slirp: Add domain-search option to slirp's DHCP server
This patch will allow the user to include the domain-search option in
replies from the built-in DHCP server. The domain suffixes can be
specified by adding dnssearch= entries to the "-net user" parameter.
[Jan: tiny style adjustments]
Signed-off-by: Klaus Stengel <Klaus.Stengel@asamnet.de>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
diff --git a/slirp/slirp.h b/slirp/slirp.h
index f2c5eca..0107b07 100644
--- a/slirp/slirp.h
+++ b/slirp/slirp.h
@@ -235,6 +235,8 @@
/* bootp/dhcp states */
BOOTPClient bootp_clients[NB_BOOTP_CLIENTS];
char *bootp_filename;
+ size_t vdnssearch_len;
+ uint8_t *vdnssearch;
/* tcp states */
struct socket tcb;
@@ -294,6 +296,9 @@
#define SO_OPTIONS DO_KEEPALIVE
#define TCP_MAXIDLE (TCPTV_KEEPCNT * TCPTV_KEEPINTVL)
+/* dnssearch.c */
+int translate_dnssearch(Slirp *s, const char ** names);
+
/* cksum.c */
int cksum(struct mbuf *m, int len);
