Merge pull request #6213 from Yawning/feature/more-secec

crypto: More core:crypto

2 files changed, 457 insertions, 11 deletions

diff --git a/tests/core/crypto/test_core_crypto_ecdh.odin b/tests/core/crypto/test_core_crypto_ecdh.odin
index 87c9e8a4d..e34671c84 100644
--- a/tests/core/crypto/test_core_crypto_ecdh.odin
+++ b/tests/core/crypto/test_core_crypto_ecdh.odin
@@ -52,6 +52,19 @@ test_ecdh :: proc(t: ^testing.T) {
 			"04809f04289c64348c01515eb03d5ce7ac1a8cb9498f5caa50197e58d43a86a7aeb29d84e811197f25eba8f5194092cb6ff440e26d4421011372461f579271cda3",
 			"057d636096cb80b67a8c038c890e887d1adfa4195e9b3ce241c8a778c59cda67",
 		},
+		// secp384r1 Test vectors (subset) from NIST CAVP
+		{
+			.SECP384R1,
+			"3cc3122a68f0d95027ad38c067916ba0eb8c38894d22e1b15618b6818a661774ad463b205da88cf699ab4d43c9cf98a1",
+			"04a7c76b970c3b5fe8b05d2838ae04ab47697b9eaf52e764592efda27fe7513272734466b400091adbf2d68c58e0c50066ac68f19f2e1cb879aed43a9969b91a0839c4c38a49749b661efedf243451915ed0905a32b060992b468c64766fc8437a",
+			"5f9d29dc5e31a163060356213669c8ce132e22f57c9a04f40ba7fcead493b457e5621e766c40a2e3d4d6a04b25e533f1",
+		},
+		{
+			.SECP384R1,
+			"92860c21bde06165f8e900c687f8ef0a05d14f290b3f07d8b3a8cc6404366e5d5119cd6d03fb12dc58e89f13df9cd783",
+			"0430f43fcf2b6b00de53f624f1543090681839717d53c7c955d1d69efaf0349b7363acb447240101cbb3af6641ce4b88e025e46c0c54f0162a77efcc27b6ea792002ae2ba82714299c860857a68153ab62e525ec0530d81b5aa15897981e858757",
+			"a23742a2c267d7425fda94b93f93bbcc24791ac51cd8fd501a238d40812f4cbfc59aac9520d758cf789c76300c69d2ff",
+		},
 	}
 
 	for v, _ in test_vectors {
diff --git a/tests/core/crypto/test_core_crypto_weierstrass.odin b/tests/core/crypto/test_core_crypto_weierstrass.odin
index 206e98bd7..ac5acac21 100644
--- a/tests/core/crypto/test_core_crypto_weierstrass.odin
+++ b/tests/core/crypto/test_core_crypto_weierstrass.odin
@@ -6,13 +6,17 @@ import "core:math/big"
 import "core:testing"
 
 @(private="file")
-P256_G_X :: "6b17d1f2e12c4247f8bce6e563a440f277037d812deb33a0f4a13945d898c296"
+P256_G_X : string : "6b17d1f2e12c4247f8bce6e563a440f277037d812deb33a0f4a13945d898c296"
 @(private="file")
-P256_G_Y :: "4fe342e2fe1a7f9b8ee7eb4a7c0f9e162bce33576b315ececbb6406837bf51f5"
-
+P256_G_Y : string : "4fe342e2fe1a7f9b8ee7eb4a7c0f9e162bce33576b315ececbb6406837bf51f5"
 @(private="file")
 P256_G_UNCOMPRESSED :: "04" + P256_G_X + P256_G_Y
 
+@(private="file")
+P384_G_X : string : "aa87ca22be8b05378eb1c71ef320ad746e1d3b628ba79b9859f741e082542a385502f25dbf55296c3a545e3872760ab7"
+@(private="file")
+P384_G_Y : string : "3617de4a96262c6f5d9e98bf9292dc29f8f41dbd289a147ce9da3113b5f0b8c00a60b1ce1d7e819d7a431d7c90ea0e5f"
+
 @(test)
 test_p256_a :: proc(t: ^testing.T) {
 	a_str := "ffffffff00000001000000000000000000000000fffffffffffffffffffffffc"
@@ -28,10 +32,32 @@ test_p256_a :: proc(t: ^testing.T) {
 
 	testing.expect(t, s == a_str)
 
+	b_, _ := hex.decode(transmute([]byte)(a_str), context.temp_allocator)
+	ec.fe_zero(&fe)
+	ec.fe_set_bytes(&fe, b_)
+
+	testing.expectf(t, ec.fe_equal(&fe, &a_fe) == 1, "%v", &fe)
+}
+
+@(test)
+test_p384_a :: proc(t: ^testing.T) {
+	a_str := "fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffeffffffff0000000000000000fffffffc"
+	fe, a_fe: ec.Field_Element_p384r1
+	ec.fe_a(&fe)
+	ec.fe_a(&a_fe)
+
+	b: [48]byte
+	ec.fe_bytes(b[:], &fe)
+
+	s := (string)(hex.encode(b[:], context.temp_allocator))
+
+	testing.expect(t, s == a_str)
+
+	b_, _ := hex.decode(transmute([]byte)(a_str), context.temp_allocator)
 	ec.fe_zero(&fe)
-	ec.fe_set_bytes(&fe, b[:])
+	ec.fe_set_bytes(&fe, b_)
 
-	testing.expect(t, ec.fe_equal(&fe, &a_fe) == 1)
+	testing.expectf(t, ec.fe_equal(&fe, &a_fe) == 1, "%v", &fe)
 }
 
 @(test)
@@ -49,10 +75,32 @@ test_p256_b :: proc(t: ^testing.T) {
 
 	testing.expect(t, s == b_str)
 
+	b_, _ := hex.decode(transmute([]byte)(b_str), context.temp_allocator)
+	ec.fe_zero(&fe)
+	ec.fe_set_bytes(&fe, b_)
+
+	testing.expectf(t, ec.fe_equal(&fe, &b_fe) == 1, "%v", &fe)
+}
+
+@(test)
+test_p384_b :: proc(t: ^testing.T) {
+	b_str := "b3312fa7e23ee7e4988e056be3f82d19181d9c6efe8141120314088f5013875ac656398d8a2ed19d2a85c8edd3ec2aef"
+	fe, b_fe: ec.Field_Element_p384r1
+	ec.fe_b(&fe)
+	ec.fe_b(&b_fe)
+
+	b: [48]byte
+	ec.fe_bytes(b[:], &fe)
+
+	s := (string)(hex.encode(b[:], context.temp_allocator))
+
+	testing.expect(t, s == b_str)
+
+	b_, _ := hex.decode(transmute([]byte)(b_str), context.temp_allocator)
 	ec.fe_zero(&fe)
-	ec.fe_set_bytes(&fe, b[:])
+	ec.fe_set_bytes(&fe, b_)
 
-	testing.expect(t, ec.fe_equal(&fe, &b_fe) == 1)
+	testing.expectf(t, ec.fe_equal(&fe, &b_fe) == 1, "%v", &fe)
 }
 
 @(test)
@@ -67,10 +115,30 @@ test_p256_g_x :: proc(t: ^testing.T) {
 	s := (string)(hex.encode(b[:], context.temp_allocator))
 	testing.expect(t, s == P256_G_X)
 
+	b_, _ := hex.decode(transmute([]byte)(P256_G_X), context.temp_allocator)
 	ec.fe_zero(&fe)
-	ec.fe_set_bytes(&fe, b[:])
+	ec.fe_set_bytes(&fe, b_)
 
-	testing.expect(t, ec.fe_equal(&fe, &x_fe) == 1)
+	testing.expectf(t, ec.fe_equal(&fe, &x_fe) == 1, "%v", &fe)
+}
+
+@(test)
+test_p384_g_x :: proc(t: ^testing.T) {
+	fe, x_fe: ec.Field_Element_p384r1
+	ec.fe_gen_x(&fe)
+	ec.fe_gen_x(&x_fe)
+
+	b: [48]byte
+	ec.fe_bytes(b[:], &fe)
+
+	s := (string)(hex.encode(b[:], context.temp_allocator))
+	testing.expect(t, s == P384_G_X)
+
+	b_, _ := hex.decode(transmute([]byte)(P384_G_X), context.temp_allocator)
+	ec.fe_zero(&fe)
+	ec.fe_set_bytes(&fe, b_)
+
+	testing.expectf(t, ec.fe_equal(&fe, &x_fe) == 1, "%v", &fe)
 }
 
 @(test)
@@ -85,10 +153,30 @@ test_p256_g_y :: proc(t: ^testing.T) {
 	s := (string)(hex.encode(b[:], context.temp_allocator))
 	testing.expect(t, s == P256_G_Y)
 
+	b_, _ := hex.decode(transmute([]byte)(P256_G_Y), context.temp_allocator)
+	ec.fe_zero(&fe)
+	ec.fe_set_bytes(&fe, b_)
+
+	testing.expectf(t, ec.fe_equal(&fe, &y_fe) == 1, "%v", &fe)
+}
+
+@(test)
+test_p384_g_y :: proc(t: ^testing.T) {
+	fe, y_fe: ec.Field_Element_p384r1
+	ec.fe_gen_y(&fe)
+	ec.fe_gen_y(&y_fe)
+
+	b: [48]byte
+	ec.fe_bytes(b[:], &fe)
+
+	s := (string)(hex.encode(b[:], context.temp_allocator))
+	testing.expect(t, s == P384_G_Y)
+
+	b_, _ := hex.decode(transmute([]byte)(P384_G_Y), context.temp_allocator)
 	ec.fe_zero(&fe)
-	ec.fe_set_bytes(&fe, b[:])
+	ec.fe_set_bytes(&fe, b_)
 
-	testing.expect(t, ec.fe_equal(&fe, &y_fe) == 1)
+	testing.expectf(t, ec.fe_equal(&fe, &y_fe) == 1, "%v", &fe)
 }
 
 @(test)
@@ -139,6 +227,48 @@ test_p256_scalar_reduce :: proc(t: ^testing.T) {
 }
 
 @(test)
+test_p384_scalar_reduce :: proc(t: ^testing.T) {
+	test_vectors := []struct {
+		raw:     string,
+		reduced: string,
+	} {
+		// n
+		{
+			"ffffffffffffffffffffffffffffffffffffffffffffffffc7634d81f4372ddf581a0db248b0a77aecec196accc52973",
+			"000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+		},
+		// n + 1
+		{
+			"ffffffffffffffffffffffffffffffffffffffffffffffffc7634d81f4372ddf581a0db248b0a77aecec196accc52974",
+			"000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001",
+		},
+		// SHA384 odin-linux-amd64-dev-2026-01.tar.gz
+		{
+			"87622f79b4b0e76001f9c99b0337b61a0bcd2b5a8e9a3937176825ad75ef0fe8742a348a251dd2682d711f76b33df3e6",
+			"87622f79b4b0e76001f9c99b0337b61a0bcd2b5a8e9a3937176825ad75ef0fe8742a348a251dd2682d711f76b33df3e6",
+		},
+		// SHA512 odin-linux-amd64-dev-2026-01.tar.gz (Sage)
+		{
+			"6f85507cec3a35fdb3d4f40d23583681144561e77bc4ea88ab0ea219d5c17b7c9178f5f5a6296a2d18eddd4bdf19e61830fc85d7de23fd4fbde31c4cf6694719",
+			"144561e77bc4ea88c3b80eb3d044daa78b2dd5878dca766578e9c1aad3dba0d211ec862c36d2a7412917b70237c92226",
+		},
+	}
+
+	for v, _ in test_vectors {
+		raw_bytes, _ := hex.decode(transmute([]byte)(v.raw), context.temp_allocator)
+
+		sc: ec.Scalar_p384r1
+		_ = ec.sc_set_bytes(&sc, raw_bytes)
+
+		b: [ec.SC_SIZE_P384R1]byte
+		ec.sc_bytes(b[:], &sc)
+		s := (string)(hex.encode(b[:], context.temp_allocator))
+
+		testing.expectf(t, v.reduced == s, "sc: raw %s reduced: %s (%v), expected: %s", v.raw, s, &sc, v.reduced)
+	}
+}
+
+@(test)
 test_p256_scalar_mul :: proc(t: ^testing.T) {
 	test_vectors := []struct {
 		scalar:  string, // NOTE: Base 10
@@ -448,6 +578,309 @@ test_p256_scalar_mul :: proc(t: ^testing.T) {
 }
 
 @(test)
+test_p384_scalar_mul :: proc(t: ^testing.T) {
+	test_vectors := []struct {
+		scalar:  string, // NOTE: Base 10
+		x, y:    string,
+	} {
+		// Test vectors from http://point-at-infinity.org/ecc/nisttv
+		{
+			"1",
+			"AA87CA22BE8B05378EB1C71EF320AD746E1D3B628BA79B9859F741E082542A385502F25DBF55296C3A545E3872760AB7",
+			"3617DE4A96262C6F5D9E98BF9292DC29F8F41DBD289A147CE9DA3113B5F0B8C00A60B1CE1D7E819D7A431D7C90EA0E5F",
+		},
+		{
+			"2",
+			"08D999057BA3D2D969260045C55B97F089025959A6F434D651D207D19FB96E9E4FE0E86EBE0E64F85B96A9C75295DF61",
+			"8E80F1FA5B1B3CEDB7BFE8DFFD6DBA74B275D875BC6CC43E904E505F256AB4255FFD43E94D39E22D61501E700A940E80",
+		},
+		{
+			"3",
+			"077A41D4606FFA1464793C7E5FDC7D98CB9D3910202DCD06BEA4F240D3566DA6B408BBAE5026580D02D7E5C70500C831",
+			"C995F7CA0B0C42837D0BBE9602A9FC998520B41C85115AA5F7684C0EDC111EACC24ABD6BE4B5D298B65F28600A2F1DF1",
+		},
+		{
+			"4",
+			"138251CD52AC9298C1C8AAD977321DEB97E709BD0B4CA0ACA55DC8AD51DCFC9D1589A1597E3A5120E1EFD631C63E1835",
+			"CACAE29869A62E1631E8A28181AB56616DC45D918ABC09F3AB0E63CF792AA4DCED7387BE37BBA569549F1C02B270ED67",
+		},
+		{
+			"5",
+			"11DE24A2C251C777573CAC5EA025E467F208E51DBFF98FC54F6661CBE56583B037882F4A1CA297E60ABCDBC3836D84BC",
+			"8FA696C77440F92D0F5837E90A00E7C5284B447754D5DEE88C986533B6901AEB3177686D0AE8FB33184414ABE6C1713A",
+		},
+		{
+			"6",
+			"627BE1ACD064D2B2226FE0D26F2D15D3C33EBCBB7F0F5DA51CBD41F26257383021317D7202FF30E50937F0854E35C5DF",
+			"09766A4CB3F8B1C21BE6DDA6C14F1575B2C95352644F774C99864F613715441604C45B8D84E165311733A408D3F0F934",
+		},
+		{
+			"7",
+			"283C1D7365CE4788F29F8EBF234EDFFEAD6FE997FBEA5FFA2D58CC9DFA7B1C508B05526F55B9EBB2040F05B48FB6D0E1",
+			"9475C99061E41B88BA52EFDB8C1690471A61D867ED799729D9C92CD01DBD225630D84EDE32A78F9E64664CDAC512EF8C",
+		},
+		{
+			"8",
+			"1692778EA596E0BE75114297A6FA383445BF227FBE58190A900C3C73256F11FB5A3258D6F403D5ECE6E9B269D822C87D",
+			"DCD2365700D4106A835388BA3DB8FD0E22554ADC6D521CD4BD1C30C2EC0EEC196BADE1E9CDD1708D6F6ABFA4022B0AD2",
+		},
+		{
+			"9",
+			"8F0A39A4049BCB3EF1BF29B8B025B78F2216F7291E6FD3BAC6CB1EE285FB6E21C388528BFEE2B9535C55E4461079118B",
+			"62C77E1438B601D6452C4A5322C3A9799A9B3D7CA3C400C6B7678854AED9B3029E743EFEDFD51B68262DA4F9AC664AF8",
+		},
+		{
+			"10",
+			"A669C5563BD67EEC678D29D6EF4FDE864F372D90B79B9E88931D5C29291238CCED8E85AB507BF91AA9CB2D13186658FB",
+			"A988B72AE7C1279F22D9083DB5F0ECDDF70119550C183C31C502DF78C3B705A8296D8195248288D997784F6AB73A21DD",
+		},
+		{
+			"11",
+			"099056E27DA7B998DA1EEEC2904816C57FE935ED5837C37456C9FD14892D3F8C4749B66E3AFB81D626356F3B55B4DDD8",
+			"2E4C0C234E30AB96688505544AC5E0396FC4EED8DFC363FD43FF93F41B52A3255466D51263AAFF357D5DBA8138C5E0BB",
+		},
+		{
+			"12",
+			"952A7A349BD49289AB3AC421DCF683D08C2ED5E41F6D0E21648AF2691A481406DA4A5E22DA817CB466DA2EA77D2A7022",
+			"A0320FAF84B5BC0563052DEAE6F66F2E09FB8036CE18A0EBB9028B096196B50D031AA64589743E229EF6BACCE21BD16E",
+		},
+		{
+			"13",
+			"A567BA97B67AEA5BAFDAF5002FFCC6AB9632BFF9F01F873F6267BCD1F0F11C139EE5F441ABD99F1BAAF1CA1E3B5CBCE7",
+			"DE1B38B3989F3318644E4147AF164ECC5185595046932EC086329BE057857D66776BCB8272218A7D6423A12736F429CC",
+		},
+		{
+			"14",
+			"E8C8F94D44FBC2396BBEAC481B89D2B0877B1DFFD23E7DC95DE541EB651CCA2C41ABA24DBC02DE6637209ACCF0F59EA0",
+			"891AE44356FC8AE0932BCBF6DE52C8A933B86191E7728D79C8319413A09D0F48FC468BA05509DE22D7EE5C9E1B67B888",
+		},
+		{
+			"15",
+			"B3D13FC8B32B01058CC15C11D813525522A94156FFF01C205B21F9F7DA7C4E9CA849557A10B6383B4B88701A9606860B",
+			"152919E7DF9162A61B049B2536164B1BEEBAC4A11D749AF484D1114373DFBFD9838D24F8B284AF50985D588D33F7BD62",
+		},
+		{
+			"16",
+			"D5D89C3B5282369C5FBD88E2B231511A6B80DFF0E5152CF6A464FA9428A8583BAC8EBC773D157811A462B892401DAFCF",
+			"D815229DE12906D241816D5E9A9448F1D41D4FC40E2A3BDB9CABA57E440A7ABAD1210CB8F49BF2236822B755EBAB3673",
+		},
+		{
+			"17",
+			"4099952208B4889600A5EBBCB13E1A32692BEFB0733B41E6DCC614E42E5805F817012A991AF1F486CAF3A9ADD9FFCC03",
+			"5ECF94777833059839474594AF603598163AD3F8008AD0CD9B797D277F2388B304DA4D2FAA9680ECFA650EF5E23B09A0",
+		},
+		{
+			"18",
+			"DFB1FE3A40F7AC9B64C41D39360A7423828B97CB088A4903315E402A7089FA0F8B6C2355169CC9C99DFB44692A9B93DD",
+			"453ACA1243B5EC6B423A68A25587E1613A634C1C42D2EE7E6C57F449A1C91DC89168B7036EC0A7F37A366185233EC522",
+		},
+		{
+			"19",
+			"8D481DAB912BC8AB16858A211D750B77E07DBECCA86CD9B012390B430467AABF59C8651060801C0E9599E68713F5D41B",
+			"A1592FF0121460857BE99F2A60669050B2291B68A1039AA0594B32FD7ADC0E8C11FFBA5608004E646995B07E75E52245",
+		},
+		{
+			"20",
+			"605508EC02C534BCEEE9484C86086D2139849E2B11C1A9CA1E2808DEC2EAF161AC8A105D70D4F85C50599BE5800A623F",
+			"5158EE87962AC6B81F00A103B8543A07381B7639A3A65F1353AEF11B733106DDE92E99B78DE367B48E238C38DAD8EEDD",
+		},
+		{
+			"112233445566778899",
+			"A499EFE48839BC3ABCD1C5CEDBDD51904F9514DB44F4686DB918983B0C9DC3AEE05A88B72433E9515F91A329F5F4FA60",
+			"3B7CA28EF31F809C2F1BA24AAED847D0F8B406A4B8968542DE139DB5828CA410E615D1182E25B91B1131E230B727D36A",
+		},
+		{
+			"112233445566778899112233445566778899",
+			"90A0B1CAC601676B083F21E07BC7090A3390FE1B9C7F61D842D27FA315FB38D83667A11A71438773E483F2A114836B24",
+			"3197D3C6123F0D6CD65D5F0DE106FEF36656CB16DC7CD1A6817EB1D51510135A8F492F72665CFD1053F75ED03A7D04C9",
+		},
+		{
+			"10158184112867540819754776755819761756724522948540419979637868435924061464745859402573149498125806098880003248619520",
+			"F2A066BD332DC59BBC3D01DA1B124C687D8BB44611186422DE94C1DA4ECF150E664D353CCDB5CB2652685F8EB4D2CD49",
+			"D6ED0BF75FDD8E53D87765FA746835B673881D6D1907163A2C43990D75B454294F942EC571AD5AAE1806CAF2BB8E9A4A",
+		},
+		{
+			"9850501551105991028245052605056992139810094908912799254115847683881357749738726091734403950439157209401153690566655",
+			"5C7F9845D1C4AA44747F9137B6F9C39B36B26B8A62E8AF97290434D5F3B214F5A0131550ADB19058DC4C8780C4165C4A",
+			"712F7FCCC86F647E70DB8798228CB16344AF3D00B139B6F8502939C2A965AF0EB4E39E2E16AB8F597B8D5630A50C9D85",
+		},
+		{
+			"9850502723405747097317271194763310482462751455185699630571661657946308788426092983270628740691202018691293898608608",
+			"DD5838F7EC3B8ACF1BECFD746F8B668C577107E93548ED93ED0D254C112E76B10F053109EF8428BFCD50D38C4C030C57",
+			"33244F479CDAC34F160D9E4CE2D19D2FF0E3305B5BF0EEF29E91E9DE6E28F678C61B773AA7E3C03740E1A49D1AA2493C",
+		},
+		{
+			"1146189371817832990947611400450889406070215735255370280811736587845016396640969656447803207438173695115264",
+			"CB8ED893530BFBA04B4CA655923AAAD109A62BC8411D5925316C32D33602459C33057A1FBCB5F70AEB295D90F9165FBC",
+			"426AEE3E91B08420F9B357B66D5AFCBCF3956590BF5564DBF9086042EB880493D19DA39AAA6436C6B5FC66CE5596B43F",
+		},
+		{
+			"9619341438217097641865390297189708858938017986426152622639500179774624579127744608993294698873437325090751520764",
+			"67F714012B6B070182122DDD435CC1C2262A1AB88939BC6A2906CB2B4137C5E82B4582160F6403CAB887ACDF5786A268",
+			"90E31CF398CE2F8C5897C7380BF541075D1B4D3CB70547262B7095731252F181AC0597C66AF8311C7780DB39DEC0BD32",
+		},
+		{
+			"1231307996623833742387400352380172566077927415136813282735641918395585376659282194317590461518639141730493780722175",
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+			"B95AEB71693189911661B709A886A1867F056A0EFE401EE11C06030E46F7A87731DA4575863178012208707DD666727C",
+		},
+		{
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+			"9539A968CF819A0E52E10EEA3BACA1B6480D7E4DF69BC07002C568569047110EE4FE72FCA423FDD5179D6E0E19C44844",
+			"A7728F37A0AE0DF2716061900D83A4DA149144129F89A214A8260464BAB609BB322E4E67DE5E4C4C6CB8D25983EC19B0",
+		},
+		{
+			"153914077530671739663795070876894766451466019374644150541452557147890542143280855693795882295846834387672681660416",
+			"933FC13276672AB360D909161CD02D830B1628935DF0D800C6ED602C59D575A86A8A97E3A2D697E3ED06BE741C0097D6",
+			"F35296BD7A6B4C6C025ED6D84338CCCC7522A45C5D4FBDB1442556CAEFB598128FA188793ADA510EB5F44E90A4E4BEF1",
+		},
+		{
+			"75148784606135150476268171850082176256856776750560539466196504390587921789283134009866871754361028131485122560",
+			"0CE31E1C4A937071E6EBACA026A93D783848BCC0C1585DAF639518125FCD1F1629D63041ABFB11FFC8F03FA8B6FCF6BF",
+			"A69EA55BE4BEAB2D5224050FEBFFBDFCFD614624C3B4F228909EB80012F003756D1C377E52F04FA539237F24DD080E2E",
+		},
+		{
+			"19691383761310193665095292424754807745686799029814707849273381514021788371252213000473497648851202400395528761229312",
+			"6842CFE3589AC268818291F31D44177A9168DCBC19F321ED66D81ECF59E31B54CCA0DDFD4C4136780171748D69A91C54",
+			"E3A5ECD5AC725F13DBC631F358C6E817EDCF3A613B83832741A9DB591A0BAE767FC714F70C2E7EA891E4312047DECCC0",
+		},
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+			"605508EC02C534BCEEE9484C86086D2139849E2B11C1A9CA1E2808DEC2EAF161AC8A105D70D4F85C50599BE5800A623F",
+			"AEA7117869D53947E0FF5EFC47ABC5F8C7E489C65C59A0ECAC510EE48CCEF92116D16647721C984B71DC73C825271122",
+		},
+		{
+			"39402006196394479212279040100143613805079739270465446667946905279627659399113263569398956308152294913554433653942624",
+			"8D481DAB912BC8AB16858A211D750B77E07DBECCA86CD9B012390B430467AABF59C8651060801C0E9599E68713F5D41B",
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+		},
+		{
+			"39402006196394479212279040100143613805079739270465446667946905279627659399113263569398956308152294913554433653942625",
+			"DFB1FE3A40F7AC9B64C41D39360A7423828B97CB088A4903315E402A7089FA0F8B6C2355169CC9C99DFB44692A9B93DD",
+			"BAC535EDBC4A1394BDC5975DAA781E9EC59CB3E3BD2D118193A80BB65E36E2366E9748FB913F580C85C99E7BDCC13ADD",
+		},
+		{
+			"39402006196394479212279040100143613805079739270465446667946905279627659399113263569398956308152294913554433653942626",
+			"4099952208B4889600A5EBBCB13E1A32692BEFB0733B41E6DCC614E42E5805F817012A991AF1F486CAF3A9ADD9FFCC03",
+			"A1306B8887CCFA67C6B8BA6B509FCA67E9C52C07FF752F32648682D880DC774BFB25B2CF55697F13059AF10B1DC4F65F",
+		},
+		{
+			"39402006196394479212279040100143613805079739270465446667946905279627659399113263569398956308152294913554433653942627",
+			"D5D89C3B5282369C5FBD88E2B231511A6B80DFF0E5152CF6A464FA9428A8583BAC8EBC773D157811A462B892401DAFCF",
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+		},
+		{
+			"39402006196394479212279040100143613805079739270465446667946905279627659399113263569398956308152294913554433653942628",
+			"B3D13FC8B32B01058CC15C11D813525522A94156FFF01C205B21F9F7DA7C4E9CA849557A10B6383B4B88701A9606860B",
+			"EAD6E618206E9D59E4FB64DAC9E9B4E411453B5EE28B650B7B2EEEBC8C2040257C72DB064D7B50AF67A2A773CC08429D",
+		},
+		{
+			"39402006196394479212279040100143613805079739270465446667946905279627659399113263569398956308152294913554433653942629",
+			"E8C8F94D44FBC2396BBEAC481B89D2B0877B1DFFD23E7DC95DE541EB651CCA2C41ABA24DBC02DE6637209ACCF0F59EA0",
+			"76E51BBCA903751F6CD4340921AD3756CC479E6E188D728637CE6BEC5F62F0B603B9745EAAF621DD2811A362E4984777",
+		},
+		{
+			"39402006196394479212279040100143613805079739270465446667946905279627659399113263569398956308152294913554433653942630",
+			"A567BA97B67AEA5BAFDAF5002FFCC6AB9632BFF9F01F873F6267BCD1F0F11C139EE5F441ABD99F1BAAF1CA1E3B5CBCE7",
+			"21E4C74C6760CCE79BB1BEB850E9B133AE7AA6AFB96CD13F79CD641FA87A82988894347C8DDE75829BDC5ED9C90BD633",
+		},
+		{
+			"39402006196394479212279040100143613805079739270465446667946905279627659399113263569398956308152294913554433653942631",
+			"952A7A349BD49289AB3AC421DCF683D08C2ED5E41F6D0E21648AF2691A481406DA4A5E22DA817CB466DA2EA77D2A7022",
+			"5FCDF0507B4A43FA9CFAD215190990D1F6047FC931E75F1446FD74F69E694AF1FCE559B9768BC1DD610945341DE42E91",
+		},
+		{
+			"39402006196394479212279040100143613805079739270465446667946905279627659399113263569398956308152294913554433653942632",
+			"099056E27DA7B998DA1EEEC2904816C57FE935ED5837C37456C9FD14892D3F8C4749B66E3AFB81D626356F3B55B4DDD8",
+			"D1B3F3DCB1CF5469977AFAABB53A1FC6903B1127203C9C02BC006C0BE4AD5CD9AB992AEC9C5500CA82A2457FC73A1F44",
+		},
+		{
+			"39402006196394479212279040100143613805079739270465446667946905279627659399113263569398956308152294913554433653942633",
+			"A669C5563BD67EEC678D29D6EF4FDE864F372D90B79B9E88931D5C29291238CCED8E85AB507BF91AA9CB2D13186658FB",
+			"567748D5183ED860DD26F7C24A0F132208FEE6AAF3E7C3CE3AFD20873C48FA56D6927E69DB7D77266887B09648C5DE22",
+		},
+		{
+			"39402006196394479212279040100143613805079739270465446667946905279627659399113263569398956308152294913554433653942634",
+			"8F0A39A4049BCB3EF1BF29B8B025B78F2216F7291E6FD3BAC6CB1EE285FB6E21C388528BFEE2B9535C55E4461079118B",
+			"9D3881EBC749FE29BAD3B5ACDD3C56866564C2835C3BFF39489877AB51264CFC618BC100202AE497D9D25B075399B507",
+		},
+		{
+			"39402006196394479212279040100143613805079739270465446667946905279627659399113263569398956308152294913554433653942635",
+			"1692778EA596E0BE75114297A6FA383445BF227FBE58190A900C3C73256F11FB5A3258D6F403D5ECE6E9B269D822C87D",
+			"232DC9A8FF2BEF957CAC7745C24702F1DDAAB52392ADE32B42E3CF3D13F113E594521E15322E8F729095405CFDD4F52D",
+		},
+		{
+			"39402006196394479212279040100143613805079739270465446667946905279627659399113263569398956308152294913554433653942636",
+			"283C1D7365CE4788F29F8EBF234EDFFEAD6FE997FBEA5FFA2D58CC9DFA7B1C508B05526F55B9EBB2040F05B48FB6D0E1",
+			"6B8A366F9E1BE47745AD102473E96FB8E59E2798128668D62636D32FE242DDA8CF27B120CD5870619B99B3263AED1073",
+		},
+		{
+			"39402006196394479212279040100143613805079739270465446667946905279627659399113263569398956308152294913554433653942637",
+			"627BE1ACD064D2B2226FE0D26F2D15D3C33EBCBB7F0F5DA51CBD41F26257383021317D7202FF30E50937F0854E35C5DF",
+			"F68995B34C074E3DE41922593EB0EA8A4D36ACAD9BB088B36679B09EC8EABBE8FB3BA4717B1E9ACEE8CC5BF82C0F06CB",
+		},
+		{
+			"39402006196394479212279040100143613805079739270465446667946905279627659399113263569398956308152294913554433653942638",
+			"11DE24A2C251C777573CAC5EA025E467F208E51DBFF98FC54F6661CBE56583B037882F4A1CA297E60ABCDBC3836D84BC",
+			"705969388BBF06D2F0A7C816F5FF183AD7B4BB88AB2A211773679ACC496FE513CE889791F51704CCE7BBEB55193E8EC5",
+		},
+		{
+			"39402006196394479212279040100143613805079739270465446667946905279627659399113263569398956308152294913554433653942639",
+			"138251CD52AC9298C1C8AAD977321DEB97E709BD0B4CA0ACA55DC8AD51DCFC9D1589A1597E3A5120E1EFD631C63E1835",
+			"35351D679659D1E9CE175D7E7E54A99E923BA26E7543F60C54F19C3086D55B22128C7840C8445A96AB60E3FE4D8F1298",
+		},
+		{
+			"39402006196394479212279040100143613805079739270465446667946905279627659399113263569398956308152294913554433653942640",
+			"077A41D4606FFA1464793C7E5FDC7D98CB9D3910202DCD06BEA4F240D3566DA6B408BBAE5026580D02D7E5C70500C831",
+			"366A0835F4F3BD7C82F44169FD5603667ADF4BE37AEEA55A0897B3F123EEE1523DB542931B4A2D6749A0D7A0F5D0E20E",
+		},
+		{
+			"39402006196394479212279040100143613805079739270465446667946905279627659399113263569398956308152294913554433653942641",
+			"08D999057BA3D2D969260045C55B97F089025959A6F434D651D207D19FB96E9E4FE0E86EBE0E64F85B96A9C75295DF61",
+			"717F0E05A4E4C312484017200292458B4D8A278A43933BC16FB1AFA0DA954BD9A002BC15B2C61DD29EAFE190F56BF17F",
+		},
+		{
+			"39402006196394479212279040100143613805079739270465446667946905279627659399113263569398956308152294913554433653942642",
+			"AA87CA22BE8B05378EB1C71EF320AD746E1D3B628BA79B9859F741E082542A385502F25DBF55296C3A545E3872760AB7",
+			"C9E821B569D9D390A26167406D6D23D6070BE242D765EB831625CEEC4A0F473EF59F4E30E2817E6285BCE2846F15F1A0",
+		},
+	}
+
+	for v, _ in test_vectors {
+		x_bytes, _ := hex.decode(transmute([]byte)(v.x), context.temp_allocator)
+		y_bytes, _ := hex.decode(transmute([]byte)(v.y), context.temp_allocator)
+
+		k_big: big.Int
+		err := big.set(&k_big, v.scalar, 10, context.temp_allocator)
+		testing.expectf(t, err == nil, "failed to parse k", err)
+
+		k_sz: int
+		k_sz, err = big.int_to_bytes_size(&k_big, allocator = context.temp_allocator)
+		testing.expect(t, err == nil)
+
+		k_bytes := make([]byte, k_sz, context.temp_allocator)
+		err = big.int_to_bytes_big(&k_big, k_bytes, allocator = context.temp_allocator)
+
+		p, q, expected, g: ec.Point_p384r1
+		sc: ec.Scalar_p384r1
+
+		_ = ec.sc_set_bytes(&sc, k_bytes)
+
+		ec.pt_generator(&g)
+		ok := ec.pt_set_xy_bytes(&expected, x_bytes, y_bytes)
+		testing.expectf(t, ok, "failed to set point; %s, %s", v.x, v.y)
+
+		ec.pt_scalar_mul(&p, &g, &sc)
+		ec.pt_scalar_mul_generator(&q, &sc)
+		ec.pt_rescale(&p, &p)
+		ec.pt_rescale(&q, &q)
+
+		testing.expect(t, ec.pt_equal(&p, &q) == 1)
+		testing.expectf(t, ec.pt_equal(&p, &expected) == 1, "sc: %s actual: %v expected: %v", v.scalar, &p, &expected)
+	}
+}
+
+@(test)
 test_p256_s11n_sec_identity ::proc(t: ^testing.T) {
 	p: ec.Point_p256r1