From be06210c508d5878dcc7d185e5613f4c7e38dfe8 Mon Sep 17 00:00:00 2001 From: Dmitry Shmidt Date: Wed, 24 Jul 2013 17:37:05 -0700 Subject: libnetutils: Get mtu together with dhcp session results Change-Id: I517fd1f62d451b07466a21a2b770d9ce389dac19 Signed-off-by: Dmitry Shmidt --- libnetutils/dhcp_utils.c | 17 ++++++++++++----- 1 file changed, 12 insertions(+), 5 deletions(-) (limited to 'libnetutils/dhcp_utils.c') diff --git a/libnetutils/dhcp_utils.c b/libnetutils/dhcp_utils.c index da00f7436..e1df87481 100644 --- a/libnetutils/dhcp_utils.c +++ b/libnetutils/dhcp_utils.c @@ -92,7 +92,8 @@ static int fill_ip_info(const char *interface, char *server, uint32_t *lease, char *vendorInfo, - char *domain) + char *domain, + char *mtu) { char prop_name[PROPERTY_KEY_MAX]; char prop_value[PROPERTY_VALUE_MAX]; @@ -158,6 +159,10 @@ static int fill_ip_info(const char *interface, p2p_interface); property_get(prop_name, domain, NULL); + snprintf(prop_name, sizeof(prop_name), "%s.%s.mtu", DHCP_PROP_NAME_PREFIX, + p2p_interface); + property_get(prop_name, mtu, NULL); + return 0; } @@ -186,7 +191,8 @@ int dhcp_do_request(const char *interface, char *server, uint32_t *lease, char *vendorInfo, - char *domain) + char *domain, + char *mtu) { char result_prop_name[PROPERTY_KEY_MAX]; char daemon_prop_name[PROPERTY_KEY_MAX]; @@ -238,7 +244,7 @@ int dhcp_do_request(const char *interface, if (strcmp(prop_value, "ok") == 0) { char dns_prop_name[PROPERTY_KEY_MAX]; if (fill_ip_info(interface, ipaddr, gateway, prefixLength, dns, - server, lease, vendorInfo, domain) == -1) { + server, lease, vendorInfo, domain, mtu) == -1) { return -1; } return 0; @@ -329,7 +335,8 @@ int dhcp_do_request_renew(const char *interface, char *server, uint32_t *lease, char *vendorInfo, - char *domain) + char *domain, + char *mtu) { char result_prop_name[PROPERTY_KEY_MAX]; char prop_value[PROPERTY_VALUE_MAX] = {'\0'}; @@ -366,7 +373,7 @@ int dhcp_do_request_renew(const char *interface, } if (strcmp(prop_value, "ok") == 0) { return fill_ip_info(interface, ipaddr, gateway, prefixLength, dns, - server, lease, vendorInfo, domain); + server, lease, vendorInfo, domain, mtu); } else { snprintf(errmsg, sizeof(errmsg), "DHCP Renew result was %s", prop_value); return -1; -- cgit v1.2.3