| import os |
| import sys |
| |
| deltext="" |
| if sys.platform.startswith("linux") : |
| deltext="rm" |
| copytext="cp" |
| if sys.platform.startswith("darwin") : |
| deltext="rm" |
| copytext="cp" |
| if sys.platform.startswith("win") : |
| deltext="del" |
| copytext="copy" |
| |
| def replace(namefile,oldtext,newtext): |
| f = open(namefile,'r') |
| filedata = f.read() |
| f.close() |
| |
| newdata = filedata.replace(oldtext,newtext) |
| |
| f = open(namefile,'w') |
| f.write(newdata) |
| f.close() |
| |
| |
| def rsaset(tb,tff,nb,base,ml) : |
| bd=tb+"_"+base |
| fnameh="config_big_"+bd+".h" |
| os.system(copytext+" config_big.h "+fnameh) |
| replace(fnameh,"XXX",bd) |
| replace(fnameh,"@NB@",nb) |
| replace(fnameh,"@BASE@",base) |
| |
| fnameh="config_ff_"+tff+".h" |
| os.system(copytext+" config_ff.h "+fnameh) |
| replace(fnameh,"XXX",bd) |
| replace(fnameh,"WWW",tff) |
| replace(fnameh,"@ML@",ml); |
| |
| fnamec="big_"+bd+".c" |
| fnameh="big_"+bd+".h" |
| |
| os.system(copytext+" big.c "+fnamec) |
| os.system(copytext+" big.h "+fnameh) |
| |
| replace(fnamec,"XXX",bd) |
| replace(fnameh,"XXX",bd) |
| os.system("gcc -O3 -std=c99 -c "+fnamec) |
| |
| fnamec="ff_"+tff+".c" |
| fnameh="ff_"+tff+".h" |
| |
| os.system(copytext+" ff.c "+fnamec) |
| os.system(copytext+" ff.h "+fnameh) |
| |
| replace(fnamec,"WWW",tff) |
| replace(fnamec,"XXX",bd) |
| replace(fnameh,"WWW",tff) |
| replace(fnameh,"XXX",bd) |
| os.system("gcc -O3 -std=c99 -c "+fnamec) |
| |
| fnamec="rsa_"+tff+".c" |
| fnameh="rsa_"+tff+".h" |
| |
| os.system(copytext+" rsa.c "+fnamec) |
| os.system(copytext+" rsa.h "+fnameh) |
| |
| replace(fnamec,"WWW",tff) |
| replace(fnamec,"XXX",bd) |
| replace(fnameh,"WWW",tff) |
| replace(fnameh,"XXX",bd) |
| os.system("gcc -O3 -std=c99 -c "+fnamec) |
| |
| def curveset(tb,tf,tc,nb,base,nbt,m8,mt,ct,pf,stw,sx,cs) : |
| bd=tb+"_"+base |
| fnameh="config_big_"+bd+".h" |
| os.system(copytext+" config_big.h "+fnameh) |
| replace(fnameh,"XXX",bd) |
| replace(fnameh,"@NB@",nb) |
| replace(fnameh,"@BASE@",base) |
| |
| fnameh="config_field_"+tf+".h" |
| os.system(copytext+" config_field.h "+fnameh) |
| replace(fnameh,"XXX",bd) |
| replace(fnameh,"YYY",tf) |
| replace(fnameh,"@NBT@",nbt) |
| replace(fnameh,"@M8@",m8) |
| replace(fnameh,"@MT@",mt) |
| |
| ib=int(base) |
| inb=int(nb) |
| inbt=int(nbt) |
| sh=ib*(1+((8*inb-1)//ib))-inbt |
| if sh > 6 : |
| sh=6 |
| replace(fnameh,"@SH@",str(sh)) |
| |
| fnameh="config_curve_"+tc+".h" |
| os.system(copytext+" config_curve.h "+fnameh) |
| replace(fnameh,"XXX",bd) |
| replace(fnameh,"YYY",tf) |
| replace(fnameh,"ZZZ",tc) |
| replace(fnameh,"@CT@",ct) |
| replace(fnameh,"@PF@",pf) |
| |
| replace(fnameh,"@ST@",stw) |
| replace(fnameh,"@SX@",sx) |
| replace(fnameh,"@CS@",cs) |
| |
| fnamec="big_"+bd+".c" |
| fnameh="big_"+bd+".h" |
| |
| os.system(copytext+" big.c "+fnamec) |
| os.system(copytext+" big.h "+fnameh) |
| |
| replace(fnamec,"XXX",bd) |
| replace(fnameh,"XXX",bd) |
| os.system("gcc -O3 -std=c99 -c "+fnamec) |
| |
| fnamec="fp_"+tf+".c" |
| fnameh="fp_"+tf+".h" |
| |
| os.system(copytext+" fp.c "+fnamec) |
| os.system(copytext+" fp.h "+fnameh) |
| |
| replace(fnamec,"YYY",tf) |
| replace(fnamec,"XXX",bd) |
| replace(fnameh,"YYY",tf) |
| replace(fnameh,"XXX",bd) |
| os.system("gcc -O3 -std=c99 -c "+fnamec) |
| |
| os.system("gcc -O3 -std=c99 -c rom_field_"+tf+".c"); |
| |
| fnamec="ecp_"+tc+".c" |
| fnameh="ecp_"+tc+".h" |
| |
| os.system(copytext+" ecp.c "+fnamec) |
| os.system(copytext+" ecp.h "+fnameh) |
| |
| replace(fnamec,"ZZZ",tc) |
| replace(fnamec,"YYY",tf) |
| replace(fnamec,"XXX",bd) |
| replace(fnameh,"ZZZ",tc) |
| replace(fnameh,"YYY",tf) |
| replace(fnameh,"XXX",bd) |
| os.system("gcc -O3 -std=c99 -c "+fnamec) |
| |
| fnamec="ecdh_"+tc+".c" |
| fnameh="ecdh_"+tc+".h" |
| |
| os.system(copytext+" ecdh.c "+fnamec) |
| os.system(copytext+" ecdh.h "+fnameh) |
| |
| replace(fnamec,"ZZZ",tc) |
| replace(fnamec,"YYY",tf) |
| replace(fnamec,"XXX",bd) |
| replace(fnameh,"ZZZ",tc) |
| replace(fnameh,"YYY",tf) |
| replace(fnameh,"XXX",bd) |
| os.system("gcc -O3 -std=c99 -c "+fnamec) |
| |
| os.system("gcc -O3 -std=c99 -c rom_curve_"+tc+".c"); |
| |
| if pf != "NOT" : |
| fnamec="fp2_"+tf+".c" |
| fnameh="fp2_"+tf+".h" |
| |
| os.system(copytext+" fp2.c "+fnamec) |
| os.system(copytext+" fp2.h "+fnameh) |
| replace(fnamec,"YYY",tf) |
| replace(fnamec,"XXX",bd) |
| replace(fnameh,"YYY",tf) |
| replace(fnameh,"XXX",bd) |
| os.system("gcc -O3 -std=c99 -c "+fnamec) |
| |
| fnamec="fp4_"+tf+".c" |
| fnameh="fp4_"+tf+".h" |
| |
| os.system(copytext+" fp4.c "+fnamec) |
| os.system(copytext+" fp4.h "+fnameh) |
| replace(fnamec,"YYY",tf) |
| replace(fnamec,"XXX",bd) |
| replace(fnamec,"ZZZ",tc) |
| replace(fnameh,"YYY",tf) |
| replace(fnameh,"XXX",bd) |
| replace(fnameh,"ZZZ",tc) |
| os.system("gcc -O3 -std=c99 -c "+fnamec) |
| |
| fnamec="fp12_"+tf+".c" |
| fnameh="fp12_"+tf+".h" |
| |
| os.system(copytext+" fp12.c "+fnamec) |
| os.system(copytext+" fp12.h "+fnameh) |
| replace(fnamec,"YYY",tf) |
| replace(fnamec,"XXX",bd) |
| replace(fnameh,"YYY",tf) |
| replace(fnameh,"XXX",bd) |
| os.system("gcc -O3 -std=c99 -c "+fnamec) |
| |
| fnamec="ecp2_"+tc+".c" |
| fnameh="ecp2_"+tc+".h" |
| |
| os.system(copytext+" ecp2.c "+fnamec) |
| os.system(copytext+" ecp2.h "+fnameh) |
| replace(fnamec,"ZZZ",tc) |
| replace(fnamec,"YYY",tf) |
| replace(fnamec,"XXX",bd) |
| replace(fnameh,"ZZZ",tc) |
| replace(fnameh,"YYY",tf) |
| replace(fnameh,"XXX",bd) |
| os.system("gcc -O3 -std=c99 -c "+fnamec) |
| |
| fnamec="pair_"+tc+".c" |
| fnameh="pair_"+tc+".h" |
| |
| os.system(copytext+" pair.c "+fnamec) |
| os.system(copytext+" pair.h "+fnameh) |
| replace(fnamec,"ZZZ",tc) |
| replace(fnamec,"YYY",tf) |
| replace(fnamec,"XXX",bd) |
| replace(fnameh,"ZZZ",tc) |
| replace(fnameh,"YYY",tf) |
| replace(fnameh,"XXX",bd) |
| os.system("gcc -O3 -std=c99 -c "+fnamec) |
| |
| fnamec="mpin_"+tc+".c" |
| fnameh="mpin_"+tc+".h" |
| |
| os.system(copytext+" mpin.c "+fnamec) |
| os.system(copytext+" mpin.h "+fnameh) |
| replace(fnamec,"ZZZ",tc) |
| replace(fnamec,"YYY",tf) |
| replace(fnamec,"XXX",bd) |
| replace(fnameh,"ZZZ",tc) |
| replace(fnameh,"YYY",tf) |
| replace(fnameh,"XXX",bd) |
| os.system("gcc -O3 -std=c99 -c "+fnamec) |
| |
| fnamec="bls_"+tc+".c" |
| fnameh="bls_"+tc+".h" |
| |
| os.system(copytext+" bls.c "+fnamec) |
| os.system(copytext+" bls.h "+fnameh) |
| replace(fnamec,"ZZZ",tc) |
| replace(fnamec,"YYY",tf) |
| replace(fnamec,"XXX",bd) |
| replace(fnameh,"ZZZ",tc) |
| replace(fnameh,"YYY",tf) |
| replace(fnameh,"XXX",bd) |
| os.system("gcc -O3 -std=c99 -c "+fnamec) |
| |
| replace("arch.h","@WL@","16") |
| print("Elliptic Curves") |
| print("1. ED25519") |
| print("2. NUMS256E") |
| |
| print("Pairing-Friendly Elliptic Curves") |
| print("3. BN254") |
| print("4. BN254CX") |
| |
| print("RSA") |
| print("5. RSA2048") |
| |
| |
| selection=[] |
| ptr=0 |
| max=6 |
| |
| curve_selected=False |
| pfcurve_selected=False |
| rsa_selected=False |
| |
| while ptr<max: |
| x=int(input("Choose a Scheme to support - 0 to finish: ")) |
| if x == 0: |
| break |
| # print("Choice= ",x) |
| already=False |
| for i in range(0,ptr): |
| if x==selection[i]: |
| already=True |
| break |
| if already: |
| continue |
| |
| selection.append(x) |
| ptr=ptr+1 |
| |
| # curveset(big,field,curve,big_length_bytes,bits_in_base,modulus_bits,modulus_mod_8,modulus_type,curve_type,pairing_friendly,sextic twist,sign of x) |
| # for each curve give names for big, field and curve. In many cases the latter two will be the same. |
| # Typically "big" is the size in bits, always a multiple of 8, "field" describes the modulus, and "curve" is the common name for the elliptic curve |
| # big_length_bytes is "big" divided by 8 |
| # Next give the number base used for 16 bit architectures, as n where the base is 2^n (note that these must be fixed for the same "big" name, if is ever re-used for another curve) |
| # modulus_bits is the bit length of the modulus, typically the same or slightly smaller than "big" |
| # modulus_mod_8 is the remainder when the modulus is divided by 8 |
| # modulus_type is NOT_SPECIAL, or PSEUDO_MERSENNE, or MONTGOMERY_Friendly, or GENERALISED_MERSENNE (supported for GOLDILOCKS only) |
| # curve_type is WEIERSTRASS, EDWARDS or MONTGOMERY |
| # pairing_friendly is BN, BLS or NOT (if not pairing friendly) |
| # if pairing friendly. M or D type twist, and sign of the family parameter x |
| |
| if x==1: |
| curveset("256","25519","ED25519","32","13","255","5","PSEUDO_MERSENNE","EDWARDS","NOT","","","128") |
| curve_selected=True |
| if x==2: |
| curveset("256","256PME","NUMS256E","32","13","256","3","PSEUDO_MERSENNE","EDWARDS","NOT","","","128") |
| curve_selected=True |
| |
| |
| if x==3: |
| curveset("256","BN254","BN254","32","13","254","3","NOT_SPECIAL","WEIERSTRASS","BN","D_TYPE","NEGATIVEX","128") |
| pfcurve_selected=True |
| if x==4: |
| curveset("256","BN254CX","BN254CX","32","13","254","3","NOT_SPECIAL","WEIERSTRASS","BN","D_TYPE","NEGATIVEX","128") |
| pfcurve_selected=True |
| |
| # rsaset(big,ring,big_length_bytes,bits_in_base,multiplier) |
| # for each choice give distinct names for "big" and "ring". |
| # Typically "big" is the length in bits of the underlying big number type |
| # "ring" is the RSA modulus size = "big" times 2^m |
| # big_length_bytes is "big" divided by 8 |
| # Next give the number base used for 16 bit architecture, as n where the base is 2^n |
| # multiplier is 2^m (see above) |
| |
| # There are choices here, different ways of getting the same result, but some faster than others |
| if x==5: |
| #256 is slower but may allow reuse of 256-bit BIGs used for elliptic curve |
| #512 is faster.. but best is 1024 |
| rsaset("256","2048","32","13","8") |
| rsa_selected=True |
| |
| |
| os.system(deltext+" big.*") |
| os.system(deltext+" fp.*") |
| os.system(deltext+" ecp.*") |
| os.system(deltext+" ecdh.*") |
| os.system(deltext+" ff.*") |
| os.system(deltext+" rsa.*") |
| os.system(deltext+" config_big.h") |
| os.system(deltext+" config_field.h") |
| os.system(deltext+" config_curve.h") |
| os.system(deltext+" config_ff.h") |
| os.system(deltext+" fp2.*") |
| os.system(deltext+" fp4.*") |
| os.system(deltext+" fp12.*") |
| os.system(deltext+" ecp2.*") |
| os.system(deltext+" pair.*") |
| os.system(deltext+" mpin.*") |
| os.system(deltext+" bls.*") |
| |
| # create library |
| os.system("gcc -O3 -std=c99 -c randapi.c") |
| if curve_selected : |
| os.system("gcc -O3 -std=c99 -c ecdh_support.c") |
| if rsa_selected : |
| os.system("gcc -O3 -std=c99 -c rsa_support.c") |
| if pfcurve_selected : |
| os.system("gcc -O3 -std=c99 -c pbc_support.c") |
| |
| os.system("gcc -O3 -std=c99 -c hash.c") |
| os.system("gcc -O3 -std=c99 -c rand.c") |
| os.system("gcc -O3 -std=c99 -c oct.c") |
| os.system("gcc -O3 -std=c99 -c aes.c") |
| os.system("gcc -O3 -std=c99 -c gcm.c") |
| os.system("gcc -O3 -std=c99 -c newhope.c") |
| |
| if sys.platform.startswith("win") : |
| os.system("for %i in (*.o) do @echo %~nxi >> f.list") |
| os.system("ar rc amcl.a @f.list") |
| os.system(deltext+" f.list") |
| |
| else : |
| os.system("ar rc amcl.a *.o") |
| |
| os.system(deltext+" *.o") |
| |
| |
| #print("Your section was "); |
| #for i in range(0,ptr): |
| # print (selection[i]) |
| |
