mirror of
https://github.com/Rain-kl/OpenFlare.git
synced 2026-09-29 05:56:38 +08:00
ryan
a0fcf9f627
Make Pages package size and history retention system-configurable, support zip/tar.gz/tar.xz/tar.bz2/tar/7z uploads, prune history with clear keep-N semantics, and rebind agent config to the live active Pages deployment so main-config rollback never depends on pruned packages.
39 lines
980 B
Go
39 lines
980 B
Go
// Copyright 2026 Arctel.net
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// SPDX-License-Identifier: Apache-2.0
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package pagesarchive
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const (
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defaultMaxFiles = 1000
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defaultMaxFileBytes = 100 * 1024 * 1024
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defaultMaxTotalBytes = 100 * 1024 * 1024
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dirPerm = 0o750
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filePerm = 0o644
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)
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// normalizeLimits applies defaults for control-plane inspection.
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// Callers that already validated the package should use EnforceLimits=false instead.
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func normalizeLimits(limits Limits) Limits {
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if limits.MaxFiles <= 0 {
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limits.MaxFiles = defaultMaxFiles
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}
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if limits.MaxFileBytes <= 0 {
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limits.MaxFileBytes = defaultMaxFileBytes
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}
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if limits.MaxTotalBytes <= 0 {
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limits.MaxTotalBytes = defaultMaxTotalBytes
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}
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return limits
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}
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func exceedsFileByteLimit(size uint64, maxBytes int64) bool {
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// maxBytes <= 0 means unlimited (trusted extract path).
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if maxBytes <= 0 {
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return false
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}
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if size == 0 {
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return false
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}
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return size > uint64(maxBytes) //nolint:gosec // maxBytes is positive
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}
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