ibm-information-center/dist/eclipse/plugins/i5OS.ic.apis_5.4.0.1/ictxstoreidcontext.htm

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<TITLE>ictxStoreIdContext()--Store Identity Context</TITLE>
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<H2>ictxStoreIdContext()--Store Identity Context</H2>
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<BR>&nbsp;&nbsp;Syntax
<PRE>
#include &lt;ictx.h&gt;;
int ictxStoreIdContext
(
ictxStorageMech_t * <EM>storageMechanism</EM>,
ictxIdContext_t * <EM>identityContext</EM>,
ictxOptions_t * <EM>options</EM>,
ictxIdContextCredential_t ** <EM>credential</EM>,
ictxError_t * <EM>errorInfo</EM>
)
</PRE>
<BR>
&nbsp;&nbsp;Threadsafe: Yes
<BR>
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<br>
&nbsp;&nbsp;See <a href="#eserver_notes">eServer Implementation Notes</a>
for details on platform-specific details for this API.<br>
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<BR>
<P>The <STRONG>ictxStoreIdContext()</STRONG> function
stores an identity context using the designated storage mechanism
and returns a reference to that context.
</P>
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<BR>
<h3>
Authorities and Locks
</h3>
<P>
Refer to storage mechanism for authority information.
See <A
href="ictxstoragemech.htm">
ictxStorageMech--Identity Context Storage Mechanism Parameter</A>.
</P>
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<H3>Parameters</H3>
<DL>
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<DT>
<STRONG>storageMechanism</STRONG>&nbsp;&nbsp;(Input)
<DD>The storage mechanism to use when storing the identity
context information.
For the format of the structure, see <A
href="ictxstoragemech.htm">
ictxStorageMech--Identity Context Storage Mechanism Parameter</A>.
<BR>
<BR>
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<!-- identityContext -->
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<DT>
<STRONG>identityContext</STRONG>&nbsp;&nbsp;(Input)
<DD>The identity context information to be stored.
For the format of the structure, see <A
href="ictxidcontext.htm">
ictxIdContext--Identity Context Info Parameter</A>.
<BR>
<BR>
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<!-- options -->
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<DT>
<STRONG>options</STRONG>&nbsp;&nbsp;(Input)
<DD>The options that can be specified for the identity context
reference.
This parameter may be NULL. If this parameter is NULL, the default
values will be used for the options. For the format of the structure,
see <A href="ictxoptions.htm">
ictxOptions--Identity Context Options Parameter</A>.
<BR>
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<!-- credential -->
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<DT>
<STRONG>credential</STRONG>&nbsp;&nbsp;(Output)
<DD>Return pointer to the identity context credential.
The credential is a structure that contains a username and password.
When this credential is no longer needed,
it must be freed using the Free Identity Context Credential
(ictxFreeIdContextCredential) API.
<BR>
<BR>
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<!-- errorInfo -->
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<DT>
<STRONG>errorInfo</STRONG>&nbsp;&nbsp;(Output)
<DD>The structure in which to return error code information. If the return
value is not 0, <EM>errorInfo</EM> is set with additional information. This
parameter may be NULL. For the format of the structure, see <A
href="ictxerror.htm">ictxError--Identity
Context Return Code Parameter</A>.
<BR>
<BR>
</DD>
</DL>
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<H3>Return Value</H3>
<P>The return value from the API.</P>
<DL>
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<DT>
<STRONG>0</STRONG>
<DD>Request was successful.
<BR>
<BR>
</DD>
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<DT>
<STRONG>ICTXERR_PARM_REQ (1)</STRONG>
<DD>Missing required parameter. Please check API documentation.
<BR>
<BR>
<DT>
<STRONG>ICTXERR_NOMEM (2)</STRONG>
<DD>No memory available. Unable to allocate required space.
<BR>
<BR>
<DT>
<STRONG>ICTXERR_EIM (3)</STRONG>
<DD>Error occurred using EIM interfaces.
<BR>
<BR>
<DT>
<STRONG>ICTXERR_IDCONTEXT_INVALID (4)</STRONG>
<DD>Identity context parameter is not valid.
The OID and identity context are required. The identity context
length must be greater than 0.
<BR>
<BR>
<DT>
<STRONG>ICTXERR_STORAGEMECH_NOT_SUPPORTED (5)</STRONG>
<DD>The storage mechanism is not a supported storage
mechanism.
<BR>
<BR>
<DT>
<STRONG>ICTXERR_OPTIONS_NOT_SUPPORTED (6)</STRONG>
<DD>Options are not supported.
<BR>
<BR>
<DT>
<STRONG>ICTXERR_TIMEOUT_INVALID (7)</STRONG>
<DD>Timeout value in options is not valid.
<BR>
<BR>
<DT>
<STRONG>ICTXERR_STORAGEMECH_INVALID (28)</STRONG>
<DD>Storage mechanism parameter is not valid.
A required parameter may be missing.
<BR>
<BR>
</DD>
</DL>
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<BR>
<h3>
<a name="eserver_notes">eServer Implementation Notes</a>
</h3>
<ol>
<li>
<strong>AIX implementation details:</strong>
<ul>
<li>
Authority: None
</li>
</ul>
</li>
<li>
<strong>Linux implementation details:</strong>
<ul>
<li>
Authority: None
</li>
</ul>
</li>
<li>
<strong>i5/OS implementation details:</strong><br>
<ul>
<li>
Service Program Name: QSYS/QSYICTX<br>
</li>
<li>
Authority: Default public authority *USE
</li>
</ul>
</li>
<li>
<strong>Windows implementation details:</strong>
<ul>
<li>
Authority: Users must have administrative privilege to
install and work with the APIs.
</li>
</ul>
</li>
<li>
<strong>z/OS implementation details:</strong><br>
<ul>
<li>
Authority: The caller of the API must be APF-authorized.
</li>
</ul>
</li>
</ol>
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<BR>
<H3>Related Information</H3>
<UL>
<LI>
<A
href="ictxretrieveidcontext.htm">ictxRetrieveIdContext()</A>
--Retrieve Identity Context<BR>
<BR>
</LI>
<LI>
<A
href="ictxremoveidcontext.htm">ictxRemoveIdContext()</A>
--Remove Identity Context<BR>
<BR>
</LI>
<LI>
<A
href="ictxremoveexpiredidcontexts.htm">ictxRemoveExpiredIdContexts()</A>
--Remove Expired Identity Context<BR>
<BR>
</LI>
<LI>
<A
href="ictxfreeidcontext.htm">ictxFreeIdContext()</A>
--Free Identity Context Storage<BR>
<BR>
</LI>
<LI>
<A
href="ictxfreeidcontextcredential.htm">ictxFreeIdContextCredential()</A>
--Free Identity Context Credential<BR>
<BR>
</LI>
</UL>
<BR>
<BR>
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<BR>
<h3>
Example
</h3>
<p>
The following example stores an identity context. The caller
supplies the correct storage mechanism information.
<b>Note:</b> Read the <a href="codedisclaimer.htm">Code example disclaimer</a>
for important legal information.
</p>
<pre>
#include &lt;ictx.h&gt;
#include &lt;string.h&gt;
int storeIdContext( ictxStorageMech_t * storageMech,
ictxIdContext_t * authContext,
char ** credential)
{
int rc;
ictxOptions_t options;
ictxError_t errorInfo;
/*----------------------------------------------------------------*/
/* Set up options */
/*----------------------------------------------------------------*/
options.format = ICTX_OPTIONS_FORMAT_0;
options.options.format0.timeout = 45;
/*----------------------------------------------------------------*/
/* Store authentication context */
/*----------------------------------------------------------------*/
if (0 != (rc = ictxStoreIdContext(storageMech,
authContext,
&amp;options,
credential,
&amp;errorInfo)))
{
.
.
.
return -1;
}
return 0;
}
</pre>
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