Na kasance ina yin bincike kan gano kyakkyawan misali na mai duba Starfin Kalmar wucewa wanda ke amfani JavaScript da kuma Bayanin yau da kullun (Regex). A cikin aikace-aikacen a aikina, muna yin post don tabbatar da ƙarfin kalmar sirri kuma yana da matukar wahala ga masu amfani da mu.
Menene Regex?
Magana ta yau da kullun jerin haruffa ne waɗanda ke bayyana tsarin bincike. Yawancin lokaci, ana amfani da irin waɗannan alamu ta hanyar bincika algorithms don kirtani samu or nemo kuma ka maye gurbinsa aiki a kan kirtani, ko don ingancin shigarwa.
Tabbas wannan labarin bazai koya muku maganganu na yau da kullun ba. Kawai san cewa ikon amfani da Maganganu na yau da kullun zai sauƙaƙe ci gaban ku yayin bincika samfuran rubutu. Yana da mahimmanci a lura cewa yawancin harsunan ci gaba sun inganta amfani da maganganu na yau da kullun… don haka maimakon yin lafazi da bincika kirtani mataki-mataki, Regex yawanci yafi sauri sabar da kuma abokin ciniki.
Na bincika yanar gizo kadan kafin na samu misali na wasu Manyan maganganu na yau da kullun waɗanda ke neman haɗin tsayi, haruffa, da alamu. Ta yaya, lambar ta ɗan wuce kima don ɗanɗano kuma an tsara ta don .NET. Don haka sai na sauƙaƙa lambar kuma na sanya ta a cikin JavaScript. Wannan yana sanya shi inganta ingancin kalmar sirri a ainihin lokacin akan burauz ɗin mai buƙata kafin sanya shi a baya… kuma yana ba da martani ga mai amfani akan ƙarfin kalmar sirri.
Rubuta Kalmar wucewa
Tare da kowane bugun faifan maɓallin, ana gwada kalmar sirrin akan magana ta yau da kullun sannan kuma ana ba da amsa ga mai amfani a cikin tazara a ƙarƙashinta.
Rubuta Kalmar wucewa
Ga Code din
The Bayanin yau da kullun yi kyakkyawan aiki na rage girman lambar:
- Karin haruffa - Idan tsawon yana kasa da haruffa 8.
- rauni - Idan tsayin bai wuce haruffa 10 ba kuma baya dauke da hadewar alamomi, iyakoki, rubutu.
- Medium - Idan tsayin ya zama haruffa 10 ko sama da haka kuma yana da alamun alamomi, iyakoki, rubutu.
- Strong - Idan tsawon haruffa 14 ne ko sama da haka kuma yana da alamun alamomi, iyakoki, rubutu.
<script language="javascript">
function passwordChanged() {
var strength = document.getElementById('strength');
var strongRegex = new RegExp("^(?=.{14,})(?=.*[A-Z])(?=.*[a-z])(?=.*[0-9])(?=.*\\W).*$", "g");
var mediumRegex = new RegExp("^(?=.{10,})(((?=.*[A-Z])(?=.*[a-z]))|((?=.*[A-Z])(?=.*[0-9]))|((?=.*[a-z])(?=.*[0-9]))).*$", "g");
var enoughRegex = new RegExp("(?=.{8,}).*", "g");
var pwd = document.getElementById("password");
if (pwd.value.length == 0) {
strength.innerHTML = 'Type Password';
} else if (false == enoughRegex.test(pwd.value)) {
strength.innerHTML = 'More Characters';
} else if (strongRegex.test(pwd.value)) {
strength.innerHTML = '<span style="color:green">Strong!</span>';
} else if (mediumRegex.test(pwd.value)) {
strength.innerHTML = '<span style="color:orange">Medium!</span>';
} else {
strength.innerHTML = '<span style="color:red">Weak!</span>';
}
}
</script>
<input name="password" id="password" type="text" size="15" maxlength="100" onkeyup="return passwordChanged();" />
<span id="strength">Type Password</span>Eningaddamar da Buƙatar Kalmar Ku
Yana da mahimmanci cewa ba kawai ku inganta ginin kalmar sirri a cikin Javascript ba. Wannan zai taimaka wa duk wanda ke da kayan aikin burauza su iya tsallake rubutun kuma suyi amfani da duk kalmar sirri da suke so. Yakamata Kullum kayi amfani da rajistar uwar garke don inganta ƙarfin kalmar sirri kafin adana ta a cikin dandalinku.
Na sami wani maƙerin ƙarfin kalmar sirri. Su algorithm bisa kalmomin kamus. Gwada ɗaya a microsoft.com - http://www.microsoft.com/protect/yourself/password/checker.mspx kuma daya a itsimpl.com - http://www.itsimpl.com
NA GODE! NA GODE! NA GODE! Na kasance ban taɓa yin wauta ba har tsawon makonni 2 tare da ƙaƙƙarfan lambar ƙarfi ta kalmar sirri daga wasu rukunin yanar gizo kuma ina cire gashina. Naku gajere ne, yana aiki kamar yadda nakeso kuma mafi kyawun duka, mai sauƙi ne don sabon javascript ya gyara! Ina so in kama hukuncin ƙarfi kuma kada in bari sigar ta buga don sabunta kalmar sirri ta mai amfani sai dai idan ta haɗu da gwajin ƙarfi. Lambar wasu mutane ta kasance mai rikitarwa ko ba ta aiki daidai ko wani abu dabam. Ina son ku! XXXX
Marabanku! Marabanku! Marabanku!
Ina son ku, ni ma!
na gode wa Allah don mutanen da za su iya rubuta ainihin lambar yadda ta dace.
Shin yana da kwarewa kamar Janis.
Wannan yana aiki daidai daga akwatin wanda yake cikakke ga mutane kamar ni waɗanda ke iya jan lambar javascript!
Na gode da rubuta wani yanki na lambar da ke yin daidai abin da ta ce akan gwangwani!
Barka dai, da farko na gode sosai saboda kokarin ka, nayi kokarin amfani da wannan tare da Asp.net amma banyi aiki ba, ina amfani
maimakon tag, kuma bai yi aiki ba, wani shawarwari?!
Zuwa Nisreen: lambar da ke cikin akwatin da aka haskaka ba ya aiki tare da cut'n'paste. Kudin guda daya ya baci. Lambar hanyar haɗin zanga-zangar tana da kyau duk da haka.
Kai, Ina son rubutun ka! Na fassara shi zuwa yashi, kuma na sanya shi a dandalina anan!
babban aiki! daidai yadda ya kamata a yi akan abokin harka
aiki mai kyau….
Na gode Douglas, Ina amfani da shi don aikina na yanzu.
“P @ s $ w0rD” yana nuna da karfi, kodayake za a fasa shi da sauri tare da harin ƙamus attack
Don ƙaddamar da irin wannan fasalin a kan ƙwararren masani, na yi imanin yana da mahimmanci a haɗa wannan algorithm ɗin tare da kundin ƙamus.
Yana aiki sosai a cikin XULRunner tare da ɗan canji kaɗan. Godiya!
Godiya ga wannan karamar lambar da zan iya amfani da ita yanzu don gwada ƙarfin kalmar sirri lokacin da baƙi na. Suka shigar da kalmomin shiga,
Babban yanki na lamba
Rubutun ya yi kyau .Na yi amfani da shi a aikinmu na yanzu
Na gode da raba!
Don haka magana mai sauƙi da ban mamaki. Ni a matsayin mai gwaji na samo TCs na daga wannan bayanin.
Na gode da rabawa Kuna da brokenan hanyoyin haɗin yanar gizo a wannan shafin. FYI.
wani zai iya fada, me yasa bai yi aiki ba nawa ..
Na kwafe duk lambar, kuma na lika shi zuwa notepad ++, amma ba ya aiki kwata-kwata?
don Allah a taimake ni ..
Abin mamaki !!!!! Na gode.
Babban mutum! Mai sauƙi da tasiri. Na gode sosai don rabawa!
na gode
Mai kyau, thx. Amma… Menene misalin STRONG pw? 'ban sami guda ba! - {}
Wannan nau'in "mai duba ƙarfi" yana kai mutane ga hanya mai haɗari sosai. Yana darajar darajar bambancin hali akan tsawon fassarar, wanda ke jagorantar shi zuwa gajera gajarta, kalmomin shiga daban daban waɗanda suka fi ƙarfi fiye da tsayi, ƙananan kalmomin shiga daban. Wannan karya ce wacce za ta sa masu amfani da ku cikin matsala idan har suka taba fuskantar mummunar barazanar satar bayanai
Ban yarda ba, Jordan! Misali kawai aka fitar dashi azaman misalin rubutun. Shawarata ga mutane ita ce amfani da kayan aikin sarrafa kalmar sirri don ƙirƙirar kalmomin sirri masu zaman kansu ga kowane rukunin yanar gizo wanda ya kebanta da shi. Godiya!
godiya yana aiki sosai.
Na gode muku da aiki lafiya
Ina matukar godiya da aka neme ni wannan sau da yawa amma a ƙarshe na sami sakonku kuma na kasance cikin walwala. NA GODE
Godiya abokina. Kawai an tura shi akan gidan yanar gizo na kuma yana aiki sosai.
Son jin hakan! Kuna maraba sosai!
Ina godiya da raba ku! Ina neman haɓaka ƙarfin kalmar sirri akan gidan yanar gizon mu kuma wannan yayi aiki yadda nake so. Na gode sosai!
Godiya, da fatan za ku iya tsara shi yadda ake buƙata.
Kai mai kiyayewa ne kai tsaye! Ina bincika kirtani hagu dama da tsakiya kuma ina tsammanin akwai hanya mafi kyau kuma na sami lambar ku ta amfani da Regex. Ya sami damar walƙiya da shi don shafina… Ba ku da masaniyar yadda wannan ya taimaka. Na gode sosai Douglas !!
Babban ji!