89 lines
8.1 KiB
Plaintext
89 lines
8.1 KiB
Plaintext
<mxfile host="Claude Code" agent="ca-superpowers + diagram-standards v2 minimalist" version="24.0.0" type="device">
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<diagram name="P2B-Cluster-Internal-Google" id="p2b">
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<mxGraphModel dx="1200" dy="700" grid="0" gridSize="10" guides="1" tooltips="1" connect="1" arrows="1" fold="1" page="1" pageScale="1" pageWidth="1200" pageHeight="780" math="0" shadow="0">
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<root>
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<mxCell id="0" />
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<mxCell id="1" parent="0" />
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<mxCell id="title" value="P2B — Cluster-internal + Google federation" style="text;html=1;strokeColor=none;fillColor=none;align=left;verticalAlign=middle;whiteSpace=wrap;rounded=0;fontSize=20;fontStyle=1;fontFamily=Pretendard,Helvetica;fontColor=#1F2937;" vertex="1" parent="1">
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<mxGeometry x="40" y="20" width="800" height="32" as="geometry" />
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</mxCell>
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<mxCell id="subtitle" value="P2A 에 Google brokering 추가. SPA/Backend 코드 변경 없이 Keycloak Realm 설정만으로 Google SSO 가능한가?" style="text;html=1;strokeColor=none;fillColor=none;align=left;verticalAlign=middle;whiteSpace=wrap;rounded=0;fontSize=12;fontStyle=0;fontFamily=Pretendard,Helvetica;fontColor=#6B7280;" vertex="1" parent="1">
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<mxGeometry x="40" y="52" width="1000" height="20" as="geometry" />
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</mxCell>
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<mxCell id="grp-internal" value="Cluster Internal" style="rounded=0;whiteSpace=wrap;html=1;fillColor=#FBFCFD;strokeColor=#1F6FEB;strokeWidth=2;dashed=0;fontSize=12;fontStyle=1;fontFamily=Pretendard,Helvetica;fontColor=#1F6FEB;align=left;verticalAlign=top;spacingLeft=10;spacingTop=6;" vertex="1" parent="1">
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<mxGeometry x="320" y="100" width="600" height="260" as="geometry" />
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</mxCell>
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<mxCell id="user" value="<b>User</b> Browser + SPA" style="rounded=8;whiteSpace=wrap;html=1;fillColor=#FFFFFF;strokeColor=#57606A;strokeWidth=1.5;fontSize=12;fontFamily=Pretendard,Helvetica;fontColor=#24292F;align=center;verticalAlign=middle;" vertex="1" parent="1">
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<mxGeometry x="120" y="190" width="140" height="80" as="geometry" />
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</mxCell>
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<mxCell id="spa" value="<b>vanilla JS SPA</b> nginx + PKCE" style="rounded=0;whiteSpace=wrap;html=1;fillColor=#FFFFFF;strokeColor=#57606A;strokeWidth=1.5;fontSize=12;fontFamily=Pretendard,Helvetica;fontColor=#24292F;align=center;verticalAlign=middle;" vertex="1" parent="1">
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<mxGeometry x="360" y="180" width="180" height="60" as="geometry" />
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</mxCell>
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<mxCell id="backend" value="<b>Backend RS</b> Spring Security 6.x" style="rounded=0;whiteSpace=wrap;html=1;fillColor=#FFFFFF;strokeColor=#57606A;strokeWidth=1.5;fontSize=12;fontFamily=Pretendard,Helvetica;fontColor=#24292F;align=center;verticalAlign=middle;" vertex="1" parent="1">
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<mxGeometry x="580" y="140" width="200" height="60" as="geometry" />
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</mxCell>
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<!-- Keycloak: 주인공 (brokering의 핵심) -->
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<mxCell id="keycloak" value="<b>Keycloak</b> + Google IdP brokering" style="rounded=0;whiteSpace=wrap;html=1;fillColor=#EFF6FF;strokeColor=#1F6FEB;strokeWidth=2.5;fontSize=12;fontFamily=Pretendard,Helvetica;fontColor=#1F6FEB;align=center;verticalAlign=middle;" vertex="1" parent="1">
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<mxGeometry x="580" y="240" width="200" height="80" as="geometry" />
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</mxCell>
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<!-- Google (외부, 점선) -->
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<mxCell id="google" value="<b>Google OIDC</b> (External IdP)" style="rounded=8;whiteSpace=wrap;html=1;fillColor=#F6F8FA;strokeColor=#D0D7DE;strokeWidth=1.5;dashed=1;fontSize=12;fontFamily=Pretendard,Helvetica;fontColor=#6B7280;align=center;verticalAlign=middle;" vertex="1" parent="1">
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<mxGeometry x="960" y="240" width="180" height="80" as="geometry" />
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</mxCell>
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<!-- EDGES -->
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<mxCell id="e1" value="① HTTPS GET" style="edgeStyle=orthogonalEdgeStyle;rounded=0;orthogonalLoop=1;jettySize=auto;html=1;exitX=1;exitY=0.5;exitDx=0;exitDy=0;entryX=0;entryY=0.5;entryDx=0;entryDy=0;strokeColor=#57606A;strokeWidth=1.5;fontSize=11;fontFamily=Pretendard,Helvetica;fontColor=#24292F;" edge="1" parent="1" source="user" target="spa">
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<mxGeometry relative="1" as="geometry" />
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</mxCell>
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<mxCell id="e2" value="② OIDC + PKCE" style="edgeStyle=orthogonalEdgeStyle;rounded=0;orthogonalLoop=1;jettySize=auto;html=1;exitX=1;exitY=0.7;exitDx=0;exitDy=0;entryX=0;entryY=0.5;entryDx=0;entryDy=0;strokeColor=#57606A;strokeWidth=1.5;fontSize=11;fontFamily=Pretendard,Helvetica;fontColor=#24292F;" edge="1" parent="1" source="spa" target="keycloak">
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<mxGeometry relative="1" as="geometry" />
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</mxCell>
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<mxCell id="e3" value="③ Google 로그인" style="edgeStyle=orthogonalEdgeStyle;rounded=0;orthogonalLoop=1;jettySize=auto;html=1;exitX=1;exitY=0.5;exitDx=0;exitDy=0;entryX=0;entryY=0.5;entryDx=0;entryDy=0;strokeColor=#1F6FEB;strokeWidth=2.5;fontSize=11;fontStyle=1;fontFamily=Pretendard,Helvetica;fontColor=#1F6FEB;" edge="1" parent="1" source="keycloak" target="google">
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<mxGeometry relative="1" as="geometry" />
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</mxCell>
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<mxCell id="e4" value="④ id_token" style="edgeStyle=orthogonalEdgeStyle;rounded=0;orthogonalLoop=1;jettySize=auto;html=1;exitX=0;exitY=0.8;exitDx=0;exitDy=0;entryX=1;entryY=0.8;entryDx=0;entryDy=0;strokeColor=#57606A;strokeWidth=1.5;fontSize=11;fontFamily=Pretendard,Helvetica;fontColor=#24292F;dashed=1;" edge="1" parent="1" source="google" target="keycloak">
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<mxGeometry relative="1" as="geometry" />
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</mxCell>
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<mxCell id="e5" value="⑤ Bearer + JWKS" style="edgeStyle=orthogonalEdgeStyle;rounded=0;orthogonalLoop=1;jettySize=auto;html=1;exitX=1;exitY=0.3;exitDx=0;exitDy=0;entryX=0;entryY=0.5;entryDx=0;entryDy=0;strokeColor=#57606A;strokeWidth=1.5;fontSize=11;fontFamily=Pretendard,Helvetica;fontColor=#24292F;" edge="1" parent="1" source="spa" target="backend">
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<mxGeometry relative="1" as="geometry" />
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</mxCell>
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<!-- CALLOUT -->
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<mxCell id="callout" value="⚠️ <b>같은 함정 — First Broker Login Flow auto-linking + SPA XSS</b> P1B 의 email-match 함정 + P2A 의 XSS 함정이 모두 적용됨. ✅ Confirm Link Existing Account 강제 + email_verified=true ✅ XSS 방지 (CSP / sanitize) + BFF 필요 시 P1 으로 이주." style="rounded=8;whiteSpace=wrap;html=1;fillColor=#FEF2F2;strokeColor=#DC2626;strokeWidth=1.5;fontSize=11;fontFamily=Pretendard,Helvetica;fontColor=#7F1D1D;align=left;verticalAlign=top;spacingLeft=12;spacingTop=8;" vertex="1" parent="1">
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<mxGeometry x="120" y="420" width="640" height="120" as="geometry" />
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</mxCell>
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<!-- LEGEND -->
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<mxCell id="leg-title" value="Legend" style="text;html=1;strokeColor=none;fillColor=none;align=left;verticalAlign=middle;whiteSpace=wrap;rounded=0;fontSize=11;fontStyle=1;fontFamily=Pretendard,Helvetica;fontColor=#374151;" vertex="1" parent="1">
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<mxGeometry x="120" y="580" width="100" height="20" as="geometry" />
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</mxCell>
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<mxCell id="leg-kc" value="파란 박스 + 파란 굵은 화살 = Google brokering 핵심 (주인공)" style="text;html=1;strokeColor=none;fillColor=none;align=left;verticalAlign=middle;whiteSpace=wrap;rounded=0;fontSize=11;fontFamily=Pretendard,Helvetica;fontColor=#1F6FEB;" vertex="1" parent="1">
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<mxGeometry x="120" y="605" width="700" height="20" as="geometry" />
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</mxCell>
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<mxCell id="leg-ext" value="회색 점선 박스 = External (Google OIDC)" style="text;html=1;strokeColor=none;fillColor=none;align=left;verticalAlign=middle;whiteSpace=wrap;rounded=0;fontSize=11;fontFamily=Pretendard,Helvetica;fontColor=#6B7280;" vertex="1" parent="1">
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<mxGeometry x="120" y="625" width="700" height="20" as="geometry" />
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</mxCell>
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<mxCell id="footer" value="v1 (minimalist) · 2026-05-26" style="text;html=1;strokeColor=none;fillColor=none;align=right;verticalAlign=middle;whiteSpace=wrap;rounded=0;fontSize=10;fontStyle=2;fontFamily=Pretendard,Helvetica;fontColor=#9CA3AF;" vertex="1" parent="1">
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<mxGeometry x="900" y="730" width="200" height="20" as="geometry" />
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</mxCell>
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</root>
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</mxGraphModel>
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</diagram>
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</mxfile>
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