Changeset 23ce2d9 in mainline

Timestamp:

2014-06-30T21:28:36Z (10 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

9787a93

Parents:

3daf1979

Message:

Deal with multiple DNS servers in DHCP offer - use the first one. Thx to Agnieszka Tabaka.

File:

• uspace/srv/net/dhcp/dhcp.c (modified) (1 diff)

uspace/srv/net/dhcp/dhcp.c

@@ -304 +304 @@
                         break;
                 case opt_dns_server:
-                        if (opt_len != 4)
+                        if (opt_len < 4 || opt_len % 4 != 0)
                                 return EINVAL;
+                        /* XXX Handle multiple DNS servers properly */
                         inet_addr_set(dhcp_uint32_decode(&msgb[i]),
                             &offer->dns_server);