| /* | 
 |  * Copyright 2017-2021 The OpenSSL Project Authors. All Rights Reserved. | 
 |  * | 
 |  * Licensed under the Apache License 2.0 (the "License").  You may not use | 
 |  * this file except in compliance with the License.  You can obtain a copy | 
 |  * in the file LICENSE in the source distribution or at | 
 |  * https://www.openssl.org/source/license.html | 
 |  */ | 
 | #include <stdio.h> | 
 | #include "internal/cryptlib.h" | 
 | #include <openssl/conf.h> | 
 | #include <openssl/types.h> | 
 | #include <openssl/asn1.h> | 
 | #include <openssl/asn1t.h> | 
 |  | 
 | #include <openssl/x509v3.h> | 
 |  | 
 | #include <openssl/safestack.h> | 
 |  | 
 | #include "v3_admis.h" | 
 | #include "ext_dat.h" | 
 |  | 
 | ASN1_SEQUENCE(NAMING_AUTHORITY) = { | 
 |     ASN1_OPT(NAMING_AUTHORITY, namingAuthorityId, ASN1_OBJECT), | 
 |     ASN1_OPT(NAMING_AUTHORITY, namingAuthorityUrl, ASN1_IA5STRING), | 
 |     ASN1_OPT(NAMING_AUTHORITY, namingAuthorityText, DIRECTORYSTRING), | 
 | } ASN1_SEQUENCE_END(NAMING_AUTHORITY) | 
 |  | 
 | ASN1_SEQUENCE(PROFESSION_INFO) = { | 
 |     ASN1_EXP_OPT(PROFESSION_INFO, namingAuthority, NAMING_AUTHORITY, 0), | 
 |     ASN1_SEQUENCE_OF(PROFESSION_INFO, professionItems, DIRECTORYSTRING), | 
 |     ASN1_SEQUENCE_OF_OPT(PROFESSION_INFO, professionOIDs, ASN1_OBJECT), | 
 |     ASN1_OPT(PROFESSION_INFO, registrationNumber, ASN1_PRINTABLESTRING), | 
 |     ASN1_OPT(PROFESSION_INFO, addProfessionInfo, ASN1_OCTET_STRING), | 
 | } ASN1_SEQUENCE_END(PROFESSION_INFO) | 
 |  | 
 | ASN1_SEQUENCE(ADMISSIONS) = { | 
 |     ASN1_EXP_OPT(ADMISSIONS, admissionAuthority, GENERAL_NAME, 0), | 
 |     ASN1_EXP_OPT(ADMISSIONS, namingAuthority, NAMING_AUTHORITY, 1), | 
 |     ASN1_SEQUENCE_OF(ADMISSIONS, professionInfos, PROFESSION_INFO), | 
 | } ASN1_SEQUENCE_END(ADMISSIONS) | 
 |  | 
 | ASN1_SEQUENCE(ADMISSION_SYNTAX) = { | 
 |     ASN1_OPT(ADMISSION_SYNTAX, admissionAuthority, GENERAL_NAME), | 
 |     ASN1_SEQUENCE_OF(ADMISSION_SYNTAX, contentsOfAdmissions, ADMISSIONS), | 
 | } ASN1_SEQUENCE_END(ADMISSION_SYNTAX) | 
 |  | 
 | IMPLEMENT_ASN1_FUNCTIONS(NAMING_AUTHORITY) | 
 | IMPLEMENT_ASN1_FUNCTIONS(PROFESSION_INFO) | 
 | IMPLEMENT_ASN1_FUNCTIONS(ADMISSIONS) | 
 | IMPLEMENT_ASN1_FUNCTIONS(ADMISSION_SYNTAX) | 
 |  | 
 | static int i2r_ADMISSION_SYNTAX(const struct v3_ext_method *method, void *in, | 
 |                                 BIO *bp, int ind); | 
 |  | 
 | const X509V3_EXT_METHOD ossl_v3_ext_admission = { | 
 |     NID_x509ExtAdmission,   /* .ext_nid = */ | 
 |     0,                      /* .ext_flags = */ | 
 |     ASN1_ITEM_ref(ADMISSION_SYNTAX), /* .it = */ | 
 |     NULL, NULL, NULL, NULL, | 
 |     NULL,                   /* .i2s = */ | 
 |     NULL,                   /* .s2i = */ | 
 |     NULL,                   /* .i2v = */ | 
 |     NULL,                   /* .v2i = */ | 
 |     &i2r_ADMISSION_SYNTAX,  /* .i2r = */ | 
 |     NULL,                   /* .r2i = */ | 
 |     NULL                    /* extension-specific data */ | 
 | }; | 
 |  | 
 |  | 
 | static int i2r_NAMING_AUTHORITY(const struct v3_ext_method *method, void *in, | 
 |                                 BIO *bp, int ind) | 
 | { | 
 |     NAMING_AUTHORITY * namingAuthority = (NAMING_AUTHORITY*) in; | 
 |  | 
 |     if (namingAuthority == NULL) | 
 |         return 0; | 
 |  | 
 |     if (namingAuthority->namingAuthorityId == NULL | 
 |         && namingAuthority->namingAuthorityText == NULL | 
 |         && namingAuthority->namingAuthorityUrl == NULL) | 
 |         return 0; | 
 |  | 
 |     if (BIO_printf(bp, "%*snamingAuthority: ", ind, "") <= 0) | 
 |         goto err; | 
 |  | 
 |     if (namingAuthority->namingAuthorityId != NULL) { | 
 |         char objbuf[128]; | 
 |         const char *ln = OBJ_nid2ln(OBJ_obj2nid(namingAuthority->namingAuthorityId)); | 
 |  | 
 |         if (BIO_printf(bp, "%*s  admissionAuthorityId: ", ind, "") <= 0) | 
 |             goto err; | 
 |  | 
 |         OBJ_obj2txt(objbuf, sizeof(objbuf), namingAuthority->namingAuthorityId, 1); | 
 |  | 
 |         if (BIO_printf(bp, "%s%s%s%s\n", ln ? ln : "", | 
 |                        ln ? " (" : "", objbuf, ln ? ")" : "") <= 0) | 
 |             goto err; | 
 |     } | 
 |     if (namingAuthority->namingAuthorityText != NULL) { | 
 |         if (BIO_printf(bp, "%*s  namingAuthorityText: ", ind, "") <= 0 | 
 |             || ASN1_STRING_print(bp, namingAuthority->namingAuthorityText) <= 0 | 
 |             || BIO_printf(bp, "\n") <= 0) | 
 |             goto err; | 
 |     } | 
 |     if (namingAuthority->namingAuthorityUrl != NULL) { | 
 |         if (BIO_printf(bp, "%*s  namingAuthorityUrl: ", ind, "") <= 0 | 
 |             || ASN1_STRING_print(bp, namingAuthority->namingAuthorityUrl) <= 0 | 
 |             || BIO_printf(bp, "\n") <= 0) | 
 |             goto err; | 
 |     } | 
 |     return 1; | 
 |  | 
 | err: | 
 |     return 0; | 
 | } | 
 |  | 
 | static int i2r_ADMISSION_SYNTAX(const struct v3_ext_method *method, void *in, | 
 |                                 BIO *bp, int ind) | 
 | { | 
 |     ADMISSION_SYNTAX * admission = (ADMISSION_SYNTAX *)in; | 
 |     int i, j, k; | 
 |  | 
 |     if (admission->admissionAuthority != NULL) { | 
 |         if (BIO_printf(bp, "%*sadmissionAuthority:\n", ind, "") <= 0 | 
 |             || BIO_printf(bp, "%*s  ", ind, "") <= 0 | 
 |             || GENERAL_NAME_print(bp, admission->admissionAuthority) <= 0 | 
 |             || BIO_printf(bp, "\n") <= 0) | 
 |             goto err; | 
 |     } | 
 |  | 
 |     for (i = 0; i < sk_ADMISSIONS_num(admission->contentsOfAdmissions); i++) { | 
 |         ADMISSIONS* entry = sk_ADMISSIONS_value(admission->contentsOfAdmissions, i); | 
 |  | 
 |         if (BIO_printf(bp, "%*sEntry %0d:\n", ind, "", 1 + i) <= 0) goto err; | 
 |  | 
 |         if (entry->admissionAuthority != NULL) { | 
 |             if (BIO_printf(bp, "%*s  admissionAuthority:\n", ind, "") <= 0 | 
 |                 || BIO_printf(bp, "%*s    ", ind, "") <= 0 | 
 |                 || GENERAL_NAME_print(bp, entry->admissionAuthority) <= 0 | 
 |                 || BIO_printf(bp, "\n") <= 0) | 
 |                 goto err; | 
 |         } | 
 |  | 
 |         if (entry->namingAuthority != NULL) { | 
 |             if (i2r_NAMING_AUTHORITY(method, entry->namingAuthority, bp, ind) <= 0) | 
 |                 goto err; | 
 |         } | 
 |  | 
 |         for (j = 0; j < sk_PROFESSION_INFO_num(entry->professionInfos); j++) { | 
 |             PROFESSION_INFO* pinfo = sk_PROFESSION_INFO_value(entry->professionInfos, j); | 
 |  | 
 |             if (BIO_printf(bp, "%*s  Profession Info Entry %0d:\n", ind, "", 1 + j) <= 0) | 
 |                 goto err; | 
 |  | 
 |             if (pinfo->registrationNumber != NULL) { | 
 |                 if (BIO_printf(bp, "%*s    registrationNumber: ", ind, "") <= 0 | 
 |                     || ASN1_STRING_print(bp, pinfo->registrationNumber) <= 0 | 
 |                     || BIO_printf(bp, "\n") <= 0) | 
 |                     goto err; | 
 |             } | 
 |  | 
 |             if (pinfo->namingAuthority != NULL) { | 
 |                 if (i2r_NAMING_AUTHORITY(method, pinfo->namingAuthority, bp, ind + 2) <= 0) | 
 |                     goto err; | 
 |             } | 
 |  | 
 |             if (pinfo->professionItems != NULL) { | 
 |  | 
 |                 if (BIO_printf(bp, "%*s    Info Entries:\n", ind, "") <= 0) | 
 |                     goto err; | 
 |                 for (k = 0; k < sk_ASN1_STRING_num(pinfo->professionItems); k++) { | 
 |                     ASN1_STRING* val = sk_ASN1_STRING_value(pinfo->professionItems, k); | 
 |  | 
 |                     if (BIO_printf(bp, "%*s      ", ind, "") <= 0 | 
 |                         || ASN1_STRING_print(bp, val) <= 0 | 
 |                         || BIO_printf(bp, "\n") <= 0) | 
 |                         goto err; | 
 |                 } | 
 |             } | 
 |  | 
 |             if (pinfo->professionOIDs != NULL) { | 
 |                 if (BIO_printf(bp, "%*s    Profession OIDs:\n", ind, "") <= 0) | 
 |                     goto err; | 
 |                 for (k = 0; k < sk_ASN1_OBJECT_num(pinfo->professionOIDs); k++) { | 
 |                     ASN1_OBJECT* obj = sk_ASN1_OBJECT_value(pinfo->professionOIDs, k); | 
 |                     const char *ln = OBJ_nid2ln(OBJ_obj2nid(obj)); | 
 |                     char objbuf[128]; | 
 |  | 
 |                     OBJ_obj2txt(objbuf, sizeof(objbuf), obj, 1); | 
 |                     if (BIO_printf(bp, "%*s      %s%s%s%s\n", ind, "", | 
 |                                    ln ? ln : "", ln ? " (" : "", | 
 |                                    objbuf, ln ? ")" : "") <= 0) | 
 |                         goto err; | 
 |                 } | 
 |             } | 
 |         } | 
 |     } | 
 |     return 1; | 
 |  | 
 | err: | 
 |     return -1; | 
 | } | 
 |  | 
 | const ASN1_OBJECT *NAMING_AUTHORITY_get0_authorityId(const NAMING_AUTHORITY *n) | 
 | { | 
 |     return n->namingAuthorityId; | 
 | } | 
 |  | 
 | void NAMING_AUTHORITY_set0_authorityId(NAMING_AUTHORITY *n, ASN1_OBJECT* id) | 
 | { | 
 |     ASN1_OBJECT_free(n->namingAuthorityId); | 
 |     n->namingAuthorityId = id; | 
 | } | 
 |  | 
 | const ASN1_IA5STRING *NAMING_AUTHORITY_get0_authorityURL( | 
 |     const NAMING_AUTHORITY *n) | 
 | { | 
 |     return n->namingAuthorityUrl; | 
 | } | 
 |  | 
 | void NAMING_AUTHORITY_set0_authorityURL(NAMING_AUTHORITY *n, ASN1_IA5STRING* u) | 
 | { | 
 |     ASN1_IA5STRING_free(n->namingAuthorityUrl); | 
 |     n->namingAuthorityUrl = u; | 
 | } | 
 |  | 
 | const ASN1_STRING *NAMING_AUTHORITY_get0_authorityText( | 
 |     const NAMING_AUTHORITY *n) | 
 | { | 
 |     return n->namingAuthorityText; | 
 | } | 
 |  | 
 | void NAMING_AUTHORITY_set0_authorityText(NAMING_AUTHORITY *n, ASN1_STRING* t) | 
 | { | 
 |     ASN1_IA5STRING_free(n->namingAuthorityText); | 
 |     n->namingAuthorityText = t; | 
 | } | 
 |  | 
 | const GENERAL_NAME *ADMISSION_SYNTAX_get0_admissionAuthority(const ADMISSION_SYNTAX *as) | 
 | { | 
 |     return as->admissionAuthority; | 
 | } | 
 |  | 
 | void ADMISSION_SYNTAX_set0_admissionAuthority(ADMISSION_SYNTAX *as, | 
 |                                               GENERAL_NAME *aa) | 
 | { | 
 |     GENERAL_NAME_free(as->admissionAuthority); | 
 |     as->admissionAuthority = aa; | 
 | } | 
 |  | 
 | const STACK_OF(ADMISSIONS) *ADMISSION_SYNTAX_get0_contentsOfAdmissions(const ADMISSION_SYNTAX *as) | 
 | { | 
 |     return as->contentsOfAdmissions; | 
 | } | 
 |  | 
 | void ADMISSION_SYNTAX_set0_contentsOfAdmissions(ADMISSION_SYNTAX *as, | 
 |                                                 STACK_OF(ADMISSIONS) *a) | 
 | { | 
 |     sk_ADMISSIONS_pop_free(as->contentsOfAdmissions, ADMISSIONS_free); | 
 |     as->contentsOfAdmissions = a; | 
 | } | 
 |  | 
 | const GENERAL_NAME *ADMISSIONS_get0_admissionAuthority(const ADMISSIONS *a) | 
 | { | 
 |     return a->admissionAuthority; | 
 | } | 
 |  | 
 | void ADMISSIONS_set0_admissionAuthority(ADMISSIONS *a, GENERAL_NAME *aa) | 
 | { | 
 |     GENERAL_NAME_free(a->admissionAuthority); | 
 |     a->admissionAuthority = aa; | 
 | } | 
 |  | 
 | const NAMING_AUTHORITY *ADMISSIONS_get0_namingAuthority(const ADMISSIONS *a) | 
 | { | 
 |     return a->namingAuthority; | 
 | } | 
 |  | 
 | void ADMISSIONS_set0_namingAuthority(ADMISSIONS *a, NAMING_AUTHORITY *na) | 
 | { | 
 |     NAMING_AUTHORITY_free(a->namingAuthority); | 
 |     a->namingAuthority = na; | 
 | } | 
 |  | 
 | const PROFESSION_INFOS *ADMISSIONS_get0_professionInfos(const ADMISSIONS *a) | 
 | { | 
 |     return a->professionInfos; | 
 | } | 
 |  | 
 | void ADMISSIONS_set0_professionInfos(ADMISSIONS *a, PROFESSION_INFOS *pi) | 
 | { | 
 |     sk_PROFESSION_INFO_pop_free(a->professionInfos, PROFESSION_INFO_free); | 
 |     a->professionInfos = pi; | 
 | } | 
 |  | 
 | const ASN1_OCTET_STRING *PROFESSION_INFO_get0_addProfessionInfo(const PROFESSION_INFO *pi) | 
 | { | 
 |     return pi->addProfessionInfo; | 
 | } | 
 |  | 
 | void PROFESSION_INFO_set0_addProfessionInfo(PROFESSION_INFO *pi, | 
 |                                             ASN1_OCTET_STRING *aos) | 
 | { | 
 |     ASN1_OCTET_STRING_free(pi->addProfessionInfo); | 
 |     pi->addProfessionInfo = aos; | 
 | } | 
 |  | 
 | const NAMING_AUTHORITY *PROFESSION_INFO_get0_namingAuthority(const PROFESSION_INFO *pi) | 
 | { | 
 |     return pi->namingAuthority; | 
 | } | 
 |  | 
 | void PROFESSION_INFO_set0_namingAuthority(PROFESSION_INFO *pi, | 
 |                                           NAMING_AUTHORITY *na) | 
 | { | 
 |     NAMING_AUTHORITY_free(pi->namingAuthority); | 
 |     pi->namingAuthority = na; | 
 | } | 
 |  | 
 | const STACK_OF(ASN1_STRING) *PROFESSION_INFO_get0_professionItems(const PROFESSION_INFO *pi) | 
 | { | 
 |     return pi->professionItems; | 
 | } | 
 |  | 
 | void PROFESSION_INFO_set0_professionItems(PROFESSION_INFO *pi, | 
 |                                           STACK_OF(ASN1_STRING) *as) | 
 | { | 
 |     sk_ASN1_STRING_pop_free(pi->professionItems, ASN1_STRING_free); | 
 |     pi->professionItems = as; | 
 | } | 
 |  | 
 | const STACK_OF(ASN1_OBJECT) *PROFESSION_INFO_get0_professionOIDs(const PROFESSION_INFO *pi) | 
 | { | 
 |     return pi->professionOIDs; | 
 | } | 
 |  | 
 | void PROFESSION_INFO_set0_professionOIDs(PROFESSION_INFO *pi, | 
 |                                          STACK_OF(ASN1_OBJECT) *po) | 
 | { | 
 |     sk_ASN1_OBJECT_pop_free(pi->professionOIDs, ASN1_OBJECT_free); | 
 |     pi->professionOIDs = po; | 
 | } | 
 |  | 
 | const ASN1_PRINTABLESTRING *PROFESSION_INFO_get0_registrationNumber(const PROFESSION_INFO *pi) | 
 | { | 
 |     return pi->registrationNumber; | 
 | } | 
 |  | 
 | void PROFESSION_INFO_set0_registrationNumber(PROFESSION_INFO *pi, | 
 |                                              ASN1_PRINTABLESTRING *rn) | 
 | { | 
 |     ASN1_PRINTABLESTRING_free(pi->registrationNumber); | 
 |     pi->registrationNumber = rn; | 
 | } |