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httpd ready for some testing - release

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This commit is contained in:
Sebastien
2020-02-26 15:56:15 -05:00
parent 055d87ce9d
commit 5fcf08e4c5
2 changed files with 29 additions and 24 deletions
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30
components/telnet/telnet.c
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@@ -47,7 +47,7 @@
#define TELNET_STACK_SIZE 8048
#define TELNET_RX_BUF 1024
const static char tag[] = "telnet";
const static char TAG[] = "telnet";
static int uart_fd=0;
RingbufHandle_t buf_handle;
//static SemaphoreHandle_t xSemaphore = NULL;
@@ -56,6 +56,7 @@ static size_t log_buf_size=2000; //32-bit aligned size
static bool bIsEnabled=false;
static int partnerSocket=0;
static telnet_t *tnHandle;
extern bool bypass_wifi_manager;
/************************************
* Forward declarations
@@ -77,16 +78,23 @@ struct telnetUserData {
};
bool is_serial_suppressed(){
return !bIsEnabled || !bMirrorToUART ;
return bIsEnabled?!bMirrorToUART:false ;
}
void init_telnet(){
char *val= get_nvs_value_alloc(NVS_TYPE_STR, "telnet_enable");
if (!val || strlen(val) == 0 || !strcasestr("YXD",val) ) {
ESP_LOGI(tag,"Telnet support disabled");
ESP_LOGI(TAG,"Telnet support disabled");
if(val) free(val);
return;
}
bMirrorToUART = strcasestr("D",val)!=NULL;
// if wifi manager is bypassed, there will possibly be no wifi available
//
bMirrorToUART = (strcasestr("D",val)!=NULL);
if(!bMirrorToUART && bypass_wifi_manager){
// This isn't supposed to happen, as telnet won't start if wifi manager isn't
// started. So this is a safeguard only.
ESP_LOGW(TAG,"Wifi manager is not active. Forcing console on Serial output.");
}
FREE_AND_NULL(val);
val=get_nvs_value_alloc(NVS_TYPE_STR, "telnet_block");
@@ -110,11 +118,11 @@ void init_telnet(){
uint8_t *buffer_storage = (uint8_t *)heap_caps_malloc(sizeof(uint8_t)*log_buf_size, MALLOC_CAP_SPIRAM | MALLOC_CAP_8BIT );
buf_handle = xRingbufferCreateStatic(log_buf_size, RINGBUF_TYPE_BYTEBUF, buffer_storage, buffer_struct);
if (buf_handle == NULL) {
ESP_LOGE(tag,"Failed to create ring buffer for telnet!");
ESP_LOGE(TAG,"Failed to create ring buffer for telnet!");
return;
}
ESP_LOGI(tag, "***Redirecting log output to telnet");
ESP_LOGI(TAG, "***Redirecting log output to telnet");
const esp_vfs_t vfs = {
.flags = ESP_VFS_FLAG_DEFAULT,
.write = &stdout_write,
@@ -152,14 +160,14 @@ static void telnet_task(void *data) {
int rc = bind(serverSocket, (struct sockaddr *)&serverAddr, sizeof(serverAddr));
if (rc < 0) {
ESP_LOGE(tag, "bind: %d (%s)", errno, strerror(errno));
ESP_LOGE(TAG, "bind: %d (%s)", errno, strerror(errno));
close(serverSocket);
return;
}
rc = listen(serverSocket, 5);
if (rc < 0) {
ESP_LOGE(tag, "listen: %d (%s)", errno, strerror(errno));
ESP_LOGE(TAG, "listen: %d (%s)", errno, strerror(errno));
close(serverSocket);
return;
}
@@ -168,14 +176,14 @@ static void telnet_task(void *data) {
socklen_t len = sizeof(serverAddr);
rc = accept(serverSocket, (struct sockaddr *)&serverAddr, &len);
if (rc < 0 ){
ESP_LOGE(tag, "accept: %d (%s)", errno, strerror(errno));
ESP_LOGE(TAG, "accept: %d (%s)", errno, strerror(errno));
return;
}
else {
partnerSocket = rc;
ESP_LOGD(tag, "We have a new client connection!");
ESP_LOGD(TAG, "We have a new client connection!");
handle_telnet_conn();
ESP_LOGD(tag, "Telnet connection terminated");
ESP_LOGD(TAG, "Telnet connection terminated");
}
}
close(serverSocket);