PNG  IHDRxsBIT|d pHYs+tEXtSoftwarewww.inkscape.org<,tEXtComment File Manager

File Manager

Path: /opt/alt/alt-nodejs24/root/lib/node_modules/npm/node_modules/@sigstore/bundle/dist/

Viewing File: validate.js

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.assertBundle = assertBundle;
exports.assertBundleV01 = assertBundleV01;
exports.isBundleV01 = isBundleV01;
exports.assertBundleV02 = assertBundleV02;
exports.assertBundleLatest = assertBundleLatest;
/*
Copyright 2023 The Sigstore Authors.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
const error_1 = require("./error");
// Performs basic validation of a Sigstore bundle to ensure that all required
// fields are populated. This is not a complete validation of the bundle, but
// rather a check that the bundle is in a valid state to be processed by the
// rest of the code.
function assertBundle(b) {
    const invalidValues = validateBundleBase(b);
    if (invalidValues.length > 0) {
        throw new error_1.ValidationError('invalid bundle', invalidValues);
    }
}
// Asserts that the given bundle conforms to the v0.1 bundle format.
function assertBundleV01(b) {
    const invalidValues = [];
    invalidValues.push(...validateBundleBase(b));
    invalidValues.push(...validateInclusionPromise(b));
    if (invalidValues.length > 0) {
        throw new error_1.ValidationError('invalid v0.1 bundle', invalidValues);
    }
}
// Type guard to determine if Bundle is a v0.1 bundle.
function isBundleV01(b) {
    try {
        assertBundleV01(b);
        return true;
    }
    catch (e) {
        return false;
    }
}
// Asserts that the given bundle conforms to the v0.2 bundle format.
function assertBundleV02(b) {
    const invalidValues = [];
    invalidValues.push(...validateBundleBase(b));
    invalidValues.push(...validateInclusionProof(b));
    if (invalidValues.length > 0) {
        throw new error_1.ValidationError('invalid v0.2 bundle', invalidValues);
    }
}
// Asserts that the given bundle conforms to the newest (0.3) bundle format.
function assertBundleLatest(b) {
    const invalidValues = [];
    invalidValues.push(...validateBundleBase(b));
    invalidValues.push(...validateInclusionProof(b));
    invalidValues.push(...validateNoCertificateChain(b));
    if (invalidValues.length > 0) {
        throw new error_1.ValidationError('invalid bundle', invalidValues);
    }
}
function validateBundleBase(b) {
    const invalidValues = [];
    // Media type validation
    if (b.mediaType === undefined ||
        (!b.mediaType.match(/^application\/vnd\.dev\.sigstore\.bundle\+json;version=\d\.\d/) &&
            !b.mediaType.match(/^application\/vnd\.dev\.sigstore\.bundle\.v\d\.\d\+json/))) {
        invalidValues.push('mediaType');
    }
    // Content-related validation
    if (b.content === undefined) {
        invalidValues.push('content');
    }
    else {
        switch (b.content.$case) {
            case 'messageSignature':
                if (b.content.messageSignature.messageDigest === undefined) {
                    invalidValues.push('content.messageSignature.messageDigest');
                }
                else {
                    if (b.content.messageSignature.messageDigest.digest.length === 0) {
                        invalidValues.push('content.messageSignature.messageDigest.digest');
                    }
                }
                if (b.content.messageSignature.signature.length === 0) {
                    invalidValues.push('content.messageSignature.signature');
                }
                break;
            case 'dsseEnvelope':
                if (b.content.dsseEnvelope.payload.length === 0) {
                    invalidValues.push('content.dsseEnvelope.payload');
                }
                if (b.content.dsseEnvelope.signatures.length !== 1) {
                    invalidValues.push('content.dsseEnvelope.signatures');
                }
                else {
                    if (b.content.dsseEnvelope.signatures[0].sig.length === 0) {
                        invalidValues.push('content.dsseEnvelope.signatures[0].sig');
                    }
                }
                break;
        }
    }
    // Verification material-related validation
    if (b.verificationMaterial === undefined) {
        invalidValues.push('verificationMaterial');
    }
    else {
        if (b.verificationMaterial.content === undefined) {
            invalidValues.push('verificationMaterial.content');
        }
        else {
            switch (b.verificationMaterial.content.$case) {
                case 'x509CertificateChain':
                    if (b.verificationMaterial.content.x509CertificateChain.certificates
                        .length === 0) {
                        invalidValues.push('verificationMaterial.content.x509CertificateChain.certificates');
                    }
                    b.verificationMaterial.content.x509CertificateChain.certificates.forEach((cert, i) => {
                        if (cert.rawBytes.length === 0) {
                            invalidValues.push(`verificationMaterial.content.x509CertificateChain.certificates[${i}].rawBytes`);
                        }
                    });
                    break;
                case 'certificate':
                    if (b.verificationMaterial.content.certificate.rawBytes.length === 0) {
                        invalidValues.push('verificationMaterial.content.certificate.rawBytes');
                    }
                    break;
            }
        }
        if (b.verificationMaterial.tlogEntries === undefined) {
            invalidValues.push('verificationMaterial.tlogEntries');
        }
        else {
            if (b.verificationMaterial.tlogEntries.length > 0) {
                b.verificationMaterial.tlogEntries.forEach((entry, i) => {
                    if (entry.logId === undefined) {
                        invalidValues.push(`verificationMaterial.tlogEntries[${i}].logId`);
                    }
                    if (entry.kindVersion === undefined) {
                        invalidValues.push(`verificationMaterial.tlogEntries[${i}].kindVersion`);
                    }
                });
            }
        }
    }
    return invalidValues;
}
// Necessary for V01 bundles
function validateInclusionPromise(b) {
    const invalidValues = [];
    if (b.verificationMaterial &&
        b.verificationMaterial.tlogEntries?.length > 0) {
        b.verificationMaterial.tlogEntries.forEach((entry, i) => {
            if (entry.inclusionPromise === undefined) {
                invalidValues.push(`verificationMaterial.tlogEntries[${i}].inclusionPromise`);
            }
        });
    }
    return invalidValues;
}
// Necessary for V02 and later bundles
function validateInclusionProof(b) {
    const invalidValues = [];
    if (b.verificationMaterial &&
        b.verificationMaterial.tlogEntries?.length > 0) {
        b.verificationMaterial.tlogEntries.forEach((entry, i) => {
            if (entry.inclusionProof === undefined) {
                invalidValues.push(`verificationMaterial.tlogEntries[${i}].inclusionProof`);
            }
            else {
                if (entry.inclusionProof.checkpoint === undefined) {
                    invalidValues.push(`verificationMaterial.tlogEntries[${i}].inclusionProof.checkpoint`);
                }
            }
        });
    }
    return invalidValues;
}
// Necessary for V03 and later bundles
function validateNoCertificateChain(b) {
    const invalidValues = [];
    /* istanbul ignore next */
    if (b.verificationMaterial?.content?.$case === 'x509CertificateChain') {
        invalidValues.push('verificationMaterial.content.$case');
    }
    return invalidValues;
}
b IDATxytVսϓ22 A@IR :hCiZ[v*E:WũZA ^dQeQ @ !jZ'>gsV仿$|?g)&x-EIENT ;@xT.i%-X}SvS5.r/UHz^_$-W"w)Ɗ/@Z &IoX P$K}JzX:;` &, ŋui,e6mX ԵrKb1ԗ)DADADADADADADADADADADADADADADADADADADADADADADADADADADADADADADADADADADADADADADADADADA݀!I*]R;I2$eZ#ORZSrr6mteffu*((Pu'v{DIߔ4^pIm'77WEEE;vƎ4-$]'RI{\I&G :IHJ DWBB=\WR޽m o$K(V9ABB.}jѢv`^?IOȅ} ڶmG}T#FJ`56$-ھ}FI&v;0(h;Б38CӧOWf!;A i:F_m9s&|q%=#wZprrrla A &P\\СC[A#! {olF} `E2}MK/vV)i{4BffV\|ۭX`b@kɶ@%i$K z5zhmX[IXZ` 'b%$r5M4º/l ԃߖxhʔ)[@=} K6IM}^5k㏷݆z ΗÿO:gdGBmyT/@+Vɶ纽z񕏵l.y޴it뭷zV0[Y^>Wsqs}\/@$(T7f.InݺiR$푔n.~?H))\ZRW'Mo~v Ov6oԃxz! S,&xm/yɞԟ?'uaSѽb,8GלKboi&3t7Y,)JJ c[nzӳdE&KsZLӄ I?@&%ӟ۶mSMMњ0iؐSZ,|J+N ~,0A0!5%Q-YQQa3}$_vVrf9f?S8`zDADADADADADADADADAdqP,تmMmg1V?rSI꒟]u|l RCyEf٢9 jURbztѰ!m5~tGj2DhG*{H9)꒟ר3:(+3\?/;TUݭʴ~S6lڧUJ*i$d(#=Yݺd{,p|3B))q:vN0Y.jkק6;SɶVzHJJЀ-utѹսk>QUU\޲~]fFnK?&ߡ5b=z9)^|u_k-[y%ZNU6 7Mi:]ۦtk[n X(e6Bb."8cۭ|~teuuw|ήI-5"~Uk;ZicEmN/:]M> cQ^uiƞ??Ңpc#TUU3UakNwA`:Y_V-8.KKfRitv޲* 9S6ֿj,ՃNOMߤ]z^fOh|<>@Å5 _/Iu?{SY4hK/2]4%it5q]GGe2%iR| W&f*^]??vq[LgE_3f}Fxu~}qd-ږFxu~I N>\;͗O֊:̗WJ@BhW=y|GgwܷH_NY?)Tdi'?խwhlmQi !SUUsw4kӺe4rfxu-[nHtMFj}H_u~w>)oV}(T'ebʒv3_[+vn@Ȭ\S}ot}w=kHFnxg S 0eޢm~l}uqZfFoZuuEg `zt~? b;t%>WTkķh[2eG8LIWx,^\thrl^Ϊ{=dž<}qV@ ⠨Wy^LF_>0UkDuʫuCs$)Iv:IK;6ֲ4{^6եm+l3>݆uM 9u?>Zc }g~qhKwڭeFMM~pМuqǿz6Tb@8@Y|jx](^]gf}M"tG -w.@vOqh~/HII`S[l.6nØXL9vUcOoB\xoǤ'T&IǍQw_wpv[kmO{w~>#=P1Pɞa-we:iǏlHo׈꒟f9SzH?+shk%Fs:qVhqY`jvO'ρ?PyX3lх]˾uV{ݞ]1,MzYNW~̈́ joYn}ȚF߾׮mS]F z+EDxm/d{F{-W-4wY듏:??_gPf ^3ecg ҵs8R2מz@TANGj)}CNi/R~}c:5{!ZHӋӾ6}T]G]7W6^n 9*,YqOZj:P?Q DFL|?-^.Ɵ7}fFh׶xe2Pscz1&5\cn[=Vn[ĶE鎀uˌd3GII k;lNmشOuuRVfBE]ۣeӶu :X-[(er4~LHi6:Ѻ@ԅrST0trk%$Č0ez" *z"T/X9|8.C5Feg}CQ%͞ˣJvL/?j^h&9xF`њZ(&yF&Iݻfg#W;3^{Wo^4'vV[[K';+mӍִ]AC@W?1^{එyh +^]fm~iԵ]AB@WTk̏t uR?l.OIHiYyԶ]Aˀ7c:q}ힽaf6Z~қm(+sK4{^6}T*UUu]n.:kx{:2 _m=sAߤU@?Z-Vކеz왍Nэ{|5 pڶn b p-@sPg]0G7fy-M{GCF'%{4`=$-Ge\ eU:m+Zt'WjO!OAF@ik&t݆ϥ_ e}=]"Wz_.͜E3leWFih|t-wZۍ-uw=6YN{6|} |*={Ѽn.S.z1zjۻTH]흾 DuDvmvK.`V]yY~sI@t?/ϓ. m&["+P?MzovVЫG3-GRR[(!!\_,^%?v@ҵő m`Y)tem8GMx.))A]Y i`ViW`?^~!S#^+ѽGZj?Vģ0.))A꨷lzL*]OXrY`DBBLOj{-MH'ii-ϰ ok7^ )쭡b]UXSְmռY|5*cֽk0B7镹%ڽP#8nȎq}mJr23_>lE5$iwui+ H~F`IjƵ@q \ @#qG0".0" l`„.0! ,AQHN6qzkKJ#o;`Xv2>,tێJJ7Z/*A .@fفjMzkg @TvZH3Zxu6Ra'%O?/dQ5xYkU]Rֽkق@DaS^RSּ5|BeHNN͘p HvcYcC5:y #`οb;z2.!kr}gUWkyZn=f Pvsn3p~;4p˚=ē~NmI] ¾ 0lH[_L hsh_ғߤc_њec)g7VIZ5yrgk̞W#IjӪv>՞y睝M8[|]\շ8M6%|@PZڨI-m>=k='aiRo-x?>Q.}`Ȏ:Wsmu u > .@,&;+!!˱tﭧDQwRW\vF\~Q7>spYw$%A~;~}6¾ g&if_=j,v+UL1(tWake:@Ș>j$Gq2t7S?vL|]u/ .(0E6Mk6hiۺzښOrifޱxm/Gx> Lal%%~{lBsR4*}{0Z/tNIɚpV^#Lf:u@k#RSu =S^ZyuR/.@n&΃z~B=0eg뺆#,Þ[B/?H uUf7y Wy}Bwegל`Wh(||`l`.;Ws?V@"c:iɍL֯PGv6zctM̠':wuW;d=;EveD}9J@B(0iհ bvP1{\P&G7D޴Iy_$-Qjm~Yrr&]CDv%bh|Yzni_ˆR;kg}nJOIIwyuL}{ЌNj}:+3Y?:WJ/N+Rzd=hb;dj͒suݔ@NKMԄ jqzC5@y°hL m;*5ezᕏ=ep XL n?מ:r`۵tŤZ|1v`V뽧_csج'ߤ%oTuumk%%%h)uy]Nk[n 'b2 l.=͜E%gf$[c;s:V-͞WߤWh-j7]4=F-X]>ZLSi[Y*We;Zan(ӇW|e(HNNP5[= r4tP &0<pc#`vTNV GFqvTi*Tyam$ߏWyE*VJKMTfFw>'$-ؽ.Ho.8c"@DADADADADADADADADA~j*֘,N;Pi3599h=goضLgiJ5փy~}&Zd9p֚ e:|hL``b/d9p? fgg+%%hMgXosج, ΩOl0Zh=xdjLmhݻoO[g_l,8a]٭+ӧ0$I]c]:粹:Teꢢ"5a^Kgh,&= =՟^߶“ߢE ܹS J}I%:8 IDAT~,9/ʃPW'Mo}zNƍ쨓zPbNZ~^z=4mswg;5 Y~SVMRXUյڱRf?s:w ;6H:ºi5-maM&O3;1IKeamZh͛7+##v+c ~u~ca]GnF'ټL~PPPbn voC4R,ӟgg %hq}@#M4IÇ Oy^xMZx ) yOw@HkN˖-Sǎmb]X@n+i͖!++K3gd\$mt$^YfJ\8PRF)77Wא!Cl$i:@@_oG I{$# 8磌ŋ91A (Im7֭>}ߴJq7ޗt^ -[ԩSj*}%]&' -ɓ'ꫯVzzvB#;a 7@GxI{j޼ƌ.LÇWBB7`O"I$/@R @eee@۷>}0,ɒ2$53Xs|cS~rpTYYY} kHc %&k.], @ADADADADADADADADA@lT<%''*Lo^={رc5h %$+CnܸQ3fҥK}vUVVs9G R,_{xˇ3o߾;TTTd}馛]uuuG~iԩ@4bnvmvfϞ /Peeeq}}za I~,誫{UWW뮻}_~YƍSMMMYχ֝waw\ďcxꩧtEƍկ_?۷5@u?1kNׯWzz/wy>}zj3 k(ٺuq_Zvf̘:~ ABQ&r|!%KҥKgԞ={<_X-z !CyFUUz~ ABQIIIjݺW$UXXDٳZ~ ABQƍecW$<(~<RSSvZujjjԧOZQu@4 8m&&&jԩg$ď1h ͟?_{768@g =@`)))5o6m3)ѣƌJ;wҿUTT /KZR{~a=@0o<*狔iFɶ[ˎ;T]]OX@?K.ۈxN pppppppppppppppppPfl߾] ,{ァk۶mڿo5BTӦMӴiӴ|r DB2e|An!Dy'tkΝ[A $***t5' "!駟oaDnΝ:t֭[gDШQ06qD;@ x M6v(PiizmZ4ew"@̴ixf [~-Fٱc&IZ2|n!?$@{[HTɏ#@hȎI# _m(F /6Z3z'\r,r!;w2Z3j=~GY7"I$iI.p_"?pN`y DD?: _  Gÿab7J !Bx@0 Bo cG@`1C[@0G @`0C_u V1 aCX>W ` | `!<S `"<. `#c`?cAC4 ?c p#~@0?:08&_MQ1J h#?/`7;I  q 7a wQ A 1 Hp !#<8/#@1Ul7=S=K.4Z?E_$i@!1!E4?`P_  @Bă10#: "aU,xbFY1 [n|n #'vEH:`xb #vD4Y hi.i&EΖv#O H4IŶ}:Ikh @tZRF#(tXҙzZ ?I3l7q@õ|ۍ1,GpuY Ꮿ@hJv#xxk$ v#9 5 }_$c S#=+"K{F*m7`#%H:NRSp6I?sIՖ{Ap$I$I:QRv2$Z @UJ*$]<FO4IENDB`