annotate libtommath/LICENSE @ 1855:35d504d59c05

Implement server-side support for sk-ecdsa U2F-backed keys (#142) * Implement server-side support for sk-ecdsa U2F-backed keys * Fix out-of-bounds read on normal ecdsa-sha2-[identifier] keys * Fix one more potential out-of-bounds read * Check if nistp256 curve is used in sk-ecdsa-sha2- key It's the only allowed curve per PROTOCOL.u2f specification * Implement server-side support for sk-ed25519 FIDO2-backed keys * Keys with type sk-* make no sense as host keys, so they should be disabled * fix typo * Make sk-ecdsa call buf_ecdsa_verify This reduces code duplication, the SK code just handles the different message format. * Reduce sk specific code The application id can be stored in signkey, then we don't need to call sk-specific functions from svr-authpubkey * Remove debugging output, which causes compilation errors with DEBUG_TRACE disabled * Proper cleanup of sk_app Co-authored-by: Matt Johnston <[email protected]>
author egor-duda <egor-duda@users.noreply.github.com>
date Sat, 22 Jan 2022 16:53:04 +0300
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1 The LibTom license
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3 This is free and unencumbered software released into the public domain.
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5 Anyone is free to copy, modify, publish, use, compile, sell, or
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6 distribute this software, either in source code form or as a compiled
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7 binary, for any purpose, commercial or non-commercial, and by any
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8 means.
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10 In jurisdictions that recognize copyright laws, the author or authors
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11 of this software dedicate any and all copyright interest in the
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12 software to the public domain. We make this dedication for the benefit
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13 of the public at large and to the detriment of our heirs and
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14 successors. We intend this dedication to be an overt act of
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15 relinquishment in perpetuity of all present and future rights to this
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16 software under copyright law.
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18 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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19 EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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20 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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21 IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
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22 OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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23 ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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24 OTHER DEALINGS IN THE SOFTWARE.
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26 For more information, please refer to <http://unlicense.org/>