DCS

Distributed Content Security: IOTA and IPFS for a secure and distributed storage solution

DCS (CLI + GC API) — IOTA Rebased

DCS is a Go-based CLI that interacts with:

• a IOTA Rebased Move smart contract deployed on testnet smart contract

• IPFS (InterPlanetary File System)

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Quick start: download the executable

1) Download from GitHub Releases (recommended)

Go to this repository’s Releases page and download the artifact for your OS:

• Windows: dcs-windows-amd64.zip
• Linux: dcs-linux-amd64.tar.gz

Unzip/extract into a folder of your choice, for example:

• Windows: C:\DCS\
• Linux: ~/dcs/

Your folder should look like:

dcs.exe (Windows)  OR  dcs (Linux)
.env.example

.env.example

# IOTA Rebased testnet RPC
REBASE_RPC=https://api.testnet.iota.cafe:443
FAUCET_URL=https://faucet.testnet.iota.cafe
IOTA_GRAPHQL_ENDPOINT=https://graphql.testnet.iota.cafe

# GC API Endopoint
GC_ENDPOINT=http://87.106.12.48:8080

# Public Network info
DCS_PACKAGE_ID=0x6f1171331dd83efac6cecba51a5943d50553c2728554c70cd7d4d37dfa0eccde
DCS_WHITELIST_ID=0x544d411977ea6255686388050b40f5652207ee12e0b3cb6e7d8ce1bea98f0bc7
DCS_CIDLIST_ID=0x17ee700860a8b106b51430839996125a074a609b29a834b24d60404d32753e39
DCS_CLOCK_ID=0x6
WALLET_GAS_BUDGET=10000000

# Account User
USER_ADDRESS=0xb7d72d119424319aae4dd1431a382ac6e870ffb4aa2e44b1572aa59f5d084d6f
USER_PRIVATE_KEY=iotaprivkey1qp8j2zn56rvdd332yhy39zvmmdn9reykhmvsfg8mckvh2f7jqghzylzen24
USER_GAS_COIN_ID=0x04a0a4e93f42e3eb825fae82ed6e10410f22d706fc73c7e840b2eae42524bf18

# Account Provider
PROVIDER_PRIVATE_KEY=iotaprivkey1qzkpuj2kpee39r0rezlk63c3s5v3y0pf8wj59ew9dfhhqgjnsfne64dqhy7
PROVIDER_ADDRESS=0xef58bc2741cb4924aea74f860815f0a77a83db52b4921507ba78a589fab87f5a
PROVIDER_GAS_COIN_ID=0x4c7414b170e87636dd84cb5052e0a927ab3114d4cd065278a596fa561c3e3bf0

USER_* and PROVIDER_* are example/test identities used for local signing on testnet that can be used as reference. Replace them with your own identities for real testing.

2) Configure .env

Create your own .env by copying .env.example:

Windows:

copy .env.example .env

Linux:

cp .env.example .env

Then edit .env and set the values you need.

Value formats: Addresses and object IDs use the Sui-style hex format:

USER_ADDRESS=0x...

USER_GAS_COIN_ID=0x... (this is a coin object ID, not a balance)

Private keys:

USER_PRIVATE_KEY=iotaprivkey1... (recommended; bech32 format)

The CLI also accepts (depending on the command) either:

    base64 keystore format (33 bytes: [0x00 | 32-byte seed] encoded as base64)

3) Run

Windows:

cd C:\DCS
.\dcs.exe --help
.\dcs.exe iota_sc --help

Linux:

cd ~/dcs
chmod +x ./dcs
./dcs --help
./dcs iota_sc --help

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Run from source:

Clone the repository

git clone https://github.com/teleconsys/DCS
cd DCS
go run ./cmd/cli --help
go run ./cmd/cli iota_sc --help

Build local binaries Linux:

CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -trimpath -ldflags "-s -w" -o dcs ./cmd/cli

Windows:

CGO_ENABLED=0 GOOS=windows GOARCH=amd64 go build -trimpath -ldflags "-s -w" -o dcs.exe ./cmd/cli

For full end-to-end flows and command testing, see: testsheet.md.