diff options
Diffstat (limited to 'slirp/bootp.c')
| -rw-r--r-- | slirp/bootp.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/slirp/bootp.c b/slirp/bootp.c index 62cbcfd..79f5f9f 100644 --- a/slirp/bootp.c +++ b/slirp/bootp.c @@ -38,6 +38,8 @@ typedef struct { BOOTPClient bootp_clients[NB_ADDR]; +const char *bootp_filename; + static const uint8_t rfc1533_cookie[] = { RFC1533_COOKIE }; #ifdef DEBUG @@ -125,7 +127,7 @@ static void dhcp_decode(const uint8_t *buf, int size, static void bootp_reply(struct bootp_t *bp) { BOOTPClient *bc; - struct mbuf *m; + MBuf m; struct bootp_t *rbp; struct sockaddr_in saddr, daddr; struct in_addr dns_addr; @@ -145,7 +147,7 @@ static void bootp_reply(struct bootp_t *bp) /* XXX: this is a hack to get the client mac address */ memcpy(client_ethaddr, bp->bp_hwaddr, 6); - if ((m = m_get()) == NULL) + if ((m = mbuf_alloc()) == NULL) return; m->m_data += if_maxlinkhdr; rbp = (struct bootp_t *)m->m_data; @@ -168,6 +170,9 @@ static void bootp_reply(struct bootp_t *bp) goto new_addr; } } + if (bootp_filename) + snprintf((char*)rbp->bp_file, sizeof(rbp->bp_file), "%s", bootp_filename); + dprintf("offered addr=%08x\n", ntohl(daddr.sin_addr.s_addr)); saddr.sin_addr.s_addr = htonl(ntohl(special_addr.s_addr) | CTL_ALIAS); @@ -244,9 +249,9 @@ static void bootp_reply(struct bootp_t *bp) udp_output2(NULL, m, &saddr, &daddr, IPTOS_LOWDELAY); } -void bootp_input(struct mbuf *m) +void bootp_input(MBuf m) { - struct bootp_t *bp = mtod(m, struct bootp_t *); + struct bootp_t *bp = MBUF_TO(m, struct bootp_t *); if (bp->bp_op == BOOTP_REQUEST) { bootp_reply(bp); |