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authorDaniel Stenberg <daniel@haxx.se>2010-12-18 21:20:16 (GMT)
committerDaniel Stenberg <daniel@haxx.se>2010-12-18 21:20:16 (GMT)
commit2d5ed6400ba430f412ebc9748eb847771907776d (patch)
treebbe36882fb4e4ff5d2cb30ab5851fa0d25a8fbb0 /ares_parse_srv_reply.c
parent70b726c3343f83d7d3460dce0b24e8930c6f6195 (diff)
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cleanup: avoid unsafe typecasts
Avoid the risk of reading 16bit data from an unaligned address by using a macro that is adapted for this.
Diffstat (limited to 'ares_parse_srv_reply.c')
-rw-r--r--ares_parse_srv_reply.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/ares_parse_srv_reply.c b/ares_parse_srv_reply.c
index 7d443b3..9c7eb6e 100644
--- a/ares_parse_srv_reply.c
+++ b/ares_parse_srv_reply.c
@@ -139,11 +139,11 @@ ares_parse_srv_reply (const unsigned char *abuf, int alen,
srv_last = srv_curr;
vptr = aptr;
- srv_curr->priority = ntohs (*((unsigned short *)vptr));
+ srv_curr->priority = DNS__16BIT(vptr);
vptr += sizeof(unsigned short);
- srv_curr->weight = ntohs (*((unsigned short *)vptr));
+ srv_curr->weight = DNS__16BIT(vptr);
vptr += sizeof(unsigned short);
- srv_curr->port = ntohs (*((unsigned short *)vptr));
+ srv_curr->port = DNS__16BIT(vptr);
vptr += sizeof(unsigned short);
status = ares_expand_name (vptr, abuf, alen, &srv_curr->host, &len);