ngx_ssl_write     610 event/ngx_event_openssl.c         c->send = ngx_ssl_write;
ngx_ssl_write     938 event/ngx_event_openssl.c             n = ngx_ssl_write(c, in->buf->pos, in->buf->last - in->buf->pos);
ngx_ssl_write    1034 event/ngx_event_openssl.c         n = ngx_ssl_write(c, buf->pos, size);
ngx_ssl_write     141 event/ngx_event_openssl.h ssize_t ngx_ssl_write(ngx_connection_t *c, u_char *data, size_t size);