Question about FastCgi Protocol - how to retrieve content length

Hello members of the list !

The FastCGI protocol specs defines records as below :

typedef struct {
unsigned char version;
unsigned char type;
unsigned char requestIdB1;
unsigned char requestIdB0;
unsigned char contentLengthB1;
unsigned char contentLengthB0;
unsigned char paddingLength;
unsigned char reserved;
unsigned char contentData[contentLength];
unsigned char paddingData[paddingLength];
} FCGI_Record;

How do I convert contentLengthB1 and contentLengthB0 into a human
readable number ?

For instance, on the very first received record, I have chr(0) and
chr(8) on these bytes. On the supposed second record, I have chr(3) and
chr(75).

Thanks in advance 4 your support !

--
Obrigado,
------------------------------------------------------------------------------
Jose Adriano Baltieri - Analista de Sistemas
DTI - CENTRO - UNIMEP - Universidade Metodista de Piracicaba
PIRACICABA - SP - Brasil - Fone : (19) 3124-1858
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