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authorRaimo Niskanen <[email protected]>2010-12-02 16:49:19 +0100
committerRaimo Niskanen <[email protected]>2010-12-02 16:49:19 +0100
commit0d79832e450c49e51f5fd7149f5f72930ef1f966 (patch)
treee6dccd01323eee60fed8551cc15730c8b3405919 /erts/emulator
parent2a01369408762b651785083aad8d3778bfe30e71 (diff)
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Stop using uncertain flags for getaddrinfo()
The AI_V4MAPPED flag is falling out of grace in modern IPv6 stacks, for security reasons, e.g. FreeBSD do not document it any longer. The AI_ADDRCONFIG flag have got unclear semantics on the same OS.
Diffstat (limited to 'erts/emulator')
-rw-r--r--erts/emulator/drivers/common/inet_drv.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/erts/emulator/drivers/common/inet_drv.c b/erts/emulator/drivers/common/inet_drv.c
index 18f7cdd15a..6f318e4dfc 100644
--- a/erts/emulator/drivers/common/inet_drv.c
+++ b/erts/emulator/drivers/common/inet_drv.c
@@ -5811,9 +5811,12 @@ static int sctp_set_opts(inet_descriptor* desc, char* ptr, int len)
char *after;
# ifdef HAVE_STRUCT_SCTP_PADDRPARAMS_SPP_FLAGS
int eflags, cflags, hb_enable, hb_disable,
- pmtud_enable, pmtud_disable,
+ pmtud_enable, pmtud_disable;
+# ifdef HAVE_STRUCT_SCTP_PADDRPARAMS_SPP_SACKDELAY
+ int
sackdelay_enable, sackdelay_disable;
# endif
+# endif
CHKLEN(curr, ASSOC_ID_LEN);
arg.pap.spp_assoc_id = GET_ASSOC_ID(curr); curr += ASSOC_ID_LEN;