planet is a blockchain built using Cosmos SDK and Tendermint and created with Starport.
- 在packet传输中使用base64加密Content字段
- 在ibcpost.go中OnRecvIbcPostPacket解密Content字段
加密前
{"height":"299","txhash":"DB48749AF4F7B93F576F6E14925EBBFB0B163EFC2E9247828DAF8010000750CE","codespace":"","code":0,"data":"0A0D0A0B53656E64496263506F7374","raw_log":"[{\"events\":[{\"type\":\"message\",\"attributes\":[{\"key\":\"action\",\"value\":\"SendIbcPost\"},{\"key\":\"module\",\"value\":\"ibc_channel\"}]},{\"type\":\"send_packet\",\"attributes\":[{\"key\":\"packet_data\",\"value\":\"\\u0012X\\n\\u0005Hello\\u0012 Hello Mars, I'm Alice from Earth\\u001a-cosmos18tstt6lmjlqdy50xn4c9kasrmjy2l7eyum47pw\"},{\"key\":\"packet_timeout_height\",\"value\":\"0-0\"},{\"key\":\"packet_timeout_timestamp\",\"value\":\"1631715092032909294\"},{\"key\":\"packet_sequence\",\"value\":\"1\"},{\"key\":\"packet_src_port\",\"value\":\"blog\"},{\"key\":\"packet_src_channel\",\"value\":\"channel-0\"},{\"key\":\"packet_dst_port\",\"value\":\"blog\"},{\"key\":\"packet_dst_channel\",\"value\":\"channel-0\"},{\"key\":\"packet_channel_ordering\",\"value\":\"ORDER_UNORDERED\"},{\"key\":\"packet_connection\",\"value\":\"connection-0\"}]}]}]","logs":[{"msg_index":0,"log":"","events":[{"type":"message","attributes":[{"key":"action","value":"SendIbcPost"},{"key":"module","value":"ibc_channel"}]},{"type":"send_packet","attributes":[{"key":"packet_data","value":"\u0012X\n\u0005Hello\u0012 Hello Mars, I'm Alice from Earth\u001a-cosmos18tstt6lmjlqdy50xn4c9kasrmjy2l7eyum47pw"},{"key":"packet_timeout_height","value":"0-0"},{"key":"packet_timeout_timestamp","value":"1631715092032909294"},{"key":"packet_sequence","value":"1"},{"key":"packet_src_port","value":"blog"},{"key":"packet_src_channel","value":"channel-0"},{"key":"packet_dst_port","value":"blog"},{"key":"packet_dst_channel","value":"channel-0"},{"key":"packet_channel_ordering","value":"ORDER_UNORDERED"},{"key":"packet_connection","value":"connection-0"}]}]}],"info":"","gas_wanted":"200000","gas_used":"54362","tx":null,"timestamp":""}
加密后
{"height":"853","txhash":"948EF9691CA1884A905837A404C3FD994434BE42C6239C9EADFC0C5F4F6E709E","codespace":"","code":0,"data":"0A0D0A0B53656E64496263506F7374","raw_log":"[{\"events\":[{\"type\":\"message\",\"attributes\":[{\"key\":\"action\",\"value\":\"SendIbcPost\"},{\"key\":\"module\",\"value\":\"ibc_channel\"}]},{\"type\":\"send_packet\",\"attributes\":[{\"key\":\"packet_data\",\"value\":\"\\u0012d\\n\\u0005Hello\\u0012,SGVsbG8gTWFycywgSSdtIEFsaWNlIGZyb20gRWFydGg=\\u001a-cosmos18tstt6lmjlqdy50xn4c9kasrmjy2l7eyum47pw\"},{\"key\":\"packet_timeout_height\",\"value\":\"0-0\"},{\"key\":\"packet_timeout_timestamp\",\"value\":\"1631715218179045524\"},{\"key\":\"packet_sequence\",\"value\":\"2\"},{\"key\":\"packet_src_port\",\"value\":\"blog\"},{\"key\":\"packet_src_channel\",\"value\":\"channel-0\"},{\"key\":\"packet_dst_port\",\"value\":\"blog\"},{\"key\":\"packet_dst_channel\",\"value\":\"channel-0\"},{\"key\":\"packet_channel_ordering\",\"value\":\"ORDER_UNORDERED\"},{\"key\":\"packet_connection\",\"value\":\"connection-0\"}]}]}]","logs":[{"msg_index":0,"log":"","events":[{"type":"message","attributes":[{"key":"action","value":"SendIbcPost"},{"key":"module","value":"ibc_channel"}]},{"type":"send_packet","attributes":[{"key":"packet_data","value":"\u0012d\n\u0005Hello\u0012,SGVsbG8gTWFycywgSSdtIEFsaWNlIGZyb20gRWFydGg=\u001a-cosmos18tstt6lmjlqdy50xn4c9kasrmjy2l7eyum47pw"},{"key":"packet_timeout_height","value":"0-0"},{"key":"packet_timeout_timestamp","value":"1631715218179045524"},{"key":"packet_sequence","value":"2"},{"key":"packet_src_port","value":"blog"},{"key":"packet_src_channel","value":"channel-0"},{"key":"packet_dst_port","value":"blog"},{"key":"packet_dst_channel","value":"channel-0"},{"key":"packet_channel_ordering","value":"ORDER_UNORDERED"},{"key":"packet_connection","value":"connection-0"}]}]}],"info":"","gas_wanted":"200000","gas_used":"54365","tx":null,"timestamp":""}
测试加密功能正常
planetd tx blog send-ibc-post blog channel-0 "Hello" "Hello Mars, nihao" --from alice --chain-id earth --home ~/.earth
{"body":{"messages":[{"@type":"/cosmonaut.planet.blog.MsgSendIbcPost","sender":"cosmos1f6la7c2rdpprgyqfz543pdqwyuv6lleezz7r7d","port":"blog","channelID":"channel-0","timeoutTimestamp":"1631768377228065418","title":"Hello","content":"Hello Mars, nihao"}],"memo":"","timeout_height":"0","extension_options":[],"non_critical_extension_options":[]},"auth_info":{"signer_infos":[],"fee":{"amount":[],"gas_limit":"200000","payer":"","granter":""}},"signatures":[]}
confirm transaction before signing and broadcasting [y/N]: y
{"height":"269","txhash":"876D4298D58C51EBBB69742BFD98F1F01E07648F727F9998FF60F798E3A346FC","codespace":"","code":0,"data":"0A0D0A0B53656E64496263506F7374","raw_log":"[{\"events\":[{\"type\":\"message\",\"attributes\":[{\"key\":\"action\",\"value\":\"SendIbcPost\"},{\"key\":\"module\",\"value\":\"ibc_channel\"}]},{\"type\":\"send_packet\",\"attributes\":[{\"key\":\"packet_data\",\"value\":\"\\u0012P\\n\\u0005Hello\\u0012\\u0018SGVsbG8gTWFycywgbmloYW8=\\u001a-cosmos1f6la7c2rdpprgyqfz543pdqwyuv6lleezz7r7d\"},{\"key\":\"packet_timeout_height\",\"value\":\"0-0\"},{\"key\":\"packet_timeout_timestamp\",\"value\":\"1631768377228065418\"},{\"key\":\"packet_sequence\",\"value\":\"2\"},{\"key\":\"packet_src_port\",\"value\":\"blog\"},{\"key\":\"packet_src_channel\",\"value\":\"channel-0\"},{\"key\":\"packet_dst_port\",\"value\":\"blog\"},{\"key\":\"packet_dst_channel\",\"value\":\"channel-0\"},{\"key\":\"packet_channel_ordering\",\"value\":\"ORDER_UNORDERED\"},{\"key\":\"packet_connection\",\"value\":\"connection-0\"}]}]}]","logs":[{"msg_index":0,"log":"","events":[{"type":"message","attributes":[{"key":"action","value":"SendIbcPost"},{"key":"module","value":"ibc_channel"}]},{"type":"send_packet","attributes":[{"key":"packet_data","value":"\u0012P\n\u0005Hello\u0012\u0018SGVsbG8gTWFycywgbmloYW8=\u001a-cosmos1f6la7c2rdpprgyqfz543pdqwyuv6lleezz7r7d"},{"key":"packet_timeout_height","value":"0-0"},{"key":"packet_timeout_timestamp","value":"1631768377228065418"},{"key":"packet_sequence","value":"2"},{"key":"packet_src_port","value":"blog"},{"key":"packet_src_channel","value":"channel-0"},{"key":"packet_dst_port","value":"blog"},{"key":"packet_dst_channel","value":"channel-0"},{"key":"packet_channel_ordering","value":"ORDER_UNORDERED"},{"key":"packet_connection","value":"connection-0"}]}]}],"info":"","gas_wanted":"200000","gas_used":"54215","tx":null,"timestamp":""}
接收链可以正常接受并解密传输字段
planetd q blog list-post --node tcp://localhost:26659
Post:
- content: Hello Mars, I'm Alice from Earth
creator: blog-channel-0-cosmos1f6la7c2rdpprgyqfz543pdqwyuv6lleezz7r7d
id: "0"
title: Hello
- content: Hello Mars, nihao
creator: blog-channel-0-cosmos1f6la7c2rdpprgyqfz543pdqwyuv6lleezz7r7d
id: "1"
title: Hello
pagination:
next_key: null
total: "0"
传输链可以显示传输信息
planetd q blog list-sent-post
SentPost:
- chain: blog-channel-0
creator: cosmos1f6la7c2rdpprgyqfz543pdqwyuv6lleezz7r7d
id: "0"
postID: "0"
title: Hello
- chain: blog-channel-0
creator: cosmos1f6la7c2rdpprgyqfz543pdqwyuv6lleezz7r7d
id: "1"
postID: "1"
title: Hello
pagination:
next_key: null
total: "0"
starport chain serve
serve command installs dependencies, builds, initializes, and starts your blockchain in development.
Your blockchain in development can be configured with config.yml. To learn more, see the Starport docs.
To launch your blockchain live on multiple nodes, use starport network commands. Learn more about Starport Network.
Starport has scaffolded a Vue.js-based web app in the vue directory. Run the following commands to install dependencies and start the app:
cd vue
npm install
npm run serve
The frontend app is built using the @starport/vue and @starport/vuex packages. For details, see the monorepo for Starport front-end development.
To release a new version of your blockchain, create and push a new tag with v prefix. A new draft release with the configured targets will be created.
git tag v0.1
git push origin v0.1
After a draft release is created, make your final changes from the release page and publish it.
To install the latest version of your blockchain node's binary, execute the following command on your machine:
curl https://get.starport.network/cosmonaut/planet@latest! | sudo bash
cosmonaut/planet should match the username and repo_name of the Github repository to which the source code was pushed. Learn more about the install process.