| module Osmocom_Types { |
| type integer uint8_t (0..255) with { variant "unsigned 8 bit" }; |
| type integer uint16_t (0..65535) with { variant "unsigned 16 bit" }; |
| type integer uint24_t (0..16777215) with { variant "unsigned 24 bit" }; |
| type integer uint32_t (0..4294967295) with { variant "unsigned 32 bit" }; |
| |
| type integer int8_t (-128..127) with { variant "8 bit" }; |
| type integer int16_t (-32768..32767) with { variant "16 bit" }; |
| |
| type integer uint1_t (0..1) with { variant "unsigned 1 bit" }; |
| type integer uint2_t (0..3) with { variant "unsigned 2 bit" }; |
| type integer uint3_t (0..7) with { variant "unsigned 3 bit" }; |
| type integer uint4_t (0..15) with { variant "unsigned 4 bit" }; |
| type integer uint5_t (0..31) with { variant "unsigned 5 bit" }; |
| type integer uint6_t (0..63) with { variant "unsigned 6 bit" }; |
| type integer uint7_t (0..127) with { variant "unsigned 7 bit" }; |
| type integer uint9_t (0..511) with { variant "unsigned 9 bit" }; |
| type integer uint10_t (0..1023) with { variant "unsigned 10 bit" }; |
| type integer uint11_t (0..2047) with { variant "unsigned 11 bit" }; |
| type integer uint12_t (0..4095) with { variant "unsigned 12 bit" }; |
| type integer uint13_t (0..8191) with { variant "unsigned 13 bit" }; |
| type integer uint14_t (0..16383) with { variant "unsigned 14 bit" }; |
| type integer uint15_t (0..32767) with { variant "unsigned 15 bit" }; |
| |
| type record Arfcn { |
| boolean pcs, |
| uint15_t arfcn |
| } with { variant "" }; |
| |
| /* return random integer between 0 and max */ |
| function f_rnd_int(integer max) return integer { |
| return float2int(rnd()*int2float(max)); |
| } |
| |
| /* return hexstring composed of random digits */ |
| function f_rnd_hexstring(in integer len, in integer max := 15) return hexstring { |
| var integer i; |
| var hexstring ret := ''H; |
| for (i := 0; i < len; i := i + 1) { |
| ret := ret & int2hex(f_rnd_int(max), 1); |
| } |
| return ret; |
| } |
| |
| /* return octetstring composed of random bytes */ |
| function f_rnd_octstring(in integer len) return octetstring { |
| var integer i; |
| var octetstring ret := ''O; |
| for (i := 0; i < len; i := i + 1) { |
| ret := ret & int2oct(f_rnd_int(255), 1); |
| } |
| return ret; |
| } |
| |
| function f_rnd_imsi(in hexstring prefix) return hexstring { |
| return prefix & f_rnd_hexstring(15 - lengthof(prefix), 9); |
| } |
| |
| function f_rnd_msisdn(in octetstring prefix, integer len := 6) return octetstring { |
| return prefix & f_rnd_octstring(len - lengthof(prefix)); |
| } |
| |
| function f_sleep(float seconds) { |
| timer T := seconds; |
| T.start; |
| T.timeout; |
| } |
| |
| } with { encode "RAW"; variant "FIELDORDER(msb)" } |