mirror of
https://github.com/luxfi/mpc.git
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zeekay
b76314d404
- pkg/infra: Add abstract KV interface, ConsensusKV (dual-cert BFT with Ed25519 + ML-DSA-65), NatsKV, ConsulKVAdapter, HybridKV, SQLiteMeta with full test coverage - pkg/hsm: Add Provider interface and implementations for AWS KMS, GCP Cloud KMS, Azure Key Vault, Zymbit HSM, Hanzo KMS, and file-based providers with registry and tests. Rename existing FileProvider to FilePasswordProvider to avoid collision with new Provider interface - pkg/policy: Add transaction governance engine with signers, roles, spending limits, whitelist/blacklist, time windows, rate limiting, approval workflow, audit log, and FHE private policy evaluation - contracts: Add ThresholdPolicy.sol for on-chain policy enforcement - cmd: Rename lux-mpc-cli to mpc-cli - Makefile: Update build targets for mpc-cli
17 lines
246 B
Go
17 lines
246 B
Go
package main
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import "unicode"
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func ContainsAtLeastNSpecial(s string, n int) bool {
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count := 0
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for _, r := range s {
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if !(unicode.IsLetter(r) || unicode.IsDigit(r)) {
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count++
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if count >= n {
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return true
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}
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}
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}
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return false
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}
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