-
-
Notifications
You must be signed in to change notification settings - Fork 233
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
Different result than with node #66
Comments
I don't have time to investigate this right now. PR welcome! @dcousens any ideas? |
@feross I've at least tested the (and confirmed) that this is indeed a bug. edit: See #66 (comment) for a further reduced test case. test.js var crypto = require('crypto')
var arr = [255, 216, 255, 224, 0, 16, 74, 70, 73, 70, 0, 1, 1, 1, 0, 96, 0, 96, 0, 0, 255, 219, 0, 67, 0, 8, 6, 6, 7, 6, 5, 8, 7, 7, 7, 9, 9, 8, 10, 12, 20, 13, 12, 11, 11, 12, 25, 18, 19, 15, 20, 29, 26, 31, 30, 29, 26, 28, 28, 32, 36, 46, 39, 32, 34, 44, 35, 28, 28, 40, 55, 41, 44, 48, 49, 52, 52, 52, 31, 39, 57, 61, 56, 50, 60, 46, 51, 52, 50, 255, 219, 0, 67, 1, 9, 9, 9, 12, 11, 12, 24, 13, 13, 24, 50, 33, 28, 33, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 255, 192, 0, 17, 8, 0, 102, 0, 242, 3, 1, 34, 0, 2, 17, 1, 3, 17, 1, 255, 196, 0, 31, 0, 0, 1, 5, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 255, 196, 0, 181, 16, 0, 2, 1, 3, 3, 2, 4, 3, 5, 5, 4, 4, 0, 0, 1, 125, 1, 2, 3, 0, 4, 17, 5, 18, 33, 49, 65, 6, 19, 81, 97, 7, 34, 113, 20, 50, 129, 145, 161, 8, 35, 66, 177, 193, 21, 82, 209, 240, 36, 51, 98, 114, 130, 9, 10, 22, 23, 24, 25, 26, 37, 38, 39, 40, 41, 42, 52, 53, 54, 55, 56, 57, 58, 67, 68, 69, 70, 71, 72, 73, 74, 83, 84, 85, 86, 87, 88, 89, 90, 99, 100, 101, 102, 103, 104, 105, 106, 115, 116, 117, 118, 119, 120, 121, 122, 131, 132, 133, 134, 135, 136, 137, 138, 146, 147, 148, 149, 150, 151, 152, 153, 154, 162, 163, 164, 165, 166, 167, 168, 169, 170, 178, 179, 180, 181, 182, 183, 184, 185, 186, 194, 195, 196, 197, 198, 199, 200, 201, 202, 210, 211, 212, 213, 214, 215, 216, 217, 218, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 255, 196, 0, 31, 1, 0, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 255, 196, 0, 181, 17, 0, 2, 1, 2, 4, 4, 3, 4, 7, 5, 4, 4, 0, 1, 2, 119, 0, 1, 2, 3, 17, 4, 5, 33, 49, 6, 18, 65, 81, 7, 97, 113, 19, 34, 50, 129, 8, 20, 66, 145, 161, 177, 193, 9, 35, 51, 82, 240, 21, 98, 114, 209, 10, 22, 36, 52, 225, 37, 241, 23, 24, 25, 26, 38, 39, 40, 41, 42, 53, 54, 55, 56, 57, 58, 67, 68, 69, 70, 71, 72, 73, 74, 83, 84, 85, 86, 87, 88, 89, 90, 99, 100, 101, 102, 103, 104, 105, 106, 115, 116, 117, 118, 119, 120, 121, 122, 130, 131, 132, 133, 134, 135, 136, 137, 138, 146, 147, 148, 149, 150, 151, 152, 153, 154, 162, 163, 164, 165, 166, 167, 168, 169, 170, 178, 179, 180, 181, 182, 183, 184, 185, 186, 194, 195, 196, 197, 198, 199, 200, 201, 202, 210, 211, 212, 213, 214, 215, 216, 217, 218, 226, 227, 228, 229, 230, 231, 232, 233, 234, 242, 243, 244, 245, 246, 247, 248, 249, 250, 255, 218, 0, 12, 3, 1, 0, 2, 17, 3, 17, 0, 63, 0, 247, 250, 40, 162, 128, 10, 40, 162, 128, 10, 40, 162, 128, 10, 42, 148, 58, 149, 141, 197, 228, 246, 112, 94, 219, 203, 117, 6, 60, 232, 18, 85, 103, 143, 61, 55, 40, 57, 31, 141, 93, 160, 2, 138, 40, 160, 2, 138, 40, 160, 2, 138, 40, 160, 2, 138, 40, 160, 2, 138, 243, 207, 0, 248, 187, 83, 241, 31, 139, 124, 105, 167, 94, 180, 70, 223, 73, 191, 16, 91, 4, 76, 16, 187, 229, 94, 79, 127, 245, 96, 254, 38, 189, 14, 128, 10, 40, 162, 128, 10, 40, 162, 128, 10, 40, 162, 128, 10, 40, 162, 128, 10, 40, 162, 128, 10, 40, 162, 128, 10, 40, 162, 128, 10, 40, 162, 128, 10, 40, 162, 128, 10, 40, 170, 247, 55, 48, 89, 219, 73, 115, 117, 52, 112, 195, 18, 238, 121, 36, 96, 170, 163, 212, 147, 210, 128, 62, 87, 211, 117, 75, 173, 51, 246, 135, 158, 91, 89, 74, 180, 254, 32, 150, 214, 64, 122, 52, 114, 78, 81, 129, 31, 67, 199, 161, 0, 246, 175, 172, 43, 231, 79, 132, 246, 86, 126, 37, 248, 193, 226, 79, 16, 45, 186, 220, 216, 67, 44, 247, 22, 210, 200, 188, 163, 203, 54, 99, 108, 30, 251, 3, 245, 233, 245, 175, 160, 231, 18, 52, 18, 8, 164, 242, 228, 101, 33, 28, 174, 237, 167, 28, 28, 119, 250, 80, 5, 138, 42, 165, 162, 92, 69, 105, 10, 93, 76, 179, 220, 42, 42, 203, 40, 143, 96, 145, 128, 229, 130, 228, 237, 4, 243, 140, 156, 85, 186, 0, 40, 162, 138, 0, 40, 162, 138, 0, 40, 170, 211, 220, 67, 105, 109, 45, 205, 196, 139, 20, 16, 161, 146, 71, 99, 128, 170, 6, 73, 62, 192, 87, 155, 234, 95, 30, 252, 17, 98, 232, 182, 243, 223, 106, 27, 179, 184, 218, 219, 16, 19, 235, 230, 20, 253, 51, 64, 25, 63, 5, 174, 225, 212, 60, 105, 241, 18, 246, 217, 183, 193, 113, 168, 164, 177, 183, 170, 180, 151, 4, 31, 200, 215, 179, 215, 201, 255, 0, 9, 117, 207, 23, 105, 82, 234, 182, 190, 17, 208, 161, 212, 238, 46, 140, 38, 103, 152, 31, 46, 16, 130, 76, 2, 119, 40, 5, 183, 28, 101, 191, 132, 224, 26, 246, 175, 10, 107, 31, 19, 46, 245, 200, 225, 241, 63, 134, 180, 219, 61, 49, 149, 183, 207, 4, 203, 189, 8, 31, 46, 0, 149, 243, 147, 129, 208, 122, 230, 128, 61, 26, 138, 40, 160, 2, 138, 40, 160, 2, 138, 40, 160, 2, 138, 40, 160, 2, 138, 40, 160, 2, 138, 40, 160, 2, 138, 40, 160, 2, 138, 40, 160, 2, 138, 43, 230, 31, 11, 199, 227, 239, 24, 105, 250, 198, 165, 166, 120, 195, 84, 26, 222, 157, 114, 187, 244, 183, 153, 227, 70, 13, 146, 48, 75, 132, 7, 42, 227, 97, 92, 124, 189, 121, 160, 15, 166, 93, 214, 36, 46, 236, 21, 84, 101, 153, 142, 0, 30, 166, 188, 35, 197, 26, 237, 199, 197, 255, 0, 22, 218, 248, 71, 195, 151, 51, 199, 161, 66, 75, 223, 222, 170, 157, 146, 129, 200, 36, 119, 80, 70, 23, 61, 88, 231, 176, 53, 207, 106, 126, 60, 248, 145, 227, 86, 159, 194, 54, 182, 150, 223, 104, 230, 59, 175, 236, 193, 146, 235, 247, 72, 121, 119, 178, 5, 57, 228, 130, 7, 108, 246, 174, 131, 64, 180, 248, 191, 225, 143, 13, 38, 135, 163, 248, 79, 76, 182, 137, 3, 98, 224, 205, 19, 76, 89, 142, 75, 146, 102, 218, 91, 234, 184, 192, 3, 28, 80, 5, 255, 0, 131, 145, 89, 120, 127, 196, 191, 17, 45, 214, 68, 182, 176, 176, 189, 72, 149, 166, 147, 11, 28, 105, 37, 194, 140, 177, 246, 3, 147, 93, 126, 139, 241, 107, 195, 58, 255, 0, 139, 7, 135, 244, 215, 187, 150, 225, 247, 136, 167, 242, 128, 138, 82, 170, 88, 237, 57, 207, 69, 60, 144, 7, 21, 226, 250, 63, 129, 188, 73, 175, 252, 66, 215, 124, 39, 170, 235, 107, 103, 53, 202, 46, 163, 170, 180, 11, 189, 102, 108, 171, 129, 180, 109, 4, 134, 159, 253, 208, 115, 140, 224, 87, 75, 174, 71, 225, 191, 135, 63, 27, 124, 46, 193, 87, 78, 210, 109, 52, 182, 50, 56, 70, 115, 185, 190, 208, 187, 155, 0, 179, 18, 72, 25, 231, 242, 20, 1, 239, 146, 203, 29, 188, 77, 44, 210, 44, 113, 160, 203, 59, 176, 1, 71, 169, 38, 184, 125, 47, 226, 199, 134, 117, 159, 25, 31, 13, 89, 75, 59, 221, 23, 100, 142, 227, 98, 249, 18, 178, 130, 72, 86, 221, 147, 208, 224, 227, 7, 177, 228, 87, 207, 223, 20, 252, 108, 254, 44, 241, 101, 217, 177, 212, 174, 46, 52, 56, 202, 125, 146, 54, 220, 137, 194, 0, 205, 176, 227, 146, 219, 185, 35, 56, 165, 208, 124, 37, 170, 120, 123, 197, 30, 6, 212, 181, 40, 146, 8, 245, 93, 78, 7, 182, 140, 182, 95, 98, 203, 17, 220, 195, 176, 33, 198, 57, 207, 92, 129, 64, 30, 219, 241, 223, 88, 187, 210, 190, 29, 108, 180, 144, 198, 111, 175, 35, 182, 145, 215, 33, 130, 109, 119, 56, 35, 212, 160, 31, 66, 106, 166, 187, 227, 185, 60, 51, 240, 159, 195, 113, 218, 59, 220, 107, 250, 174, 153, 109, 21, 178, 110, 221, 32, 102, 137, 65, 148, 247, 56, 39, 143, 86, 35, 222, 184, 15, 139, 58, 246, 177, 227, 91, 205, 98, 43, 91, 53, 139, 69, 240, 173, 201, 138, 225, 252, 223, 153, 228, 119, 242, 131, 21, 207, 63, 50, 182, 48, 56, 4, 228, 243, 93, 23, 193, 159, 11, 220, 107, 215, 22, 254, 52, 215, 85, 38, 75, 104, 18, 199, 75, 137, 211, 133, 16, 170, 160, 144, 118, 227, 105, 3, 253, 173, 199, 131, 138, 0, 185, 240, 33, 181, 65, 171, 248, 198, 203, 88, 187, 158, 123, 203, 91, 152, 99, 155, 205, 152, 201, 137, 1, 153, 95, 146, 78, 121, 81, 207, 176, 175, 109, 175, 31, 248, 65, 255, 0, 37, 15, 226, 111, 253, 133, 71, 254, 141, 184, 172, 143, 137, 190, 55, 190, 241, 70, 177, 23, 129, 188, 31, 114, 175, 36, 187, 197, 236, 203, 42, 162, 182, 209, 184, 160, 114, 70, 2, 133, 98, 199, 191, 79, 80, 64, 58, 143, 132, 94, 57, 186, 241, 222, 139, 170, 38, 174, 99, 146, 242, 218, 227, 14, 137, 16, 84, 242, 100, 31, 32, 247, 229, 100, 31, 64, 51, 93, 99, 88, 120, 119, 193, 186, 109, 254, 179, 107, 164, 233, 246, 9, 4, 13, 36, 207, 107, 109, 28, 76, 202, 163, 59, 114, 160, 103, 167, 79, 90, 241, 159, 128, 23, 31, 217, 222, 55, 241, 38, 129, 20, 144, 221, 66, 208, 249, 130, 234, 34, 118, 191, 147, 38, 192, 87, 253, 150, 18, 147, 248, 10, 191, 241, 175, 197, 55, 186, 174, 160, 254, 12, 209, 188, 169, 97, 134, 213, 175, 181, 7, 71, 228, 121, 74, 242, 24, 219, 176, 1, 84, 55, 185, 42, 61, 136, 5, 255, 0, 217, 199, 76, 72, 60, 47, 171, 234, 185, 97, 37, 213, 226, 193, 130, 56, 219, 26, 2, 8, 252, 101, 97, 248, 87, 171, 77, 175, 105, 118, 250, 237, 190, 139, 45, 236, 73, 169, 92, 198, 210, 195, 108, 79, 204, 234, 51, 146, 63, 35, 249, 31, 67, 92, 159, 193, 63, 249, 36, 58, 31, 253, 188, 127, 232, 249, 43, 135, 109, 126, 223, 95, 253, 168, 116, 150, 181, 120, 228, 130, 198, 222, 75, 69, 150, 54, 220, 28, 136, 38, 118, 63, 131, 59, 47, 252, 6, 128, 61, 151, 88, 215, 116, 191, 15, 217, 139, 189, 86, 246, 43, 75, 118, 145, 98, 18, 74, 120, 44, 122, 15, 208, 254, 70, 181, 43, 193, 63, 104, 191, 17, 219, 181, 166, 155, 225, 168, 128, 121, 196, 191, 109, 159, 158, 99, 1, 89, 16, 126, 59, 152, 254, 3, 214, 189, 191, 79, 190, 135, 83, 211, 45, 53, 11, 99, 186, 11, 168, 82, 104, 207, 170, 176, 4, 126, 134, 128, 41, 107, 190, 33, 210, 252, 55, 167, 127, 104, 107, 23, 169, 107, 108, 28, 70, 29, 129, 57, 99, 208, 0, 1, 36, 240, 122, 14, 198, 175, 217, 94, 218, 234, 86, 80, 222, 89, 207, 28, 246, 211, 32, 120, 229, 141, 178, 172, 15, 112, 107, 196, 117, 155, 91, 255, 0, 140, 95, 16, 245, 29, 21, 223, 236, 90, 15, 135, 100, 146, 25, 74, 182, 93, 230, 59, 144, 54, 59, 146, 200, 113, 232, 160, 247, 53, 119, 225, 86, 175, 168, 120, 91, 197, 55, 95, 14, 117, 195, 33, 16, 25, 31, 74, 145, 161, 216, 36, 64, 206, 204, 71, 114, 24, 101, 135, 92, 97, 134, 123, 80, 7, 181, 209, 69, 120, 86, 187, 123, 226, 79, 31, 252, 64, 214, 116, 237, 15, 196, 23, 58, 6, 143, 160, 70, 209, 220, 92, 71, 51, 160, 105, 65, 108, 150, 218, 71, 86, 86, 28, 156, 0, 132, 245, 224, 128, 123, 173, 21, 228, 191, 3, 181, 239, 18, 120, 139, 64, 191, 155, 90, 187, 251, 85, 173, 188, 169, 5, 164, 239, 131, 35, 16, 9, 112, 199, 171, 1, 148, 193, 60, 242, 121, 175, 90, 160, 2, 138, 40, 160, 2, 138, 40, 160, 2, 138, 40, 160, 2, 138, 40, 160, 14, 103, 197, 158, 51, 209, 188, 23, 167, 165, 222, 179, 59, 168, 148, 149, 134, 40, 163, 220, 242, 17, 201, 0, 116, 252, 73, 2, 188, 1, 252, 61, 227, 111, 26, 93, 235, 158, 37, 240, 182, 145, 45, 150, 151, 174, 74, 209, 201, 110, 46, 82, 51, 50, 100, 18, 199, 121, 25, 5, 134, 73, 29, 216, 129, 198, 107, 233, 107, 189, 47, 79, 212, 140, 38, 250, 194, 214, 232, 192, 251, 226, 51, 194, 175, 229, 183, 170, 228, 112, 125, 197, 95, 160, 15, 2, 240, 174, 157, 241, 91, 193, 186, 88, 177, 210, 60, 15, 162, 162, 177, 13, 44, 210, 76, 141, 36, 173, 234, 199, 237, 31, 160, 0, 14, 194, 183, 127, 225, 33, 248, 229, 255, 0, 66, 110, 135, 255, 0, 127, 151, 255, 0, 146, 43, 216, 40, 160, 15, 33, 248, 125, 225, 255, 0, 25, 127, 194, 205, 213, 252, 91, 226, 157, 38, 218, 192, 222, 216, 8, 49, 4, 200, 202, 92, 24, 128, 192, 14, 196, 124, 177, 243, 147, 214, 189, 39, 82, 240, 246, 137, 172, 60, 111, 169, 104, 250, 125, 243, 198, 54, 163, 93, 91, 36, 165, 71, 160, 44, 14, 43, 86, 138, 0, 228, 225, 248, 119, 224, 251, 125, 100, 106, 144, 248, 114, 198, 59, 160, 0, 93, 177, 98, 53, 199, 66, 35, 251, 128, 251, 129, 154, 243, 111, 218, 15, 80, 155, 73, 213, 188, 23, 169, 91, 237, 243, 237, 39, 158, 120, 247, 12, 141, 200, 208, 48, 207, 226, 43, 221, 107, 231, 47, 137, 190, 33, 211, 60, 105, 241, 83, 195, 62, 30, 136, 173, 198, 159, 105, 123, 29, 189, 196, 136, 120, 118, 150, 84, 89, 20, 31, 64, 20, 12, 250, 230, 128, 52, 124, 23, 240, 250, 109, 123, 224, 198, 172, 240, 222, 183, 246, 167, 137, 93, 101, 121, 46, 179, 180, 121, 51, 146, 185, 192, 39, 230, 195, 18, 220, 253, 225, 233, 207, 173, 248, 47, 195, 241, 248, 91, 193, 250, 102, 140, 175, 230, 27, 88, 177, 35, 231, 33, 164, 98, 89, 200, 246, 44, 205, 143, 108, 86, 204, 16, 197, 109, 4, 112, 195, 26, 199, 28, 106, 21, 17, 87, 1, 64, 224, 0, 59, 10, 177, 64, 30, 39, 47, 194, 175, 26, 69, 226, 205, 122, 235, 73, 241, 76, 26, 94, 155, 172, 94, 181, 204, 207, 110, 95, 237, 0, 110, 118, 81, 128, 7, 77, 236, 56, 113, 154, 196, 147, 224, 15, 136, 236, 239, 230, 143, 75, 215, 172, 26, 206, 226, 17, 12, 243, 79, 27, 44, 219, 73, 5, 192, 80, 172, 6, 72, 236, 192, 144, 72, 39, 4, 231, 232, 122, 40, 3, 196, 46, 190, 14, 107, 122, 6, 179, 166, 106, 126, 3, 212, 236, 180, 249, 224, 179, 16, 79, 45, 211, 57, 51, 75, 200, 105, 54, 149, 117, 195, 2, 62, 94, 128, 129, 138, 191, 164, 124, 62, 190, 240, 183, 195, 223, 25, 92, 106, 207, 5, 246, 189, 169, 218, 93, 180, 151, 22, 251, 156, 178, 152, 155, 10, 9, 80, 114, 88, 146, 112, 57, 200, 244, 175, 96, 162, 128, 62, 102, 240, 54, 161, 226, 239, 22, 248, 82, 195, 193, 126, 27, 63, 217, 214, 22, 145, 202, 53, 13, 65, 135, 93, 242, 59, 109, 7, 168, 225, 128, 192, 228, 243, 200, 21, 216, 207, 240, 22, 11, 89, 116, 251, 157, 3, 196, 151, 122, 85, 229, 172, 6, 57, 46, 99, 136, 179, 202, 231, 118, 92, 21, 117, 41, 144, 197, 112, 51, 192, 3, 215, 62, 209, 69, 0, 120, 31, 140, 126, 24, 105, 94, 11, 248, 93, 175, 95, 188, 243, 234, 122, 196, 203, 8, 146, 250, 224, 114, 51, 113, 30, 118, 47, 59, 115, 220, 146, 79, 191, 56, 173, 93, 43, 227, 39, 133, 52, 79, 135, 90, 117, 188, 55, 198, 231, 86, 179, 210, 225, 136, 90, 136, 37, 25, 153, 99, 85, 218, 88, 174, 220, 110, 28, 156, 244, 233, 154, 245, 219, 171, 75, 107, 235, 73, 45, 174, 173, 226, 184, 183, 148, 109, 146, 41, 144, 58, 56, 244, 32, 240, 69, 100, 197, 224, 207, 11, 65, 34, 75, 15, 134, 180, 104, 228, 67, 149, 116, 176, 136, 21, 62, 160, 133, 226, 128, 60, 255, 0, 225, 189, 180, 158, 18, 240, 182, 189, 227, 191, 19, 220, 172, 45, 172, 50, 223, 205, 26, 166, 54, 46, 231, 43, 199, 247, 152, 203, 192, 247, 90, 206, 240, 197, 197, 215, 138, 252, 119, 31, 196, 221, 126, 75, 125, 27, 69, 178, 141, 173, 172, 5, 204, 138, 158, 106, 144, 234, 50, 204, 64, 255, 0, 150, 140, 115, 220, 240, 58, 26, 245, 111, 18, 120, 126, 211, 197, 58, 5, 214, 139, 126, 210, 139, 91, 165, 80, 230, 22, 10, 227, 107, 6, 4, 18, 8, 200, 42, 59, 87, 1, 109, 251, 62, 120, 58, 11, 152, 228, 150, 231, 87, 184, 68, 108, 152, 101, 157, 2, 184, 244, 59, 80, 54, 62, 132, 80, 6, 175, 138, 62, 47, 248, 115, 67, 138, 40, 244, 201, 211, 92, 191, 159, 136, 109, 180, 249, 86, 65, 158, 219, 153, 115, 143, 160, 201, 246, 175, 21, 240, 238, 149, 107, 226, 223, 21, 120, 145, 188, 77, 226, 56, 188, 51, 109, 45, 247, 159, 123, 97, 44, 226, 38, 158, 67, 36, 132, 160, 222, 192, 101, 14, 225, 146, 14, 55, 14, 57, 175, 160, 180, 31, 135, 62, 19, 240, 198, 161, 246, 237, 31, 70, 75, 123, 173, 165, 4, 173, 44, 146, 21, 7, 174, 55, 177, 199, 212, 85, 61, 71, 225, 63, 130, 117, 109, 74, 227, 80, 189, 208, 196, 151, 23, 50, 25, 37, 117, 185, 153, 55, 49, 228, 156, 43, 129, 201, 244, 20, 1, 147, 63, 143, 124, 7, 240, 243, 195, 86, 246, 58, 45, 229, 189, 236, 113, 130, 176, 90, 105, 243, 172, 238, 204, 78, 73, 102, 4, 129, 146, 122, 147, 244, 7, 165, 114, 90, 134, 129, 227, 175, 140, 115, 91, 75, 170, 91, 71, 225, 237, 14, 38, 47, 12, 114, 134, 105, 27, 56, 249, 138, 100, 22, 62, 132, 237, 24, 39, 21, 233, 154, 55, 195, 63, 7, 120, 119, 81, 91, 253, 47, 67, 138, 43, 165, 31, 36, 143, 44, 146, 148, 247, 93, 236, 112, 125, 199, 53, 216, 80, 7, 15, 240, 231, 225, 250, 120, 3, 78, 187, 182, 93, 78, 107, 249, 46, 164, 14, 238, 201, 229, 162, 227, 56, 10, 153, 56, 60, 156, 156, 243, 199, 165, 119, 20, 81, 64, 5, 20, 81, 64, 5, 20, 81, 64, 5, 20, 81, 64, 5, 20, 81, 64, 5, 20, 81, 64, 5, 20, 81, 64, 30, 65, 241, 63, 226, 59, 219, 221, 79, 224, 141, 2, 9, 229, 215, 239, 10, 91, 52, 129, 112, 145, 9, 87, 248, 78, 115, 191, 12, 189, 176, 51, 156, 228, 87, 39, 174, 120, 50, 219, 193, 26, 223, 194, 253, 57, 22, 41, 47, 31, 84, 47, 119, 114, 137, 131, 43, 249, 182, 255, 0, 142, 20, 28, 15, 166, 122, 147, 93, 63, 195, 40, 142, 163, 241, 115, 226, 6, 177, 117, 35, 73, 117, 107, 117, 246, 40, 201, 60, 121, 70, 71, 0, 99, 216, 65, 24, 31, 67, 79, 248, 247, 157, 59, 77, 240, 207, 137, 96, 63, 233, 90, 102, 168, 190, 82, 158, 135, 112, 243, 57, 252, 97, 95, 206, 128, 61, 134, 138, 40, 160, 2, 138, 40, 160, 2, 138, 40, 160, 2, 138, 40, 160, 2, 138, 40, 160, 2, 138, 40, 160, 2, 138, 40, 160, 2, 138, 40, 160, 2, 138, 40, 160, 2, 138, 40, 160, 2, 138, 40, 160, 2, 138, 40, 160, 2, 138, 40, 160, 2, 138, 40, 160, 2, 138, 40, 160, 15, 28, 240, 156, 98, 195, 246, 142, 241, 133, 141, 169, 49, 218, 203, 100, 183, 50, 70, 15, 13, 35, 121, 12, 91, 235, 153, 31, 254, 250, 52, 159, 180, 76, 139, 255, 0, 8, 54, 155, 6, 225, 231, 62, 168, 140, 137, 252, 76, 4, 82, 2, 64, 250, 176, 252, 197, 63, 198, 126, 26, 241, 141, 135, 197, 11, 127, 23, 120, 51, 75, 183, 187, 105, 44, 188, 171, 165, 154, 117, 85, 119, 229, 126, 96, 93, 73, 27, 124, 178, 48, 122, 167, 231, 14, 135, 224, 207, 23, 248, 171, 199, 176, 248, 151, 199, 214, 240, 90, 199, 96, 1, 181, 176, 138, 69, 120, 203, 129, 193, 1, 93, 176, 1, 249, 142, 78, 73, 192, 233, 64, 30, 207, 69, 20, 80, 1, 69, 20, 80, 1, 69, 20, 80, 1, 69, 20, 80, 1, 69, 20, 80, 1, 69, 20, 80, 1, 69, 20, 80, 1, 69, 20, 80, 1, 69, 20, 80, 1, 69, 20, 80, 1, 69, 20, 80, 1, 69, 20, 80, 1, 69, 20, 80, 1, 69, 20, 80, 1, 69, 20, 80, 1, 69, 20, 80, 1, 69, 20, 80, 1, 69, 20, 80, 1, 69, 20, 80, 1, 69, 20, 80, 1, 69, 20, 80, 1, 69, 20, 80, 1, 69, 20, 80, 1, 69, 20, 80, 1, 69, 20, 80, 1, 69, 20, 80, 1, 69, 20, 80, 7, 255, 217]
var buf = new Buffer(arr)
var str = buf.toString('utf8')
console.log(crypto.createHash('sha256').update(str).digest().toString('hex')) index.html <script type="text/javascript" src="test.js"></script> results
Source not yet known. |
Further reduced test case: test.js var arr = [255, 216, 255, 224, 0, 16, 74, 70, 73, 70, 0, 1]
var buf = new Buffer(arr)
var str = buf.toString('utf8')
console.log(new Buffer(str, 'utf8').toString('hex')) results
edit: its late here, I'll check this out in the morning |
so the result in node of the intermediate 'str' value is |
opened an issue in node nodejs/node#2344 |
I think what might be happening here is that node is inserting replacement chars for each byte it determines is part of an invalid utf8 sequence. The call to To get ours to work the same way, we could manually decode to unicode (inserting replacements along the way when we see invalid sequences), before encoding back to utf16 - essentially the reverse of what's happening in utf8ToBytes. |
Sounds like we need to fix this here. Anyone up to send a PR? |
I can take a look |
This is resolved now. results
|
Published as 3.4.2. |
Hi,
I tried using specifically the function utf8slice on a byte array but I get a slightly different result than calling new Buffer(arr).toString() from node. I tried finding the utf8slice function in the node source code but didn't have much luck.
Here is the function I used from your source code:
Here is the array:
Can anyone help? Thanks
The text was updated successfully, but these errors were encountered: