pEpObjCTests/PEPSessionTest.m
author Dirk Zimmermann <dirk@pep-project.org>
Fri, 16 Feb 2018 12:38:04 +0100
changeset 458 e3da146dee05
parent 457 6919513e72af
child 459 baae5b264964
permissions -rw-r--r--
ENGINE-374 provoke SQLITE_BUSY
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//
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//  PEPSessionTest.m
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//  pEpObjCAdapterTests
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//
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//  Created by Andreas Buff on 18.01.18.
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//  Copyright © 2018 p≡p. All rights reserved.
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//
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#import <XCTest/XCTest.h>
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#import "PEPObjCAdapter.h"
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#import "NSDictionary+Extension.h"
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#import "PEPIdentity.h"
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#import "PEPMessage.h"
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#import "PEPTestUtils.h"
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#import "PEPTestSyncDelegate.h"
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@interface PEPSessionTest : XCTestCase
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@end
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@implementation PEPSessionTest
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- (void)setUp
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{
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    [super setUp];
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    [PEPObjCAdapter setUnecryptedSubjectEnabled:NO];
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    [self pEpCleanUp];
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}
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- (void)tearDown {
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    [self pEpCleanUp];
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    [super tearDown];
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}
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- (void)testSyncSession
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{
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    PEPSession *session = [PEPSession new];
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    PEPTestSyncDelegate *syncDelegate = [[PEPTestSyncDelegate alloc] init];
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    // This should attach session just created
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    [PEPObjCAdapter startSync:syncDelegate];
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    PEPIdentity *identMe = [[PEPIdentity alloc]
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                            initWithAddress:@"pep.test.iosgenkey@pep-project.org"
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                            userID:@"Me"
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                            userName:@"pEp Test iOS GenKey"
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                            isOwn:YES];
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    [session mySelf:identMe];
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    bool res = [syncDelegate waitUntilSent:1];
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    // Can't currently work, engine doesn't contain sync.
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    XCTAssertFalse(res);
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    // This should detach session just created
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    [PEPObjCAdapter stopSync];
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}
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- (void)testTrustWords
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{
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    PEPSession *session = [PEPSession new];
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    NSArray *trustwords = [session trustwords:@"DB47DB47DB47DB47DB47DB47DB47DB47DB47DB47"
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                                  forLanguage:@"en" shortened:false];
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    XCTAssertEqual([trustwords count], 10);
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    for(id word in trustwords)
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        XCTAssertEqualObjects(word, @"BAPTISMAL");
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}
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- (void)testGenKey
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{
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    PEPSession *session = [PEPSession new];
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    PEPIdentity *identMe = [[PEPIdentity alloc]
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                            initWithAddress:@"pep.test.iosgenkey@pep-project.org"
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                            userID:@"Me"
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                            userName:@"pEp Test iOS GenKey"
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                            isOwn:YES];
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    [session mySelf:identMe];
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    XCTAssertNotNil(identMe.fingerPrint);
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    XCTAssertNotEqual(identMe.commType, PEP_ct_unknown);
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    // check that the comm type is not a PGP one
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    XCTAssertFalse([identMe containsPGPCommType]);
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}
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- (void)testMySelfCommType
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{
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    PEPSession *session = [PEPSession new];
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    PEPIdentity *identMe = [[PEPIdentity alloc]
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                            initWithAddress:@"pep.test.iosgenkey@pep-project.org"
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                            userID:@"Me"
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                            userName:@"pEp Test iOS GenKey"
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                            isOwn:YES];
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    [session mySelf:identMe];
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    XCTAssertNotNil(identMe.fingerPrint);
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    XCTAssertNotEqual(identMe.commType, PEP_ct_unknown);
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    // check that the comm type is not a PGP one
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    XCTAssertFalse([identMe containsPGPCommType]);
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    dispatch_queue_t queue = dispatch_get_global_queue(QOS_CLASS_USER_INITIATED, 0);
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    dispatch_sync(queue, ^{
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        PEPSession *session2 = [PEPSession new];
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        // Now simulate an update from the app, which usually only caches
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        // kPepUsername, kPepAddress and optionally kPepUserID.
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        PEPIdentity *identMe2 = [[PEPIdentity alloc]
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                                 initWithAddress:identMe.address
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                                 userID:identMe.userID
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                                 userName:identMe.userName
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                                 isOwn:NO];
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        [session2 mySelf:identMe2];
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        XCTAssertNotNil(identMe2.fingerPrint);
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        XCTAssertFalse([identMe2 containsPGPCommType]);
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        XCTAssertEqualObjects(identMe2.fingerPrint, identMe.fingerPrint);
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        // Now pretend the app only knows kPepUsername and kPepAddress
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        PEPIdentity *identMe3 = [PEPTestUtils foreignPepIdentityWithAddress:identMe.address
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                                                                   userName:identMe.userName];
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        [session2 mySelf:identMe3];
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        XCTAssertNotNil(identMe3.fingerPrint);
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        XCTAssertFalse([identMe3 containsPGPCommType]);
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        XCTAssertEqualObjects(identMe3.fingerPrint, identMe.fingerPrint);
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        XCTAssertEqualObjects(identMe.address, identMe2.address);
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        XCTAssertEqualObjects(identMe.address, identMe3.address);
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        XCTAssertEqual(identMe.commType, identMe2.commType);
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        XCTAssertEqual(identMe.commType, identMe3.commType);
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    });
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}
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- (void)testPartnerWithoutFingerPrint
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{
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    PEPSession *session = [PEPSession new];
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    PEPIdentity *identRandom = [[PEPIdentity alloc]
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                                initWithAddress:@"does_not_exist@example.com"
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                                userID:@"got_out"
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                                userName:@"No Way Not Even Alice"
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                                isOwn:NO];
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    [session updateIdentity:identRandom];
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    XCTAssertNil(identRandom.fingerPrint);
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}
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- (void)testImportPartnerKeys
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{
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    [self checkImportingKeyFilePath:@"6FF00E97_sec.asc" address:@"pep.test.alice@pep-project.org"
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                             userID:@"This Is Alice"
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                        fingerPrint:@"4ABE3AAF59AC32CFE4F86500A9411D176FF00E97"
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                            session: nil];
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    [self checkImportingKeyFilePath:@"0xC9C2EE39.asc" address:@"pep.test.bob@pep-project.org"
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                             userID:@"This Is Bob"
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                        fingerPrint:@"BFCDB7F301DEEEBBF947F29659BFF488C9C2EE39"
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                            session: nil];
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}
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- (void)testIdentityRating
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{
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    PEPSession *session = [PEPSession new];
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    PEPIdentity *me = [self
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                       checkMySelfImportingKeyFilePath:@"6FF00E97_sec.asc"
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                       address:@"pep.test.alice@pep-project.org"
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                       userID:@"Alice_User_ID"
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                       fingerPrint:@"4ABE3AAF59AC32CFE4F86500A9411D176FF00E97"];
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    XCTAssertEqual([session identityRating:me], PEP_rating_trusted_and_anonymized);
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    PEPIdentity *alice = [self
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                          checkImportingKeyFilePath:@"6FF00E97_sec.asc"
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                          address:@"pep.test.alice@pep-project.org"
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                          userID:@"This Is Alice"
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                          fingerPrint:@"4ABE3AAF59AC32CFE4F86500A9411D176FF00E97"
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                          session: session];
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    XCTAssertEqual([session identityRating:alice], PEP_rating_reliable);
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}
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- (void)testIdentityRatingTrustResetMistrustUndo
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{
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    PEPSession *session = [PEPSession new];
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    PEPIdentity *me = [self
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                       checkMySelfImportingKeyFilePath:@"6FF00E97_sec.asc"
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                       address:@"pep.test.alice@pep-project.org"
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                       userID:@"Alice_User_ID"
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                       fingerPrint:@"4ABE3AAF59AC32CFE4F86500A9411D176FF00E97"];
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    XCTAssertEqual([session identityRating:me], PEP_rating_trusted_and_anonymized);
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    PEPIdentity *alice = [self
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                          checkImportingKeyFilePath:@"6FF00E97_sec.asc"
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                          address:@"pep.test.alice@pep-project.org"
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                          userID:@"This Is Alice"
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                          fingerPrint:@"4ABE3AAF59AC32CFE4F86500A9411D176FF00E97"
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                          session: session];
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    XCTAssertEqual([session identityRating:alice], PEP_rating_reliable);
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    [session trustPersonalKey:alice];
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    XCTAssertEqual([session identityRating:alice], PEP_rating_trusted);
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    [session keyResetTrust:alice];
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    XCTAssertEqual([session identityRating:alice], PEP_rating_reliable);
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    [session keyMistrusted:alice];
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    XCTAssertEqual([session identityRating:alice], PEP_rating_have_no_key);
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    [session undoLastMistrust];
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    XCTAssertEqual([session identityRating:alice], PEP_rating_reliable);
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    [session trustPersonalKey:alice];
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    XCTAssertEqual([session identityRating:alice], PEP_rating_trusted);
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    [session keyResetTrust:alice];
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    XCTAssertEqual([session identityRating:alice], PEP_rating_have_no_key);
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}
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/**
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 Try to provoke a SQLITE_BUSY (ENGINE-374)
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 */
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- (void)testIdentityRatingTrustResetMistrustUndoBusy
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{
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    PEPSession *session = [PEPSession new];
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    PEPIdentity *me = [self
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                       checkMySelfImportingKeyFilePath:@"6FF00E97_sec.asc"
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                       address:@"pep.test.alice@pep-project.org"
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                       userID:@"Alice_User_ID"
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                       fingerPrint:@"4ABE3AAF59AC32CFE4F86500A9411D176FF00E97"];
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    XCTAssertEqual([session identityRating:me], PEP_rating_trusted_and_anonymized);
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    PEPIdentity *alice = [self
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                          checkImportingKeyFilePath:@"6FF00E97_sec.asc"
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                          address:@"pep.test.alice@pep-project.org"
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                          userID:@"This Is Alice"
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                          fingerPrint:@"4ABE3AAF59AC32CFE4F86500A9411D176FF00E97"
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                          session: session];
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    XCTAssertEqual([session identityRating:alice], PEP_rating_reliable);
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    void (^encryptingBlock)(void) = ^{
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        PEPSession *innerSession = [PEPSession new];
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        PEPMessage *msg = [PEPMessage new];
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        msg.from = me;
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        msg.to = @[alice];
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        msg.shortMessage = @"The subject";
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        msg.longMessage = @"Lots and lots of text";
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        PEPMessage *encMsg;
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        PEP_STATUS status = [innerSession encryptMessage:msg identity:me dest:&encMsg];
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        XCTAssertEqual(status, PEP_STATUS_OK);
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    };
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    dispatch_group_t backgroundGroup = dispatch_group_create();
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    dispatch_group_async(backgroundGroup,
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                         dispatch_get_global_queue(QOS_CLASS_USER_INITIATED, 0), encryptingBlock);
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    [session trustPersonalKey:alice];
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    XCTAssertEqual([session identityRating:alice], PEP_rating_trusted);
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    [session keyResetTrust:alice];
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    XCTAssertEqual([session identityRating:alice], PEP_rating_reliable);
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    [session keyMistrusted:alice];
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    XCTAssertEqual([session identityRating:alice], PEP_rating_have_no_key);
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    [session undoLastMistrust];
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    XCTAssertEqual([session identityRating:alice], PEP_rating_reliable);
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    [session trustPersonalKey:alice];
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    XCTAssertEqual([session identityRating:alice], PEP_rating_trusted);
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    [session keyResetTrust:alice];
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    XCTAssertEqual([session identityRating:alice], PEP_rating_have_no_key);
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    dispatch_group_wait(backgroundGroup, DISPATCH_TIME_FOREVER);
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}
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- (void)testOutgoingColors
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{
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    PEPSession *session = [PEPSession new];
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    // Our test user :
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    // pEp Test Alice (test key don't use) <pep.test.alice@pep-project.org>
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    // 4ABE3AAF59AC32CFE4F86500A9411D176FF00E97
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    [PEPTestUtils importBundledKey:@"6FF00E97_sec.asc"];
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    // Our test user :
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    PEPIdentity *identAlice = [self
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                               checkMySelfImportingKeyFilePath:@"6FF00E97_sec.asc"
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                               address:@"pep.test.alice@pep-project.org"
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                               userID:@"Alice_User_ID"
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                               fingerPrint:@"4ABE3AAF59AC32CFE4F86500A9411D176FF00E97"];
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    //Message
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    {
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        PEPIdentity *identUnknownBob = [[PEPIdentity alloc]
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                                        initWithAddress:@"pep.test.unknown.bob@pep-project.org"
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                                        userID:@"4242" userName:@"pEp Test Bob Unknown"
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                                        isOwn:NO];
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        PEPMessage *msgGray = [PEPMessage new];
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        msgGray.from = identAlice;
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        msgGray.to = @[identUnknownBob];
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        msgGray.shortMessage = @"All Gray Test";
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        msgGray.longMessage = @"This is a text content";
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        msgGray.direction = PEP_dir_outgoing;
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        // Test with unknown Bob
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        PEP_rating clr = [session outgoingColorForMessage:msgGray];
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        XCTAssertEqual(clr, PEP_rating_unencrypted);
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    }
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    PEPIdentity *identBob = [self
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                             checkImportingKeyFilePath:@"0xC9C2EE39.asc"
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                             address:@"pep.test.bob@pep-project.org"
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                             userID:@"42"
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                             fingerPrint:@"BFCDB7F301DEEEBBF947F29659BFF488C9C2EE39"
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                             session: session];
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    PEPMessage *msg = [PEPMessage new];
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    msg.from = identAlice;
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    msg.to = @[identBob];
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    msg.shortMessage = @"All Gray Test";
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    msg.longMessage = @"This is a text content";
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    msg.direction = PEP_dir_outgoing;
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    // Should be yellow, since no handshake happened.
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    PEP_rating clr = [session outgoingColorForMessage:msg];
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    XCTAssertEqual(clr, PEP_rating_reliable);
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    clr = [session identityRating:identBob];
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    XCTAssertEqual(clr, PEP_rating_reliable);
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    // Let' say we got that handshake, set PEP_ct_confirmed in Bob's identity
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    [session trustPersonalKey:identBob];
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    // This time it should be green
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    clr = [session outgoingColorForMessage:msg];
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    XCTAssertEqual(clr, PEP_rating_trusted);
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    clr = [session identityRating:identBob];
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    XCTAssertEqual(clr, PEP_rating_trusted);
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    // Let' say we undo handshake
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    [session keyResetTrust:identBob];
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    // Yellow ?
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    clr = [session outgoingColorForMessage:msg];
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    XCTAssertEqual(clr, PEP_rating_reliable);
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    // mistrust Bob
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    [session keyMistrusted:identBob];
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    identBob.fingerPrint = nil;
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    [session updateIdentity:identBob];
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    XCTAssertNil(identBob.fingerPrint);
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    // Gray == PEP_rating_unencrypted
andreas@392
   368
    clr = [session outgoingColorForMessage:msg];
dirk@420
   369
    XCTAssertEqual(clr, PEP_rating_unencrypted);
andreas@392
   370
dirk@444
   371
    // Undo
dirk@443
   372
    [session undoLastMistrust];
dirk@444
   373
    [session updateIdentity:identBob];
dirk@444
   374
    XCTAssertNotNil(identBob.fingerPrint);
andreas@392
   375
andreas@392
   376
    // Back to yellow
andreas@392
   377
    clr = [session outgoingColorForMessage:msg];
dirk@420
   378
    XCTAssertEqual(clr, PEP_rating_reliable);
dirk@444
   379
    XCTAssertEqual([session identityRating:identBob], PEP_rating_reliable);
andreas@392
   380
andreas@392
   381
    // Trust again
andreas@392
   382
    [session trustPersonalKey:identBob];
andreas@392
   383
andreas@392
   384
    // Back to green
andreas@392
   385
    clr = [session outgoingColorForMessage:msg];
dirk@420
   386
    XCTAssertEqual(clr, PEP_rating_trusted);
andreas@392
   387
andreas@392
   388
    // Now let see if it turns back yellow if we add an unconfirmed folk.
andreas@392
   389
    // pEp Test John (test key, don't use) <pep.test.john@pep-project.org>
andreas@392
   390
    // AA2E4BEB93E5FE33DEFD8BE1135CD6D170DCF575
andreas@392
   391
    [PEPTestUtils importBundledKey:@"0x70DCF575.asc"];
andreas@392
   392
andreas@392
   393
    PEPIdentity *identJohn = [[PEPIdentity alloc]
andreas@392
   394
                              initWithAddress:@"pep.test.john@pep-project.org"
andreas@392
   395
                              userID:@"101" userName:@"pEp Test John"
andreas@392
   396
                              isOwn:NO
andreas@392
   397
                              fingerPrint:@"AA2E4BEB93E5FE33DEFD8BE1135CD6D170DCF575"];
andreas@392
   398
andreas@392
   399
    [session updateIdentity:identJohn];
andreas@392
   400
andreas@411
   401
    msg.cc = @[[PEPTestUtils foreignPepIdentityWithAddress:@"pep.test.john@pep-project.org"
andreas@411
   402
                                                  userName:@"pEp Test John"]];
andreas@392
   403
    // Yellow ?
andreas@392
   404
    clr = [session outgoingColorForMessage:msg];
dirk@420
   405
    XCTAssertEqual(clr, PEP_rating_reliable);
andreas@392
   406
andreas@392
   407
    PEPMessage *encmsg;
andreas@392
   408
    PEP_STATUS status = [session encryptMessage:msg extra:@[] dest:&encmsg];
andreas@392
   409
andreas@392
   410
    XCTAssertNotNil(encmsg);
andreas@392
   411
    XCTAssertEqualObjects(encmsg.shortMessage, @"p≡p");
andreas@392
   412
    XCTAssertTrue([encmsg.longMessage containsString:@"p≡p"]);
andreas@392
   413
dirk@420
   414
    XCTAssertEqual(status, PEP_STATUS_OK);
andreas@392
   415
}
andreas@392
   416
andreas@392
   417
andreas@392
   418
- (void)testOutgoingBccColors
andreas@392
   419
{
andreas@392
   420
    PEPSession *session = [PEPSession new];
andreas@392
   421
andreas@392
   422
    // Our test user :
andreas@392
   423
    // pEp Test Alice (test key don't use) <pep.test.alice@pep-project.org>
andreas@392
   424
    // 4ABE3AAF59AC32CFE4F86500A9411D176FF00E97
andreas@392
   425
    [PEPTestUtils importBundledKey:@"6FF00E97_sec.asc"];
andreas@392
   426
andreas@392
   427
    PEPIdentity *identAlice = [[PEPIdentity alloc]
andreas@392
   428
                               initWithAddress:@"pep.test.alice@pep-project.org"
andreas@392
   429
                               userID:ownUserId
andreas@392
   430
                               userName:@"pEp Test Alice"
andreas@392
   431
                               isOwn:YES
andreas@392
   432
                               fingerPrint:@"4ABE3AAF59AC32CFE4F86500A9411D176FF00E97"];
andreas@392
   433
andreas@392
   434
    [session mySelf:identAlice];
andreas@392
   435
andreas@392
   436
    PEPMessage *msg = [PEPMessage new];
andreas@392
   437
    msg.from = identAlice;
andreas@392
   438
    msg.to = @[[[PEPIdentity alloc] initWithAddress:@"pep.test.bob@pep-project.org"
andreas@392
   439
                                             userID:@"42" userName:@"pEp Test Bob" isOwn:NO]];
andreas@392
   440
    msg.shortMessage = @"All Green Test";
andreas@392
   441
    msg.longMessage = @"This is a text content";
andreas@392
   442
    msg.direction = PEP_dir_outgoing;
andreas@392
   443
andreas@392
   444
    // Test with unknown Bob
andreas@392
   445
    PEP_rating clr = [session outgoingColorForMessage:msg];
dirk@420
   446
    XCTAssertEqual(clr, PEP_rating_unencrypted);
andreas@392
   447
andreas@392
   448
    // Now let see with bob's pubkey already known
andreas@392
   449
    // pEp Test Bob (test key, don't use) <pep.test.bob@pep-project.org>
andreas@392
   450
    // BFCDB7F301DEEEBBF947F29659BFF488C9C2EE39
andreas@392
   451
    [PEPTestUtils importBundledKey:@"0xC9C2EE39.asc"];
andreas@392
   452
andreas@392
   453
    PEPIdentity *identBob = [[PEPIdentity alloc]
andreas@392
   454
                             initWithAddress:@"pep.test.bob@pep-project.org"
andreas@392
   455
                             userID:@"42" userName:@"pEp Test Bob"
andreas@392
   456
                             isOwn:NO
andreas@392
   457
                             fingerPrint:@"BFCDB7F301DEEEBBF947F29659BFF488C9C2EE39"];
andreas@392
   458
andreas@392
   459
    [session updateIdentity:identBob];
andreas@392
   460
andreas@392
   461
    // Should be yellow, since no handshake happened.
andreas@392
   462
    clr = [session outgoingColorForMessage:msg];
dirk@420
   463
    XCTAssertEqual(clr, PEP_rating_reliable);
andreas@392
   464
andreas@392
   465
    clr = [session identityRating:identBob];
dirk@420
   466
    XCTAssertEqual(clr, PEP_rating_reliable);
andreas@392
   467
andreas@392
   468
    // Let' say we got that handshake, set PEP_ct_confirmed in Bob's identity
andreas@392
   469
    [session trustPersonalKey:identBob];
andreas@392
   470
andreas@392
   471
    // This time it should be green
andreas@392
   472
    clr = [session outgoingColorForMessage:msg];
dirk@420
   473
    XCTAssertEqual(clr, PEP_rating_trusted);
andreas@392
   474
andreas@392
   475
    clr = [session identityRating:identBob];
dirk@420
   476
    XCTAssertEqual(clr, PEP_rating_trusted);
andreas@392
   477
andreas@392
   478
    // Now let see if it turns back yellow if we add an unconfirmed folk.
andreas@392
   479
    // pEp Test John (test key, don't use) <pep.test.john@pep-project.org>
andreas@392
   480
    // AA2E4BEB93E5FE33DEFD8BE1135CD6D170DCF575
andreas@392
   481
    [PEPTestUtils importBundledKey:@"0x70DCF575.asc"];
andreas@392
   482
andreas@392
   483
    PEPIdentity *identJohn = [[PEPIdentity alloc]
andreas@392
   484
                              initWithAddress:@"pep.test.john@pep-project.org"
andreas@392
   485
                              userID:@"101" userName:@"pEp Test John"
andreas@392
   486
                              isOwn:NO
andreas@392
   487
                              fingerPrint:@"AA2E4BEB93E5FE33DEFD8BE1135CD6D170DCF575"];
andreas@392
   488
andreas@392
   489
    [session updateIdentity:identJohn];
andreas@392
   490
andreas@392
   491
    msg.bcc = @[[[PEPIdentity alloc] initWithAddress:@"pep.test.john@pep-project.org"
andreas@392
   492
                                              userID:@"101" userName:@"pEp Test John" isOwn:NO]];
andreas@392
   493
andreas@392
   494
    // Yellow ?
andreas@392
   495
    clr = [session outgoingColorForMessage:msg];
dirk@420
   496
    XCTAssertEqual(clr, PEP_rating_reliable);
andreas@392
   497
andreas@392
   498
    [session trustPersonalKey:identJohn];
andreas@392
   499
andreas@392
   500
    // This time it should be green
andreas@392
   501
    clr = [session outgoingColorForMessage:msg];
dirk@420
   502
    XCTAssertEqual(clr, PEP_rating_trusted);
andreas@392
   503
andreas@392
   504
    clr = [session identityRating:identJohn];
dirk@420
   505
    XCTAssertEqual(clr, PEP_rating_trusted);
andreas@392
   506
}
andreas@392
   507
andreas@392
   508
- (void)testDontEncryptForMistrusted
andreas@392
   509
{
andreas@392
   510
    PEPSession *session = [PEPSession new];
andreas@392
   511
andreas@392
   512
    // Our test user :
andreas@392
   513
    // pEp Test Alice (test key don't use) <pep.test.alice@pep-project.org>
andreas@392
   514
    // 4ABE3AAF59AC32CFE4F86500A9411D176FF00E97
andreas@392
   515
    [PEPTestUtils importBundledKey:@"6FF00E97_sec.asc"];
andreas@392
   516
andreas@392
   517
    PEPIdentity *identAlice = [[PEPIdentity alloc]
andreas@392
   518
                               initWithAddress:@"pep.test.alice@pep-project.org"
andreas@392
   519
                               userID:ownUserId
andreas@392
   520
                               userName:@"pEp Test Alice"
andreas@392
   521
                               isOwn:YES
andreas@392
   522
                               fingerPrint:@"4ABE3AAF59AC32CFE4F86500A9411D176FF00E97"];
andreas@392
   523
andreas@392
   524
    [session mySelf:identAlice];
andreas@392
   525
andreas@392
   526
    // pEp Test Bob (test key, don't use) <pep.test.bob@pep-project.org>
andreas@392
   527
    // BFCDB7F301DEEEBBF947F29659BFF488C9C2EE39
andreas@392
   528
    [PEPTestUtils importBundledKey:@"0xC9C2EE39.asc"];
andreas@392
   529
andreas@392
   530
    PEPIdentity *identBob = [[PEPIdentity alloc]
andreas@392
   531
                             initWithAddress:@"pep.test.bob@pep-project.org"
andreas@392
   532
                             userID:@"42" userName:@"pEp Test Bob"
andreas@392
   533
                             isOwn:NO
andreas@392
   534
                             fingerPrint:@"BFCDB7F301DEEEBBF947F29659BFF488C9C2EE39"];
andreas@392
   535
andreas@392
   536
    [session updateIdentity:identBob];
andreas@392
   537
andreas@392
   538
    // mistrust Bob
andreas@392
   539
    [session keyMistrusted:identBob];
andreas@392
   540
andreas@392
   541
    PEPMessage *msg = [PEPMessage new];
andreas@392
   542
    msg.from = identAlice;
andreas@392
   543
    msg.to = @[[[PEPIdentity alloc] initWithAddress:@"pep.test.bob@pep-project.org" userID:@"42"
andreas@392
   544
                                           userName:@"pEp Test Bob" isOwn:NO]];
andreas@392
   545
    msg.shortMessage = @"All Green Test";
andreas@392
   546
    msg.longMessage = @"This is a text content";
andreas@392
   547
    msg.direction = PEP_dir_outgoing;
andreas@392
   548
andreas@392
   549
    // Gray == PEP_rating_unencrypted
andreas@392
   550
    PEP_rating clr = [session outgoingColorForMessage:msg];
dirk@420
   551
    XCTAssertEqual(clr, PEP_rating_unencrypted);
andreas@392
   552
andreas@392
   553
    PEPMessage *encmsg;
andreas@392
   554
    PEP_STATUS status = [session encryptMessage:msg extra:@[] dest:&encmsg];
andreas@392
   555
dirk@420
   556
    XCTAssertEqual(status, PEP_UNENCRYPTED);
andreas@392
   557
andreas@392
   558
    XCTAssertNotEqualObjects(encmsg.attachments[0][@"mimeType"], @"application/pgp-encrypted");
andreas@392
   559
andreas@392
   560
    [self pEpCleanUp];
andreas@392
   561
}
andreas@392
   562
andreas@392
   563
- (void)testRenewExpired
andreas@392
   564
{
andreas@392
   565
    PEPSession *session = [PEPSession new];
andreas@392
   566
andreas@392
   567
    // Our expired test user :
andreas@392
   568
    // pEp Test Hector (old test key don't use) <pep.test.hector@pep-project.org>
andreas@392
   569
    [PEPTestUtils importBundledKey:@"5CB2C182_sec.asc"];
andreas@392
   570
andreas@392
   571
    PEPIdentity *identHector = [[PEPIdentity alloc]
andreas@392
   572
                                initWithAddress:@"pep.test.hector@pep-project.org"
andreas@392
   573
                                userID:@"fc2d33" userName:@"pEp Test Hector"
andreas@392
   574
                                isOwn:NO
andreas@392
   575
                                fingerPrint:@"EEA655839E347EC9E10A5DE2E80CB3FD5CB2C182"];
andreas@392
   576
andreas@392
   577
    // Check that this key is indeed expired
andreas@392
   578
    [session updateIdentity:identHector];
andreas@392
   579
    XCTAssertEqual(PEP_ct_key_expired, identHector.commType);
andreas@392
   580
andreas@392
   581
    PEPIdentity *identHectorOwn = [[PEPIdentity alloc]
andreas@392
   582
                                   initWithAddress:@"pep.test.hector@pep-project.org"
andreas@392
   583
                                   userID:ownUserId userName:@"pEp Test Hector"
andreas@392
   584
                                   isOwn:YES
andreas@392
   585
                                   fingerPrint:@"EEA655839E347EC9E10A5DE2E80CB3FD5CB2C182"];
andreas@392
   586
andreas@392
   587
    // Myself automatically renew expired key.
andreas@392
   588
    [session mySelf:identHectorOwn];
andreas@392
   589
    XCTAssertEqual(PEP_ct_pEp, identHectorOwn.commType);
andreas@392
   590
andreas@392
   591
    [self pEpCleanUpRestoringBackupNamed:@"Bob"];
andreas@392
   592
andreas@392
   593
andreas@392
   594
    [self pEpSetUp:@"Bob"];
andreas@392
   595
andreas@392
   596
    PEPIdentity *_identHector = [[PEPIdentity alloc]
andreas@392
   597
                                 initWithAddress:@"pep.test.hector@pep-project.org"
andreas@392
   598
                                 userID:@"khkhkh" userName:@"pEp Test Hector"
andreas@392
   599
                                 isOwn:NO
andreas@392
   600
                                 fingerPrint:@"EEA655839E347EC9E10A5DE2E80CB3FD5CB2C182"];
andreas@392
   601
andreas@392
   602
    [session updateIdentity:_identHector];
andreas@392
   603
    XCTAssertEqual(PEP_ct_OpenPGP_unconfirmed, _identHector.commType);
andreas@392
   604
}
andreas@392
   605
andreas@392
   606
- (void)testRevoke
andreas@392
   607
{
andreas@392
   608
    PEPSession *session = [PEPSession new];
andreas@392
   609
andreas@392
   610
    // Our test user :
andreas@392
   611
    // pEp Test Alice (test key don't use) <pep.test.alice@pep-project.org>
andreas@392
   612
    // 4ABE3AAF59AC32CFE4F86500A9411D176FF00E97
andreas@392
   613
    [PEPTestUtils importBundledKey:@"6FF00E97_sec.asc"];
andreas@392
   614
    NSString *fpr = @"4ABE3AAF59AC32CFE4F86500A9411D176FF00E97";
andreas@392
   615
andreas@392
   616
    PEPIdentity *identAlice = [[PEPIdentity alloc]
andreas@392
   617
                               initWithAddress:@"pep.test.alice@pep-project.org"
andreas@392
   618
                               userID:ownUserId
andreas@392
   619
                               userName:@"pEp Test Alice"
andreas@392
   620
                               isOwn:YES
andreas@392
   621
                               fingerPrint:fpr];
andreas@392
   622
andreas@392
   623
    [session mySelf:identAlice];
andreas@392
   624
andreas@392
   625
    PEPIdentity *identAlice2 = [identAlice mutableCopy];
andreas@392
   626
andreas@392
   627
    // This will revoke key
andreas@392
   628
    [session keyMistrusted:identAlice2];
andreas@416
   629
    identAlice2.fingerPrint = nil;
andreas@416
   630
    [session mySelf:identAlice];
andreas@416
   631
andreas@392
   632
andreas@392
   633
    // Check fingerprint is different
andreas@392
   634
    XCTAssertNotEqualObjects(identAlice2.fingerPrint, fpr);
andreas@392
   635
}
andreas@392
   636
andreas@392
   637
- (void)testMailToMyself
andreas@392
   638
{
andreas@392
   639
    PEPSession *session = [PEPSession new];
andreas@392
   640
andreas@392
   641
    // Our test user :
andreas@392
   642
    // pEp Test Alice (test key don't use) <pep.test.alice@pep-project.org>
andreas@392
   643
    // 4ABE3AAF59AC32CFE4F86500A9411D176FF00E97
andreas@392
   644
    [PEPTestUtils importBundledKey:@"6FF00E97_sec.asc"];
andreas@392
   645
andreas@392
   646
    PEPIdentity *identAlice = [[PEPIdentity alloc]
andreas@392
   647
                               initWithAddress:@"pep.test.alice@pep-project.org"
andreas@392
   648
                               userID:ownUserId
andreas@392
   649
                               userName:@"pEp Test Alice"
andreas@392
   650
                               isOwn:YES
andreas@392
   651
                               fingerPrint:@"4ABE3AAF59AC32CFE4F86500A9411D176FF00E97"];
andreas@392
   652
andreas@392
   653
    [session mySelf:identAlice];
andreas@392
   654
andreas@392
   655
    PEPMessage *msg = [PEPMessage new];
andreas@392
   656
    msg.from = identAlice;
andreas@392
   657
    msg.to = @[identAlice];
andreas@392
   658
    msg.shortMessage = @"Mail to Myself";
andreas@392
   659
    msg.longMessage = @"This is a text content";
andreas@392
   660
    msg.direction = PEP_dir_outgoing;
andreas@392
   661
andreas@392
   662
    PEP_rating clr = [session outgoingColorForMessage:msg];
dirk@420
   663
    XCTAssertEqual(clr, PEP_rating_trusted_and_anonymized);
andreas@392
   664
andreas@392
   665
    PEPMessage *encmsg;
andreas@392
   666
    PEP_STATUS status = [session encryptMessage:msg extra:@[] dest:&encmsg];
andreas@392
   667
dirk@420
   668
    XCTAssertEqual(status, PEP_STATUS_OK);
andreas@392
   669
andreas@392
   670
    NSArray* keys;
andreas@392
   671
    PEPMessage *decmsg;
andreas@392
   672
andreas@392
   673
    clr = [session decryptMessage:encmsg dest:&decmsg keys:&keys];
dirk@420
   674
    XCTAssertEqual(clr, PEP_rating_trusted_and_anonymized);
andreas@392
   675
}
andreas@392
   676
andreas@392
   677
- (void)testEncryptedMailFromMutt
andreas@392
   678
{
andreas@392
   679
    PEPSession *session = [PEPSession new];
andreas@392
   680
andreas@392
   681
    // This is the public key for test001@peptest.ch
andreas@392
   682
    [PEPTestUtils importBundledKey:@"A3FC7F0A.asc"];
andreas@392
   683
andreas@392
   684
    // This is the secret key for test001@peptest.ch
andreas@392
   685
    [PEPTestUtils importBundledKey:@"A3FC7F0A_sec.asc"];
andreas@392
   686
andreas@392
   687
    // Mail from mutt, already processed into message dict by the app.
dirk@434
   688
    NSMutableDictionary *msgDict = [PEPTestUtils
dirk@434
   689
                                    unarchiveDictionary:@"msg_to_A3FC7F0A_from_mutt.ser"].mutableCopy;
andreas@392
   690
    [msgDict removeObjectForKey:kPepLongMessage];
andreas@392
   691
    [msgDict removeObjectForKey:kPepLongMessageFormatted];
andreas@392
   692
andreas@392
   693
    // Also extracted "live" from the app.
dirk@434
   694
    NSMutableDictionary *accountDict = [PEPTestUtils
dirk@434
   695
                                        unarchiveDictionary:@"account_A3FC7F0A.ser"].mutableCopy;
andreas@392
   696
    [accountDict removeObjectForKey:kPepCommType];
andreas@392
   697
    [accountDict removeObjectForKey:kPepFingerprint];
andreas@392
   698
    PEPIdentity *identMe = [[PEPIdentity alloc] initWithDictionary:accountDict];
andreas@392
   699
andreas@392
   700
    [session mySelf:identMe];
andreas@392
   701
    XCTAssertNotNil(identMe.fingerPrint);
andreas@392
   702
andreas@392
   703
    NSArray* keys;
andreas@392
   704
    PEPMessage *msg = [PEPMessage new];
andreas@392
   705
    [msg setValuesForKeysWithDictionary:msgDict];
andreas@392
   706
    PEPMessage *pepDecryptedMail;
andreas@392
   707
    [session decryptMessage:msg dest:&pepDecryptedMail keys:&keys];
andreas@392
   708
    XCTAssertNotNil(pepDecryptedMail.longMessage);
andreas@392
   709
}
andreas@392
   710
andreas@392
   711
- (void)testOutgoingContactColor
andreas@392
   712
{
andreas@392
   713
    PEPSession *session = [PEPSession new];
andreas@392
   714
andreas@411
   715
    PEPIdentity *partner1Orig = [PEPTestUtils foreignPepIdentityWithAddress:@"partner1@dontcare.me"
andreas@411
   716
                                                                   userName:@"Partner 1"];
andreas@392
   717
    NSString *pubKeyPartner1 = [PEPTestUtils loadResourceByName:@"partner1_F2D281C2789DD7F6_pub.asc"];
andreas@392
   718
    XCTAssertNotNil(pubKeyPartner1);
andreas@392
   719
    [session importKey:pubKeyPartner1];
andreas@392
   720
andreas@392
   721
    PEP_rating color = [session identityRating:partner1Orig];
andreas@392
   722
    XCTAssertEqual(color, PEP_rating_reliable);
andreas@392
   723
}
andreas@392
   724
andreas@392
   725
- (void)testMessageTrustwordsWithMySelf
andreas@392
   726
{
andreas@392
   727
    PEPSession *session = [PEPSession new];
andreas@392
   728
andreas@392
   729
    PEPStringList *keys = nil;
andreas@392
   730
    PEPMessage *decryptedDict = [self internalEncryptToMySelfKeys:&keys];
andreas@392
   731
    XCTAssertNotNil(keys);
andreas@392
   732
    XCTAssert(keys.count > 0);
andreas@392
   733
andreas@392
   734
    PEPIdentity *receiver = decryptedDict.to[0];
andreas@392
   735
    [session updateIdentity:receiver];
andreas@392
   736
    XCTAssertNotNil(receiver);
andreas@392
   737
    PEP_STATUS trustwordsStatus;
andreas@392
   738
andreas@392
   739
    NSString *trustwords = [session getTrustwordsForMessage:decryptedDict
andreas@392
   740
                                                   receiver:receiver
andreas@392
   741
                                                  keysArray:keys language:@"en"
andreas@392
   742
                                                       full:YES
andreas@392
   743
                                            resultingStatus: &trustwordsStatus];
andreas@392
   744
    // No trustwords with yourself
andreas@392
   745
    XCTAssertEqual(trustwordsStatus, PEP_TRUSTWORDS_DUPLICATE_FPR);
andreas@392
   746
    XCTAssertNil(trustwords);
andreas@392
   747
}
andreas@392
   748
andreas@392
   749
- (void)testGetTrustwords
andreas@392
   750
{
andreas@392
   751
    PEPSession *session = [PEPSession new];
andreas@392
   752
andreas@392
   753
    PEPIdentity *partner1Orig = [[PEPIdentity alloc]
andreas@392
   754
                                 initWithAddress:@"partner1@dontcare.me" userID:@"partner1"
andreas@392
   755
                                 userName:@"partner1"
andreas@392
   756
                                 isOwn:NO fingerPrint:@"F0CD3F7B422E5D587ABD885BF2D281C2789DD7F6"];
andreas@392
   757
andreas@392
   758
    PEPIdentity *meOrig = [[PEPIdentity alloc]
andreas@392
   759
                           initWithAddress:@"me@dontcare.me" userID:@"me"
andreas@392
   760
                           userName:@"me"
andreas@392
   761
                           isOwn:NO fingerPrint:@"CC1F73F6FB774BF08B197691E3BFBCA9248FC681"];
andreas@392
   762
andreas@392
   763
    NSString *pubKeyPartner1 = [PEPTestUtils loadResourceByName:@"partner1_F2D281C2789DD7F6_pub.asc"];
andreas@392
   764
    XCTAssertNotNil(pubKeyPartner1);
andreas@392
   765
    NSString *pubKeyMe = [PEPTestUtils loadResourceByName:@"meATdontcare_E3BFBCA9248FC681_pub.asc"];
andreas@392
   766
    XCTAssertNotNil(pubKeyMe);
andreas@392
   767
    NSString *secKeyMe = [PEPTestUtils loadResourceByName:@"meATdontcare_E3BFBCA9248FC681_sec.asc"];
andreas@392
   768
    XCTAssertNotNil(secKeyMe);
andreas@392
   769
andreas@392
   770
    NSString *trustwordsFull = [session getTrustwordsIdentity1:meOrig identity2:partner1Orig
andreas@392
   771
                                                      language:nil full:YES];
andreas@392
   772
    XCTAssertEqualObjects(trustwordsFull,
andreas@392
   773
                          @"EMERSON GASPER TOKENISM BOLUS COLLAGE DESPISE BEDDED ENCRYPTION IMAGINE BEDFORD");
andreas@392
   774
andreas@392
   775
    NSString *trustwordsFullEnglish = [session getTrustwordsIdentity1:meOrig identity2:partner1Orig
andreas@392
   776
                                                             language:@"en" full:YES];
andreas@392
   777
    XCTAssertEqualObjects(trustwordsFullEnglish, trustwordsFull);
andreas@392
   778
andreas@392
   779
    NSString *trustwordsUndefined = [session getTrustwordsIdentity1:meOrig identity2:partner1Orig
andreas@392
   780
                                                           language:@"ZZ" full:YES];
andreas@392
   781
    XCTAssertNil(trustwordsUndefined);
andreas@392
   782
}
andreas@392
   783
dirk@418
   784
- (void)testStringToRating
dirk@418
   785
{
dirk@418
   786
    PEPSession *session = [PEPSession new];
dirk@418
   787
    XCTAssertEqual([session ratingFromString:@"cannot_decrypt"], PEP_rating_cannot_decrypt);
dirk@418
   788
    XCTAssertEqual([session ratingFromString:@"have_no_key"], PEP_rating_have_no_key);
dirk@418
   789
    XCTAssertEqual([session ratingFromString:@"unencrypted"], PEP_rating_unencrypted);
dirk@418
   790
    XCTAssertEqual([session ratingFromString:@"unencrypted_for_some"],
dirk@418
   791
                   PEP_rating_unencrypted_for_some);
dirk@418
   792
    XCTAssertEqual([session ratingFromString:@"unreliable"], PEP_rating_unreliable);
dirk@418
   793
    XCTAssertEqual([session ratingFromString:@"reliable"], PEP_rating_reliable);
dirk@418
   794
    XCTAssertEqual([session ratingFromString:@"trusted"], PEP_rating_trusted);
dirk@418
   795
    XCTAssertEqual([session ratingFromString:@"trusted_and_anonymized"],
dirk@418
   796
                   PEP_rating_trusted_and_anonymized);
dirk@418
   797
    XCTAssertEqual([session ratingFromString:@"fully_anonymous"], PEP_rating_fully_anonymous);
dirk@418
   798
    XCTAssertEqual([session ratingFromString:@"mistrust"], PEP_rating_mistrust);
dirk@418
   799
    XCTAssertEqual([session ratingFromString:@"b0rken"], PEP_rating_b0rken);
dirk@418
   800
    XCTAssertEqual([session ratingFromString:@"under_attack"], PEP_rating_under_attack);
dirk@418
   801
    XCTAssertEqual([session ratingFromString:@"undefined"], PEP_rating_undefined);
dirk@418
   802
    XCTAssertEqual([session ratingFromString:@"does not exist111"], PEP_rating_undefined);
dirk@418
   803
}
dirk@418
   804
dirk@418
   805
- (void)testRatingToString
dirk@418
   806
{
dirk@418
   807
    PEPSession *session = [PEPSession new];
dirk@418
   808
    XCTAssertEqualObjects([session stringFromRating:PEP_rating_cannot_decrypt], @"cannot_decrypt");
dirk@418
   809
    XCTAssertEqualObjects([session stringFromRating:PEP_rating_have_no_key], @"have_no_key");
dirk@418
   810
    XCTAssertEqualObjects([session stringFromRating:PEP_rating_unencrypted], @"unencrypted");
dirk@418
   811
    XCTAssertEqualObjects([session stringFromRating:PEP_rating_unencrypted_for_some],
dirk@418
   812
                          @"unencrypted_for_some");
dirk@418
   813
    XCTAssertEqualObjects([session stringFromRating:PEP_rating_unreliable], @"unreliable");
dirk@418
   814
    XCTAssertEqualObjects([session stringFromRating:PEP_rating_reliable], @"reliable");
dirk@418
   815
    XCTAssertEqualObjects([session stringFromRating:PEP_rating_trusted], @"trusted");
dirk@418
   816
    XCTAssertEqualObjects([session stringFromRating:PEP_rating_trusted_and_anonymized],
dirk@418
   817
                          @"trusted_and_anonymized");
dirk@418
   818
    XCTAssertEqualObjects([session stringFromRating:PEP_rating_fully_anonymous],
dirk@418
   819
                          @"fully_anonymous");
dirk@418
   820
    XCTAssertEqualObjects([session stringFromRating:PEP_rating_mistrust], @"mistrust");
dirk@418
   821
    XCTAssertEqualObjects([session stringFromRating:PEP_rating_b0rken], @"b0rken");
dirk@418
   822
    XCTAssertEqualObjects([session stringFromRating:PEP_rating_under_attack], @"under_attack");
dirk@418
   823
    XCTAssertEqualObjects([session stringFromRating:PEP_rating_undefined], @"undefined");
dirk@418
   824
    XCTAssertEqualObjects([session stringFromRating:500], @"undefined");
dirk@418
   825
}
dirk@418
   826
dirk@431
   827
- (void)testIsPEPUser
dirk@431
   828
{
dirk@431
   829
    PEPSession *session = [PEPSession new];
dirk@431
   830
dirk@431
   831
    PEPIdentity *identMe = [[PEPIdentity alloc]
dirk@431
   832
                            initWithAddress:@"me-myself-and-i@pep-project.org"
dirk@431
   833
                            userID:@"me-myself-and-i"
dirk@452
   834
                            userName:@"pEp Me"
dirk@431
   835
                            isOwn:YES];
dirk@431
   836
    [session mySelf:identMe];
dirk@431
   837
    XCTAssertNotNil(identMe.fingerPrint);
dirk@432
   838
dirk@432
   839
    // PEP_CANNOT_FIND_PERSON == 902
dirk@453
   840
    XCTAssertTrue([session isPEPUser:identMe]);
dirk@431
   841
}
dirk@431
   842
dirk@449
   843
- (void)testXEncStatusForOutgoingEncryptedMail
dirk@449
   844
{
dirk@449
   845
    [self helperXEncStatusForOutgoingEncryptdMailToSelf:NO expectedRating:PEP_rating_reliable];
dirk@449
   846
}
dirk@449
   847
dirk@449
   848
- (void)testXEncStatusForOutgoingSelfEncryptedMail
dirk@449
   849
{
dirk@449
   850
    [self helperXEncStatusForOutgoingEncryptdMailToSelf:YES
dirk@449
   851
                                         expectedRating:PEP_rating_trusted_and_anonymized];
dirk@449
   852
}
dirk@449
   853
dirk@456
   854
- (void)testEncryptMessagesWithoutKeys
dirk@456
   855
{
dirk@456
   856
    PEPSession *session = [PEPSession new];
dirk@456
   857
dirk@456
   858
    PEPIdentity *identMe = [[PEPIdentity alloc]
dirk@456
   859
                            initWithAddress:@"me-myself-and-i@pep-project.org"
dirk@456
   860
                            userID:@"me-myself-and-i"
dirk@456
   861
                            userName:@"pEp Me"
dirk@456
   862
                            isOwn:YES];
dirk@456
   863
    [session mySelf:identMe];
dirk@456
   864
    XCTAssertNotNil(identMe.fingerPrint);
dirk@456
   865
dirk@456
   866
    PEPIdentity *identAlice = [[PEPIdentity alloc]
dirk@456
   867
                               initWithAddress:@"alice@pep-project.org"
dirk@456
   868
                               userID:@"alice"
dirk@456
   869
                               userName:@"pEp Test Alice"
dirk@456
   870
                               isOwn:NO];
dirk@456
   871
dirk@456
   872
    PEPMessage *msg = [PEPMessage new];
dirk@456
   873
    msg.from = identMe;
dirk@456
   874
    msg.to = @[identAlice];
dirk@456
   875
    msg.shortMessage = @"Mail to Alice";
dirk@456
   876
    msg.longMessage = @"Alice?";
dirk@456
   877
    msg.direction = PEP_dir_outgoing;
dirk@456
   878
dirk@456
   879
    PEP_rating clr = [session outgoingColorForMessage:msg];
dirk@456
   880
    XCTAssertEqual(clr, PEP_rating_unencrypted);
dirk@456
   881
dirk@456
   882
    PEPMessage *encMsg;
dirk@456
   883
dirk@456
   884
    PEP_STATUS statusEnc = statusEnc = [session encryptMessage:msg extra:@[] dest:&encMsg];
dirk@456
   885
dirk@456
   886
    XCTAssertEqual(statusEnc, PEP_UNENCRYPTED);
dirk@456
   887
dirk@456
   888
    XCTAssertNotNil(encMsg);
dirk@456
   889
dirk@456
   890
    PEPMessage *decMsg;
dirk@456
   891
    PEPStringList *keys;
dirk@456
   892
    PEP_rating pEpRating = [session decryptMessage:encMsg dest:&decMsg keys:&keys];
dirk@456
   893
    XCTAssertEqual(pEpRating, PEP_rating_unencrypted);
dirk@456
   894
    XCTAssertNotNil(decMsg);
dirk@456
   895
}
dirk@456
   896
dirk@456
   897
/**
dirk@456
   898
 ENGINE-364. Tries to invoke trustPersonalKey on an identity without key,
dirk@456
   899
 giving it a fake fingerprint.
dirk@456
   900
 */
dirk@456
   901
- (void)testTrustPersonalKey
dirk@456
   902
{
dirk@456
   903
    PEPSession *session = [PEPSession new];
dirk@456
   904
dirk@456
   905
    PEPIdentity *identMe = [[PEPIdentity alloc]
dirk@456
   906
                            initWithAddress:@"me-myself-and-i@pep-project.org"
dirk@456
   907
                            userID:@"me-myself-and-i"
dirk@456
   908
                            userName:@"pEp Me"
dirk@456
   909
                            isOwn:YES];
dirk@456
   910
    [session mySelf:identMe];
dirk@456
   911
    XCTAssertNotNil(identMe.fingerPrint);
dirk@456
   912
dirk@456
   913
    // The fingerprint is definitely wrong, we don't have a key
dirk@456
   914
    PEPIdentity *identAlice = [[PEPIdentity alloc]
dirk@456
   915
                               initWithAddress:@"alice@pep-project.org"
dirk@456
   916
                               userID:@"alice"
dirk@456
   917
                               userName:@"pEp Test Alice"
dirk@456
   918
                               isOwn:NO
dirk@456
   919
                               fingerPrint:@"4ABE3AAF59AC32CFE4F86500A9411D176FF00E97"];
dirk@456
   920
dirk@456
   921
    [session trustPersonalKey:identAlice];
dirk@456
   922
}
dirk@456
   923
dirk@457
   924
/**
dirk@457
   925
 ENGINE-381
dirk@457
   926
 */
dirk@457
   927
- (void)testVolatileIdentityRating
dirk@457
   928
{
dirk@457
   929
    PEPSession *session = [PEPSession new];
dirk@457
   930
dirk@457
   931
    PEPIdentity *identMe = [[PEPIdentity alloc]
dirk@457
   932
                            initWithAddress:@"me-myself-and-i@pep-project.org"
dirk@457
   933
                            userID:@"me-myself-and-i"
dirk@457
   934
                            userName:@"pEp Me"
dirk@457
   935
                            isOwn:YES];
dirk@457
   936
    [session mySelf:identMe];
dirk@457
   937
    XCTAssertNotNil(identMe.fingerPrint);
dirk@457
   938
dirk@457
   939
    PEPIdentity *identAlice = [self
dirk@457
   940
                               checkImportingKeyFilePath:@"6FF00E97_sec.asc"
dirk@457
   941
                               address:@"pep.test.alice@pep-project.org"
dirk@457
   942
                               userID:@"alice_user_id"
dirk@457
   943
                               fingerPrint:@"4ABE3AAF59AC32CFE4F86500A9411D176FF00E97"
dirk@457
   944
                               session: session];
dirk@457
   945
dirk@457
   946
    dispatch_group_t identityRatingGroup = dispatch_group_create();
dirk@457
   947
dirk@457
   948
    void (^ratingBlock)(void) = ^{
dirk@457
   949
        PEPSession *innerSession = [PEPSession new];
dirk@457
   950
        PEP_rating rating = [innerSession identityRating:identAlice];
dirk@457
   951
        XCTAssertEqual(rating, PEP_rating_reliable);
dirk@457
   952
    };
dirk@457
   953
dirk@457
   954
    for (int i = 0; i < 5; ++i) {
dirk@457
   955
        dispatch_group_async(identityRatingGroup,
dirk@457
   956
                             dispatch_get_global_queue(QOS_CLASS_USER_INITIATED, 0),
dirk@457
   957
                             ratingBlock);
dirk@457
   958
    }
dirk@457
   959
dirk@457
   960
    for (int i = 0; i < 5; ++i) {
dirk@457
   961
        ratingBlock();
dirk@457
   962
    }
dirk@457
   963
dirk@457
   964
    dispatch_group_wait(identityRatingGroup, DISPATCH_TIME_FOREVER);
dirk@457
   965
}
dirk@457
   966
dirk@449
   967
#pragma mark - configUnencryptedSubject
dirk@449
   968
dirk@449
   969
- (void)testConfigUnencryptedSubject
dirk@449
   970
{
dirk@449
   971
    // Setup Config to encrypt subject
dirk@449
   972
    [PEPObjCAdapter setUnecryptedSubjectEnabled:NO];
dirk@449
   973
dirk@449
   974
    // Write mail to yourself ...
dirk@449
   975
    PEPMessage *encMessage = [self mailWrittenToMySelf];
dirk@449
   976
dirk@449
   977
    // ... and assert subject is encrypted
dirk@449
   978
    XCTAssertEqualObjects(encMessage.shortMessage, @"p≡p", @"Subject should be encrypted");
dirk@449
   979
}
dirk@449
   980
dirk@449
   981
- (void)testConfigUnencryptedSubject_encryptedSubjectDisabled
dirk@449
   982
{
dirk@449
   983
    // Setup Config to not encrypt subject
dirk@449
   984
    [PEPObjCAdapter setUnecryptedSubjectEnabled:YES];
dirk@449
   985
dirk@449
   986
    // Write mail to yourself ...
dirk@449
   987
    PEPMessage *encMessage = [self mailWrittenToMySelf];
dirk@449
   988
dirk@449
   989
    // ... and assert the subject is not encrypted
dirk@449
   990
    XCTAssertNotEqualObjects(encMessage.shortMessage, @"p≡p", @"Subject should not be encrypted");
dirk@449
   991
}
dirk@449
   992
andreas@392
   993
#pragma mark - Helpers
andreas@392
   994
dirk@439
   995
- (PEPIdentity *)checkImportingKeyFilePath:(NSString *)filePath address:(NSString *)address
dirk@439
   996
                                    userID:(NSString *)userID
dirk@439
   997
                               fingerPrint:(NSString *)fingerPrint
dirk@456
   998
                                   session:(PEPSession *)session
dirk@437
   999
{
dirk@456
  1000
    if (!session) {
dirk@456
  1001
        session = [PEPSession new];
dirk@456
  1002
    }
dirk@437
  1003
dirk@437
  1004
    [PEPTestUtils importBundledKey:filePath];
dirk@437
  1005
dirk@437
  1006
    // Our test user:
dirk@437
  1007
    PEPIdentity *identTest = [[PEPIdentity alloc]
dirk@437
  1008
                              initWithAddress:address
dirk@437
  1009
                              userID:userID
dirk@439
  1010
                              userName:[NSString stringWithFormat:@"Some User Name %@", userID]
dirk@437
  1011
                              isOwn:NO];
dirk@437
  1012
dirk@437
  1013
    [session updateIdentity:identTest];
dirk@437
  1014
    XCTAssertNotNil(identTest.fingerPrint);
dirk@437
  1015
    XCTAssertEqualObjects(identTest.fingerPrint, fingerPrint);
dirk@439
  1016
dirk@439
  1017
    return identTest;
dirk@439
  1018
}
dirk@439
  1019
dirk@439
  1020
- (PEPIdentity *)checkMySelfImportingKeyFilePath:(NSString *)filePath address:(NSString *)address
dirk@439
  1021
                                          userID:(NSString *)userID
dirk@439
  1022
                                     fingerPrint:(NSString *)fingerPrint
dirk@439
  1023
{
dirk@439
  1024
    PEPSession *session = [PEPSession new];
dirk@439
  1025
dirk@439
  1026
    [PEPTestUtils importBundledKey:filePath];
dirk@439
  1027
dirk@439
  1028
    // Our test user:
dirk@439
  1029
    PEPIdentity *identTest = [[PEPIdentity alloc]
dirk@439
  1030
                              initWithAddress:address
dirk@439
  1031
                              userID:userID
dirk@439
  1032
                              userName:[NSString stringWithFormat:@"Some User Name %@", userID]
dirk@439
  1033
                              isOwn:YES
dirk@439
  1034
                              fingerPrint: fingerPrint];
dirk@439
  1035
dirk@439
  1036
    [session mySelf:identTest];
dirk@439
  1037
    XCTAssertNotNil(identTest.fingerPrint);
dirk@439
  1038
    XCTAssertEqualObjects(identTest.fingerPrint, fingerPrint);
dirk@439
  1039
dirk@439
  1040
    return identTest;
dirk@437
  1041
}
dirk@437
  1042
dirk@433
  1043
/**
dirk@433
  1044
 Verifies that a partner ID is really a correct Identity.
dirk@433
  1045
 Usually used on identities imported as keys, since the engine has problems with them.
dirk@433
  1046
 */
dirk@433
  1047
- (void)updateAndVerifyPartnerIdentity:(PEPIdentity *)partnerIdentity session:(PEPSession *)session
dirk@433
  1048
{
dirk@433
  1049
    XCTAssertNotNil(partnerIdentity.fingerPrint);
dirk@433
  1050
    [session updateIdentity:partnerIdentity];
dirk@433
  1051
    XCTAssertNotNil(partnerIdentity.fingerPrint);
dirk@433
  1052
    NSString *fingerprint = partnerIdentity.fingerPrint;
dirk@433
  1053
    partnerIdentity.fingerPrint = nil;
dirk@433
  1054
    [session updateIdentity:partnerIdentity];
dirk@433
  1055
    XCTAssertNotNil(partnerIdentity.fingerPrint);
dirk@433
  1056
    XCTAssertEqualObjects(partnerIdentity.fingerPrint, fingerprint);
dirk@433
  1057
}
dirk@433
  1058
andreas@416
  1059
- (PEPMessage *)mailWrittenToMySelf
andreas@416
  1060
{
andreas@416
  1061
    PEPSession *session = [PEPSession new];
andreas@416
  1062
andreas@416
  1063
    // Write a e-mail to yourself ...
andreas@416
  1064
    PEPIdentity *me = [PEPTestUtils ownPepIdentityWithAddress:@"me@peptest.ch"
andreas@416
  1065
                                                     userName:@"userName"];
andreas@416
  1066
    [session mySelf:me];
andreas@416
  1067
andreas@416
  1068
    NSString *shortMessage = @"Subject";
andreas@416
  1069
    NSString *longMessage = @"Oh, this is a long body text!";
andreas@416
  1070
    PEPMessage *mail = [PEPTestUtils mailFrom:me
andreas@416
  1071
                                      toIdent:me
andreas@416
  1072
                                 shortMessage:shortMessage
andreas@416
  1073
                                  longMessage:longMessage
andreas@416
  1074
                                     outgoing:YES];
andreas@416
  1075
    PEPMessage *encMessage;
andreas@416
  1076
    [session encryptMessage:mail identity:me dest:&encMessage];
andreas@416
  1077
andreas@416
  1078
    return encMessage;
andreas@416
  1079
}
andreas@416
  1080
andreas@392
  1081
- (PEPMessage *)internalEncryptToMySelfKeys:(PEPStringList **)keys
andreas@392
  1082
{
andreas@392
  1083
    PEPSession *session = [PEPSession new];
andreas@411
  1084
    
andreas@411
  1085
    PEPIdentity *me = [PEPTestUtils ownPepIdentityWithAddress:@"me@peptest.ch"
andreas@411
  1086
                                                     userName:@"userName"];
andreas@392
  1087
    [session mySelf:me];
andreas@392
  1088
    XCTAssertNotNil(me.fingerPrint);
andreas@392
  1089
andreas@392
  1090
    // Create draft
andreas@392
  1091
    NSString *shortMessage = @"Subject";
andreas@392
  1092
    NSString *longMessage = @"Oh, this is a long body text!";
andreas@392
  1093
    PEPMessage *mail = [PEPTestUtils mailFrom:me toIdent:me shortMessage:shortMessage longMessage:longMessage outgoing:YES];
andreas@392
  1094
andreas@392
  1095
    PEPMessage *encMessage;
andreas@392
  1096
    PEP_STATUS status = [session encryptMessage:mail identity:me dest:&encMessage];
andreas@392
  1097
    XCTAssertEqual(status, 0);
andreas@392
  1098
    XCTAssertEqualObjects(encMessage.shortMessage, @"p≡p");
andreas@392
  1099
andreas@392
  1100
    PEPMessage *unencDict;
andreas@392
  1101
    PEP_rating rating = [session decryptMessage:encMessage dest:&unencDict keys:keys];
andreas@392
  1102
    XCTAssertGreaterThanOrEqual(rating, PEP_rating_reliable);
andreas@392
  1103
andreas@392
  1104
    XCTAssertEqualObjects(unencDict.shortMessage, shortMessage);
andreas@392
  1105
    XCTAssertEqualObjects(unencDict.longMessage, longMessage);
andreas@392
  1106
andreas@392
  1107
    return unencDict;
andreas@392
  1108
}
andreas@392
  1109
andreas@392
  1110
- (void)pEpCleanUpRestoringBackupNamed:(NSString *)backup {
andreas@392
  1111
    [PEPTestUtils deleteWorkFilesAfterBackingUpWithBackupName:backup];
andreas@392
  1112
}
andreas@392
  1113
andreas@392
  1114
- (void)pEpCleanUp
andreas@392
  1115
{
andreas@392
  1116
    [PEPSession cleanup];
andreas@392
  1117
    [self pEpCleanUpRestoringBackupNamed:NULL];
andreas@392
  1118
}
andreas@392
  1119
andreas@392
  1120
- (void)pEpSetUp:(NSString *)restore
andreas@392
  1121
{
andreas@392
  1122
    // Must be the first thing you do before using anything pEp-related
andreas@392
  1123
    // ... but this is now done in session, with a "dispatch_once"
andreas@392
  1124
    // [PEPObjCAdapter setupTrustWordsDB:[NSBundle bundleForClass:[self class]]];
andreas@392
  1125
andreas@392
  1126
    [PEPTestUtils deleteWorkFilesAfterBackingUpWithBackupName:nil];
andreas@392
  1127
    [PEPTestUtils restoreWorkFilesFromBackupNamed:restore];
andreas@392
  1128
}
andreas@392
  1129
andreas@392
  1130
- (void)pEpSetUp
andreas@392
  1131
{
andreas@392
  1132
    [self pEpSetUp:NULL];
andreas@392
  1133
}
andreas@392
  1134
dirk@424
  1135
- (void)helperXEncStatusForOutgoingEncryptdMailToSelf:(BOOL)toSelf
dirk@424
  1136
                                       expectedRating:(PEP_rating)expectedRating
dirk@422
  1137
{
dirk@422
  1138
    PEPSession *session = [PEPSession new];
dirk@422
  1139
dirk@422
  1140
    // Partner pubkey for the test:
dirk@422
  1141
    // pEp Test Alice (test key don't use) <pep.test.alice@pep-project.org>
dirk@422
  1142
    // 4ABE3AAF59AC32CFE4F86500A9411D176FF00E97
dirk@422
  1143
    [PEPTestUtils importBundledKey:@"0x6FF00E97.asc"];
dirk@422
  1144
dirk@422
  1145
    PEPIdentity *identAlice = [[PEPIdentity alloc]
dirk@422
  1146
                               initWithAddress:@"pep.test.alice@pep-project.org"
dirk@422
  1147
                               userID:ownUserId
dirk@422
  1148
                               userName:@"pEp Test Alice"
dirk@422
  1149
                               isOwn:NO
dirk@433
  1150
                               fingerPrint:@"4ABE3AAF59AC32CFE4F86500A9411D176FF00E97"];
dirk@433
  1151
    [self updateAndVerifyPartnerIdentity:identAlice session:session];
dirk@422
  1152
dirk@422
  1153
    PEPIdentity *identMe = [[PEPIdentity alloc]
dirk@422
  1154
                               initWithAddress:@"me-myself-and-i@pep-project.org"
dirk@422
  1155
                               userID:@"me-myself-and-i"
dirk@452
  1156
                               userName:@"pEp Me"
dirk@422
  1157
                               isOwn:YES];
dirk@422
  1158
    [session mySelf:identMe];
dirk@422
  1159
    XCTAssertNotNil(identMe.fingerPrint);
dirk@422
  1160
dirk@422
  1161
    PEPMessage *msg = [PEPMessage new];
dirk@422
  1162
    msg.from = identMe;
dirk@422
  1163
    msg.to = @[identAlice];
dirk@422
  1164
    msg.shortMessage = @"Mail to Alice";
dirk@422
  1165
    msg.longMessage = @"Alice?";
dirk@422
  1166
    msg.direction = PEP_dir_outgoing;
dirk@422
  1167
dirk@422
  1168
    PEP_rating clr = [session outgoingColorForMessage:msg];
dirk@424
  1169
    XCTAssertEqual(clr, PEP_rating_reliable);
dirk@422
  1170
dirk@423
  1171
    PEPMessage *encMsg;
dirk@424
  1172
dirk@424
  1173
    PEP_STATUS statusEnc = PEP_VERSION_MISMATCH;
dirk@424
  1174
    if (toSelf) {
dirk@424
  1175
        statusEnc = [session encryptMessage:msg identity:identMe dest:&encMsg];
dirk@424
  1176
    } else {
dirk@424
  1177
         statusEnc = [session encryptMessage:msg extra:@[] dest:&encMsg];
dirk@424
  1178
    }
dirk@422
  1179
dirk@423
  1180
    XCTAssertEqual(statusEnc, PEP_STATUS_OK);
dirk@423
  1181
dirk@423
  1182
    XCTAssertNotNil(encMsg);
dirk@423
  1183
dirk@423
  1184
    PEPMessage *decMsg;
dirk@423
  1185
    PEPStringList *keys;
dirk@423
  1186
    PEP_rating pEpRating = [session decryptMessage:encMsg dest:&decMsg keys:&keys];
dirk@424
  1187
    XCTAssertEqual(pEpRating, expectedRating);
dirk@423
  1188
    XCTAssertNotNil(decMsg);
dirk@423
  1189
dirk@423
  1190
    NSArray * encStatusField = nil;
dirk@423
  1191
    for (NSArray *field in decMsg.optionalFields) {
dirk@423
  1192
        NSString *header = [field[0] lowercaseString];
dirk@423
  1193
        if ([header isEqualToString:@"x-encstatus"]) {
dirk@423
  1194
            encStatusField = field;
dirk@423
  1195
        }
dirk@423
  1196
    }
dirk@423
  1197
    XCTAssertNotNil(encStatusField);
dirk@423
  1198
    if (encStatusField) {
dirk@423
  1199
        PEP_rating outgoingRating = [session ratingFromString:encStatusField[1]];
dirk@424
  1200
        XCTAssertEqual(outgoingRating, expectedRating);
dirk@423
  1201
    }
dirk@422
  1202
}
dirk@422
  1203
andreas@392
  1204
@end