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author | bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> | 2004-09-30 18:57:28 +0000 |
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committer | bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> | 2004-09-30 18:57:28 +0000 |
commit | d981b88344e2c2b21683bea2af63a7bd519df21d (patch) | |
tree | c243da313d94af753e8a2c1eeb10c658311d2c51 /slirp | |
parent | 4a4883b84ddc2bd8b438faf35e019f9a59b960c8 (diff) | |
download | hqemu-d981b88344e2c2b21683bea2af63a7bd519df21d.zip hqemu-d981b88344e2c2b21683bea2af63a7bd519df21d.tar.gz |
give a new address at DHCPREQUEST too (useful if the OS remembers its IP address
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1081 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'slirp')
-rw-r--r-- | slirp/bootp.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/slirp/bootp.c b/slirp/bootp.c index 30cb05e..8ae68af 100644 --- a/slirp/bootp.c +++ b/slirp/bootp.c @@ -150,6 +150,7 @@ static void bootp_reply(struct bootp_t *bp) memset(rbp, 0, sizeof(struct bootp_t)); if (dhcp_msg_type == DHCPDISCOVER) { + new_addr: bc = get_new_addr(&daddr.sin_addr); if (!bc) { dprintf("no address left\n"); @@ -159,8 +160,9 @@ static void bootp_reply(struct bootp_t *bp) } else { bc = find_addr(&daddr.sin_addr, bp->bp_hwaddr); if (!bc) { - dprintf("no address assigned\n"); - return; + /* if never assigned, behaves as if it was already + assigned (windows fix because it remembers its address) */ + goto new_addr; } } dprintf("offered addr=%08x\n", ntohl(daddr.sin_addr.s_addr)); |