From 969298879c89dc30f8272ce2aa64dadd9315fd58 Mon Sep 17 00:00:00 2001 From: "K. Y. Srinivasan" Date: Tue, 4 Sep 2012 14:46:36 -0700 Subject: Tools: hv: Gather DNS information Now, gather DNS information. Invoke an external script (that can be distro dependent) to gather the DNS information. Signed-off-by: K. Y. Srinivasan Reviewed-by: Haiyang Zhang Signed-off-by: Greg Kroah-Hartman --- tools/hv/hv_kvp_daemon.c | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) (limited to 'tools/hv/hv_kvp_daemon.c') diff --git a/tools/hv/hv_kvp_daemon.c b/tools/hv/hv_kvp_daemon.c index 026bf0e5d180..cfa23a115d18 100644 --- a/tools/hv/hv_kvp_daemon.c +++ b/tools/hv/hv_kvp_daemon.c @@ -549,6 +549,29 @@ static void kvp_get_ipconfig_info(char *if_name, kvp_process_ipconfig_file(cmd, (char *)buffer->gate_way, (MAX_GATEWAY_SIZE * 2), INET6_ADDRSTRLEN, 1); + + /* + * Gather the DNS state. + * Since there is no standard way to get this information + * across various distributions of interest; we just invoke + * an external script that needs to be ported across distros + * of interest. + * + * Following is the expected format of the information from the script: + * + * ipaddr1 (nameserver1) + * ipaddr2 (nameserver2) + * . + * . + */ + + sprintf(cmd, "%s", "hv_get_dns_info"); + + /* + * Execute the command to gather DNS info. + */ + kvp_process_ipconfig_file(cmd, (char *)buffer->dns_addr, + (MAX_IP_ADDR_SIZE * 2), INET_ADDRSTRLEN, 0); } -- cgit