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OpenXG-SMF
Commit 9b2e3659 authored by Tien Thinh NGUYEN's avatar Tien Thinh NGUYEN
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Disable Secondary DNS

parent 610acd8e
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Showing with 45 additions and 45 deletions
src/smf_app/smf_pco.cpp
View file @ 9b2e3659
......@@ -197,51 +197,51 @@ int smf_app::process_pco_request_ipcp(
* returning the IP address of a valid DNS server.
* By default, no secondary DNS address is provided.
*/
Logger::smf_app().debug(
"PCO: Protocol identifier IPCP option "
"SECONDARY_DNS_SERVER_IP_ADDRESS length %u",
ipcp_req_option_length);
if (ipcp_req_option_length >= 6) {
ipcp_dns_sec_ipv4_addr = htonl(
(((uint32_t) poc_id->protocol_id_contents.at(pco_in_index + 2))
<< 24) |
(((uint32_t) poc_id->protocol_id_contents.at(pco_in_index + 3))
<< 16) |
(((uint32_t) poc_id->protocol_id_contents.at(pco_in_index + 4))
<< 8) |
(((uint32_t) poc_id->protocol_id_contents.at(pco_in_index + 5))));
Logger::smf_app().debug(
"PCO: Protocol identifier IPCP option "
"SECONDARY_DNS_SERVER_IP_ADDRESS ipcp_dns_sec_ipv4_addr 0x%x",
ipcp_dns_sec_ipv4_addr);
if (ipcp_dns_sec_ipv4_addr == INADDR_ANY) {
ipcp_out_dns_sec_ipv4_addr = smf_cfg.default_dns_secv4.s_addr;
ipcp_out_code = IPCP_CODE_CONFIGURE_NACK;
} else if (
smf_cfg.default_dns_secv4.s_addr != ipcp_dns_sec_ipv4_addr) {
ipcp_out_code = IPCP_CODE_CONFIGURE_NACK;
ipcp_out_dns_sec_ipv4_addr = smf_cfg.default_dns_secv4.s_addr;
} else {
ipcp_out_dns_sec_ipv4_addr = ipcp_dns_sec_ipv4_addr;
}
Logger::smf_app().debug(
"PCO: Protocol identifier IPCP option "
"SECONDARY_DNS_SERVER_IP_ADDRESS ipcp_out_dns_sec_ipv4_addr 0x%x",
ipcp_out_dns_sec_ipv4_addr);
}
uint8_t ids[6] = {0};
ids[0] = IPCP_OPTION_SECONDARY_DNS_SERVER_IP_ADDRESS;
ids[1] = 6;
ids[2] = (uint8_t)(ipcp_out_dns_sec_ipv4_addr & 0x000000FF);
ids[3] = (uint8_t)((ipcp_out_dns_sec_ipv4_addr >> 8) & 0x000000FF);
ids[4] = (uint8_t)((ipcp_out_dns_sec_ipv4_addr >> 16) & 0x000000FF);
ids[5] = (uint8_t)((ipcp_out_dns_sec_ipv4_addr >> 24) & 0x000000FF);
ipcp_out_length += 6;
std::string tmp_s((const char*) &ids[0], 6);
poc_id_resp.protocol_id_contents.append(tmp_s);
/* Logger::smf_app().debug(
"PCO: Protocol identifier IPCP option "
"SECONDARY_DNS_SERVER_IP_ADDRESS length %u",
ipcp_req_option_length);
if (ipcp_req_option_length >= 6) {
ipcp_dns_sec_ipv4_addr = htonl(
(((uint32_t) poc_id->protocol_id_contents.at(pco_in_index + 2))
<< 24) |
(((uint32_t) poc_id->protocol_id_contents.at(pco_in_index + 3))
<< 16) |
(((uint32_t) poc_id->protocol_id_contents.at(pco_in_index + 4))
<< 8) |
(((uint32_t) poc_id->protocol_id_contents.at(pco_in_index +
5)))); Logger::smf_app().debug( "PCO: Protocol identifier IPCP option "
"SECONDARY_DNS_SERVER_IP_ADDRESS ipcp_dns_sec_ipv4_addr 0x%x",
ipcp_dns_sec_ipv4_addr);
if (ipcp_dns_sec_ipv4_addr == INADDR_ANY) {
ipcp_out_dns_sec_ipv4_addr = smf_cfg.default_dns_secv4.s_addr;
ipcp_out_code = IPCP_CODE_CONFIGURE_NACK;
} else if (
smf_cfg.default_dns_secv4.s_addr != ipcp_dns_sec_ipv4_addr) {
ipcp_out_code = IPCP_CODE_CONFIGURE_NACK;
ipcp_out_dns_sec_ipv4_addr = smf_cfg.default_dns_secv4.s_addr;
} else {
ipcp_out_dns_sec_ipv4_addr = ipcp_dns_sec_ipv4_addr;
}
Logger::smf_app().debug(
"PCO: Protocol identifier IPCP option "
"SECONDARY_DNS_SERVER_IP_ADDRESS ipcp_out_dns_sec_ipv4_addr
0x%x", ipcp_out_dns_sec_ipv4_addr);
}
uint8_t ids[6] = {0};
ids[0] = IPCP_OPTION_SECONDARY_DNS_SERVER_IP_ADDRESS;
ids[1] = 6;
ids[2] = (uint8_t)(ipcp_out_dns_sec_ipv4_addr & 0x000000FF);
ids[3] = (uint8_t)((ipcp_out_dns_sec_ipv4_addr >> 8) & 0x000000FF);
ids[4] = (uint8_t)((ipcp_out_dns_sec_ipv4_addr >> 16) & 0x000000FF);
ids[5] = (uint8_t)((ipcp_out_dns_sec_ipv4_addr >> 24) & 0x000000FF);
ipcp_out_length += 6;
std::string tmp_s((const char*) &ids[0], 6);
poc_id_resp.protocol_id_contents.append(tmp_s);
*/
} break;
default:
......
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