diff options
Diffstat (limited to 'lib/isc/unix/interfaceiter.c')
| -rw-r--r-- | lib/isc/unix/interfaceiter.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/lib/isc/unix/interfaceiter.c b/lib/isc/unix/interfaceiter.c index af2b06d093a6c..7272f718230f4 100644 --- a/lib/isc/unix/interfaceiter.c +++ b/lib/isc/unix/interfaceiter.c @@ -1,5 +1,5 @@ /* - * Copyright (C) 2004, 2005, 2007, 2008 Internet Systems Consortium, Inc. ("ISC") + * Copyright (C) 2004, 2005, 2007, 2008, 2014 Internet Systems Consortium, Inc. ("ISC") * Copyright (C) 1999-2003 Internet Software Consortium. * * Permission to use, copy, modify, and/or distribute this software for any @@ -79,14 +79,14 @@ get_addr(unsigned int family, isc_netaddr_t *dst, struct sockaddr *src, dst->family = family; switch (family) { case AF_INET: - memcpy(&dst->type.in, - &((struct sockaddr_in *) src)->sin_addr, - sizeof(struct in_addr)); + memmove(&dst->type.in, + &((struct sockaddr_in *) src)->sin_addr, + sizeof(struct in_addr)); break; case AF_INET6: sa6 = (struct sockaddr_in6 *)src; - memcpy(&dst->type.in6, &sa6->sin6_addr, - sizeof(struct in6_addr)); + memmove(&dst->type.in6, &sa6->sin6_addr, + sizeof(struct in6_addr)); #ifdef ISC_PLATFORM_HAVESCOPEID if (sa6->sin6_scope_id != 0) isc_netaddr_setzone(dst, sa6->sin6_scope_id); @@ -105,8 +105,8 @@ get_addr(unsigned int family, isc_netaddr_t *dst, struct sockaddr *src, if (IN6_IS_ADDR_LINKLOCAL(&sa6->sin6_addr)) { isc_uint16_t zone16; - memcpy(&zone16, &sa6->sin6_addr.s6_addr[2], - sizeof(zone16)); + memmove(&zone16, &sa6->sin6_addr.s6_addr[2], + sizeof(zone16)); zone16 = ntohs(zone16); if (zone16 != 0) { /* the zone ID is embedded */ @@ -252,7 +252,7 @@ isc_interfaceiter_current(isc_interfaceiter_t *iter, isc_interface_t *ifdata) { REQUIRE(iter->result == ISC_R_SUCCESS); - memcpy(ifdata, &iter->current, sizeof(*ifdata)); + memmove(ifdata, &iter->current, sizeof(*ifdata)); return (ISC_R_SUCCESS); } |