BN_rand() generates a cryptographically strong pseudo-random number of bits in length and stores it in rnd. If bits is less than zero, or too small to accommodate the requirements specified by the top and bottom parameters, an error is returned. The top parameters specifies requirements on the most significant bit of the generated number. If it is BN_RAND_TOP_ANY, there is no constraint. If it is BN_RAND_TOP_ONE, the top bit must be one. If it is BN_RAND_TOP_TWO, the two most significant bits of the number will be set to 1, so that the product of two such random numbers will always have 2*bits length. If bottom is BN_RAND_BOTTOM_ODD, the number will be odd; if it is BN_RAND_BOTTOM_ANY it can be odd or even. If bits is 1 then top cannot also be BN_RAND_TOP_TWO.

#include <openssl/bn.h>
#include <openssl/rand.h>
#include <stdio.h>

int main(void) {
    BIGNUM *test = NULL;
    unsigned char buffer[2048];
    FILE* fd = fopen("/dev/urandom", "r");
    fread(buffer, 1, 2048, fd);
    fclose(fd);

    test = BN_new();
    if (RAND_status() != 1)
        printf("Not enough entropy\n");

    RAND_seed(buffer, 2048);

    if (!BN_rand(test,2048,0,1))
        printf("Not enough entropy\n");

    printf("%s", BN_bn2dec(test));
    return 0;
}

openssl 列出所有曲线

openssl ecparam -list_curves

secp112r1 : SECG/WTLS curve over a 112 bit prime field
secp112r2 : SECG curve over a 112 bit prime field
secp128r1 : SECG curve over a 128 bit prime field
secp128r2 : SECG curve over a 128 bit prime field
secp160k1 : SECG curve over a 160 bit prime field
secp160r1 : SECG curve over a 160 bit prime field
secp160r2 : SECG/WTLS curve over a 160 bit prime field
secp192k1 : SECG curve over a 192 bit prime field
secp224k1 : SECG curve over a 224 bit prime field
secp224r1 : NIST/SECG curve over a 224 bit prime field
secp256k1 : SECG curve over a 256 bit prime field
secp384r1 : NIST/SECG curve over a 384 bit prime field
secp521r1 : NIST/SECG curve over a 521 bit prime field
prime192v1: NIST/X9.62/SECG curve over a 192 bit prime field
prime192v2: X9.62 curve over a 192 bit prime field
prime192v3: X9.62 curve over a 192 bit prime field
prime239v1: X9.62 curve over a 239 bit prime field
prime239v2: X9.62 curve over a 239 bit prime field
prime239v3: X9.62 curve over a 239 bit prime field
prime256v1: X9.62/SECG curve over a 256 bit prime field
sect113r1 : SECG curve over a 113 bit binary field
sect113r2 : SECG curve over a 113 bit binary field
sect131r1 : SECG/WTLS curve over a 131 bit binary field
sect131r2 : SECG curve over a 131 bit binary field
sect163k1 : NIST/SECG/WTLS curve over a 163 bit binary field
sect163r1 : SECG curve over a 163 bit binary field
sect163r2 : NIST/SECG curve over a 163 bit binary field
sect193r1 : SECG curve over a 193 bit binary field
sect193r2 : SECG curve over a 193 bit binary field
sect233k1 : NIST/SECG/WTLS curve over a 233 bit binary field
sect233r1 : NIST/SECG/WTLS curve over a 233 bit binary field
sect239k1 : SECG curve over a 239 bit binary field
sect283k1 : NIST/SECG curve over a 283 bit binary field
sect283r1 : NIST/SECG curve over a 283 bit binary field
sect409k1 : NIST/SECG curve over a 409 bit binary field
sect409r1 : NIST/SECG curve over a 409 bit binary field
sect571k1 : NIST/SECG curve over a 571 bit binary field
sect571r1 : NIST/SECG curve over a 571 bit binary field
c2pnb163v1: X9.62 curve over a 163 bit binary field
c2pnb163v2: X9.62 curve over a 163 bit binary field
c2pnb163v3: X9.62 curve over a 163 bit binary field
c2pnb176v1: X9.62 curve over a 176 bit binary field
c2tnb191v1: X9.62 curve over a 191 bit binary field
c2tnb191v2: X9.62 curve over a 191 bit binary field
c2tnb191v3: X9.62 curve over a 191 bit binary field
c2pnb208w1: X9.62 curve over a 208 bit binary field
c2tnb239v1: X9.62 curve over a 239 bit binary field
c2tnb239v2: X9.62 curve over a 239 bit binary field
c2tnb239v3: X9.62 curve over a 239 bit binary field
c2pnb272w1: X9.62 curve over a 272 bit binary field
c2pnb304w1: X9.62 curve over a 304 bit binary field
c2tnb359v1: X9.62 curve over a 359 bit binary field
c2pnb368w1: X9.62 curve over a 368 bit binary field
c2tnb431r1: X9.62 curve over a 431 bit binary field
wap-wsg-idm-ecid-wtls1: WTLS curve over a 113 bit binary field
wap-wsg-idm-ecid-wtls3: NIST/SECG/WTLS curve over a 163 bit binary field
wap-wsg-idm-ecid-wtls4: SECG curve over a 113 bit binary field
wap-wsg-idm-ecid-wtls5: X9.62 curve over a 163 bit binary field
wap-wsg-idm-ecid-wtls6: SECG/WTLS curve over a 112 bit prime field
wap-wsg-idm-ecid-wtls7: SECG/WTLS curve over a 160 bit prime field
wap-wsg-idm-ecid-wtls8: WTLS curve over a 112 bit prime field
wap-wsg-idm-ecid-wtls9: WTLS curve over a 160 bit prime field
wap-wsg-idm-ecid-wtls10: NIST/SECG/WTLS curve over a 233 bit binary field
wap-wsg-idm-ecid-wtls11: NIST/SECG/WTLS curve over a 233 bit binary field
wap-wsg-idm-ecid-wtls12: WTLS curve over a 224 bit prime field
Oakley-EC2N-3:
Oakley-EC2N-4:
brainpoolP160r1: RFC 5639 curve over a 160 bit prime field
brainpoolP160t1: RFC 5639 curve over a 160 bit prime field
brainpoolP192r1: RFC 5639 curve over a 192 bit prime field
brainpoolP192t1: RFC 5639 curve over a 192 bit prime field
brainpoolP224r1: RFC 5639 curve over a 224 bit prime field
brainpoolP224t1: RFC 5639 curve over a 224 bit prime field
brainpoolP256r1: RFC 5639 curve over a 256 bit prime field
brainpoolP256t1: RFC 5639 curve over a 256 bit prime field
brainpoolP320r1: RFC 5639 curve over a 320 bit prime field
brainpoolP320t1: RFC 5639 curve over a 320 bit prime field
brainpoolP384r1: RFC 5639 curve over a 384 bit prime field
brainpoolP384t1: RFC 5639 curve over a 384 bit prime field
brainpoolP512r1: RFC 5639 curve over a 512 bit prime field
brainpoolP512t1: RFC 5639 curve over a 512 bit prime field
SM2 : SM2 curve over a 256 bit prime field

openssl 生成EC 参数文件

openssl ecparam -name secp256k1

-----BEGIN EC PARAMETERS-----
BgUrgQQACg==
-----END EC PARAMETERS-----

openssl ecparam -name secp256k1 -out secp256k1.pem

openssl 查看同线的基点(Generator)，阶(Order)

openssl ecparam -in secp256k1.pem -text -param_enc explicit -noout

Field Type: prime-field
Prime:
00:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:
ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:fe:ff:
ff:fc:2f
A: 0
B: 7 (0x7)
Generator (uncompressed):
04:79:be:66:7e:f9:dc:bb:ac:55:a0:62:95:ce:87:
0b:07:02:9b:fc:db:2d:ce:28:d9:59:f2:81:5b:16:
f8:17:98:48:3a:da:77:26:a3:c4:65:5d:a4:fb:fc:
0e:11:08:a8:fd:17:b4:48:a6:85:54:19:9c:47:d0:
8f:fb:10:d4:b8
Order:
00:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:
ff:fe:ba:ae:dc:e6:af:48:a0:3b:bf:d2:5e:8c:d0:
36:41:41
Cofactor: 1 (0x1)

openssl 查看　NISTp256的曲线参数

openssl ecparam -name prime256v1
openssl ecparam -name prime256v1 -out prime256v1.pem

openssl ecparam -in prime256v1.pem -text -param_enc explicit -noout

Field Type: prime-field
Prime:
00:ff:ff:ff:ff:00:00:00:01:00:00:00:00:00:00:
00:00:00:00:00:00:ff:ff:ff:ff:ff:ff:ff:ff:ff:
ff:ff:ff
A:
00:ff:ff:ff:ff:00:00:00:01:00:00:00:00:00:00:
00:00:00:00:00:00:ff:ff:ff:ff:ff:ff:ff:ff:ff:
ff:ff:fc
B:
5a:c6:35:d8:aa:3a:93:e7:b3:eb:bd:55:76:98:86:
bc:65:1d:06:b0:cc:53:b0:f6:3b:ce:3c:3e:27:d2:
60:4b
Generator (uncompressed):
04:6b:17:d1:f2:e1:2c:42:47:f8:bc:e6:e5:63:a4:
40:f2:77:03:7d:81:2d:eb:33:a0:f4:a1:39:45:d8:
98:c2:96:4f:e3:42:e2:fe:1a:7f:9b:8e:e7:eb:4a:
7c:0f:9e:16:2b:ce:33:57:6b:31:5e:ce:cb:b6:40:
68:37:bf:51:f5
Order:
00:ff:ff:ff:ff:00:00:00:00:ff:ff:ff:ff:ff:ff:
ff:ff:bc:e6:fa:ad:a7:17:9e:84:f3:b9:ca:c2:fc:
63:25:51
Cofactor: 1 (0x1)
Seed:
c4:9d:36:08:86:e7:04:93:6a:66:78:e1:13:9d:26:
b7:81:9f:7e:90

openssl 查看　SM2曲线的参数

openssl ecparam -name SM2 -out SM2.pem
openssl ecparam -in SM2.pem -text -param_enc explicit -noout

Field Type: prime-field
Prime:
00:ff:ff:ff:fe:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:
ff:ff:ff:ff:ff:ff:00:00:00:00:ff:ff:ff:ff:ff:
ff:ff:ff
A:
00:ff:ff:ff:fe:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:
ff:ff:ff:ff:ff:ff:00:00:00:00:ff:ff:ff:ff:ff:
ff:ff:fc
B:
28:e9:fa:9e:9d:9f:5e:34:4d:5a:9e:4b:cf:65:09:
a7:f3:97:89:f5:15:ab:8f:92:dd:bc:bd:41:4d:94:
0e:93
Generator (uncompressed):
04:32:c4:ae:2c:1f:19:81:19:5f:99:04:46:6a:39:
c9:94:8f:e3:0b:bf:f2:66:0b:e1:71:5a:45:89:33:
4c:74:c7:bc:37:36:a2:f4:f6:77:9c:59:bd:ce:e3:
6b:69:21:53:d0:a9:87:7c:c6:2a:47:40:02:df:32:
e5:21:39:f0:a0
Order:
00:ff:ff:ff:fe:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:
ff:ff:72:03:df:6b:21:c6:05:2b:53:bb:f4:09:39:
d5:41:23
Cofactor: 1 (0x1)

openssl 生成EC 私钥

openssl ecparam -in secp256k1.pem -genkey -noout -out secp256k1-key.pem
openssl ecparam -name secp256k1 -genkey -noout -out secp256k1-key.pem
cat secp256k1-key.pem 

-----BEGIN EC PRIVATE KEY-----
MHQCAQEEIC3sGk59MeFBA4sZQLJ2XHzhSIhFMmsxJChp6TKfrAtOoAcGBSuBBAAK
oUQDQgAExrW0lB2mH5ROP6u7eTH7N4/SKBRn9CGyS/p/3hMTjOGz3vwnH+35ymmv
+HiERIl7Zy+EfACJ6EO8fSTGrI8jrA==
-----END EC PRIVATE KEY-----

openssl ecparam -in SM2.pem -text -noout

ASN1 OID: SM2

openssl ecparam -in secp256k1.pem -text -noout

ASN1 OID: secp256k1

openssl EC 根据私钥生成公钥

openssl ec -in secp256k1-key.pem -pubout

read EC key
writing EC key
-----BEGIN PUBLIC KEY-----
MFYwEAYHKoZIzj0CAQYFK4EEAAoDQgAExrW0lB2mH5ROP6u7eTH7N4/SKBRn9CGy
S/p/3hMTjOGz3vwnH+35ymmv+HiERIl7Zy+EfACJ6EO8fSTGrI8jrA==
-----END PUBLIC KEY-----

openssl ec -in secp256k1-key.pem -pubout -out secp256k1-pubkey.pem

cat secp256k1-pubkey.pem
-----BEGIN PUBLIC KEY-----
MFYwEAYHKoZIzj0CAQYFK4EEAAoDQgAExrW0lB2mH5ROP6u7eTH7N4/SKBRn9CGy
S/p/3hMTjOGz3vwnH+35ymmv+HiERIl7Zy+EfACJ6EO8fSTGrI8jrA==
-----END PUBLIC KEY-----

openssl ec -in secp256k1-key.pem -pubout -outform DER -out secp256k1-key.der

openssl ec 帮助查看　

openssl ecparam help
openssl ec help

aes-cbc.test-vectors

• Set 1 vector 1

mode=aes-128
key=2b7e151628aed2a6abf7158809cf4f3c
iv=000102030405060708090A0B0C0D0E0F
plain=6bc1bee22e409f96e93d7e117393172a
cipher=7649abac8119b246cee98e9b12e9197d

• Set 1 vector 2

mode=aes-128
key=2b7e151628aed2a6abf7158809cf4f3c
iv=7649ABAC8119B246CEE98E9B12E9197D
plain=ae2d8a571e03ac9c9eb76fac45af8e51
cipher=5086cb9b507219ee95db113a917678b2

• Set 1 vector 3

mode=aes-128
key=2b7e151628aed2a6abf7158809cf4f3c
iv=5086CB9B507219EE95DB113A917678B2
plain=30c81c46a35ce411e5fbc1191a0a52ef
cipher=73bed6b8e3c1743b7116e69e22229516

• Set 1 vector 4

mode=aes-128
key=2b7e151628aed2a6abf7158809cf4f3c
iv=73BED6B8E3C1743B7116E69E22229516
plain=f69f2445df4f9b17ad2b417be66c3710
cipher=3ff1caa1681fac09120eca307586e1a7

• Set 2 vector 1

mode=aes-192
key=8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b
iv=000102030405060708090A0B0C0D0E0F
plain=6bc1bee22e409f96e93d7e117393172a
cipher=4f021db243bc633d7178183a9fa071e8

• Set 2 vector 2

mode=aes-192
key=8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b
iv=4F021DB243BC633D7178183A9FA071E8
plain=ae2d8a571e03ac9c9eb76fac45af8e51
cipher=b4d9ada9ad7dedf4e5e738763f69145a

• Set 2 vector 3

mode=aes-192
key=8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b
iv=B4D9ADA9AD7DEDF4E5E738763F69145A
plain=30c81c46a35ce411e5fbc1191a0a52ef
cipher=571b242012fb7ae07fa9baac3df102e0

• Set 2 vector 4

mode=aes-192
key=8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b
iv=571B242012FB7AE07FA9BAAC3DF102E0
plain=f69f2445df4f9b17ad2b417be66c3710
cipher=08b0e27988598881d920a9e64f5615cd

• Set 3 vector 1

mode=aes-256
key=603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4
iv=000102030405060708090A0B0C0D0E0F
plain=6bc1bee22e409f96e93d7e117393172a
cipher=f58c4c04d6e5f1ba779eabfb5f7bfbd6

• Set 3 vector 2

mode=aes-256
key=603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4
iv=F58C4C04D6E5F1BA779EABFB5F7BFBD6
plain=ae2d8a571e03ac9c9eb76fac45af8e51
cipher=9cfc4e967edb808d679f777bc6702c7d

• Set 3 vector 3

mode=aes-256
key=603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4
iv=9CFC4E967EDB808D679F777BC6702C7D
plain=30c81c46a35ce411e5fbc1191a0a52ef
cipher=39f23369a9d9bacfa530e26304231461

• Set 3 vector 4

mode=aes-256
key=603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4
iv=39F23369A9D9BACFA530E26304231461
plain=f69f2445df4f9b17ad2b417be66c3710
cipher=b2eb05e2c39be9fcda6c19078c6a9d1b

aes-cfb.test-vectors

• Set 1 vector 1

mode=aes-128
key=2b7e151628aed2a6abf7158809cf4f3c
iv=000102030405060708090A0B0C0D0E0F
plain=6bc1bee22e409f96e93d7e117393172a
cipher=3b3fd92eb72dad20333449f8e83cfb4a

• Set 1 vector 2

mode=aes-128
key=2b7e151628aed2a6abf7158809cf4f3c
iv=3B3FD92EB72DAD20333449F8E83CFB4A
plain=ae2d8a571e03ac9c9eb76fac45af8e51
cipher=c8a64537a0b3a93fcde3cdad9f1ce58b

• Set 1 vector 3

mode=aes-128
key=2b7e151628aed2a6abf7158809cf4f3c
iv=C8A64537A0B3A93FCDE3CDAD9F1CE58B
plain=30c81c46a35ce411e5fbc1191a0a52ef
cipher=26751f67a3cbb140b1808cf187a4f4df

• Set 1 vector 4

mode=aes-128
key=2b7e151628aed2a6abf7158809cf4f3c
iv=26751F67A3CBB140B1808CF187A4F4DF
plain=f69f2445df4f9b17ad2b417be66c3710
cipher=c04b05357c5d1c0eeac4c66f9ff7f2e6

• Set 2 vector 1

mode=aes-192
key=8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b
iv=000102030405060708090A0B0C0D0E0F
plain=6bc1bee22e409f96e93d7e117393172a
cipher=cdc80d6fddf18cab34c25909c99a4174

• Set 2 vector 2

mode=aes-192
key=8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b
iv=CDC80D6FDDF18CAB34C25909C99A4174
plain=ae2d8a571e03ac9c9eb76fac45af8e51
cipher=67ce7f7f81173621961a2b70171d3d7a

• Set 2 vector 3

mode=aes-192
key=8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b
iv=67CE7F7F81173621961A2B70171D3D7A
plain=30c81c46a35ce411e5fbc1191a0a52ef
cipher=2e1e8a1dd59b88b1c8e60fed1efac4c9

• Set 2 vector 4

mode=aes-192
key=8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b
iv=2E1E8A1DD59B88B1C8E60FED1EFAC4C9
plain=f69f2445df4f9b17ad2b417be66c3710
cipher=c05f9f9ca9834fa042ae8fba584b09ff

• Set 3 vector 1

mode=aes-256
key=603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4
iv=000102030405060708090A0B0C0D0E0F
plain=6bc1bee22e409f96e93d7e117393172a
cipher=DC7E84BFDA79164B7ECD8486985D3860

• Set 3 vector 2

mode=aes-256
key=603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4
iv=DC7E84BFDA79164B7ECD8486985D3860
plain=ae2d8a571e03ac9c9eb76fac45af8e51
cipher=39ffed143b28b1c832113c6331e5407b

• Set 3 vector 3

mode=aes-256
key=603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4
iv=39FFED143B28B1C832113C6331E5407B
plain=30c81c46a35ce411e5fbc1191a0a52ef
cipher=df10132415e54b92a13ed0a8267ae2f9

• Set 3 vector 4

mode=aes-256
key=603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4
iv=DF10132415E54B92A13ED0A8267AE2F9
plain=f69f2445df4f9b17ad2b417be66c3710
cipher=75a385741ab9cef82031623d55b1e471

aes-ctr.test-vectors

• Set 1 vector 1

mode=aes-128
key=2b7e151628aed2a6abf7158809cf4f3c
iv=f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff
plain=6bc1bee22e409f96e93d7e117393172a
cipher=874d6191b620e3261bef6864990db6ce

• Set 1 vector 2

mode=aes-128
key=2b7e151628aed2a6abf7158809cf4f3c
iv=f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff
plain=ae2d8a571e03ac9c9eb76fac45af8e51
cipher=9806f66b7970fdff8617187bb9fffdff

• Set 1 vector 3

mode=aes-128
key=2b7e151628aed2a6abf7158809cf4f3c
iv=f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff
plain=30c81c46a35ce411e5fbc1191a0a52ef
cipher=5ae4df3edbd5d35e5b4f09020db03eab

• Set 1 vector 4

mode=aes-128
key=2b7e151628aed2a6abf7158809cf4f3c
iv=f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff
plain=f69f2445df4f9b17ad2b417be66c3710
cipher=1e031dda2fbe03d1792170a0f3009cee

• Set 2 vector 1

mode=aes-192
key=8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b
iv=f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff
plain=6bc1bee22e409f96e93d7e117393172a
cipher=1abc932417521ca24f2b0459fe7e6e0b

• Set 2 vector 2

mode=aes-192
key=8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b
iv=f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff
plain=ae2d8a571e03ac9c9eb76fac45af8e51
cipher=090339ec0aa6faefd5ccc2c6f4ce8e94

• Set 2 vector 3

mode=aes-192
key=8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b
iv=f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff
plain=30c81c46a35ce411e5fbc1191a0a52ef
cipher=1e36b26bd1ebc670d1bd1d665620abf7

• Set 2 vector 4

mode=aes-192
key=8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b
iv=f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff
plain=f69f2445df4f9b17ad2b417be66c3710
cipher=4f78a7f6d29809585a97daec58c6b050

• Set 3 vector 1

mode=aes-256
key=603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4
iv=f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff
plain=6bc1bee22e409f96e93d7e117393172a
cipher=601ec313775789a5b7a7f504bbf3d228

• Set 3 vector 2

mode=aes-256
key=603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4
iv=f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff
plain=ae2d8a571e03ac9c9eb76fac45af8e51
cipher=f443e3ca4d62b59aca84e990cacaf5c5

• Set 3 vector 3

mode=aes-256
key=603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4
iv=f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff
plain=30c81c46a35ce411e5fbc1191a0a52ef
cipher=2b0930daa23de94ce87017ba2d84988d

• Set 3 vector 4

mode=aes-256
key=603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4
iv=f0f1f2f3f4f5f6f7f8f9fafbfcfdfeff
plain=f69f2445df4f9b17ad2b417be66c3710
cipher=dfc9c58db67aada613c2dd08457941a6

aes-ecb.test-vectors

• Set 1 vector 1

mode=aes-128
key=2b7e151628aed2a6abf7158809cf4f3c
iv=
plain=6bc1bee22e409f96e93d7e117393172a
cipher=3ad77bb40d7a3660a89ecaf32466ef97

• Set 1 vector 2

mode=aes-128
key=2b7e151628aed2a6abf7158809cf4f3c
iv=
plain=ae2d8a571e03ac9c9eb76fac45af8e51
cipher=f5d3d58503b9699de785895a96fdbaaf

• Set 1 vector 3

mode=aes-128
key=2b7e151628aed2a6abf7158809cf4f3c
iv=
plain=30c81c46a35ce411e5fbc1191a0a52ef
cipher=43b1cd7f598ece23881b00e3ed030688

• Set 1 vector 4

mode=aes-128
key=2b7e151628aed2a6abf7158809cf4f3c
iv=
plain=f69f2445df4f9b17ad2b417be66c3710
cipher=7b0c785e27e8ad3f8223207104725dd4

• Set 2 vector 1

mode=aes-192
key=8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b
iv=
plain=6bc1bee22e409f96e93d7e117393172a
cipher=bd334f1d6e45f25ff712a214571fa5cc

• Set 2 vector 2

mode=aes-192
key=8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b
iv=
plain=ae2d8a571e03ac9c9eb76fac45af8e51
cipher=974104846d0ad3ad7734ecb3ecee4eef

• Set 2 vector 3

mode=aes-192
key=8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b
iv=
plain=30c81c46a35ce411e5fbc1191a0a52ef
cipher=ef7afd2270e2e60adce0ba2face6444e

• Set 2 vector 4

mode=aes-192
key=8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b
iv=
plain=f69f2445df4f9b17ad2b417be66c3710
cipher=9a4b41ba738d6c72fb16691603c18e0e

• Set 3 vector 1

mode=aes-256
key=603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4
iv=
plain=6bc1bee22e409f96e93d7e117393172a
cipher=f3eed1bdb5d2a03c064b5a7e3db181f8

• Set 3 vector 2

mode=aes-256
key=603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4
iv=
plain=ae2d8a571e03ac9c9eb76fac45af8e51
cipher=591ccb10d410ed26dc5ba74a31362870

• Set 3 vector 3

mode=aes-256
key=603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4
iv=
plain=30c81c46a35ce411e5fbc1191a0a52ef
cipher=b6ed21b99ca6f4f9f153e7b1beafed1d

• Set 3 vector 4

mode=aes-256
key=603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4
iv=
plain=f69f2445df4f9b17ad2b417be66c3710
cipher=23304b7a39f9f3ff067d8d8f9e24ecc7

aes-ofb.test-vectors

• Set 1 vector 1

mode=aes-128
key=2b7e151628aed2a6abf7158809cf4f3c
iv=000102030405060708090A0B0C0D0E0F
plain=6bc1bee22e409f96e93d7e117393172a
cipher=3b3fd92eb72dad20333449f8e83cfb4a

• Set 1 vector 2

mode=aes-128
key=2b7e151628aed2a6abf7158809cf4f3c
iv=50FE67CC996D32B6DA0937E99BAFEC60
plain=ae2d8a571e03ac9c9eb76fac45af8e51
cipher=7789508d16918f03f53c52dac54ed825

• Set 1 vector 3

mode=aes-128
key=2b7e151628aed2a6abf7158809cf4f3c
iv=D9A4DADA0892239F6B8B3D7680E15674
plain=30c81c46a35ce411e5fbc1191a0a52ef
cipher=9740051e9c5fecf64344f7a82260edcc

• Set 1 vector 4

mode=aes-128
key=2b7e151628aed2a6abf7158809cf4f3c
iv=A78819583F0308E7A6BF36B1386ABF23
plain=f69f2445df4f9b17ad2b417be66c3710
cipher=304c6528f659c77866a510d9c1d6ae5e

• Set 2 vector 1

mode=aes-192
key=8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b
iv=000102030405060708090A0B0C0D0E0F
plain=6bc1bee22e409f96e93d7e117393172a
cipher=cdc80d6fddf18cab34c25909c99a4174

• Set 2 vector 2

mode=aes-192
key=8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b
iv=A609B38DF3B1133DDDFF2718BA09565E
plain=ae2d8a571e03ac9c9eb76fac45af8e51
cipher=fcc28b8d4c63837c09e81700c1100401

• Set 2 vector 3

mode=aes-192
key=8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b
iv=52EF01DA52602FE0975F78AC84BF8A50
plain=30c81c46a35ce411e5fbc1191a0a52ef
cipher=8d9a9aeac0f6596f559c6d4daf59a5f2

• Set 2 vector 4

mode=aes-192
key=8e73b0f7da0e6452c810f32b809079e562f8ead2522c6b7b
iv=BD5286AC63AABD7EB067AC54B553F71D
plain=f69f2445df4f9b17ad2b417be66c3710
cipher=6d9f200857ca6c3e9cac524bd9acc92a

• Set 3 vector 1

mode=aes-256
key=603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4
iv=000102030405060708090A0B0C0D0E0F
plain=6bc1bee22e409f96e93d7e117393172a
cipher=dc7e84bfda79164b7ecd8486985d3860

• Set 3 vector 2

mode=aes-256
key=603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4
iv=B7BF3A5DF43989DD97F0FA97EBCE2F4A
plain=ae2d8a571e03ac9c9eb76fac45af8e51
cipher=4febdc6740d20b3ac88f6ad82a4fb08d

• Set 3 vector 3

mode=aes-256
key=603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4
iv=E1C656305ED1A7A6563805746FE03EDC
plain=30c81c46a35ce411e5fbc1191a0a52ef
cipher=71ab47a086e86eedf39d1c5bba97c408

• Set 3 vector 4

mode=aes-256
key=603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4
iv=41635BE625B48AFC1666DD42A09D96E7
plain=f69f2445df4f9b17ad2b417be66c3710
cipher=0126141d67f37be8538f5a8be740e484

来自苹果公司的aes test vectors

https://opensource.apple.com/source/OpenSSL/OpenSSL-23/openssl/test/evptests.txt

cipher:key:iv:plaintext:ciphertext:0/1(decrypt/encrypt)
digest:::input:output

SHA(1) tests (from shatest.c)
SHA1:::616263:a9993e364706816aba3e25717850c26c9cd0d89d

MD5 tests (from md5test.c)
MD5::::d41d8cd98f00b204e9800998ecf8427e
MD5:::61:0cc175b9c0f1b6a831c399e269772661
MD5:::616263:900150983cd24fb0d6963f7d28e17f72
MD5:::6d65737361676520646967657374:f96b697d7cb7938d525a2f31aaf161d0
MD5:::6162636465666768696a6b6c6d6e6f707172737475767778797a:c3fcd3d76192e4007dfb496cca67e13b
MD5:::4142434445464748494a4b4c4d4e4f505152535455565758595a6162636465666768696a6b6c6d6e6f707172737475767778797a30313233343536373839:d174ab98d277d9f5a5611c2c9f419d9f
MD5:::3132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930:57edf4a22be3c955ac49da2e2107b67a

AES 128 ECB tests (from FIPS-197 test vectors, encrypt)

AES-128-ECB:000102030405060708090A0B0C0D0E0F::00112233445566778899AABBCCDDEEFF:69C4E0D86A7B0430D8CDB78070B4C55A:1

AES 192 ECB tests (from FIPS-197 test vectors, encrypt)

AES-192-ECB:000102030405060708090A0B0C0D0E0F1011121314151617::00112233445566778899AABBCCDDEEFF:DDA97CA4864CDFE06EAF70A0EC0D7191:1

AES 256 ECB tests (from FIPS-197 test vectors, encrypt)

AES-256-ECB:000102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D1E1F::00112233445566778899AABBCCDDEEFF:8EA2B7CA516745BFEAFC49904B496089:1

AES 128 ECB tests (from NIST test vectors, encrypt)

AES-128-ECB:00000000000000000000000000000000::00000000000000000000000000000000:C34C052CC0DA8D73451AFE5F03BE297F:1

AES 128 ECB tests (from NIST test vectors, decrypt)

AES-128-ECB:00000000000000000000000000000000::44416AC2D1F53C583303917E6BE9EBE0:00000000000000000000000000000000:0

AES 192 ECB tests (from NIST test vectors, decrypt)

AES-192-ECB:000000000000000000000000000000000000000000000000::48E31E9E256718F29229319C19F15BA4:00000000000000000000000000000000:0

AES 256 ECB tests (from NIST test vectors, decrypt)

AES-256-ECB:0000000000000000000000000000000000000000000000000000000000000000::058CCFFDBBCB382D1F6F56585D8A4ADE:00000000000000000000000000000000:0

AES 128 CBC tests (from NIST test vectors, encrypt)

AES-128-CBC:00000000000000000000000000000000:00000000000000000000000000000000:00000000000000000000000000000000:8A05FC5E095AF4848A08D328D3688E3D:1

AES 192 CBC tests (from NIST test vectors, encrypt)

AES-192-CBC:000000000000000000000000000000000000000000000000:00000000000000000000000000000000:00000000000000000000000000000000:7BD966D53AD8C1BB85D2ADFAE87BB104:1

AES 256 CBC tests (from NIST test vectors, encrypt)

AES-256-CBC:0000000000000000000000000000000000000000000000000000000000000000:00000000000000000000000000000000:00000000000000000000000000000000:FE3C53653E2F45B56FCD88B2CC898FF0:1

AES 128 CBC tests (from NIST test vectors, decrypt)

AES-128-CBC:00000000000000000000000000000000:00000000000000000000000000000000:FACA37E0B0C85373DF706E73F7C9AF86:00000000000000000000000000000000:0

AES tests from NIST document SP800-38A
For all ECB encrypts and decrypts, the transformed sequence is
AES-bits-ECB:key::plaintext:ciphertext:encdec
ECB-AES128.Encrypt and ECB-AES128.Decrypt
AES-128-ECB:2B7E151628AED2A6ABF7158809CF4F3C::6BC1BEE22E409F96E93D7E117393172A:3AD77BB40D7A3660A89ECAF32466EF97
AES-128-ECB:2B7E151628AED2A6ABF7158809CF4F3C::AE2D8A571E03AC9C9EB76FAC45AF8E51:F5D3D58503B9699DE785895A96FDBAAF
AES-128-ECB:2B7E151628AED2A6ABF7158809CF4F3C::30C81C46A35CE411E5FBC1191A0A52EF:43B1CD7F598ECE23881B00E3ED030688
AES-128-ECB:2B7E151628AED2A6ABF7158809CF4F3C::F69F2445DF4F9B17AD2B417BE66C3710:7B0C785E27E8AD3F8223207104725DD4
ECB-AES192.Encrypt and ECB-AES192.Decrypt
AES-192-ECB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B::6BC1BEE22E409F96E93D7E117393172A:BD334F1D6E45F25FF712A214571FA5CC
AES-192-ECB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B::AE2D8A571E03AC9C9EB76FAC45AF8E51:974104846D0AD3AD7734ECB3ECEE4EEF
AES-192-ECB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B::30C81C46A35CE411E5FBC1191A0A52EF:EF7AFD2270E2E60ADCE0BA2FACE6444E
AES-192-ECB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B::F69F2445DF4F9B17AD2B417BE66C3710:9A4B41BA738D6C72FB16691603C18E0E
ECB-AES256.Encrypt and ECB-AES256.Decrypt
AES-256-ECB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4::6BC1BEE22E409F96E93D7E117393172A:F3EED1BDB5D2A03C064B5A7E3DB181F8
AES-256-ECB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4::AE2D8A571E03AC9C9EB76FAC45AF8E51:591CCB10D410ED26DC5BA74A31362870
AES-256-ECB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4::30C81C46A35CE411E5FBC1191A0A52EF:B6ED21B99CA6F4F9F153E7B1BEAFED1D
AES-256-ECB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4::F69F2445DF4F9B17AD2B417BE66C3710:23304B7A39F9F3FF067D8D8F9E24ECC7
For all CBC encrypts and decrypts, the transformed sequence is
AES-bits-CBC:key:IV/ciphertext':plaintext:ciphertext:encdec
CBC-AES128.Encrypt and CBC-AES128.Decrypt
AES-128-CBC:2B7E151628AED2A6ABF7158809CF4F3C:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:7649ABAC8119B246CEE98E9B12E9197D
AES-128-CBC:2B7E151628AED2A6ABF7158809CF4F3C:7649ABAC8119B246CEE98E9B12E9197D:AE2D8A571E03AC9C9EB76FAC45AF8E51:5086CB9B507219EE95DB113A917678B2
AES-128-CBC:2B7E151628AED2A6ABF7158809CF4F3C:5086CB9B507219EE95DB113A917678B2:30C81C46A35CE411E5FBC1191A0A52EF:73BED6B8E3C1743B7116E69E22229516
AES-128-CBC:2B7E151628AED2A6ABF7158809CF4F3C:73BED6B8E3C1743B7116E69E22229516:F69F2445DF4F9B17AD2B417BE66C3710:3FF1CAA1681FAC09120ECA307586E1A7
CBC-AES192.Encrypt and CBC-AES192.Decrypt
AES-192-CBC:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:4F021DB243BC633D7178183A9FA071E8
AES-192-CBC:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:4F021DB243BC633D7178183A9FA071E8:AE2D8A571E03AC9C9EB76FAC45AF8E51:B4D9ADA9AD7DEDF4E5E738763F69145A
AES-192-CBC:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:B4D9ADA9AD7DEDF4E5E738763F69145A:30C81C46A35CE411E5FBC1191A0A52EF:571B242012FB7AE07FA9BAAC3DF102E0
AES-192-CBC:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:571B242012FB7AE07FA9BAAC3DF102E0:F69F2445DF4F9B17AD2B417BE66C3710:08B0E27988598881D920A9E64F5615CD
CBC-AES256.Encrypt and CBC-AES256.Decrypt
AES-256-CBC:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:F58C4C04D6E5F1BA779EABFB5F7BFBD6
AES-256-CBC:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:F58C4C04D6E5F1BA779EABFB5F7BFBD6:AE2D8A571E03AC9C9EB76FAC45AF8E51:9CFC4E967EDB808D679F777BC6702C7D
AES-256-CBC:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:9CFC4E967EDB808D679F777BC6702C7D:30C81C46A35CE411E5FBC1191A0A52EF:39F23369A9D9BACFA530E26304231461
AES-256-CBC:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:39F23369A9D9BACFA530E26304231461:F69F2445DF4F9B17AD2B417BE66C3710:B2EB05E2C39BE9FCDA6C19078C6A9D1B
We don't support CFB{1,8}-AESxxx.{En,De}crypt
For all CFB128 encrypts and decrypts, the transformed sequence is
AES-bits-CFB:key:IV/ciphertext':plaintext:ciphertext:encdec
CFB128-AES128.Encrypt
AES-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:3B3FD92EB72DAD20333449F8E83CFB4A:1
AES-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:3B3FD92EB72DAD20333449F8E83CFB4A:AE2D8A571E03AC9C9EB76FAC45AF8E51:C8A64537A0B3A93FCDE3CDAD9F1CE58B:1
AES-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:C8A64537A0B3A93FCDE3CDAD9F1CE58B:30C81C46A35CE411E5FBC1191A0A52EF:26751F67A3CBB140B1808CF187A4F4DF:1
AES-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:26751F67A3CBB140B1808CF187A4F4DF:F69F2445DF4F9B17AD2B417BE66C3710:C04B05357C5D1C0EEAC4C66F9FF7F2E6:1
CFB128-AES128.Decrypt
AES-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:3B3FD92EB72DAD20333449F8E83CFB4A:0
AES-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:3B3FD92EB72DAD20333449F8E83CFB4A:AE2D8A571E03AC9C9EB76FAC45AF8E51:C8A64537A0B3A93FCDE3CDAD9F1CE58B:0
AES-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:C8A64537A0B3A93FCDE3CDAD9F1CE58B:30C81C46A35CE411E5FBC1191A0A52EF:26751F67A3CBB140B1808CF187A4F4DF:0
AES-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:26751F67A3CBB140B1808CF187A4F4DF:F69F2445DF4F9B17AD2B417BE66C3710:C04B05357C5D1C0EEAC4C66F9FF7F2E6:0
CFB128-AES192.Encrypt
AES-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:CDC80D6FDDF18CAB34C25909C99A4174:1
AES-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:CDC80D6FDDF18CAB34C25909C99A4174:AE2D8A571E03AC9C9EB76FAC45AF8E51:67CE7F7F81173621961A2B70171D3D7A:1
AES-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:67CE7F7F81173621961A2B70171D3D7A:30C81C46A35CE411E5FBC1191A0A52EF:2E1E8A1DD59B88B1C8E60FED1EFAC4C9:1
AES-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:2E1E8A1DD59B88B1C8E60FED1EFAC4C9:F69F2445DF4F9B17AD2B417BE66C3710:C05F9F9CA9834FA042AE8FBA584B09FF:1
CFB128-AES192.Decrypt
AES-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:CDC80D6FDDF18CAB34C25909C99A4174:0
AES-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:CDC80D6FDDF18CAB34C25909C99A4174:AE2D8A571E03AC9C9EB76FAC45AF8E51:67CE7F7F81173621961A2B70171D3D7A:0
AES-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:67CE7F7F81173621961A2B70171D3D7A:30C81C46A35CE411E5FBC1191A0A52EF:2E1E8A1DD59B88B1C8E60FED1EFAC4C9:0
AES-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:2E1E8A1DD59B88B1C8E60FED1EFAC4C9:F69F2445DF4F9B17AD2B417BE66C3710:C05F9F9CA9834FA042AE8FBA584B09FF:0
CFB128-AES256.Encrypt
AES-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:DC7E84BFDA79164B7ECD8486985D3860:1
AES-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:DC7E84BFDA79164B7ECD8486985D3860:AE2D8A571E03AC9C9EB76FAC45AF8E51:39FFED143B28B1C832113C6331E5407B:1
AES-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:39FFED143B28B1C832113C6331E5407B:30C81C46A35CE411E5FBC1191A0A52EF:DF10132415E54B92A13ED0A8267AE2F9:1
AES-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:DF10132415E54B92A13ED0A8267AE2F9:F69F2445DF4F9B17AD2B417BE66C3710:75A385741AB9CEF82031623D55B1E471:1
CFB128-AES256.Decrypt
AES-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:DC7E84BFDA79164B7ECD8486985D3860:0
AES-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:DC7E84BFDA79164B7ECD8486985D3860:AE2D8A571E03AC9C9EB76FAC45AF8E51:39FFED143B28B1C832113C6331E5407B:0
AES-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:39FFED143B28B1C832113C6331E5407B:30C81C46A35CE411E5FBC1191A0A52EF:DF10132415E54B92A13ED0A8267AE2F9:0
AES-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:DF10132415E54B92A13ED0A8267AE2F9:F69F2445DF4F9B17AD2B417BE66C3710:75A385741AB9CEF82031623D55B1E471:0
For all OFB encrypts and decrypts, the transformed sequence is
AES-bits-CFB:key:IV/output':plaintext:ciphertext:encdec
OFB-AES128.Encrypt
AES-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:3B3FD92EB72DAD20333449F8E83CFB4A:1
AES-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:50FE67CC996D32B6DA0937E99BAFEC60:AE2D8A571E03AC9C9EB76FAC45AF8E51:7789508D16918F03F53C52DAC54ED825:1
AES-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:D9A4DADA0892239F6B8B3D7680E15674:30C81C46A35CE411E5FBC1191A0A52EF:9740051E9C5FECF64344F7A82260EDCC:1
AES-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:A78819583F0308E7A6BF36B1386ABF23:F69F2445DF4F9B17AD2B417BE66C3710:304C6528F659C77866A510D9C1D6AE5E:1
OFB-AES128.Decrypt
AES-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:3B3FD92EB72DAD20333449F8E83CFB4A:0
AES-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:50FE67CC996D32B6DA0937E99BAFEC60:AE2D8A571E03AC9C9EB76FAC45AF8E51:7789508D16918F03F53C52DAC54ED825:0
AES-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:D9A4DADA0892239F6B8B3D7680E15674:30C81C46A35CE411E5FBC1191A0A52EF:9740051E9C5FECF64344F7A82260EDCC:0
AES-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:A78819583F0308E7A6BF36B1386ABF23:F69F2445DF4F9B17AD2B417BE66C3710:304C6528F659C77866A510D9C1D6AE5E:0
OFB-AES192.Encrypt
AES-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:CDC80D6FDDF18CAB34C25909C99A4174:1
AES-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:A609B38DF3B1133DDDFF2718BA09565E:AE2D8A571E03AC9C9EB76FAC45AF8E51:FCC28B8D4C63837C09E81700C1100401:1
AES-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:52EF01DA52602FE0975F78AC84BF8A50:30C81C46A35CE411E5FBC1191A0A52EF:8D9A9AEAC0F6596F559C6D4DAF59A5F2:1
AES-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:BD5286AC63AABD7EB067AC54B553F71D:F69F2445DF4F9B17AD2B417BE66C3710:6D9F200857CA6C3E9CAC524BD9ACC92A:1
OFB-AES192.Decrypt
AES-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:CDC80D6FDDF18CAB34C25909C99A4174:0
AES-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:A609B38DF3B1133DDDFF2718BA09565E:AE2D8A571E03AC9C9EB76FAC45AF8E51:FCC28B8D4C63837C09E81700C1100401:0
AES-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:52EF01DA52602FE0975F78AC84BF8A50:30C81C46A35CE411E5FBC1191A0A52EF:8D9A9AEAC0F6596F559C6D4DAF59A5F2:0
AES-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:BD5286AC63AABD7EB067AC54B553F71D:F69F2445DF4F9B17AD2B417BE66C3710:6D9F200857CA6C3E9CAC524BD9ACC92A:0
OFB-AES256.Encrypt
AES-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:DC7E84BFDA79164B7ECD8486985D3860:1
AES-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:B7BF3A5DF43989DD97F0FA97EBCE2F4A:AE2D8A571E03AC9C9EB76FAC45AF8E51:4FEBDC6740D20B3AC88F6AD82A4FB08D:1
AES-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:E1C656305ED1A7A6563805746FE03EDC:30C81C46A35CE411E5FBC1191A0A52EF:71AB47A086E86EEDF39D1C5BBA97C408:1
AES-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:41635BE625B48AFC1666DD42A09D96E7:F69F2445DF4F9B17AD2B417BE66C3710:0126141D67F37BE8538F5A8BE740E484:1
OFB-AES256.Decrypt
AES-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:DC7E84BFDA79164B7ECD8486985D3860:0
AES-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:B7BF3A5DF43989DD97F0FA97EBCE2F4A:AE2D8A571E03AC9C9EB76FAC45AF8E51:4FEBDC6740D20B3AC88F6AD82A4FB08D:0
AES-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:E1C656305ED1A7A6563805746FE03EDC:30C81C46A35CE411E5FBC1191A0A52EF:71AB47A086E86EEDF39D1C5BBA97C408:0
AES-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:41635BE625B48AFC1666DD42A09D96E7:F69F2445DF4F9B17AD2B417BE66C3710:0126141D67F37BE8538F5A8BE740E484:0

asn1parse 帮助

openssl asn1parse -help
openssl help asn1parse

Usage: asn1parse [options]
Valid options are:
-help Display this summary
-inform PEM|DER input format - one of DER PEM
-in infile input file
-out outfile output file (output format is always DER)
-i indents the output
-noout do not produce any output
-offset +int offset into file
-length +int length of section in file
-oid infile file of extra oid definitions
-dump unknown data in hex form
-dlimit +int dump the first arg bytes of unknown data in hex form
-strparse +int offset; a series of these can be used to 'dig' into multiple ASN1 blob wrappings
-genstr val string to generate ASN1 structure from
-genconf val file to generate ASN1 structure from (-inform will be ignored)
-strictpem do not attempt base64 decode outside PEM markers
-item val item to parse and print

asn1parse genconf 生成der文件
文件test_asn1.conf内容如下： 来自（https://zhuanlan.zhihu.com/p/25488879）
asn1 = SEQUENCE:seq_section

[seq_section]
field1 = BOOLEAN:TRUE
field2 = INTEGER:0x01
field3 = SEQUENCE:seq_child

[seq_child]
field1 = INTEGER:0x02
field2 = INTEGER:0x03

上面内容中定义了一个名字为seq_section的SEQUENCE，里面包含了BOOLEAN的元素field1，值为TRUE，INTEGER的元素field2,值为1,同时也包含了seq_child的子SEQUENCE。

根据test_asn1.conf生成test.der

openssl asn1parse -genconf test_asn1.conf -out test_asn1.der

test_asn1.der内容如下：

hexdump -C test_asn1.der 

00000000 30 0e 01 01 ff 02 01 01 30 06 02 01 02 02 01 03 |0.......0.......|

openssl asn1parse -in test_asn1.der -inform der

0:d=0 hl=2 l= 14 cons: SEQUENCE
2:d=1 hl=2 l= 1 prim: BOOLEAN :255
5:d=1 hl=2 l= 1 prim: INTEGER :01
8:d=1 hl=2 l= 6 cons: SEQUENCE
10:d=2 hl=2 l= 1 prim: INTEGER :02
13:d=2 hl=2 l= 1 prim: INTEGER :03

SM2私钥文件解码示例
私钥文件内容如下(密码为111111)：

cat test.pfx

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

将test.pfx转码为der

base64 -d test.pfx > test.pfx.der

使用openssl pkcs12 解码

openssl pkcs12 -in test.pfx.der -passin pass:"111111" -nodes -nocerts

Bag Attributes
friendlyName: user key
localKeyID: E8 53 AF 28 9B A6 C0 43 66 15 AB 61 90 BB E6 18 82 68 41 4D
Key Attributes: <No Attributes>
-----BEGIN PRIVATE KEY-----
MIIBGwIBADCB7AYHKoZIzj0CATCB4AIBATAsBgcqhkjOPQEBAiEA/////v//////
//////////////8AAAAA//////////8wRAQg/////v////////////////////8A
AAAA//////////wEICjp+p6dn140TVqeS89lCafzl4n1FauPkt28vUFNlA6TBEEE
MsSuLB8ZgRlfmQRGajnJlI/jC7/yZgvhcVpFiTNMdMe8Nzai9PZ3nFm9zuNraSFT
0KmHfMYqR0AC3zLlITnwoAIhAP////7///////////////9yA99rIcYFK1O79Ak5
1UEjAgEBBCcwJQIBAQQg5+Xxqb6y/gH/RStGmwc9tATHf6MuVpTu+VrB4TVnn5s=
-----END PRIVATE KEY-----

保存私钥为test.pfx.key.pem

cat test.pfx.key.pem 

-----BEGIN PRIVATE KEY-----
MIIBGwIBADCB7AYHKoZIzj0CATCB4AIBATAsBgcqhkjOPQEBAiEA/////v//////
//////////////8AAAAA//////////8wRAQg/////v////////////////////8A
AAAA//////////wEICjp+p6dn140TVqeS89lCafzl4n1FauPkt28vUFNlA6TBEEE
MsSuLB8ZgRlfmQRGajnJlI/jC7/yZgvhcVpFiTNMdMe8Nzai9PZ3nFm9zuNraSFT
0KmHfMYqR0AC3zLlITnwoAIhAP////7///////////////9yA99rIcYFK1O79Ak5
1UEjAgEBBCcwJQIBAQQg5+Xxqb6y/gH/RStGmwc9tATHf6MuVpTu+VrB4TVnn5s=
-----END PRIVATE KEY-----

查看SM2的私钥

openssl ec -in test.pfx.key.pem -text -noout

read EC key
Private-Key: (256 bit)
priv:
e7:e5:f1:a9:be:b2:fe:01:ff:45:2b:46:9b:07:3d:
b4:04:c7:7f:a3:2e:56:94:ee:f9:5a:c1:e1:35:67:
9f:9b
pub:
04:98:e2:4b:18:21:7b:b8:95:b4:07:aa:a2:fa:bb:
4e:2c:64:70:2a:c5:b7:1c:b5:9b:77:c5:6a:f5:e4:
76:89:91:e2:36:1b:3c:bc:1b:80:5f:5b:6f:ee:46:
c8:f4:70:20:c6:ed:04:f8:50:75:23:7e:4c:8f:9a:
ac:d0:75:10:f5
Field Type: prime-field
Prime:
00:ff:ff:ff:fe:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:
ff:ff:ff:ff:ff:ff:00:00:00:00:ff:ff:ff:ff:ff:
ff:ff:ff
A:
00:ff:ff:ff:fe:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:
ff:ff:ff:ff:ff:ff:00:00:00:00:ff:ff:ff:ff:ff:
ff:ff:fc
B:
28:e9:fa:9e:9d:9f:5e:34:4d:5a:9e:4b:cf:65:09:
a7:f3:97:89:f5:15:ab:8f:92:dd:bc:bd:41:4d:94:
0e:93
Generator (uncompressed):
04:32:c4:ae:2c:1f:19:81:19:5f:99:04:46:6a:39:
c9:94:8f:e3:0b:bf:f2:66:0b:e1:71:5a:45:89:33:
4c:74:c7:bc:37:36:a2:f4:f6:77:9c:59:bd:ce:e3:
6b:69:21:53:d0:a9:87:7c:c6:2a:47:40:02:df:32:
e5:21:39:f0:a0
Order:
00:ff:ff:ff:fe:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:
ff:ff:72:03:df:6b:21:c6:05:2b:53:bb:f4:09:39:
d5:41:23
Cofactor: 1 (0x1)

openssl asn1parse打印证书信息

openssl asn1parse -in test.pfx.key.pem

0:d=0 hl=4 l= 283 cons: SEQUENCE
4:d=1 hl=2 l= 1 prim: INTEGER :00
7:d=1 hl=3 l= 236 cons: SEQUENCE
10:d=2 hl=2 l= 7 prim: OBJECT :id-ecPublicKey
19:d=2 hl=3 l= 224 cons: SEQUENCE
22:d=3 hl=2 l= 1 prim: INTEGER :01
25:d=3 hl=2 l= 44 cons: SEQUENCE
27:d=4 hl=2 l= 7 prim: OBJECT :prime-field
36:d=4 hl=2 l= 33 prim: INTEGER :FFFFFFFEFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF00000000FFFFFFFFFFFFFFFF
71:d=3 hl=2 l= 68 cons: SEQUENCE
73:d=4 hl=2 l= 32 prim: OCTET STRING [HEX DUMP]:FFFFFFFEFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF00000000FFFFFFFFFFFFFFFC
107:d=4 hl=2 l= 32 prim: OCTET STRING [HEX DUMP]:28E9FA9E9D9F5E344D5A9E4BCF6509A7F39789F515AB8F92DDBCBD414D940E93
141:d=3 hl=2 l= 65 prim: OCTET STRING [HEX DUMP]:0432C4AE2C1F1981195F9904466A39C9948FE30BBFF2660BE1715A4589334C74C7BC3736A2F4F6779C59BDCEE36B692153D0A9877CC62A474002DF32E52139F0A0
208:d=3 hl=2 l= 33 prim: INTEGER :FFFFFFFEFFFFFFFFFFFFFFFFFFFFFFFF7203DF6B21C6052B53BBF40939D54123
243:d=3 hl=2 l= 1 prim: INTEGER :01
246:d=1 hl=2 l= 39 prim: OCTET STRING [HEX DUMP]:30250201010420E7E5F1A9BEB2FE01FF452B469B073DB404C77FA32E5694EEF95AC1E135679F9B

使用openssl asn1parse dump
openssl asn1parse -in test.pfx.key.pem -dump

0:d=0 hl=4 l= 283 cons: SEQUENCE
4:d=1 hl=2 l= 1 prim: INTEGER :00
7:d=1 hl=3 l= 236 cons: SEQUENCE
10:d=2 hl=2 l= 7 prim: OBJECT :id-ecPublicKey
19:d=2 hl=3 l= 224 cons: SEQUENCE
22:d=3 hl=2 l= 1 prim: INTEGER :01
25:d=3 hl=2 l= 44 cons: SEQUENCE
27:d=4 hl=2 l= 7 prim: OBJECT :prime-field
36:d=4 hl=2 l= 33 prim: INTEGER :FFFFFFFEFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF00000000FFFFFFFFFFFFFFFF
71:d=3 hl=2 l= 68 cons: SEQUENCE
73:d=4 hl=2 l= 32 prim: OCTET STRING
0000 - ff ff ff fe ff ff ff ff-ff ff ff ff ff ff ff ff ................
0010 - ff ff ff ff 00 00 00 00-ff ff ff ff ff ff ff fc ................
107:d=4 hl=2 l= 32 prim: OCTET STRING
0000 - 28 e9 fa 9e 9d 9f 5e 34-4d 5a 9e 4b cf 65 09 a7 (.....^4MZ.K.e..
0010 - f3 97 89 f5 15 ab 8f 92-dd bc bd 41 4d 94 0e 93 ...........AM...
141:d=3 hl=2 l= 65 prim: OCTET STRING
0000 - 04 32 c4 ae 2c 1f 19 81-19 5f 99 04 46 6a 39 c9 .2..,...._..Fj9.
0010 - 94 8f e3 0b bf f2 66 0b-e1 71 5a 45 89 33 4c 74 ......f..qZE.3Lt
0020 - c7 bc 37 36 a2 f4 f6 77-9c 59 bd ce e3 6b 69 21 ..76...w.Y...ki!
0030 - 53 d0 a9 87 7c c6 2a 47-40 02 df 32 e5 21 39 f0 S...|.*G@..2.!9.
0040 - a0 .
208:d=3 hl=2 l= 33 prim: INTEGER :FFFFFFFEFFFFFFFFFFFFFFFFFFFFFFFF7203DF6B21C6052B53BBF40939D54123
243:d=3 hl=2 l= 1 prim: INTEGER :01
246:d=1 hl=2 l= 39 prim: OCTET STRING
0000 - 30 25 02 01 01 04 20 e7-e5 f1 a9 be b2 fe 01 ff 0%.... .........
0010 - 45 2b 46 9b 07 3d b4 04-c7 7f a3 2e 56 94 ee f9 E+F..=......V...
0020 - 5a c1 e1 35 67 9f 9b Z..5g..

openssl asn1parse strparse 查看SM2曲线的a, b参数

openssl asn1parse -in test.pfx.key.pem -strparse 71 -dump
openssl asn1parse -in test.pfx.key.pem -strparse 71 

0:d=0 hl=2 l= 68 cons: SEQUENCE
2:d=1 hl=2 l= 32 prim: OCTET STRING [HEX DUMP]:FFFFFFFEFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF00000000FFFFFFFFFFFFFFFC
36:d=1 hl=2 l= 32 prim: OCTET STRING [HEX DUMP]:28E9FA9E9D9F5E344D5A9E4BCF6509A7F39789F515AB8F92DDBCBD414D940E93

openssl asn1parse strparse 查看SM2的私钥

openssl asn1parse -in test.pfx.key.pem -strparse 246

0:d=0 hl=2 l= 37 cons: SEQUENCE
2:d=1 hl=2 l= 1 prim: INTEGER :01
5:d=1 hl=2 l= 32 prim: OCTET STRING [HEX DUMP]:E7E5F1A9BEB2FE01FF452B469B073DB404C77FA32E5694EEF95AC1E135679F9B

openssl asn1parse 结构说明
0:d=0 hl=2 l= 37 cons: SEQUENCE
0 表示节点在整个文件中的偏移长度

d=0 表示节点深度

hl=2 表示节点头字节长度

l=37 表示节点数据字节长度

cons 表示该节点为结构节点，表示包含子节点或者子结构数据

prim 表示该节点为原始节点，包含数据

SEQUENCE、OCTETSTRING等都是ASN.1中定义的数据类型，具体可以参考ASN.1格式说明。

最后一个节点OCTET STRING [HEX DUMP]，就是加密后的私钥数据。

参考：
https://www.cnblogs.com/274914765qq/p/4671849.html

SM4-GCM Test Vectors

   Initialization Vector:   00001234567800000000ABCD
   Key:                     0123456789ABCDEFFEDCBA9876543210
   Plaintext:               AAAAAAAAAAAAAAAABBBBBBBBBBBBBBBB
                            CCCCCCCCCCCCCCCCDDDDDDDDDDDDDDDD
                            EEEEEEEEEEEEEEEEFFFFFFFFFFFFFFFF
                            EEEEEEEEEEEEEEEEAAAAAAAAAAAAAAAA
   Associated Data:         FEEDFACEDEADBEEFFEEDFACEDEADBEEFABADDAD2
   CipherText:              17F399F08C67D5EE19D0DC9969C4BB7D
                            5FD46FD3756489069157B282BB200735
                            D82710CA5C22F0CCFA7CBF93D496AC15
                            A56834CBCF98C397B4024A2691233B8D
   Authentication Tag:      83DE3541E4C2B58177E065A9BF7B62EC

SM4-CCM Test Vectors

   Initialization Vector:   00001234567800000000ABCD
   Key:                     0123456789ABCDEFFEDCBA9876543210
   Plaintext:               AAAAAAAAAAAAAAAABBBBBBBBBBBBBBBB
                            CCCCCCCCCCCCCCCCDDDDDDDDDDDDDDDD
                            EEEEEEEEEEEEEEEEFFFFFFFFFFFFFFFF
                            EEEEEEEEEEEEEEEEAAAAAAAAAAAAAAAA
   Associated Data:         FEEDFACEDEADBEEFFEEDFACEDEADBEEFABADDAD2
   CipherText:              48AF93501FA62ADBCD414CCE6034D895
                            DDA1BF8F132F042098661572E7483094
                            FD12E518CE062C98ACEE28D95DF4416B
                            ED31A2F04476C18BB40C84A74B97DC5B
   Authentication Tag:      16842D4FA186F56AB33256971FA110F4