mirror of https://github.com/lus/pasty.git
31 lines
991 B
Go
31 lines
991 B
Go
package paste
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import (
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"github.com/alexedwards/argon2id"
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)
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// Paste represents a paste
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type Paste struct {
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ID string `json:"id"`
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Content string `json:"content"`
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ModificationToken string `json:"modificationToken,omitempty"`
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Created int64 `json:"created"`
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Metadata map[string]interface{} `json:"metadata"`
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}
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// HashModificationToken hashes the current modification token of a paste
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func (paste *Paste) HashModificationToken() error {
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hash, err := argon2id.CreateHash(paste.ModificationToken, argon2id.DefaultParams)
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if err != nil {
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return err
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}
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paste.ModificationToken = hash
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return nil
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}
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// CheckModificationToken checks whether the given modification token is correct
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func (paste *Paste) CheckModificationToken(modificationToken string) bool {
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match, err := argon2id.ComparePasswordAndHash(modificationToken, paste.ModificationToken)
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return err == nil && match
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}
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