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r15161@tombo: nickm | 2007-12-05 11:30:37 -0500

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Fix bug reported by Steve Murphy on or-talk: detect the s6_addr32 and s6_addr16 fields via autoconf.


svn:r12679
This commit is contained in:
Nick Mathewson 2007-12-05 16:30:52 +00:00
parent 29045d21b3
commit f948caad7b
3 changed files with 34 additions and 5 deletions
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2
ChangeLog
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@ -33,6 +33,8 @@ Changes in version 0.2.0.13-alpha - 2007-12-??
- Reject uploaded descriptors and extrainfo documents if they're
huge. Otherwise we'll cache them all over the network and it'll
clog everything up. Reported by Aljosha Judmayer.
- Check for presence of s6_addr16 and s6_addr32 fields in in6_addr
via autoconf. Should fix compile on solaris.
o Minor features:
- On USR1, when dmalloc is in use, log the top 10 memory

25
configure.in
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@ -361,6 +361,31 @@ AC_CHECK_TYPES([struct in6_addr, struct sockaddr_in6, struct sockaddr_storage, s
#endif
#endif
])
AC_CHECK_MEMBERS([struct in6_addr.s6_addr32, struct in6_addr.s6_addr16], , ,
[#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#ifdef HAVE_NETINET_IN_H
#include <netinet/in.h>
#endif
#ifdef HAVE_NETINET_IN6_H
#include <netinet/in6.h>
#endif
#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
#ifdef MS_WINDOWS
#define WIN32_WINNT 0x400
#define _WIN32_WINNT 0x400
#define WIN32_LEAN_AND_MEAN
#if defined(_MSC_VER) && (_MSC_VER < 1300)
#include <winsock.h>
#else
#include <winsock2.h>
#include <ws2tcpip.h>
#endif
#endif
])
AC_CHECK_TYPES([rlim_t], , ,
[#ifdef HAVE_SYS_TYPES_H

12
src/common/compat.h
View File

@ -302,15 +302,17 @@ struct in6_addr
typedef uint16_t sa_family_t;
#endif
#ifndef _MSC_VER
/* Apparently, MSVC doesn't define s6_addr16 or s6_addr32. How dumb. */
/* XXXX020 detect with autoconf. */
#define S6_ADDR16(x) ((uint16_t*)(x).s6_addr16)
/* Apparently, MS and Solaris don't define s6_addr16 or s6_addr32. */
#ifdef HAVE_STRUCT_IN6_ADDR_S6_ADDR32
#define S6_ADDR32(x) ((uint32_t*)(x).s6_addr32)
#else
#define S6_ADDR16(x) ((uint16_t*)((char*)&(x).s6_addr))
#define S6_ADDR32(x) ((uint32_t*)((char*)&(x).s6_addr))
#endif
#ifdef HAVE_STRUCT_IN6_ADDR_S6_ADDR16
#define S6_ADDR16(x) ((uint16_t*)(x).s6_addr16)
#else
#define S6_ADDR16(x) ((uint16_t*)((char*)&(x).s6_addr))
#endif
/* XXXX020 detect sockaddr_in6 correctly on ms_windows; this is also a hack. */
#if !defined(HAVE_STRUCT_SOCKADDR_IN6) && !defined(MS_WINDOWS)