_ADDR(&t1)->s6_addr32[3]); \
test_eq(htonl(ip1), IN6_ADDRESS(&t1)->s6_addr32[0]); \
test_eq(htonl(ip2), IN6_ADDRESS(&t1)->s6_addr32[1]); \
test_eq(htonl(ip3), IN6_ADDRESS(&t1)->s6_addr32[2]); \
test_eq(htonl(ip4), IN6_ADDRESS(&t1)->s6_addr32[3]); \
test_eq(mask, mm); \
test_eq(port1, pt1); \
test_eq(port2, pt2); \