name mode size
doc 040000
Makefile 100644 2.01kB
README 100644 3.73kB
asynch.c 100644 5.69kB
asynch.h 100644 1.68kB
db_oracle.c 100644 2.9kB
dbase.c 100644 12.82kB
dbase.h 100644 2.38kB
ora_con.c 100644 6.91kB
ora_con.h 100644 2.36kB
res.c 100644 11.69kB
res.h 100644 1.18kB
val.c 100644 3.09kB
val.h 100644 1.31kB
oracle Module Iouri Kharon <> Yury Skandarov <> Iakov Kharon <> Edited by Iouri Kharon <> Copyright � 2007,2008 TRUNK MOBILE, INC. Revision History Revision $Revision: 3936 $ $Date: 2008-03-07 13:57:32 +0300 (Fri, 07 Mar 2008) $ __________________________________________________________ Table of Contents 1. User's Guide 1.1. Overview 1.2. Dependencies 1.2.1. Kamailio Modules 1.2.2. External Libraries or Applications 1.3. Exported Parameters 1.3.1. timeout (fixedpoint) 1.3.2. reconnect (fixedpoint) 1.4. Exported Functions 1.5. Installation 1.6. Utility openser_orasel List of Examples 1.1. Set timeout parameter 1.2. Disable asynchronous mode 1.3. Set reconnect parameter Chapter 1. User's Guide 1.1. Overview This is a module which provides Oracle connectivity for Kamailio. It implements the DB API defined in Kamailio. If you want to use the nathelper module, or any other modules that calls the get_all_ucontacts API export from usrloc, then you need to set the DORACLE_USRLOC define in the Makefile.defs file before compilation. 1.2. Dependencies 1.2.1. Kamailio Modules The following modules must be loaded before this module: * No dependencies on other Kamailio modules. 1.2.2. External Libraries or Applications The following libraries or applications must be installed before running Kamailio with this module loaded: * instantclient-sdk- - the development headers and libraries of OCI. 1.3. Exported Parameters 1.3.1. timeout (fixedpoint) Timeout value for any operation with BD. Possible values is from 0.1 to 10.0 seconds. Default value is 3.0 (3 second). If value of timeout parameter set to 0, module use synchronous mode (without timeout). Example 1.1. Set timeout parameter ... modparam("db_oracle", "timeout", 1.5) ... Example 1.2. Disable asynchronous mode ... modparam("db_oracle", "timeout", 0) ... 1.3.2. reconnect (fixedpoint) Timeout value for connect (create session) operation. Possible values is from 0.1 to 10.0 seconds. Default value is 0.2 (200 milliseconds). Example 1.3. Set reconnect parameter ... modparam("db_oracle", "reconnect", 0.5) ... 1.4. Exported Functions No function exported to be used from configuration file. 1.5. Installation Because it dependes on an external library, the oracle module is not compiled and installed by default. You can use one of the next options. * - edit the "Makefile" and remove "db_oracle" from "excluded_modules" list. Then follow the standard procedure to install Kamailio: "make all; make install". * - from command line use: 'make all include_modules="db_oracle"; make install include_modules="db_oracle"'. 1.6. Utility openser_orasel For working with kamctl script, should be able to print the 'query' results to the terminal in a user-readable form. The standard command-line Oracle client (sqlplus) is not quite suitable for this, as it cannot align row width to real (received) data's (it always prints a cell width as described in the db scheme). This problem has been solved by inclusion the utility openser_orasel, which formats printing approximately in the same way as the 'mysql' client utility. In addition, this utility known about the "agreements and types" in DB that are used in Kamailio for the work with Oracle and formats printing taking these into account.