diff options
| -rw-r--r-- | lib/ippool.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/lib/ippool.c b/lib/ippool.c index 6ce3cda..36121ee 100644 --- a/lib/ippool.c +++ b/lib/ippool.c @@ -512,7 +512,15 @@ int ippool_newip(struct ippool_t *this, struct ippoolm_t **member, p2->next = NULL; p2->prev = NULL; p2->inuse = 2; /* Static address in use */ - memcpy(&p2->addr, addr, sizeof(addr)); + /* p2->addr.len and addr->len already match (see above). */ + if (p2->addr.len == sizeof(struct in_addr)) + p2->addr.v4 = addr->v4; + else if (p2->addr.len == sizeof(struct in6_addr)) + p2->addr.v6 = addr->v6; + else { + SYS_ERR(DIP, LOGL_ERROR, 0, "MS requested unsupported PDP context type"); + return -GTPCAUSE_UNKNOWN_PDP; + } *member = p2; (void)ippool_hashadd(this, *member); if (0) |