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be_sock: sanity check in bufferevent_socket_set_conn_address()

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This commit is contained in:
Azat Khuzhin 2014-12-02 14:31:03 +03:00
parent 3889612488
commit eedbeff368
1 changed files with 3 additions and 1 deletions
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4
bufferevent_sock.c
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@ -121,7 +121,9 @@ static void
bufferevent_socket_set_conn_address(struct bufferevent_private *bev_p, bufferevent_socket_set_conn_address(struct bufferevent_private *bev_p,
struct sockaddr *addr, size_t addrlen) struct sockaddr *addr, size_t addrlen)
{ {
memcpy(&bev_p->conn_address, addr, addrlen); if (addrlen <= sizeof(bev_p->conn_address)) {
memcpy(&bev_p->conn_address, addr, addrlen);
}
} }
static void static void