owenandClaude Sonnet 5
789bf91eed
Security: - New internal/netguard package: podcast feed/enclosure fetching now refuses to dial non-public IPs (loopback/RFC1918/link-local/cloud metadata/CGNAT), validated per-connection including across redirects, closing an SSRF gap where a malicious or compromised feed URL could probe the server's internal network. Configurable via VIBESONIC_PODCASTS_ALLOW_PRIVATE_NETWORKS for intentional LAN feeds. - Podcast episode downloads capped at 4GB (was unbounded, disk-exhaustion risk) - Cover art decoding now rejects images above a 40-megapixel budget before full decode (decompression-bomb guard) - HTTP server sets ReadHeaderTimeout (slowloris hardening) - Admin folder-scan redirect now validated as same-site instead of trusting the raw Referer header (open-redirect fix) - Legacy Subsonic token/salt auth now uses a constant-time comparison Web UI completion: - Persistent player: shuffle and repeat (off/all/one) controls, wired into queue advance/prev logic and persisted like other player state - Admin user-permissions form: adminRole toggle (with a guard against demoting the last remaining admin) and per-user music-folder access checkboxes, backed by existing schema/enforcement that was previously unreachable from the UI - Playlist M3U8 import/export Docs: added docs/client-compatibility.md (honest tracking template — no client testing has been performed), docs/deployment.md, docs/security.md, docs/backup.md; refreshed README and cross-links; added a footnote in docs/subsonic-compatibility.md distinguishing spec-standard from VibeSonic-original OpenSubsonic extensions. Also added Go fuzz tests for the external-auth CIDR/IP parser and the LRC lyrics parser. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014r98AtcBbevpscWLsfwVvv
29 lines
654 B
Go
29 lines
654 B
Go
package config
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import "testing"
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// FuzzParseCIDROrIP guards against a crash in the
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// VIBESONIC_EXTAUTH_TRUSTED_SOURCES parser, which is security-sensitive:
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// it decides which peers are trusted to assert an authenticated
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// identity via external auth.
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func FuzzParseCIDROrIP(f *testing.F) {
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f.Add("127.0.0.1/32")
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f.Add("10.0.0.0/8")
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f.Add("::1")
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f.Add("fd00::/8")
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f.Add("")
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f.Add("not-an-ip")
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f.Add("127.0.0.1/99")
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f.Add("999.999.999.999")
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f.Add("::/0")
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f.Fuzz(func(t *testing.T, s string) {
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defer func() {
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if r := recover(); r != nil {
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t.Fatalf("parseCIDROrIP panicked on %q: %v", s, r)
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}
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}()
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_, _ = parseCIDROrIP(s)
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})
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}
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