## START: Set by rpmautospec
## (rpmautospec version 0.8.1)
## RPMAUTOSPEC: autorelease, autochangelog
%define autorelease(e:s:pb:n) %{?-p:0.}%{lua:
    release_number = 1;
    base_release_number = tonumber(rpm.expand("%{?-b*}%{!?-b:1}"));
    print(release_number + base_release_number - 1);
}%{?-e:.%{-e*}}%{?-s:.%{-s*}}%{!?-n:%{?dist}}
## END: Set by rpmautospec

%global commit dfe44eb2c5b6fc3c48a39ed826fe0e4459cdf6ef
%global gitshort %(c=%{commit}; echo ${c:0:7})

Name:			endlessh
Version:		1.2
Release:		%{autorelease}.git%{gitshort}
License:		Unlicense
Summary:		SSH tarpit that slowly sends an endless banner
URL:			https://github.com/skeeto/endlessh

Source0:		https://github.com/skeeto/endlessh/archive/%{commit}/%{name}-%{gitshort}.tar.gz
Source1:		%{name}@.service
Source2:		%{name}.conf

BuildRequires:	gcc
BuildRequires:	systemd-rpm-macros

%description
Endlessh is an SSH tarpit that very slowly sends an endless, random SSH banner. It keeps SSH clients locked up for hours or even days at a time. The purpose is to put your real SSH server on another port and then let the script kiddies get stuck in this tarpit instead of bothering a real server.

Since the tarpit is in the banner before any cryptographic exchange occurs, this program doesn't depend on any cryptographic libraries. It's a simple, single-threaded, standalone C program. It uses poll() to trap multiple clients at a time.


%prep
%autosetup -n %{name}-%{commit}

# Fix systemd unit
sed -i 's/\/local//g' util/%{name}.service
sed -i '/InaccessiblePaths/d' util/%{name}.service
sed -i '/PrivateUsers/d' util/%{name}.service


%build
%__cc %{optflags} -std=c99 -Wextra -Wno-missing-field-initializers %{build_ldflags} -ggdb3 -o %{name} %{name}.c


%install
install -d %{buildroot}%{_bindir}
install -m 755 %{name} %{buildroot}%{_bindir}/
install -d %{buildroot}%{_mandir}/man1
install -m 644 %{name}.1 %{buildroot}%{_mandir}/man1/
install -d %{buildroot}%{_unitdir}
install -m 644 util/%{name}.service %{buildroot}%{_unitdir}/
install -m 644 %{SOURCE1} %{buildroot}%{_unitdir}/
install -d %{buildroot}%{_sysconfdir}/%{name}
install -m 644 %{SOURCE2} %{buildroot}%{_sysconfdir}/%{name}/config


%post
%systemd_post %{name}.service
%systemd_post '%{name}@*'


%preun
%systemd_preun %{name}.service
%systemd_preun '%{name}@*'


%postun
%systemd_postun_with_restart %{name}.service
%systemd_postun_with_restart '%{name}@*'


%files
%license UNLICENSE
%doc README.md
%{_bindir}/%{name}
%{_unitdir}/%{name}.service
%{_unitdir}/%{name}@.service
%{_mandir}/man1/%{name}.*
%config(noreplace) %{_sysconfdir}/%{name}/config


%changelog
## START: Generated by rpmautospec
* Thu Sep 11 2025 Luca Magrone <luca@magrone.cc> - 1.2-1
- Bump version to a fictitious one

* Thu Sep 11 2025 Luca Magrone <luca@magrone.cc> - 1.1-2
- Remove PrivateUsers= from systemd units

* Wed Sep 10 2025 Luca Magrone <luca@magrone.cc> - 1.1-1
- Initial package
## END: Generated by rpmautospec