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-rw-r--r--resolv/nss_dns/dns-network.c4
-rw-r--r--resolv/res_send.c9
2 files changed, 9 insertions, 4 deletions
diff --git a/resolv/nss_dns/dns-network.c b/resolv/nss_dns/dns-network.c
index 6ff60f3119..97d9263895 100644
--- a/resolv/nss_dns/dns-network.c
+++ b/resolv/nss_dns/dns-network.c
@@ -262,14 +262,14 @@ getanswer_r (const querybuf *answer, int anslen, struct netent *result,
char linebuffer[0];
} *net_data = (struct net_data *) buffer;
int linebuflen = buflen - offsetof (struct net_data, linebuffer);
- const char *end_of_message = &answer->buf[anslen];
+ const unsigned char *end_of_message = &answer->buf[anslen];
const HEADER *header_pointer = &answer->hdr;
/* #/records in the answer section. */
int answer_count = ntohs (header_pointer->ancount);
/* #/entries in the question section. */
int question_count = ntohs (header_pointer->qdcount);
char *bp = net_data->linebuffer;
- const char *cp = &answer->buf[HFIXEDSZ];
+ const unsigned char *cp = &answer->buf[HFIXEDSZ];
char **alias_pointer;
int have_answer;
char *ans;
diff --git a/resolv/res_send.c b/resolv/res_send.c
index 8fb21a9446..1a53e5be9e 100644
--- a/resolv/res_send.c
+++ b/resolv/res_send.c
@@ -632,7 +632,7 @@ send_vc(res_state statp,
/* Are we still talking to whom we want to talk to? */
if (statp->_vcsock >= 0 && (statp->_flags & RES_F_VC) != 0) {
struct sockaddr_in6 peer;
- int size = sizeof peer;
+ socklen_t size = sizeof peer;
if (getpeername(statp->_vcsock,
(struct sockaddr *)&peer, &size) < 0 ||
@@ -809,7 +809,8 @@ send_dg(res_state statp,
int ptimeout;
struct sockaddr_in6 from;
static int socket_pf = 0;
- int fromlen, resplen, seconds, n;
+ socklen_t fromlen;
+ int resplen, seconds, n;
if (EXT(statp).nssocks[ns] == -1) {
/* only try IPv6 if IPv6 NS and if not failed before */
@@ -1033,6 +1034,10 @@ send_dg(res_state statp,
res_nclose(statp);
return (0);
}
+ else {
+ /* poll should not have returned > 0 in this case. */
+ abort ();
+ }
}
#ifdef DEBUG