sqlcipher

SQLite table taking time to fetch the records in LIKE query

佐手、 提交于 2019-12-07 00:40:32
Scenario : database is sqlite (need to encrypt records in database. Hence used SQL cipher API for iOS) There is a table in the database named partnumber with schema as follows: CREATE TABLE partnumber ( objid varchar PRIMARY KEY, description varchar, make varchar, model varcha, partnumber varchar, SSOKey varchar, PMOKey varchar ) This table contains approximately 80K records. There are 3 text fields in the UI view, in which user can enter search terms and searching is made as soon as user enters the letters there. 3 text fields are: txtFieldDescription, txtFieldMake and txtFieldModel. Suppose,

SqlCipher Mingw/msys problem

若如初见. 提交于 2019-12-06 16:45:47
I have a problem - i can't compile SqlCipher. I'm using this http://groups.google.com/group/sqlcipher/browse_thread/thread/55c6296b56bf4533/c792bbec6df7d4f4?tvc=2#c792bbec6df7d4f4 instructions (thx to Sam) but still can't compile it. I do the following: $ ./configure --disable-tcl CFLAGS="-DSQLITE_HAS_CODEC -I/usr/usr/src/openssl/i nclude" LDFLAGS="-leay32" checking build system type... i686-pc-mingw32 checking host system type... i686-pc-mingw32 checking for gcc... gcc checking for C compiler default output file name... rm: cannot remove directory `conftest': Is a directory a.exe checking

Attach Database for SQLCIPHER

末鹿安然 提交于 2019-12-06 15:28:50
问题 I have had many problems getting my SQLITE database encrypted for my project and finally i'm trying to use the attach database method to encrypt my unencrypted database. I've tried running the attach command on Terminal, only to realise the output would be a unencrypted database. So by right i'm supposed to run the commands in my project, with my sqlcipher and ssl libraries imported right? So I tried it, the method runs without any faults, but i didn't even get the encrypted database to be

sqlite3 用SQLCipher 加密后 命令行下如何重新打开和读取

≯℡__Kan透↙ 提交于 2019-12-06 15:08:51
http://sqlcipher.net/sqlcipher-api/#key PRAGMA key The process of creating a new, encrypted database is called “keying” the database. SQLCipher uses just-in-time key derivation at the point it is first needed for an operation. This means that the key (and any options) must be set before the first operation on the database . As soon as the database is touched (e.g. SELECT, CREATE TABLE, UPDATE, etc.) and pages need to be read or written, the key is prepared for use. satckoverflow.com上有人提到过在 sqlite> sqlcipher-shell32.exe test.db sqlite> PRAGMA KEY = '12345'; 给刚打开的数据库设置密码后,马上接着往数据库执行create table和

Shell Script invocation error in xcode 5

一个人想着一个人 提交于 2019-12-06 08:11:49
I am using openssl and sqlcipher in my project. I have to upgrade from Xcode 4.6 to Xcode 5, but I compile project in Xcode 5 it gives me error cp: libCrypto.a No such file or directory, Cp:libssl.a No such file or directory Shell Script invocation error When I checked 'openssl-1.0.0e' folder the files get deleted when I clean or build in Xcode 5, it doesn't happen in Xcode 4.6 and work successfully. I also tried by upgrading to version 'openssl-1.0.1f' and the updated sqlcipher function, but the error still remains My projects architecture is $(ARCHS_STANDARD_32_BIT) Let me know if you need

Integrating SqlCipher with android application (on Windows)

只愿长相守 提交于 2019-12-06 05:16:36
I don't really understand from the following documentation: http://sqlcipher.net/sqlcipher-for-android/ What I should do, what are the steps? It seems like the instructions belong only to MAC users, My OS is Windows 7. Could anyone tell me what should I do please? the binaries contains "libs" and "assets" folders. How can I integrate these to my existing app? Step #1: Copy the contents of the assets/ folder into your project's assets/ folder. Step #2: Copy the contents of the libs/ folder into your project's libs/ folder. Step #3: Code to the SQLCipher API, replacing references to things like

Android Proguard SqlCipher NoClassDefFoundError

谁说我不能喝 提交于 2019-12-06 04:29:29
问题 Have been battling with Proguard all day and have tried many examples and solutions on the official Proguard site as well as StackOverflow. I have a large project I need to obfuscate, which has a number of referenced library projects and Jars. I am getting 725 warnings from proguard from 2 libs, com.google.common and twitter4j. I can happily get the project to compile if I add the following: -dontwarn com.google.common.** -dontwarn twitter4j.** However, the app crashes instantly on open, so

CoreData加密,使用SQLCipher

為{幸葍}努か 提交于 2019-12-05 21:10:08
关键是使用SQLCipher,→ GitHub地址 一、添加 SQLCipher到项目中 使用CocoaPod: pod 'EncryptedCoreData', :git => 'https://github.com/project-imas/encrypted-core-data.git' 二、在 AppDelegate.m 添加 #import "EncryptedStore.h" 三、替换coordinator NSPersistentStoreCoordinator *coordinator = [EncryptedStore makeStore:[self managedObjectModel] passcode:@"你的密码"]; 具体还有几个用法,在GitHub主页可以看到. Mac如何查看使用 SQLCipher 加密数据库文件: 还是在GitHub, SqliteDatabaseViewer 加密测试demo下载 来源: oschina 链接: https://my.oschina.net/u/562429/blog/503531

java.lang.UnsatisfiedLinkError: Couldn't load stlport_shared: findLibrary returned null (tess-two)

半城伤御伤魂 提交于 2019-12-05 20:10:19
问题 I am using sqlcipher.jar for encrypting database in android and also using it's native library in libs/armeabi folder 1)libdatabase_sqlcipher.so 2)libsqlcipher_android.so 3)libstlport_shared.so and libs/x86 folder 1)libdatabase_sqlcipher.so 2)libsqlcipher_android.so 3)libstlport_shared.so and jar file named sqlcipher.jar in libs/ folder all i have imported now every thing is working fine it's going good database is fetching and reading from sqlite is also working fine and also i am not

Android using SQLCipher - how can you decrypt?

你离开我真会死。 提交于 2019-12-05 12:33:52
I think this question has been asked, however I have tried several of the examples to no avail. My issue is this ... I have an Android app setup to use the SQLCipher DB encryption, which works fine, on the device. In testing on an emulator, if I download the Database file using the DDMS, how do I read that file to check tables and data? I have tried using the command shell for SQLite3, and the ATTACH examples, however each time I do so, I just get the following message 'Error: file is encrypted or not a database'. This certainly shows that the ENCRYPT is working, but how I do I properly