Erfasst alle Domänennamen innerhalb einer Eigenschaft SubjectAlternativeNameJava

Java-Forum
Anonymous
 Erfasst alle Domänennamen innerhalb einer Eigenschaft SubjectAlternativeName

Post by Anonymous »

Ich versuche, einen bestimmten Teil des Textes zu extrahieren und hatte keinen Erfolg, obwohl ich mehrere Muster getestet und ähnliche Beispiele betrachtet habe. Nachdem ich eine Weile gekämpft hatte, dachte ich, es sei an der Zeit, um Hilfe zu bitten. Ich arbeite in Java und möchte alle im SubjectAlternativeName-Block aufgeführten DNS-Namen erfassen.
Der Rohtext lautet:

Code: Select all

[
Version: V3
Subject: CN=*.google.com
Signature Algorithm: SHA256withRSA, OID = 1.2.840.113549.1.1.11

Key:  Sun EC public key, 256 bits
public x coord: 109404759859797539557582869776851064193525149534433779190116190416377478114013
public y coord: 59834028993710182810726130457827642156704500550808608899515084482806544584532
parameters: secp256r1 [NIST P-256,X9.62 prime256v1] (1.2.840.10045.3.1.7)
Validity: [From: Mon Oct 27 09:33:43 CET 2025,
To: Mon Jan 19 09:33:42 CET 2026]
Issuer: CN=WR2, O=Google Trust Services, C=US
SerialNumber: [    9d9ed0e1 cc0ecc84 0a042e3c 2f9ed571]

Certificate Extensions: 10
[1]: ObjectId: 1.3.6.1.4.1.11129.2.4.2 Criticality=false
Extension unknown: DER encoded OCTET string =
0000: 04 81 F4 04 81 F1 00 EF   00 76 00 96 97 64 BF 55  .........v...d.U
0010: 58 97 AD F7 43 87 68 37   08 42 77 E9 F0 3A D5 F6  X...C.h7.Bw..:..
0020: A4 F3 36 6E 46 A4 3F 0F   CA A9 C6 00 00 01 9A 25  ..6nF.?........%
0030: 04 3D 33 00 00 04 03 00   47 30 45 02 21 00 C6 F0  .=3.....G0E.!...
0040: 6C EF D3 FA 6B 61 0F 8A   C7 09 BA 20 A9 EB E9 3A  l...ka..... ...:
0050: 6E EB 6B CF 2A 86 C0 80   A8 F8 B7 1F 18 1D 02 20  n.k.*..........
0060: 2A 4A 73 19 46 EB BD A9   04 04 3A 7F 9E 75 ED A9  *Js.F.....:..u..
0070: E5 BC B3 3A FE A3 D0 E6   AA 48 C5 3A 94 3A 97 E5  ...:.....H.:.:..
0080: 00 75 00 19 86 D4 C7 28   AA 6F FE BA 03 6F 78 2A  .u.....(.o...ox*
0090: 4D 01 91 AA CE 2D 72 31   0F AE CE 5D 70 41 2D 25  M....-r1...]pA-%
00A0: 4C C7 D4 00 00 01 9A 25   04 3C D4 00 00 04 03 00  L......%.7$.!..49
0010: 6D 42 B2 30                                        mB.0
]
]

[4]: ObjectId: 2.5.29.19 Criticality=true
BasicConstraints:[
CA:false
PathLen: undefined
]

[5]: ObjectId: 2.5.29.31 Criticality=false
CRLDistributionPoints [
[DistributionPoint:
[URIName: http://c.pki.goog/wr2/GSyT1N4PBrg.crl]
]]

[6]: ObjectId: 2.5.29.32 Criticality=false
CertificatePolicies [
[CertificatePolicyId: [2.23.140.1.2.1]
[]  ]
]

[7]: ObjectId: 2.5.29.37 Criticality=false
ExtendedKeyUsages [
serverAuth
]

[8]: ObjectId: 2.5.29.15 Criticality=true
KeyUsage [
DigitalSignature
]

[9]: ObjectId: 2.5.29.17 Criticality=false
SubjectAlternativeName [
DNSName: *.google.com
DNSName: *.appengine.google.com
DNSName: *.bdn.dev
DNSName: *.origin-test.bdn.dev
DNSName: *.cloud.google.com
DNSName: *.crowdsource.google.com
DNSName: *.datacompute.google.com
DNSName: *.google.ca
DNSName: *.google.cl
DNSName: *.google.co.in
DNSName: *.google.co.jp
DNSName: *.google.co.uk
DNSName: *.google.com.ar
DNSName: *.google.com.au
DNSName: *.google.com.br
DNSName: *.google.com.co
DNSName: *.google.com.mx
DNSName: *.google.com.tr
DNSName: *.google.com.vn
DNSName: *.google.de
DNSName: *.google.es
DNSName: *.google.fr
DNSName: *.google.hu
DNSName: *.google.it
DNSName: *.google.nl
DNSName: *.google.pl
DNSName: *.google.pt
DNSName: *.googleapis.cn
DNSName: *.googlevideo.com
DNSName: *.gstatic.cn
DNSName: *.gstatic-cn.com
DNSName: googlecnapps.cn
DNSName: *.googlecnapps.cn
DNSName: googleapps-cn.com
DNSName: *.googleapps-cn.com
DNSName: gkecnapps.cn
DNSName: *.gkecnapps.cn
DNSName: googledownloads.cn
DNSName: *.googledownloads.cn
DNSName: recaptcha.net.cn
DNSName: *.recaptcha.net.cn
DNSName: recaptcha-cn.net
DNSName: *.recaptcha-cn.net
DNSName: widevine.cn
DNSName: *.widevine.cn
DNSName: ampproject.org.cn
DNSName: *.ampproject.org.cn
DNSName: ampproject.net.cn
DNSName: *.ampproject.net.cn
DNSName: google-analytics-cn.com
DNSName: *.google-analytics-cn.com
DNSName: googleadservices-cn.com
DNSName: *.googleadservices-cn.com
DNSName: googlevads-cn.com
DNSName: *.googlevads-cn.com
DNSName: googleapis-cn.com
DNSName: *.googleapis-cn.com
DNSName: googleoptimize-cn.com
DNSName: *.googleoptimize-cn.com
DNSName: doubleclick-cn.net
DNSName: *.doubleclick-cn.net
DNSName: *.fls.doubleclick-cn.net
DNSName: *.g.doubleclick-cn.net
DNSName: doubleclick.cn
DNSName: *.doubleclick.cn
DNSName: *.fls.doubleclick.cn
DNSName: *.g.doubleclick.cn
DNSName: dartsearch-cn.net
DNSName: *.dartsearch-cn.net
DNSName: googletraveladservices-cn.com
DNSName: *.googletraveladservices-cn.com
DNSName: googletagservices-cn.com
DNSName: *.googletagservices-cn.com
DNSName: googletagmanager-cn.com
DNSName: *.googletagmanager-cn.com
DNSName: googlesyndication-cn.com
DNSName: *.googlesyndication-cn.com
DNSName: *.safeframe.googlesyndication-cn.com
DNSName: app-measurement-cn.com
DNSName: *.app-measurement-cn.com
DNSName: gvt1-cn.com
DNSName: *.gvt1-cn.com
DNSName: gvt2-cn.com
DNSName: *.gvt2-cn.com
DNSName: 2mdn-cn.net
DNSName: *.2mdn-cn.net
DNSName: googleflights-cn.net
DNSName: *.googleflights-cn.net
DNSName: admob-cn.com
DNSName: *.admob-cn.com
DNSName: *.gemini.cloud.google.com
DNSName: googlesandbox-cn.com
DNSName: *.googlesandbox-cn.com
DNSName: *.safenup.googlesandbox-cn.com
DNSName: *.gstatic.com
DNSName: *.metric.gstatic.com
DNSName: *.gvt1.com
DNSName: *.gcpcdn.gvt1.com
DNSName: *.gvt2.com
DNSName: *.gcp.gvt2.com
DNSName: *.url.google.com
DNSName:  *.youtube-nocookie.com
DNSName: *.ytimg.com
DNSName: ai.android
DNSName: android.com
DNSName: *.android.com
DNSName: *.flash.android.com
DNSName: g.cn
DNSName: *.g.cn
DNSName: g.co
DNSName: *.g.co
DNSName: goo.gl
DNSName: www.goo.gl
DNSName: google-analytics.com
DNSName: *.google-analytics.com
DNSName: google.com
DNSName: googlecommerce.com
DNSName: *.googlecommerce.com
DNSName: ggpht.cn
DNSName: *.ggpht.cn
DNSName: urchin.com
DNSName: *.urchin.com
DNSName: youtu.be
DNSName: youtube.com
DNSName: *.youtube.com
DNSName: music.youtube.com
DNSName: *.music.youtube.com
DNSName: youtubeeducation.com
DNSName: *.youtubeeducation.com
DNSName: youtubekids.com
DNSName: *.youtubekids.com
DNSName: yt.be
DNSName: *.yt.be
DNSName: android.clients.google.com
DNSName: *.android.google.cn
DNSName: *.chrome.google.cn
DNSName: *.developers.google.cn
DNSName: *.aistudio.google.com
]

[10]: ObjectId: 2.5.29.14 Criticality=false
SubjectKeyIdentifier [
KeyIdentifier [
0000: 37 07 29 A3 52 3A AE 2E   A7 26 05 0F 43 26 FA F1  7.).R:...&..C&..
0010: 71 3E 0A 04                                        q>..
]
]

]
Bisher habe ich den folgenden regulären Ausdruck:

Code: Select all

(?s)^SubjectAlternativeName\h+\[\R\s*?DNSName:\h+(\S+)
Dadurch wird jedoch nur der erste Eintrag in der Liste erfasst, nämlich *.google.com. Ich möchte alle DNS-Namen erhalten. Irgendeine Idee, ob das möglich ist?

Quick Reply

Change Text Case: 
   
  • Similar Topics
    Replies
    Views
    Last post