GNUnet  0.11.x
oidc_helper.h
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1 /*
2  This file is part of GNUnet
3  Copyright (C) 2010-2015 GNUnet e.V.
4 
5  GNUnet is free software: you can redistribute it and/or modify it
6  under the terms of the GNU Affero General Public License as published
7  by the Free Software Foundation, either version 3 of the License,
8  or (at your option) any later version.
9 
10  GNUnet is distributed in the hope that it will be useful, but
11  WITHOUT ANY WARRANTY; without even the implied warranty of
12  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13  Affero General Public License for more details.
14 
15  You should have received a copy of the GNU Affero General Public License
16  along with this program. If not, see <http://www.gnu.org/licenses/>.
17 
18  SPDX-License-Identifier: AGPL3.0-or-later
19  */
20 
27 #ifndef JWT_H
28 #define JWT_H
29 
30 #define JWT_ALG "alg"
31 
32 /* Use 512bit HMAC */
33 #define JWT_ALG_VALUE "HS512"
34 
35 #define JWT_TYP "typ"
36 
37 #define JWT_TYP_VALUE "jwt"
38 
39 #define SERVER_ADDRESS "https://api.reclaim"
40 
52 char*
54  const struct GNUNET_CRYPTO_EcdsaPublicKey *sub_key,
55  const struct GNUNET_RECLAIM_AttributeList *attrs,
56  const struct GNUNET_RECLAIM_PresentationList *presentations,
57  const struct GNUNET_TIME_Relative *expiration_time,
58  const char *nonce,
59  const char *secret_key);
60 
73 char*
75  const struct GNUNET_RECLAIM_Ticket *ticket,
76  const struct GNUNET_RECLAIM_AttributeList *attrs,
77  const struct GNUNET_RECLAIM_PresentationList *presentations,
78  const char *nonce,
79  const char *code_challenge);
80 
95 int
97  const char *code,
98  const char *code_verifier,
100  struct GNUNET_RECLAIM_AttributeList **attrs,
101  struct GNUNET_RECLAIM_PresentationList **presentations,
102  char **nonce);
103 
113 void
114 OIDC_build_token_response (const char *access_token,
115  const char *id_token,
116  const struct GNUNET_TIME_Relative *expiration_time,
117  char **token_response);
118 
122 char*
124 
128 int
129 OIDC_access_token_parse (const char* token,
130  struct GNUNET_RECLAIM_Ticket **ticket);
131 
132 
142 OIDC_check_scopes_for_claim_request (const char *scopes,
143  const char *attr);
144 
145 
154 char *
156  const struct GNUNET_RECLAIM_AttributeList *attrs,
157  const struct GNUNET_RECLAIM_PresentationList *presentations);
158 
159 #endif
The authorization ticket.
GNUNET_GenericReturnValue
Named constants for return values.
Definition: gnunet_common.h:83
A list of GNUNET_RECLAIM_Attribute structures.
char * OIDC_access_token_new(const struct GNUNET_RECLAIM_Ticket *ticket)
Generate a new access token.
Definition: oidc_helper.c:751
Private ECC key encoded for transmission.
char * OIDC_generate_id_token(const struct GNUNET_CRYPTO_EcdsaPublicKey *aud_key, const struct GNUNET_CRYPTO_EcdsaPublicKey *sub_key, const struct GNUNET_RECLAIM_AttributeList *attrs, const struct GNUNET_RECLAIM_PresentationList *presentations, const struct GNUNET_TIME_Relative *expiration_time, const char *nonce, const char *secret_key)
Create a JWT from attributes.
Definition: oidc_helper.c:324
char * OIDC_generate_userinfo(const struct GNUNET_CRYPTO_EcdsaPublicKey *sub_key, const struct GNUNET_RECLAIM_AttributeList *attrs, const struct GNUNET_RECLAIM_PresentationList *presentations)
Generate userinfo JSON as string.
Definition: oidc_helper.c:298
static struct GNUNET_RECLAIM_Ticket ticket
Ticket to consume.
int OIDC_parse_authz_code(const struct GNUNET_CRYPTO_EcdsaPublicKey *ecdsa_pub, const char *code, const char *code_verifier, struct GNUNET_RECLAIM_Ticket *ticket, struct GNUNET_RECLAIM_AttributeList **attrs, struct GNUNET_RECLAIM_PresentationList **presentations, char **nonce)
Parse reclaim ticket and nonce from authorization code.
Definition: oidc_helper.c:579
void OIDC_build_token_response(const char *access_token, const char *id_token, const struct GNUNET_TIME_Relative *expiration_time, char **token_response)
Build a token response for a token request TODO: Maybe we should add the scope here?
Definition: oidc_helper.c:723
enum GNUNET_GenericReturnValue OIDC_check_scopes_for_claim_request(const char *scopes, const char *attr)
Checks if a claim is implicitly requested through standard scope(s)
Definition: oidc_helper.c:787
A list of GNUNET_RECLAIM_Presentation structures.
Public ECC key (always for Curve25519) encoded in a format suitable for network transmission and ECDS...
int OIDC_access_token_parse(const char *token, struct GNUNET_RECLAIM_Ticket **ticket)
Parse an access token.
Definition: oidc_helper.c:766
char * OIDC_build_authz_code(const struct GNUNET_CRYPTO_EcdsaPrivateKey *issuer, const struct GNUNET_RECLAIM_Ticket *ticket, const struct GNUNET_RECLAIM_AttributeList *attrs, const struct GNUNET_RECLAIM_PresentationList *presentations, const char *nonce, const char *code_challenge)
Builds an OIDC authorization code including a reclaim ticket and nonce.
Definition: oidc_helper.c:441
Time for relative time used by GNUnet, in microseconds.