From 19fcec84d8d7d21e796c7624e521b60d28ee21ed Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 20:45:59 +0200
Subject: Adding upstream version 16.2.11+ds.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 src/rgw/rgw_oidc_provider.h | 127 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 127 insertions(+)
 create mode 100644 src/rgw/rgw_oidc_provider.h

(limited to 'src/rgw/rgw_oidc_provider.h')

diff --git a/src/rgw/rgw_oidc_provider.h b/src/rgw/rgw_oidc_provider.h
new file mode 100644
index 000000000..4b6ecda9d
--- /dev/null
+++ b/src/rgw/rgw_oidc_provider.h
@@ -0,0 +1,127 @@
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab ft=cpp
+
+#ifndef CEPH_RGW_OIDC_PROVIDER_H
+#define CEPH_RGW_OIDC_PROVIDER_H
+
+#include <string>
+
+#include "common/ceph_context.h"
+#include "common/ceph_json.h"
+
+#include "rgw/rgw_rados.h"
+
+class RGWCtl;
+
+class RGWOIDCProvider
+{
+  using string = std::string;
+  static const string oidc_url_oid_prefix;
+  static const string oidc_arn_prefix;
+  static constexpr int MAX_OIDC_NUM_CLIENT_IDS = 100;
+  static constexpr int MAX_OIDC_CLIENT_ID_LEN = 255;
+  static constexpr int MAX_OIDC_NUM_THUMBPRINTS = 5;
+  static constexpr int MAX_OIDC_THUMBPRINT_LEN = 40;
+  static constexpr int MAX_OIDC_URL_LEN = 255;
+
+  CephContext *cct;
+  RGWCtl *ctl;
+  string id;
+  string provider_url;
+  string arn;
+  string creation_date;
+  string tenant;
+  vector<string> client_ids;
+  vector<string> thumbprints;
+
+  int get_tenant_url_from_arn(string& tenant, string& url);
+  int store_url(const DoutPrefixProvider *dpp, const string& url, bool exclusive, optional_yield y);
+  int read_url(const DoutPrefixProvider *dpp, const string& url, const string& tenant);
+  bool validate_input();
+
+public:
+  RGWOIDCProvider(CephContext *cct,
+                    RGWCtl *ctl,
+                    string provider_url,
+                    string tenant,
+                    vector<string> client_ids,
+                    vector<string> thumbprints)
+  : cct(cct),
+    ctl(ctl),
+    provider_url(std::move(provider_url)),
+    tenant(std::move(tenant)),
+    client_ids(std::move(client_ids)),
+    thumbprints(std::move(thumbprints)) {
+  }
+
+  RGWOIDCProvider(CephContext *cct,
+                    RGWCtl *ctl,
+                    string arn,
+                    string tenant)
+  : cct(cct),
+    ctl(ctl),
+    arn(std::move(arn)),
+    tenant(std::move(tenant)) {
+  }
+
+  RGWOIDCProvider(CephContext *cct,
+                    RGWCtl *ctl,
+                    string tenant)
+  : cct(cct),
+    ctl(ctl),
+    tenant(std::move(tenant)) {}
+
+  RGWOIDCProvider(CephContext *cct,
+          RGWCtl *ctl)
+  : cct(cct),
+    ctl(ctl) {}
+
+  RGWOIDCProvider() {}
+
+  ~RGWOIDCProvider() = default;
+
+  void encode(bufferlist& bl) const {
+    ENCODE_START(3, 1, bl);
+    encode(id, bl);
+    encode(provider_url, bl);
+    encode(arn, bl);
+    encode(creation_date, bl);
+    encode(tenant, bl);
+    encode(client_ids, bl);
+    encode(thumbprints, bl);
+    ENCODE_FINISH(bl);
+  }
+
+  void decode(bufferlist::const_iterator& bl) {
+    DECODE_START(2, bl);
+    decode(id, bl);
+    decode(provider_url, bl);
+    decode(arn, bl);
+    decode(creation_date, bl);
+    decode(tenant, bl);
+    decode(client_ids, bl);
+    decode(thumbprints, bl);
+    DECODE_FINISH(bl);
+  }
+
+  const string& get_provider_url() const { return provider_url; }
+  const string& get_arn() const { return arn; }
+  const string& get_create_date() const { return creation_date; }
+  const vector<string>& get_client_ids() const { return client_ids;}
+  const vector<string>& get_thumbprints() const { return thumbprints; }
+
+  int create(const DoutPrefixProvider *dpp, bool exclusive, optional_yield y);
+  int delete_obj(const DoutPrefixProvider *dpp, optional_yield y);
+  int get(const DoutPrefixProvider *dpp);
+  void dump(Formatter *f) const;
+  void dump_all(Formatter *f) const;
+  void decode_json(JSONObj *obj);
+
+  static const string& get_url_oid_prefix();
+  static int get_providers(const DoutPrefixProvider *dpp, RGWRados *store,
+                            const string& tenant,
+                            vector<RGWOIDCProvider>& providers);
+};
+WRITE_CLASS_ENCODER(RGWOIDCProvider)
+#endif /* CEPH_RGW_OIDC_PROVIDER_H */
+
-- 
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