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Added Google DNS 8.8.8.8 #12

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16 changes: 13 additions & 3 deletions src/PPPOS.c
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Original file line number Diff line number Diff line change
Expand Up @@ -21,7 +21,6 @@
#include "netif/ppp/pppapi.h"
#include "PPPOS.h"


#ifdef __cplusplus
extern "C" {
#endif
Expand All @@ -45,6 +44,10 @@ ppp_pcb *ppp;
/* The PPP IP interface */
struct netif ppp_netif;

/* DNS Info */
esp_netif_dns_info_t dns;
ip_addr_t dns_server;

/* PPP status callback example */
static void ppp_status_cb(ppp_pcb *pcb, int err_code, void *ctx)
{
Expand All @@ -53,7 +56,12 @@ static void ppp_status_cb(ppp_pcb *pcb, int err_code, void *ctx)

switch (err_code) {
case PPPERR_NONE: {

esp_netif_dns_info_t dns_info = {0};
IP_ADDR4(&dns_info.ip, 8, 8, 8, 8);
ESP_LOGE(TAG, "status_cb: Connected\n");

esp_netif_set_dns_info(pppif, ESP_NETIF_DNS_MAIN, &dns_info);
#if PPP_IPV4_SUPPORT
ESP_LOGE(TAG, " ipaddr_v4 = %s\n", ipaddr_ntoa(&pppif->ip_addr));
ESP_LOGE(TAG, " gateway = %s\n", ipaddr_ntoa(&pppif->gw));
Expand Down Expand Up @@ -152,7 +160,6 @@ static u32_t ppp_output_callback(ppp_pcb *pcb, u8_t *data, u32_t len, void *ctx)
}



static void pppos_client_task(void *pvParameters)
{

Expand Down Expand Up @@ -208,7 +215,7 @@ void PPPOS_start(){
}
pppapi_set_default(ppp);
pppapi_set_auth(ppp, PPPAUTHTYPE_PAP, PPP_User, PPP_Pass);
ppp_set_usepeerdns(ppp, 1);
ppp_set_usepeerdns(ppp, 0);
pppapi_connect(ppp, 0);

PPPOS_started = true;
Expand All @@ -221,6 +228,7 @@ bool PPPOS_status(){

void PPPOS_stop(){
pppapi_close(ppp, 0);
PPPOS_connected = false;
}

char* PPPOS_read(){
Expand All @@ -235,6 +243,8 @@ char* PPPOS_read(){

void PPPOS_write(char* cmd){
uart_flush(PPPOS_uart_num);
// uart_flush_input(PPPOS_uart_num);

if (cmd != NULL) {
int cmdSize = strlen(cmd);
uart_write_bytes(PPPOS_uart_num, (const char*)cmd, cmdSize);
Expand Down
2 changes: 1 addition & 1 deletion src/PPPOS.h
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Expand Up @@ -5,7 +5,7 @@ extern "C" {
#endif


#define BUF_SIZE (1024)
#define BUF_SIZE (4096)


void PPPOS_init(int txPin, int rxPin, int baudrate, int uart_number, char* user, char* pass);
Expand Down
2 changes: 1 addition & 1 deletion src/PPPOSClient.cpp
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Expand Up @@ -156,7 +156,7 @@ size_t PPPOSClient::write(const uint8_t *buf, size_t size)
}
}
else if(res < 0) {
log_e("fail on fd %d, errno: %d, \"%s\"", fd(), errno, strerror(errno));
log_e("fail on fd %d, errno: %d, \"%s\"", errno, strerror(errno)); // fd()
if(errno != EAGAIN) {
stop();
res = 0;
Expand Down
2 changes: 1 addition & 1 deletion src/PPPOSClient.h
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Original file line number Diff line number Diff line change
Expand Up @@ -38,7 +38,7 @@ class PPPOSClient : public Client
virtual void flush();
virtual void stop();
virtual uint8_t connected();

using Print::write;

protected:
Expand Down