Signed-off-by: FUJITA Tomonori <fujita.tomonori@xxxxxxxxxxxxx>
---
usr/iscsi/iscsid.c | 19 +++++++++++++++----
1 files changed, 15 insertions(+), 4 deletions(-)
diff --git a/usr/iscsi/iscsid.c b/usr/iscsi/iscsid.c
index 047b38e..e7d4c11 100644
--- a/usr/iscsi/iscsid.c
+++ b/usr/iscsi/iscsid.c
@@ -773,6 +773,7 @@ static void text_scan_text(struct iscsi_connection *conn)
struct sockaddr_storage ss;
socklen_t slen, blen;
char *p, buf[NI_MAXHOST + 128];
+ int ret;
if (value[0] == 0)
continue;
@@ -781,15 +782,25 @@ static void text_scan_text(struct iscsi_connection *conn)
blen = sizeof(buf);
slen = sizeof(ss);
- conn->tp->ep_getsockname(conn, (struct sockaddr *) &ss,
- &slen);
+ ret = conn->tp->ep_getsockname(conn,
+ (struct sockaddr *)&ss,
+ &slen);
+ if (ret) {
+ eprintf("getsockname failed\n");
+ continue;
+ }
+
if (ss.ss_family == AF_INET6) {
*p++ = '[';
blen--;
}
- getnameinfo((struct sockaddr *) &ss, slen, p, blen,
- NULL, 0, NI_NUMERICHOST);
+ ret = getnameinfo((struct sockaddr *)&ss, slen, p, blen,
+ NULL, 0, NI_NUMERICHOST);
+ if (ret) {
+ eprintf("getnameinfo failed, %m\n");
+ continue;
+ }
p = buf + strlen(buf);
--
1.5.6.5
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