Public channel search and Channel password protection

[egs2003]

Is your feature request related to a problem? Please describe. As a user I want to see all available channels I can subscribe to. Also, there should be the possibility to password-protect channels

Describe the solution you'd like A clear and concise description of what you want to happen.

Describe alternatives you've considered A clear and concise description of any alternative solutions or features you've considered.

Additional context Add any other context or screenshots about the feature request here.

[WizardOfCodez]

Password-protected channels won't work unless we exclude them from the public blockchain listing. A Public Channel search is a good one!