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Summary Syntax Examples References Data Use

SourceVuESP-IDF Framework and ExamplesESP-IDFhttpd_ws_frame::payload

httpd_ws_frame::payload field

Pre-allocated data buffer

Syntax

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Summary

Declaration

from esp_http_server.h:1710

uint8_t *payload;

Examples

httpd_ws_frame::payload is referenced by 2 libraries and example projects:

wss_server sample

ws_echo_server sample

References

from 0/2 examples

Code

Location

Referrer

uint8_t *payload; /*!< Pre-allocated data buffer */

esp_http_server.h:1710

if (frame->payload == NULL) {

httpd_ws.c:340

httpd_ws_recv_frame()

int read_len = httpd_recv_with_opt(req, (char *)frame->payload + offset, left_len, false);

httpd_ws.c:349

httpd_ws_recv_frame()

httpd_ws_unmask_payload(frame->payload, frame->len, aux->mask_key);

httpd_ws.c:361

httpd_ws_recv_frame()

if(frame->len > 0 && frame->payload != NULL) {

httpd_ws.c:425

httpd_ws_send_frame_async()

if (sess->send_fn(hd, fd, (const char *)frame->payload, frame->len, 0) < 0) {

httpd_ws.c:426

httpd_ws_send_frame_async()

frame.payload = frame_buf;

httpd_ws.c:485

httpd_ws_get_frame_type()

frame.payload = frame_buf;

httpd_ws.c:503

httpd_ws_get_frame_type()

frame.payload = NULL;

httpd_ws.c:512

httpd_ws_get_frame_type()

Call Tree

from 0/2 examples

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Data Use

from 0/2 examples

httpd_ws_frame::payload is written by 1 function and is read by 2 functions:

httpd_ws_get_frame_type()

httpd_ws_frame::payload

httpd_ws_recv_frame()

httpd_ws_send_frame_async()

Class Tree

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Override Tree

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Implementations

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Instances

from 0/2 examples

Lifecycle

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