4c57d201a4
The source headers, LICENSE files, and license metadata had drifted apart. Align the entire project to MIT: - Convert every source-file header to the MIT text across all comment styles (Go, TS, TSX, JS, MJS, SQL, CSS, GraphQL, shell), including SPDX-License-Identifier tags - Set the root and cookie-banner LICENSE files to the MIT text with a "MIT License" title line - Switch the package.json license fields, Docker image label, and cookie-banner README to MIT - Update docs and the genmodels header generator accordingly - Normalize copyright lines to a single format (Copyright (c) <year(s)> Probo Inc <hello@probo.com>.): unify the hello@getprobo.com and hello@probo.inc emails to hello@probo.com and the comma-separated years to a hyphenated range Genuine third-party references are intentionally left untouched: the Lucide icon attributions (Lucide is ISC) and the trivy dependency license allowlist. Signed-off-by: Sacha Al Himdani <sacha@probo.com>
60 lines
2.0 KiB
Go
60 lines
2.0 KiB
Go
// Copyright (c) 2025-2026 Probo Inc <hello@probo.com>.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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package keys
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import (
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"crypto"
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"crypto/ecdsa"
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"crypto/elliptic"
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"crypto/rand"
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"crypto/rsa"
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"fmt"
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)
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type Type string
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const (
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// TypeEC256 represents ECDSA with P-256 curve
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TypeEC256 Type = "EC256"
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// TypeEC384 represents ECDSA with P-384 curve
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TypeEC384 Type = "EC384"
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// TypeRSA2048 represents RSA with 2048-bit key
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TypeRSA2048 Type = "RSA2048"
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// TypeRSA4096 represents RSA with 4096-bit key
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TypeRSA4096 Type = "RSA4096"
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)
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// Generate creates a new private key of the specified type
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func Generate(keyType Type) (crypto.Signer, error) {
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switch keyType {
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case TypeEC256:
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return ecdsa.GenerateKey(elliptic.P256(), rand.Reader)
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case TypeEC384:
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return ecdsa.GenerateKey(elliptic.P384(), rand.Reader)
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case TypeRSA2048:
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return rsa.GenerateKey(rand.Reader, 2048)
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case TypeRSA4096:
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return rsa.GenerateKey(rand.Reader, 4096)
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default:
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return nil, fmt.Errorf("unsupported key type: %s", keyType)
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}
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}
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