diff options
| -rw-r--r-- | ares_dns.h | 12 | ||||
| -rw-r--r-- | ares_send.c | 2 |
2 files changed, 7 insertions, 7 deletions
@@ -21,12 +21,12 @@ #define DNS__16BIT(p) (((p)[0] << 8) | (p)[1]) #define DNS__32BIT(p) (((p)[0] << 24) | ((p)[1] << 16) | \ ((p)[2] << 8) | (p)[3]) -#define DNS__SET16BIT(p, v) (((p)[0] = ((v) >> 8) & 0xff), \ - ((p)[1] = (v) & 0xff)) -#define DNS__SET32BIT(p, v) (((p)[0] = ((v) >> 24) & 0xff), \ - ((p)[1] = ((v) >> 16) & 0xff), \ - ((p)[2] = ((v) >> 8) & 0xff), \ - ((p)[3] = (v) & 0xff)) +#define DNS__SET16BIT(p, v) (((p)[0] = (unsigned char)((v) >> 8) & 0xff), \ + ((p)[1] = (unsigned char)(v) & 0xff)) +#define DNS__SET32BIT(p, v) (((p)[0] = (unsigned char)((v) >> 24) & 0xff), \ + ((p)[1] = (unsigned char)((v) >> 16) & 0xff), \ + ((p)[2] = (unsigned char)((v) >> 8) & 0xff), \ + ((p)[3] = (unsigned char)(v) & 0xff)) #if 0 /* we cannot use this approach on systems where we can't access 16/32 bit diff --git a/ares_send.c b/ares_send.c index 89efec0..6d17a1c 100644 --- a/ares_send.c +++ b/ares_send.c @@ -73,7 +73,7 @@ void ares_send(ares_channel channel, const unsigned char *qbuf, int qlen, } /* Compute the query ID. Start with no timeout. */ - query->qid = DNS_HEADER_QID(qbuf); + query->qid = (unsigned short)DNS_HEADER_QID(qbuf); query->timeout = 0; /* Form the TCP query buffer by prepending qlen (as two |