Documentation
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Overview ¶
Package memory provides secure memory management utilities for handling sensitive data such as tokens, credentials, and other secrets.
Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type SecureBuffer ¶
type SecureBuffer struct {
// contains filtered or unexported fields
}
SecureBuffer represents a secure memory buffer for storing sensitive data. It provides automatic cleanup and protection against memory dumps.
func NewSecureBuffer ¶
func NewSecureBuffer(data []byte) *SecureBuffer
NewSecureBuffer creates a new secure buffer with the given data. The data is copied into the buffer to ensure isolation.
func (*SecureBuffer) Bytes ¶
func (sb *SecureBuffer) Bytes() []byte
Bytes returns a copy of the buffer's data. The returned slice is safe to use and modify.
func (*SecureBuffer) Clear ¶
func (sb *SecureBuffer) Clear()
Clear securely wipes the buffer's memory by overwriting it with random data and then zeroing it out. After calling Clear(), the buffer should not be used.
func (*SecureBuffer) IsCleared ¶
func (sb *SecureBuffer) IsCleared() bool
IsCleared returns true if the buffer has been cleared.
func (*SecureBuffer) String ¶
func (sb *SecureBuffer) String() string
String returns the buffer's data as a string. This creates a copy of the data, so the returned string is safe to use.
Source Files