Implementation notes: amd64, cel02, crypto_sign/ecdonaldk283

Computer: cel02
Architecture: amd64
CPU ID: GenuineIntel-00050657-bfebfbff
SUPERCOP version: 20201130
Operation: crypto_sign
Primitive: ecdonaldk283

Compiler output

Implementation: T:openssl
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

signatureofshorthash.c: signatureofshorthash.c:54:24: error: incomplete definition of type 'struct ECDSA_SIG_st'
signatureofshorthash.c: len = BN_num_bytes(rs->r); if (len > PRIME_BYTES) goto rserror;
signatureofshorthash.c: ~~^
signatureofshorthash.c: /usr/include/openssl/bn.h:193:40: note: expanded from macro 'BN_num_bytes'
signatureofshorthash.c: # define BN_num_bytes(a) ((BN_num_bits(a)+7)/8)
signatureofshorthash.c: ^
signatureofshorthash.c: /usr/include/openssl/ec.h:1039:16: note: forward declaration of 'struct ECDSA_SIG_st'
signatureofshorthash.c: typedef struct ECDSA_SIG_st ECDSA_SIG;
signatureofshorthash.c: ^
signatureofshorthash.c: signatureofshorthash.c:55:15: error: incomplete definition of type 'struct ECDSA_SIG_st'
signatureofshorthash.c: BN_bn2bin(rs->r,sm + PRIME_BYTES - len); sm += PRIME_BYTES;
signatureofshorthash.c: ~~^
signatureofshorthash.c: /usr/include/openssl/ec.h:1039:16: note: forward declaration of 'struct ECDSA_SIG_st'
signatureofshorthash.c: typedef struct ECDSA_SIG_st ECDSA_SIG;
signatureofshorthash.c: ^
signatureofshorthash.c: signatureofshorthash.c:57:24: error: incomplete definition of type 'struct ECDSA_SIG_st'
signatureofshorthash.c: len = BN_num_bytes(rs->s); if (len > PRIME_BYTES) goto rserror;
signatureofshorthash.c: ~~^
signatureofshorthash.c: /usr/include/openssl/bn.h:193:40: note: expanded from macro 'BN_num_bytes'
signatureofshorthash.c: # define BN_num_bytes(a) ((BN_num_bits(a)+7)/8)
signatureofshorthash.c: ^
signatureofshorthash.c: /usr/include/openssl/ec.h:1039:16: note: forward declaration of 'struct ECDSA_SIG_st'
signatureofshorthash.c: typedef struct ECDSA_SIG_st ECDSA_SIG;
signatureofshorthash.c: ^
signatureofshorthash.c: signatureofshorthash.c:58:15: error: incomplete definition of type 'struct ECDSA_SIG_st'
signatureofshorthash.c: ...

Number of similar (compiler,implementation) pairs: 5, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:openssl
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:openssl
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:openssl
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:openssl
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:openssl

Compiler output

Implementation: T:openssl
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

signatureofshorthash.c: In file included from /usr/include/openssl/asn1.h:24:0,
signatureofshorthash.c: from /usr/include/openssl/objects.h:916,
signatureofshorthash.c: from signatureofshorthash.c:2:
signatureofshorthash.c: signatureofshorthash.c: In function 'crypto_sign_ecdonaldk283_openssl_timingleaks_signatureofshorthash':
signatureofshorthash.c: signatureofshorthash.c:54:24: error: dereferencing pointer to incomplete type 'ECDSA_SIG {aka struct ECDSA_SIG_st}'
signatureofshorthash.c: len = BN_num_bytes(rs->r); if (len > PRIME_BYTES) goto rserror;
signatureofshorthash.c: ^

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:openssl
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:openssl
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:openssl
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:openssl

Compiler output

Implementation: T:opensslnew
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

signatureofshorthash.c: signatureofshorthash.c:56:7: warning: implicit declaration of function 'ECDSA_SIG_get0_r' is invalid in C99 [-Wimplicit-function-declaration]
signatureofshorthash.c: z = ECDSA_SIG_get0_r(rs);
signatureofshorthash.c: ^
signatureofshorthash.c: signatureofshorthash.c:56:5: warning: incompatible integer to pointer conversion assigning to 'const BIGNUM *' (aka 'const struct bignum_st *') from 'int' [-Wint-conversion]
signatureofshorthash.c: z = ECDSA_SIG_get0_r(rs);
signatureofshorthash.c: ^ ~~~~~~~~~~~~~~~~~~~~
signatureofshorthash.c: signatureofshorthash.c:61:7: warning: implicit declaration of function 'ECDSA_SIG_get0_s' is invalid in C99 [-Wimplicit-function-declaration]
signatureofshorthash.c: z = ECDSA_SIG_get0_s(rs);
signatureofshorthash.c: ^
signatureofshorthash.c: signatureofshorthash.c:61:5: warning: incompatible integer to pointer conversion assigning to 'const BIGNUM *' (aka 'const struct bignum_st *') from 'int' [-Wint-conversion]
signatureofshorthash.c: z = ECDSA_SIG_get0_s(rs);
signatureofshorthash.c: ^ ~~~~~~~~~~~~~~~~~~~~
signatureofshorthash.c: 4 warnings generated.
try.c: fatal error: error in backend: Cannot select: 0x559d89ea56b0: v4i64 = X86ISD::VTRUNC 0x559d89ea5580
try.c: 0x559d89ea5580: v16i32 = vselect 0x559d89ec42c0, 0x559d89e473c0, 0x559d89ea5450
try.c: 0x559d89ec42c0: v4i1 = X86ISD::PCMPGTM 0x559d89ea0a00, 0x559d89e9c590
try.c: 0x559d89ea0a00: v4i64 = X86ISD::VBROADCAST 0x559d89e43350
try.c: 0x559d89e43350: i64,ch = load<LD8[%lsr.iv6971]> 0x559d89db1930, 0x559d89e85360, undef:i64
try.c: 0x559d89e85360: i64,ch = CopyFromReg 0x559d89db1930, Register:i64 %vreg50
try.c: 0x559d89e9c7f0: i64 = Register %vreg50
try.c: 0x559d89e44820: i64 = undef
try.c: 0x559d89e9c590: v4i64,ch = CopyFromReg 0x559d89db1930, Register:v4i64 %vreg13
try.c: 0x559d89ea1250: v4i64 = Register %vreg13
try.c: 0x559d89e473c0: v16i32 = X86ISD::VBROADCAST 0x559d89ea0c60
try.c: 0x559d89ea0c60: i32,ch = load<LD4[ConstantPool]> 0x559d89db1930, 0x559d89e42320, undef:i64
try.c: 0x559d89e42320: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x559d89e8a1d0: i64 = TargetConstantPool<i32 1> 0
try.c: 0x559d89e44820: i64 = undef
try.c: 0x559d89ea5450: v16i32 = BUILD_VECTOR Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>
try.c: 0x559d89ea5320: i32 = Constant<0>
try.c: 0x559d89ea5320: i32 = Constant<0>
try.c: 0x559d89ea5320: i32 = Constant<0>
try.c: 0x559d89ea5320: i32 = Constant<0>
try.c: 0x559d89ea5320: i32 = Constant<0>
try.c: 0x559d89ea5320: i32 = Constant<0>
try.c: 0x559d89ea5320: i32 = Constant<0>
try.c: 0x559d89ea5320: i32 = Constant<0>
try.c: 0x559d89ea5320: i32 = Constant<0>
try.c: ...

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:opensslnew

Compiler output

Implementation: T:opensslnew
Security model: timingleaks
Compiler: clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

signatureofshorthash.c: signatureofshorthash.c:56:7: warning: implicit declaration of function 'ECDSA_SIG_get0_r' is invalid in C99 [-Wimplicit-function-declaration]
signatureofshorthash.c: z = ECDSA_SIG_get0_r(rs);
signatureofshorthash.c: ^
signatureofshorthash.c: signatureofshorthash.c:56:5: warning: incompatible integer to pointer conversion assigning to 'const BIGNUM *' (aka 'const struct bignum_st *') from 'int' [-Wint-conversion]
signatureofshorthash.c: z = ECDSA_SIG_get0_r(rs);
signatureofshorthash.c: ^ ~~~~~~~~~~~~~~~~~~~~
signatureofshorthash.c: signatureofshorthash.c:61:7: warning: implicit declaration of function 'ECDSA_SIG_get0_s' is invalid in C99 [-Wimplicit-function-declaration]
signatureofshorthash.c: z = ECDSA_SIG_get0_s(rs);
signatureofshorthash.c: ^
signatureofshorthash.c: signatureofshorthash.c:61:5: warning: incompatible integer to pointer conversion assigning to 'const BIGNUM *' (aka 'const struct bignum_st *') from 'int' [-Wint-conversion]
signatureofshorthash.c: z = ECDSA_SIG_get0_s(rs);
signatureofshorthash.c: ^ ~~~~~~~~~~~~~~~~~~~~
signatureofshorthash.c: 4 warnings generated.
try.c: fatal error: error in backend: Cannot select: 0x555d7c532a30: v4i64 = X86ISD::VTRUNC 0x555d7c532900
try.c: 0x555d7c532900: v16i32 = vselect 0x555d7c52f410, 0x555d7c4bb0e0, 0x555d7c5327d0
try.c: 0x555d7c52f410: v4i1 = X86ISD::PCMPGTM 0x555d7c526fa0, 0x555d7c522b30
try.c: 0x555d7c526fa0: v4i64 = X86ISD::VBROADCAST 0x555d7c4bb5a0
try.c: 0x555d7c4bb5a0: i64,ch = load<LD8[%lsr.iv6971]> 0x555d7c420a30, 0x555d7c4c3330, undef:i64
try.c: 0x555d7c4c3330: i64,ch = CopyFromReg 0x555d7c420a30, Register:i64 %vreg50
try.c: 0x555d7c522d90: i64 = Register %vreg50
try.c: 0x555d7c4d3cf0: i64 = undef
try.c: 0x555d7c522b30: v4i64,ch = CopyFromReg 0x555d7c420a30, Register:v4i64 %vreg13
try.c: 0x555d7c5277f0: v4i64 = Register %vreg13
try.c: 0x555d7c4bb0e0: v16i32 = X86ISD::VBROADCAST 0x555d7c527200
try.c: 0x555d7c527200: i32,ch = load<LD4[ConstantPool]> 0x555d7c420a30, 0x555d7c4c1900, undef:i64
try.c: 0x555d7c4c1900: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x555d7c4d4670: i64 = TargetConstantPool<i32 1> 0
try.c: 0x555d7c4d3cf0: i64 = undef
try.c: 0x555d7c5327d0: v16i32 = BUILD_VECTOR Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>
try.c: 0x555d7c5326a0: i32 = Constant<0>
try.c: 0x555d7c5326a0: i32 = Constant<0>
try.c: 0x555d7c5326a0: i32 = Constant<0>
try.c: 0x555d7c5326a0: i32 = Constant<0>
try.c: 0x555d7c5326a0: i32 = Constant<0>
try.c: 0x555d7c5326a0: i32 = Constant<0>
try.c: 0x555d7c5326a0: i32 = Constant<0>
try.c: 0x555d7c5326a0: i32 = Constant<0>
try.c: 0x555d7c5326a0: i32 = Constant<0>
try.c: ...

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:opensslnew

Compiler output

Implementation: T:opensslnew
Security model: timingleaks
Compiler: clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

signatureofshorthash.c: signatureofshorthash.c:56:7: warning: implicit declaration of function 'ECDSA_SIG_get0_r' is invalid in C99 [-Wimplicit-function-declaration]
signatureofshorthash.c: z = ECDSA_SIG_get0_r(rs);
signatureofshorthash.c: ^
signatureofshorthash.c: signatureofshorthash.c:56:5: warning: incompatible integer to pointer conversion assigning to 'const BIGNUM *' (aka 'const struct bignum_st *') from 'int' [-Wint-conversion]
signatureofshorthash.c: z = ECDSA_SIG_get0_r(rs);
signatureofshorthash.c: ^ ~~~~~~~~~~~~~~~~~~~~
signatureofshorthash.c: signatureofshorthash.c:61:7: warning: implicit declaration of function 'ECDSA_SIG_get0_s' is invalid in C99 [-Wimplicit-function-declaration]
signatureofshorthash.c: z = ECDSA_SIG_get0_s(rs);
signatureofshorthash.c: ^
signatureofshorthash.c: signatureofshorthash.c:61:5: warning: incompatible integer to pointer conversion assigning to 'const BIGNUM *' (aka 'const struct bignum_st *') from 'int' [-Wint-conversion]
signatureofshorthash.c: z = ECDSA_SIG_get0_s(rs);
signatureofshorthash.c: ^ ~~~~~~~~~~~~~~~~~~~~
signatureofshorthash.c: 4 warnings generated.
try.c: fatal error: error in backend: Cannot select: 0x55849ecd2f20: v4i64 = X86ISD::VTRUNC 0x55849ecd2df0
try.c: 0x55849ecd2df0: v16i32 = vselect 0x55849ece8480, 0x55849ec75450, 0x55849ecd2cc0
try.c: 0x55849ece8480: v4i1 = X86ISD::PCMPGTM 0x55849eccd8f0, 0x55849ecc9480
try.c: 0x55849eccd8f0: v4i64 = X86ISD::VBROADCAST 0x55849ec6eaf0
try.c: 0x55849ec6eaf0: i64,ch = load<LD8[%lsr.iv6971]> 0x55849ebde960, 0x55849ecc42e0, undef:i64
try.c: 0x55849ecc42e0: i64,ch = CopyFromReg 0x55849ebde960, Register:i64 %vreg50
try.c: 0x55849ecc96e0: i64 = Register %vreg50
try.c: 0x55849ec73ac0: i64 = undef
try.c: 0x55849ecc9480: v4i64,ch = CopyFromReg 0x55849ebde960, Register:v4i64 %vreg13
try.c: 0x55849ecce140: v4i64 = Register %vreg13
try.c: 0x55849ec75450: v16i32 = X86ISD::VBROADCAST 0x55849eccdb50
try.c: 0x55849eccdb50: i32,ch = load<LD4[ConstantPool]> 0x55849ebde960, 0x55849ec6e0d0, undef:i64
try.c: 0x55849ec6e0d0: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x55849ec2eda0: i64 = TargetConstantPool<i32 1> 0
try.c: 0x55849ec73ac0: i64 = undef
try.c: 0x55849ecd2cc0: v16i32 = BUILD_VECTOR Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>
try.c: 0x55849ecd2b90: i32 = Constant<0>
try.c: 0x55849ecd2b90: i32 = Constant<0>
try.c: 0x55849ecd2b90: i32 = Constant<0>
try.c: 0x55849ecd2b90: i32 = Constant<0>
try.c: 0x55849ecd2b90: i32 = Constant<0>
try.c: 0x55849ecd2b90: i32 = Constant<0>
try.c: 0x55849ecd2b90: i32 = Constant<0>
try.c: 0x55849ecd2b90: i32 = Constant<0>
try.c: 0x55849ecd2b90: i32 = Constant<0>
try.c: ...

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:opensslnew

Compiler output

Implementation: T:opensslnew
Security model: timingleaks
Compiler: clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:opensslnew
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:opensslnew

Compiler output

Implementation: T:opensslnew
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

signatureofshorthash.c: signatureofshorthash.c: In function 'crypto_sign_ecdonaldk283_opensslnew_timingleaks_signatureofshorthash':
signatureofshorthash.c: signatureofshorthash.c:56:7: warning: implicit declaration of function 'ECDSA_SIG_get0_r' [-Wimplicit-function-declaration]
signatureofshorthash.c: z = ECDSA_SIG_get0_r(rs);
signatureofshorthash.c: ^~~~~~~~~~~~~~~~
signatureofshorthash.c: signatureofshorthash.c:56:5: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
signatureofshorthash.c: z = ECDSA_SIG_get0_r(rs);
signatureofshorthash.c: ^
signatureofshorthash.c: signatureofshorthash.c:61:7: warning: implicit declaration of function 'ECDSA_SIG_get0_s' [-Wimplicit-function-declaration]
signatureofshorthash.c: z = ECDSA_SIG_get0_s(rs);
signatureofshorthash.c: ^~~~~~~~~~~~~~~~
signatureofshorthash.c: signatureofshorthash.c:61:5: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
signatureofshorthash.c: z = ECDSA_SIG_get0_s(rs);
signatureofshorthash.c: ^
try.c: crypto_sign_ecdonaldk283.a(signatureofshorthash.o): In function `crypto_sign_ecdonaldk283_opensslnew_timingleaks_signatureofshorthash':
try.c: signatureofshorthash.c:(.text+0x...): undefined reference to `ECDSA_SIG_get0_r'
try.c: signatureofshorthash.c:(.text+0x...): undefined reference to `ECDSA_SIG_get0_s'
try.c: collect2: error: ld returned 1 exit status

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opensslnew
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opensslnew
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opensslnew
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opensslnew