blog.darkstar.work - a simple url encoder/decoder
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2024-03-29
2024-03-28
system library:BIO_connect:Connection refused:../crypto/bio/bio_sock2.c
system library:BIO_connect:Connection refused:../crypto/bio/bio_sock2.con executing
openssl s_client -starttls smtp -connect mail.area23.at:587when testing sendmail smtp tls with an Let's Encrypt SSL certificate.
If you got the same error message, ensure that
- sendmail is running (on mail server / relay host)
test it with init rc script
/etc/init.d/sendmail status
or simple by process listing tools, like
pstree | grep sendmaail
pidof sendmail-mta
ps fauxwww | grep sendmail
and network server socket is bound
netstat -avn 2>&1 |less
or fuser and your sendmail port
fuser -v -n tcp 25
or various variants of lsof, like
lsof -i TCP:25 - sendmail is well configured (on mail server / relay host)
this will take a little bit too long for that article
in my case it was a wrong IPv6 address in sendmail.mc
DAEMON_OPTIONS(`Family=inet6, Name=MTA-v6, Port=smtp, Addr=2600:1f14:1d6d:f202:8d53:fc57:c45d:6590')dnl
- mail server is reachable from outside
test it with
telnet [mailserver] [port]
or brutal way with a network scanner, like nmap
nmap -p 25,465,587 [mailserver]
if mailserver is not reachable from outside,
then you must lookup on server and on client firewall rules, e.g.
iptables -t filter --list
iptables -6 -t filter --list
strace openssl s_client -starttls smtp -connect mail.area23.at:587
2024-03-12
par coole trendy Firmen aus Deutschland
Chal-Tec GmbH
#Brücken #Gleichrichter
https://www.kessler-electronic.de/de/Bauelemente/Halbleiter-diskret/Brucken-Gleichrichter
#Halbleiter #integriert
https://www.kessler-electronic.de/de/Bauelemente/Halbleiter-integriert
wie z.B. A/D-Wandler 8-Bit 4 µs DIP24
#Mobile #Energie
https://www.kessler-electronic.de/de/Strom/Mobile-Energie
#Powerbanks und Zusatz-Akkus
https://www.kessler-electronic.de/de/Tab-Phone/Powerbanks-und-Zusatz-Akkus
reichelt elektronik GmbH
Elektronikring 1, 26452 Sande, Deutschland#Messtechnik
https://www.reichelt.de/messtechnik-c5868.html
#PoE #PowerOverEthernet
https://www.reichelt.de/poe-komponenten-c7195.html
k-electronic GmbH
Waldeckstraße 2, 86529 Schrobenhausen (bei Ingolstadt)https://maps.app.goo.gl/FBv4tQMLPWcxL5Yn7
2024-03-07
html uft-8 symbol generation shell script
see script generated results here: https://area23.at/utf8/.
#!/bin/sh # generates uft-8 symbol html reference outtext=utf8_pre_sym2000.html modHex=256 modFF=255 modZero=0 shx=1024 printf "<html>\n<head><title>utf-8 symbol></title></head>\n<body>\n\t<h1>UTF-8 Symbols</h1>\n\t<div><span>\n" > $outtext while [ $shx -lt 16384 ] ; do modZero=$(echo "$shx % $modHex" | bc) if [ $modZero -eq 0 ] ; then printf "\n<h2>hex x%x ~ dec %d</h2>\n" $shx $shx >> $outtext printf "\n<pre>symbol\thex x%x \tdecimal %d \t.\n" $shx $shx >> $outtext fi printf "&#x%x;\t&#x%x;\t&#%d;\t.\n" $shx $shx $shx >> $outtext modFF=$(echo "$shx % $modHex" | bc) if [ $modFF -eq 255 ] ; then printf "</pre>\n" >> $outtext fi shx=$(echo "$shx + 1" | bc); done printf "\n\t<hr />\n\t</span></div></body></html>\n" >> $outtext
2024-02-26
Danger of huge monopolisation and checks and balances to keep up a living strong democracy
(Draft)
Monolopy (Conspiracy theory warning)
In mercantilism owning and potentially using a monopoly was considered as tactical advantage. Think about it, that China soonly has a monopoly on a lot of industrial products, but most of China's hardware exoported have an american, south korean or japanse label.
When there might be a common closed source smart phone. personal computer or smart phone with only one operating system with market dominance over 90%, then we might run into a trap.
If later then, disassembling, reversing engineering is punished with high penalties and international legal claims, then social credit program can be introduced step by step by backdoor.If your social credit is negative, then you might not have all functions enabled (on your monopoly phone or monopoly personal computer) (THIS MIGHT BE VERY DANGEROUS)
Attention, Huawei, Chinas biggest smart-phone brand and ready to soonly be main player also in african markets, is still android and open based on open source linux and I don't claim, that China will use such practices. But there is no guarantee, that US or Chinese companies would develop or exrend their powers to collect more data or control more individuals in entire world by monitoring them permanently.
In open system, you can choose a other os to install on every hardware. I remember, that Sony Playstation implemented an other OS bootloader, where you could run linux on it. The community demanded it. Today no one tries to recommand LineageOS compatbility on Smart-Phone hardware.
Balances & checks for free democracies
Freedom of media index
Multiple independant print & internet media or different media blocks. +1
Fact-Checking in more serious media. +0,5
Double Fact checking, interviewing all stakeholders. +0,5
Different TV stations and radio stations in country.. +1
Access to satellite tv or streamed news in internet +1
Access to different ISPs. foreign western Proxy Services, entire Internet and Tor Onion Router +1
Possibility to blog, moderate in blogs and internet media and not permanently censhorship (censorship, when hawkishing a little bit to much for hours until 1 week is OK). +1
Possibility to report over public events in blogs, media, internet media like X or Facebook, you need special permission and agreement from company, private person and NGO, when reporting inside over companies, NGOs, military and private persons private sphere (concerning e.g. product placement, innovations, sexuality or belief). +1
Tolerate whistleblowing like in the US, when reporting over complicated human rights violences of foreign troops in war. +0,5
Storry telling, conspiracy theories and narratives are marked with a recognizable symbole, e.g. +0,5
Civil & business & companies rights
9 basic points
The word church in follwoing could also mean shrine, temple, stone circle, lgbt community or any religious monoment or place.
Freedom of assembly (if missing -4)
- Right for workers to join a labor union or representation of employees.
- Right for companies to join a free foundation or trade guild.
- Right to join a religious community or free church (no hierachically bottom up grassroot foundate non state church).
Freedom of speach, freedom of art and freedom of posts without state sanctions (exception national socialists content, radical djihadist content, stalinist content in some countries) (if missing -4)
Right to work self choosen and startup again after phase of unemployment. Right to work no matter what in company, NGO as free artist, freelancer, whatever ... (for some non free profession, like medical doctor or train man you need a special prooved certificate or degree) (if missing -4)
Right to found, own, buy (part of) a company or poperty, right to own stock market values, money, gold, derivates, freedom to choose bank and payment provider and freedom of trade (Excpet US patriot act or sanctions against countries as US ally) (if missing -5)
Right for worker to leave company (inside a certain time period, normally 0-3 months) when getting a better offer without extreme high penality for joining another company. Right for companies to hire & fire women & men inside a certain time period (normally 0-3 months). (if missing -4)
Right to vote, right to protest and right to access basic state services for every citizen. (if missing -4)
Freedom of operating system, freedom to choose between open & closed source and freedom to develop after a free choosen license, e.g. BSD, Apache, GNU, MIT, closed source). (if missing -4)
(Standardized licenses for paying and billing closed source, 3-10 categories would be nice, like renting software as a service like office 365, paying a cloud provider on network and CPU and storage using, installing a software and paying for year a guaranteed support, ...)
Right on abortion, if both mother & father agree to it, because otherwise they would be slaves, owned by a landlord in law. Free citizens should have that right. Don't bring slavery back to US. (if missing -5)
Right to have a own sexuality, freedom for adults to have sex if both agree (maybe after rules of their church), right to marriage (maybe after rules of a church or federal state). (if missing -3)
Right to adopt non adult childs, if parents or next familiars (if parents death) of children agree to it and have a permanently visiting right at least all 2 weeks. Maybe a free NGO check is needed, that this is good too. (if missing -3)
Non discrimination rights and possibility to protest against it or go to an independant court.
(In private companies I saw and experienced discrimination very rarley, but at civil services or police or public high schools, this is happening some times). (if missing -2)
Right of an independent and fair judgement (maybe right to have a second independant judge, if court is politically motivated). Right of comparison between companies or private persons (both agree that one pays the other a fee of 100US$ of causing pain per day) (if missing -3)
Right to wear waepons for veterans (who served at national army with locked and loaded waepons). (if missing -1)
Right for people over 16 to drive a car, ride a byke, bicycle (maybe a confirmed license is needed, horse, donkey, drink whiskey (of course not when riding or driving a vehicle) and smoking natural herbs, tobaco (but no opiods). (Maybe the right of your church doesn't allow some parts). (if missing -2)
Right to have a save and proper enviroment: State can ban bear, wolfes or elephant hunts or shutting birds or using animals for bio-nano technolgy experiments. (if missing -2)
Denied: Experiments with human beeings without their agreement (signed and 3rd party validated) (like milkram experiment) is forbidden. Long time studies of human beeings. (if missing -4)
Right to access independent technology to scan your genom and verify children and parents, if they agree. (if missing -2)
Social rights:
To be continued ...
2024-01-20
Great ipv6 news from austrian mobile networks
Great ipv6 news from austrian mobile networks
Allmost all mobile providers in Austria implemented ipv6 protocol for 3G/4G/5G mobile net.2024-01-15
Franz Kafka - eine düstere Vorahnung? [Draft]
Bisher wurde das Wirken und Schaffen der Literatur von Franz Kafka rein nur auf mögliche Krankheiten, Persönlichkeit, das Verhältnis zu seinem Vater, den kulturellen Kontext seines Umfeld oder die albtraumhafte Bürokratie der K.& K. Monarchie psychologisiert.
Ich behaupte, dass möglicherweise eine düstere Vorahnung der Schrecken des Holocaust (siehe auch griechische Göttin Kassandra) in seinen Romanen sich manifestierten.
Die Verwandlung
Die unfreiwillige Metamorphose des tüchtigen Mannes Gregor Samsa in einen Käfer, der zuerst viele ernährte, den die Ernährten abschoben, alsbald er nicht mehr arbeitsfähig war, und gleichzeitig selbst erhaltende Berufstätigkeit fanden. ⟹
Interpretation: Vorahnung der unfreiwilligen Abschiebung in die Konzentrationslager.
Der Prozeß
Die Verhaftung des Prokuristen einer Bank Josef K. aus heiterem Himmel, weitere Verdächtigungen, Vor-Verurteilung durch sozial-psycholgische Einschätzung von Untergebenen in der Bank und letztendliche grausame Exekution. ⟹
Interpretation: Bei der Verhaftung passiert Josef K. relativ wenig, er wird jediglich davon informiert, dass er jetzt verhaftet wird. Personen wie der Prügler, die rein fiktiv zur Zeit der Monarchie waren, könnten eine Vorahnung auf SA & SS gewesen sein. Das Gericht, dass eher einem Schmierentheater gleicht, als einem hohen Gericht ist ein Hinweis auf die Arier Gesetzgebung und die Urteile während des NS-Regimes. Die grausame Exekution von Josef K. ohne offiziellen Henker oder rechtliche Formalität war zu keiner Epoche unseres europäischen Kulturraum üblich und deutet eine Vorahnung auf Ermorden ohne Information an die Öffentlichkeit und ohne institutionelle Todesstrafe durch Henker hin.
Amerika
Der einzig positive Roman von Franz Kafka. [...] ⟹
Interpretation: Die Schrecken des NS-Regime und Hitler-Stalin Packt wurden nur durch Kriegsbeteiligung der vereinigten Staaten von Amerika beendet. Deswegen endet die Geschichte "Amerika" als einzige positiv trotz vieler Wirrungen.
Das_Schloss
Ich laß den Roman nie fertig und muss mir noch eine kurze Zusammenfassung organisieren.[...] ⟹
Interpretation: [...]
Das Urteil
Georg Bendemann, Sohn eines Kaufmanns, verlobt und kurz vor der Heirat stehend, korrespondiert brieflich mit seinem – aus seiner Sicht – glücklosen Freund in Petersburg. Der Vater wirft Georg vor, die Leitung des Geschäftes an sich gerissen und eine nicht ehrenhafte Verlobte gewählt zu haben, außerdem den Freund aus St. Petersburg als Sohn und Vertrauten angenommen zu haben. Der Vater beendet die Auseinandersetzung mit den Worten: „Ich verurteile dich jetzt zum Tode des Ertrinkens!“ ⟹
Interpretation: Vorahnung auf den Hitler Stalin Packt. Der Vater Staat (k&k Monarchie) in der Juden gleichbehandelt wie bürgerliche Christen Chancen und Aufstiegsmöglichkeiten vorfanden wird zum grausamen Scharfrichter, der Stalinisten vertraut und als Söhne annimmt und bürgerliche Juden zum Tode verurteilt.
Achtung: Diese von mir aufgestellte These ist nur eine vage Hypothese.
Der Holocaust und die Schreckensherrschaft des NS-Regimes ist und bleibt eines der grausamsten Verbrechen der Menschheitsgeschichte.
2023-12-31
Linux v6.7-rc8 kernel compiled today
processor support (new)
2023-12-26
Draft: Gender, sex, family and (absence of) birth of children might be strong implicit forces on a society
Draft (will become in 1 week an article)
Preamble gender, sex, family issue appeared
Gender studies with left spin
I for me part think, that dividing the topic of gender, sex, familiy and into 2 parts (academic gender studies & traditional religion or folk wisdom) was an essential huge mistake.I would suggest a field of study that deals with interpersonal relationships in general, sexual relationships, marriage and family in general and that's at least popular academic.Interpersonal relationships between men and women and too few child births often have much more implications for the economy, society, politics and the future than previously assumed, but not appear clearly and mostley are marked taboo.e.g. the birth of too few Chinese girls meaned in the past that young Chinese men often had to find a marriageable woman in the near abroad with some expenditure & costs of money.
Restrictions on both might be the reason of social pressure, suffer and anger
Different point of views and models of needs of human individuals and society
[...]
Maslow's hierarchy (case study)
- [IronyOn]
- People with good jobs don't have any time to find opportunities to get to together with nice young man / woman, because they mostley work a lot. (only coming together inside the company is possible, but's that's not estimated / wished by compliance or share holder interest).
- Jobless people have a lot of time, which is never spended 100% to find a new job. So they have possibilities to go out and meet someone, but very conservative relatives (mum & dad) or close friends don't like it and often make strong opinion campaign against coming together with unemployed people.
- Coming together at highscool, collegue or university might be chance, but conservative relatives (mum & dad) or close friends claimed a new rule before marriage: "Better at the time, when both work", so after finding a job after education, she lives in Chicago and he in Seattle Washington and then it's over with family founding.
- There are even many more traps in some radical modern marriage codices, like
"When he becomes unemployed for one year" ⟹ "then divorce".
Most partners know, if the loved person is strongly affected to cancel culture or it's only for some time difficult to get a new jobs and then he/she/it restarts.
There might be also the opposite rule at some very radical following directive "thou must serve more the family then the boss, who pays you big fat money & ice-cream" communities:
"When he works too much and don't have any time for you during one year"
⟹ "then divorce". - [/IronyOff]
2023-12-14
HarmonyOS (Huawei microkernel OS)
2023-12-10
Warum rechte Ideologie immer leichte Züge von Faschismus mit sich trägt!
De facto bedeutet rechte Herrschaft / Regierung eine Diskriminierung (auf alle Fälle de facto) von nicht der Leitkultur entsprechenden Menschenbildern, also etwa Transgendern, Homosexuellen, Migranten, Muslime, Menschen mit leichter Behinderung, Atheisten, manchmal auch de Lege, wenn es um europäische Grundrechte geht.
(Vielleicht schaffen es unter rechter Regierung gerade noch werte konservativen genialen aus einer Volksrepublik oder links-liberale Altadelige Barone (oft ohne Land) und leiche Körperverletzer, bzw. weiße genießer in den Graubereiuch / Grauzone).
Als links-liberaler zählt natürlich für mich die soziale, wirtschaftliche, wissenschaftliche Arbeit und Leistung unabhängig von Geschlecht, sexueller Orientierung, Religion, Hautfarbe, Behinderung, Vermögen, Vermögengewinn und auch Vermögensverlust, sowie Gefängnisaufenthalt bei einer Straftat, die mit weniger als 3-5 Jahren STGB zu bestrafen ist. (nicht gemeint sind schwere phychische oder physische Körperverletzungen, Vergewaltigung, Raubmord, ...)
2023-12-09
¼ π
2023-12-03
Atheistisches Wort am Sonntag (1/n)
Die katholische Kirche deutscher Tradition feiert bald am 8.Dezember (auch 2023) das christliche Fest von Maria's unbefeckter Empfängnis.
Das heißt für alle, die sich theologisch nicht so auskennen, dass Maria, die Mutter Jesu und die Ehefrau von Yosef, bereits ohne Markel der Erbsünde (was auch immer damit gemeint sei, wie Killer-Gene oder Bruch des Apfelessentabu) geboren wurde.
Das ist umso erstaunlicher, weil manche Neu-Testamentarier der Ansicht sind, dass erst durch das Leiden Jesu, die Kreuzigung (nach römischer Tradition, Spartakus) und Wiederauferstehung (resurexit) die Sünde der Welt (peccata mundi) hinweggenommen wurde (von Jehova?
Ergo war Maria bereits genetisch so entwickelt, dass sie ohne Makel der Erbsünde geboren wurde, bevor es einem Mann zu Gute kam.
Andere christliche Splittergruppen verneinen allerdings, dass überhaupt jemand außer Maria und ihrem Söhnchen ohne dem Makel der Erbsünde geboren wurde und glauben daran, dass der Makel der Erbsünde erst durch das Sakrament der heilgen Taufe erlischt. (Ungetaufte Babies kommen nach Meinung so mancher Theologen nicht direkt in den Himmel, sondern müssen ganz kurz bei Petrus (tirolerische Dolemiten Bergbauern Tradition) warten.
Ein professioneller Theologie möge mir mal bei Gelegenheit folgendes erklären:
- Waren Adam, Eva und Lilith frei von Erbsünde und entstand die Erbsünde erst nach dem Apfelessen und der Vertreibung aus dem Paradies (Genesis)?
- Wer außer Maria und dem Sohn Jesus sind denn unbefleckt im Sinne der Erbsünde?
- Kann unbefleckte Empfängnis darauf hindeuten, dass Maria mit intakter Jungfrauenhaut schwanger wurde durch sepzielle Besamung ohne Coitus und erst durch ihren Sohn Jesus bei der Geburt "entjungfert" wurde?`
zu unbeschwertes Leben und Entwicklung nicht rein aus indivdueller Sicht
Mich ärgert, dass ich dieses "unbeschwerte Leben", ich definiere es als: "
- intelektuelll kritisch,
- neugierig,
- westlich aufgeklärt,
- prinzipiell (links-)liberal,
- meistens in Erwerbsarbeit halbtags oder Vollzeit beschäftigt und durchschnittlich verdienend,
- nicht durch hohe Schulden belastet,
- von niemanden abhängig in dem Sinne, dass man Angst vor der freien kritischen aber nicht beledigften Meinung haben muss oder etwas legales dann nicht mehr machen kann/darf, das ansich niemandem schadet
2023-12-02
Ära Scheidungskrise zu Ende (2013 - 2023)
#Prolog
#tonight 2023-12-02 ( reported in the early morn )
#Epilog ( zum Nach- und Weiterdenken ):
2023-11-24
old & simple social liberal slogans
If you sell as a large supplier products in the cheaper segment , then it makes sense to employ people from a minority group, because with them in your sales or marketing team, you can also reach this segment of the market surley with great customer binding.
Remember that it is easier to integrate minorities in that smart liberal way, instead of forcing it by law. (Otherwise Republican party GOP and right wing parties will fury.)
Notice that minority groups often are only interested in large robust standard products inside the cheaper segement, because of income weakness as result of fewer chances and discrimination.
Sometimes humanistic or public moderate spending is labeled as 'High ugly costs'.
When people thought HP-UX, AIX, SCO Unix Group, Solaris or high end IRIX
will make the race,
then notice that now SGI IRIX XFS is availible under linux now,
that IBM's JFS is even longer part of the linux kernel,
that Sun's ZFS was ported to linux from 2005 - 2010,
as availible alternative to pure GNU filesystems Btrfs or elder ext4.
If an aggressive renegotiation of a service brings both social responsibility and shareholder value (in sense of price reducement or qualitity improvement), then that's good.
Spending money for education, children rights and fair play might not be optimally offset in your tax return, but it will give you a brilliant image and avoid problems in future.
Investing money in education and skills in next generation, probably has a very late return on investment.
2023-11-16
Warn signals for liberal democracies?
2005 prolog
In star wars episode III - "revenge of the sith" (produced 2005)
2020 warn signals for liberal democracies?
There are fewer liberal democracies than there were 10-15 years ago.Some countries, that were choosed the way to liberal democracy some year ago, returned now to a more authoritarian style.
German public-service television network ARD's 'Tagesschau' titled one year ago:
Tunisia's President Saied
On the way to becoming a dictator?Tunisia's President Saied is voting on a new constitution that would give him comprehensive rights. Is the president, who has already disempowered the government and parliament, on the way to becoming a dictator?
Reasons for reducement of democratic institutions
If the economic situation is bad and debts and unemployment rise, then savings are often made in some areas of the state sector.
Unfortunately, only a few states process government shutdown procedures. where all except most necessary government spendings are reduced, unless a new budget is democratically decided.
Governments often save money where it affects only a few and the few have a weak lobby or no lobby at all.
- NGOs regularly have their budgets cuts
For churches and a small group of state authorized charity you can spend money and pay less tax,
but for a lot of other NGO's, specifically free churches (like the taxas christ chuch, baptist church, knights templar society or hindu temple), gnu opensource group, ieft, civil right movements, LGBT communities, free artists associations you don't get 1 penny of tax facilitation / reducement, when spendig a lot.
So most NGO are dependent on crowed founding and small subvenetions from the state,
some special state legitimated NGOs have privileges, that spending will cause tax reduction and a minimum of state budget is reserved for them.
e.g. I spended also only for caritas socialis & Volkshilfe, when earning good, because of tax cuts.
p.s. I really coulded to reduce my tax bill even more, but I didn't it in case of investation in car, books, membership for liberal party or investments for the children and wrote every income postion on my tax declaration.
Financal support for free pressed were limited for public TV, you had to pay a special GIS tax, but there is no posibility to spend money to the free press pod neither for companies nor private persons.
- Invalidity pensions were abolished
In some areas, state welfare is limited to incapacitated people (without full citizens and human rights). Former finance ministress Maria Theresia Fekter critized in year 2013, that too many healthy people retire at average age of 52-53. https://www.youtube.com/watch?v=omb-jdmy_nw&t=65s
Now even very sick people stay at 56 fully in labor market,
but I'm so proud that we all will retire later. - Homeless shelters cost €200 - €300 per month.
(I remember, my Frank pointed out to me in year 2000 that in Asia homeless shelters are not free like here and cost US$5 per night and thought, that such things will never become popular in Europe or legitimated. Well since ~2014 that changed.)
'Many democratic processes, especially court proceedings, legitimation for new rather unknown business licenses and environmental impact assessments, are often bureaucratic, take a lot of time. In order to speed up these processes, things were simplified and appeal options were limited in trys and short time period.
- revoked me my driving license for one year and after obtaining it back, the license is limited to year 2025 and I have to proove a certificate of a psycolical investigation every ¼ year (3 months)
- imposed a general weapons ban on me
Well, I was able to achieve a big fat cut from social insurance, when I worked for a community based project where all profits were donated to cancer aid and then only reached a maximum of €2000 before taxes per year for the period of 1-2 years.
I am currently unemployed since September 2023 and receive too much money for doing nothing and that only because a have to pay for two children and my ex-wife has too little income. I feel so ashamed for that, that I have already initiated the reopening of my small company after X-Mas on January 1st, 2024 in new lulz.
2023-10-25
E-Mobilität? China hats schon, die USA baute Tesla und Europa fällt auch hier zurück
Es gibt in Österreich keinen Porsche Cayenne Mangel
Porsche Cayenna auf gebrauchtwagen.at (319 Porsche Cayenne sofort verfügbar)