2 * Fichiers sha256.js et login.js concaténés et minifiés
4 var chrsz
=8;function safe_add(a
,b
){var c
=(a
&65535)+(b
&65535);return(a
>>16)+(b
>>16)+(c
>>16)<<16|c
&65535}function S(a
,b
){return a
>>>b
|a
<<32-b
}function R(a
,b
){return a
>>>b
}function Ch(a
,b
,c
){return a
&b
^~a
&c
}function Maj(a
,b
,c
){return a
&b
^a
&c
^b
&c
}function Sigma0256(a
){return S(a
,2)^S(a
,13)^S(a
,22)}function Sigma1256(a
){return S(a
,6)^S(a
,11)^S(a
,25)}function Gamma0256(a
){return S(a
,7)^S(a
,18)^R(a
,3)}function Gamma1256(a
){return S(a
,17)^S(a
,19)^R(a
,10)}
5 function core_sha256(a
,b
){var c
=[1116352408,1899447441,3049323471,3921009573,961987163,1508970993,2453635748,2870763221,3624381080,310598401,607225278,1426881987,1925078388,2162078206,2614888103,3248222580,3835390401,4022224774,264347078,604807628,770255983,1249150122,1555081692,1996064986,2554220882,2821834349,2952996808,3210313671,3336571891,3584528711,113926993,338241895,666307205,773529912,1294757372,1396182291,1695183700,1986661051,2177026350,2456956037,2730485921,2820302411,3259730800,3345764771,
6 3516065817,3600352804,4094571909,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,2227730452,2361852424,2428436474,2756734187,3204031479,3329325298],d
=[1779033703,3144134277,1013904242,2773480762,1359893119,2600822924,528734635,1541459225],f
=Array(64),g
,k
,l
,q
,h
,m
,n
,r
,p
,e
,t
,u
;a
[b
>>5]|=128<<24-b
%32;a
[(b
+32>>9<<4)+15]=b
;for(p
=0;p
<a
.length
;p
+=16){g
=d
[0];k
=d
[1];l
=d
[2];q
=d
[3];h
=d
[4];m
=d
[5];n
=d
[6];r
=d
[7];for(e
=0;64>e
;e
++)f
[e
]=16>e
?a
[e
+p
]:
7 safe_add(safe_add(safe_add(Gamma1256(f
[e
-2]),f
[e
-7]),Gamma0256(f
[e
-15])),f
[e
-16]),t
=safe_add(safe_add(safe_add(safe_add(r
,Sigma1256(h
)),Ch(h
,m
,n
)),c
[e
]),f
[e
]),u
=safe_add(Sigma0256(g
),Maj(g
,k
,l
)),r
=n
,n
=m
,m
=h
,h
=safe_add(q
,t
),q
=l
,l
=k
,k
=g
,g
=safe_add(t
,u
);d
[0]=safe_add(g
,d
[0]);d
[1]=safe_add(k
,d
[1]);d
[2]=safe_add(l
,d
[2]);d
[3]=safe_add(q
,d
[3]);d
[4]=safe_add(h
,d
[4]);d
[5]=safe_add(m
,d
[5]);d
[6]=safe_add(n
,d
[6]);d
[7]=safe_add(r
,d
[7])}return d
}
8 function str2binb(a
){var b
=[],c
;chrsz
=8;for(c
=0;c
<a
.length
;c
++)127<a
.charCodeAt(c
)&&(chrsz
=16);var d
=(1<<chrsz
)-1;for(c
=0;c
<a
.length
*chrsz
;c
+=chrsz
)b
[c
>>5]|=(a
.charCodeAt(c
/chrsz
)&d
)<<24-c
%32;return b
}function binb2hex(a
){for(var b
="",c
=0;c
<4*a
.length
;c
++)b
+="0123456789abcdef".charAt(a
[c
>>2]>>8*(3-c
%4)+4&15)+"0123456789abcdef".charAt(a
[c
>>2]>>8*(3-c
%4)&15);return b
}function hex_sha256(a
){return binb2hex(core_sha256(str2binb(a
),a
.length
*chrsz
))}
9 function sha256_self_test(){return"f7846f55cf23e14eebeab5b4e1550cad5b509e3348fbc4efa3a1413d393cb650"==hex_sha256("message digest")}var login_info
;function affiche_login_secure(){login_info
.alea_actuel
?jQuery("#pass_securise").show():jQuery("#pass_securise").hide()}
10 function informe_auteur(a
){login_info
.informe_auteur_en_cours
=!1;(a
=jQuery
.parseJSON(a
))?(login_info
.alea_actuel
=a
.alea_actuel
,login_info
.alea_futur
=a
.alea_futur
,jQuery("input#session_remember:not(.modifie)").prop("checked","1"==a
.cnx
?!0:!1)):login_info
.alea_actuel
="";a
.logo
?jQuery("#spip_logo_auteur").html(a
.logo
):jQuery("#spip_logo_auteur").html("");affiche_login_secure()}
11 function calcule_hash_pass(a
){if((login_info
.alea_actuel
||login_info
.alea_futur
)&&!a
.match(/^\{([0-9a-f]{32});([0-9a-f]{32})\}$/i)&&!a
.match(/^\{([0-9a-f]{64});([0-9a-f]{64});([0-9a-f]{32});([0-9a-f]{32})\}$/i)&&sha256_self_test()){var b
="",b
=hex_sha256(login_info
.alea_actuel
+a
),b
=b
+";"+hex_sha256(login_info
.alea_futur
+a
);window
.calcMD5
&&(b
=b
+";"+calcMD5(login_info
.alea_actuel
+a
),b
=b
+";"+calcMD5(login_info
.alea_futur
+a
));jQuery("input[name=password]").prop("value","{"+b
+"}")}}
12 function actualise_auteur(){login_info
.login
!=jQuery("#var_login").prop("value")&&(login_info
.informe_auteur_en_cours
=!0,login_info
.login
=jQuery("#var_login").prop("value"),jQuery
.get(login_info
.page_auteur
,{var_login
:login_info
.login
,var_compteur
:(new Date
).getTime()},informe_auteur
))}
13 function login_submit(){actualise_auteur();var a
=jQuery("input[name=password]"),b
=a
.prop("value");if(b
){if(login_info
.informe_auteur_en_cours
&&5>login_info
.attente_informe
)return login_info
.attente_informe
++,jQuery("form#formulaire_login").animeajax().find("p.boutons input").before("."),setTimeout(function(){jQuery("form#formulaire_login").submit()},1E3
),!1;login_info
.alea_actuel
||login_info
.alea_futur
?(a
.after('<input name="password" type="hidden" value="" />').prop("value",b
),a
.prop("name","nothing").prop("value",
14 ""),calcule_hash_pass(b
)):login_info
.informe_auteur_en_cours
&&a
.prop("value","")}};
dépôts / lhc / web / www.git / blob