23 lines
640 B
YAML
23 lines
640 B
YAML
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# Copyright (c) HashiCorp, Inc.
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# SPDX-License-Identifier: MPL-2.0
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rules:
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- id: use-hmac-equal
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patterns:
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- pattern-either:
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- pattern: |
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$MAC = hmac.New(...)
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...
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$H = $MAC.Sum(...)
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...
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bytes.Equal($H, ...)
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- pattern: |
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$MAC = hmac.New(...)
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...
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$H = $MAC.Sum(...)
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...
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bytes.Equal(..., $H)
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message: "Comparing a MAC with bytes.Equal()"
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languages: [go]
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severity: ERROR
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