diff options
| author | Ben Laurie <ben@openssl.org> | 2012-06-08 09:18:47 +0000 |
|---|---|---|
| committer | Ben Laurie <ben@openssl.org> | 2012-06-08 09:18:47 +0000 |
| commit | af454b5bb09bf647b4854dc277f2eefc151b2608 (patch) | |
| tree | dc263a92a0e3e5c73ec5ea049a92411f51e0eb57 /crypto/bio | |
| parent | 5b2bbf37fa2f90ac1b6ab381179d739ae376723b (diff) | |
Reduce version skew.
Diffstat (limited to 'crypto/bio')
| -rw-r--r-- | crypto/bio/bss_dgram.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/crypto/bio/bss_dgram.c b/crypto/bio/bss_dgram.c index 1b1e4bec81..46cbe8a407 100644 --- a/crypto/bio/bss_dgram.c +++ b/crypto/bio/bss_dgram.c @@ -81,6 +81,16 @@ #define IP_MTU 14 /* linux is lame */ #endif +#ifdef __FreeBSD__ +/* Standard definition causes type-punning problems. */ +#undef IN6_IS_ADDR_V4MAPPED +#define s6_addr32 __u6_addr.__u6_addr32 +#define IN6_IS_ADDR_V4MAPPED(a) \ + (((a)->s6_addr32[0] == 0) && \ + ((a)->s6_addr32[1] == 0) && \ + ((a)->s6_addr32[2] == htonl(0x0000ffff))) +#endif + #ifdef WATT32 #define sock_write SockWrite /* Watt-32 uses same names */ #define sock_read SockRead |