fcgi/fcgispec.py

   1
   2 FCGI_LISTENSOCK_FILENO = 0
   3
   4 # typedef struct {
   5 #   unsigned char version; -> B
   6 #    unsigned char type; -> B
   7 #    unsigned char requestIdB1; -> H
   8 #    unsigned char requestIdB0;
   9 #    unsigned char contentLengthB1; -> H
  10 #    unsigned char contentLengthB0;
  11 #    unsigned char paddingLength; -> B
  12 #    unsigned char reserved;
  13 #}
  14 FCGI_Header = "!BBHHBx"
  15
  16 # While not part of the official spec, the definition of the header implies it
  17 # since contentLength is only 2 bytes, no record can describe more than that much data
  18 FCGI_MAX_WRITE = 65535
  19
  20 FCGI_HEADER_LEN =  8
  21
  22 FCGI_VERSION_1 =           1
  23
  24 FCGI_BEGIN_REQUEST =       1
  25 FCGI_ABORT_REQUEST =       2
  26 FCGI_END_REQUEST =         3
  27 FCGI_PARAMS =              4
  28 FCGI_STDIN =               5
  29 FCGI_STDOUT =              6
  30 FCGI_STDERR =              7
  31 FCGI_DATA =                8
  32 FCGI_GET_VALUES =          9
  33 FCGI_GET_VALUES_RESULT =  10
  34 FCGI_UNKNOWN_TYPE =       11
  35 FCGI_MAXTYPE = (FCGI_UNKNOWN_TYPE)
  36
  37 FCGI_NULL_REQUEST_ID =     0
  38
  39 #typedef struct {
  40 #    unsigned char roleB1;
  41 #    unsigned char roleB0;
  42 #    unsigned char flags;
  43 #    unsigned char reserved[5];
  44 #}
  45 FCGI_BeginRequestBody = "!Hbxxxxx"
  46
  47 #typedef struct {
  48     #FCGI_Header header;
  49     #FCGI_BeginRequestBody body;
  50 #}
  51 FCGI_BeginRequestRecord = FCGI_Header + FCGI_BeginRequestBody
  52
  53
  54 FCGI_KEEP_CONN =  1
  55
  56 FCGI_RESPONDER =  1
  57 FCGI_AUTHORIZER = 2
  58 FCGI_FILTER =     3
  59
  60 #typedef struct {
  61     #unsigned char appStatusB3;
  62     #unsigned char appStatusB2;
  63     #unsigned char appStatusB1;
  64     #unsigned char appStatusB0;
  65     #unsigned char protocolStatus;
  66     #unsigned char reserved[3];
  67 #}
  68 FCGI_EndRequestBody = "!LBxxx"
  69
  70 # typedef struct {
  71     # FCGI_Header header;
  72     # FCGI_EndRequestBody body;
  73 # }
  74 FCGI_EndRequestRecord = FCGI_Header + FCGI_EndRequestBody
  75
  76 FCGI_REQUEST_COMPLETE = 0
  77 FCGI_CANT_MPX_CONN =    1
  78 FCGI_OVERLOADED =       2
  79 FCGI_UNKNOWN_ROLE =     3
  80
  81 FCGI_MAX_CONNS =  "FCGI_MAX_CONNS"
  82 FCGI_MAX_REQS =   "FCGI_MAX_REQS"
  83 FCGI_MPXS_CONNS = "FCGI_MPXS_CONNS"
  84
  85 # typedef struct {
  86     # unsigned char type;
  87     # unsigned char reserved[7];
  88 # }
  89 FCGI_UnknownTypeBody = "!Bxxxxxxx"
  90
  91 #typedef struct {
  92     #FCGI_Header header;
  93     #FCGI_UnknownTypeBody body;
  94 #}
  95 FCGI_UnknownTypeRecord = FCGI_Header + FCGI_UnknownTypeBody
  96