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Stream: the $bytes_received variable.
The variable keeps the number of bytes received from the client.
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parent
14b1b6e10a
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@ -21,7 +21,7 @@ static ngx_int_t ngx_stream_variable_server_addr(ngx_stream_session_t *s,
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ngx_stream_variable_value_t *v, uintptr_t data);
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static ngx_int_t ngx_stream_variable_server_port(ngx_stream_session_t *s,
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ngx_stream_variable_value_t *v, uintptr_t data);
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static ngx_int_t ngx_stream_variable_bytes_sent(ngx_stream_session_t *s,
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static ngx_int_t ngx_stream_variable_bytes(ngx_stream_session_t *s,
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ngx_stream_variable_value_t *v, uintptr_t data);
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static ngx_int_t ngx_stream_variable_connection(ngx_stream_session_t *s,
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ngx_stream_variable_value_t *v, uintptr_t data);
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@ -57,9 +57,12 @@ static ngx_stream_variable_t ngx_stream_core_variables[] = {
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{ ngx_string("server_port"), NULL,
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ngx_stream_variable_server_port, 0, 0, 0 },
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{ ngx_string("bytes_sent"), NULL, ngx_stream_variable_bytes_sent,
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{ ngx_string("bytes_sent"), NULL, ngx_stream_variable_bytes,
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0, 0, 0 },
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{ ngx_string("bytes_received"), NULL, ngx_stream_variable_bytes,
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1, 0, 0 },
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{ ngx_string("connection"), NULL,
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ngx_stream_variable_connection, 0, 0, 0 },
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@ -461,7 +464,7 @@ ngx_stream_variable_server_port(ngx_stream_session_t *s,
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static ngx_int_t
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ngx_stream_variable_bytes_sent(ngx_stream_session_t *s,
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ngx_stream_variable_bytes(ngx_stream_session_t *s,
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ngx_stream_variable_value_t *v, uintptr_t data)
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{
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u_char *p;
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@ -471,7 +474,13 @@ ngx_stream_variable_bytes_sent(ngx_stream_session_t *s,
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return NGX_ERROR;
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}
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v->len = ngx_sprintf(p, "%O", s->connection->sent) - p;
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if (data == 1) {
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v->len = ngx_sprintf(p, "%O", s->received) - p;
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} else {
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v->len = ngx_sprintf(p, "%O", s->connection->sent) - p;
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}
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v->valid = 1;
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v->no_cacheable = 0;
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v->not_found = 0;
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