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| author | Michele Calgaro <michele.calgaro@yahoo.it> | 2020-09-11 14:38:47 +0900 |
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| committer | Michele Calgaro <michele.calgaro@yahoo.it> | 2020-09-11 14:38:47 +0900 |
| commit | 884c8093d63402a1ad0b502244b791e3c6782be3 (patch) | |
| tree | a600d4ab0d431a2bdfe4c15b70df43c14fbd8dd0 /debian/openslp-dfsg/openslp-dfsg-1.2.1/doc/html/ProgrammersGuide/SLPFindAttrs.html | |
| parent | 14e1aa2006796f147f3f4811fb908a6b01e79253 (diff) | |
| download | extra-dependencies-884c8093d63402a1ad0b502244b791e3c6782be3.tar.gz extra-dependencies-884c8093d63402a1ad0b502244b791e3c6782be3.zip | |
Added debian extra dependency packages.
Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
Diffstat (limited to 'debian/openslp-dfsg/openslp-dfsg-1.2.1/doc/html/ProgrammersGuide/SLPFindAttrs.html')
| -rw-r--r-- | debian/openslp-dfsg/openslp-dfsg-1.2.1/doc/html/ProgrammersGuide/SLPFindAttrs.html | 255 |
1 files changed, 255 insertions, 0 deletions
diff --git a/debian/openslp-dfsg/openslp-dfsg-1.2.1/doc/html/ProgrammersGuide/SLPFindAttrs.html b/debian/openslp-dfsg/openslp-dfsg-1.2.1/doc/html/ProgrammersGuide/SLPFindAttrs.html new file mode 100644 index 00000000..3e1d8950 --- /dev/null +++ b/debian/openslp-dfsg/openslp-dfsg-1.2.1/doc/html/ProgrammersGuide/SLPFindAttrs.html @@ -0,0 +1,255 @@ +<!doctype html public "-//w3c//dtd html 4.0 transitional//en"> +<html> +<head> + <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> + <meta name="GENERATOR" content="Mozilla/4.77C-CCK-MCD Caldera Systems OpenLinux [en] (X11; U; Linux 2.4.2 i686) [Netscape]"> + <title>OpenSLP Programmers Guide - SLPFindAttrs</title> +</head> +<body text="#000000" bgcolor="#FFFFFF" link="#0000EF" vlink="#51188E" alink="#FF0000"> + +<h2> +SLPFindAttrs</h2> + +<hr WIDTH="100%"> +<h3> +Declaration</h3> +<tt>#include <slp.h></tt> +<p><tt><a href="/SLPError.html">SLPError</a> SLPFindAttrs( <a href="SLPTypes.html#SLPHandle">SLPHandle</a> +<a href="#hslp">hslp</a>,</tt> +<br><tt> +const char* srvurl,</tt> +<br><tt> +const char* <a href="#scopelist">scopelist</a>,</tt> +<br><tt> +const char* attrids,</tt> +<br><tt> +<a href="SLPAttrCallback.html">SLPAttrCallback</a> <a href="#callback">callback</a>,</tt> +<br><tt> +void* <a href="#cookie">cookie</a>)</tt> +<h3> +Description</h3> +This function returns service attributes matching the <tt>attrids</tt> +for the indicated Service URL or service type. OpenSLP does +not support location of attributes by service type with <tt>attrids</tt> +containing wildcards (see status below). +<h3> +Parameters</h3> + +<table BORDER CELLPADDING=5 NOSAVE > +<tr VALIGN=TOP NOSAVE> +<td NOSAVE><a NAME="hslp"></a><tt>hslp</tt></td> + +<td NOSAVE>The language specific <tt>SLPHandle</tt> on which to search +for attributes the service.</td> +</tr> + +<tr VALIGN=TOP NOSAVE> +<td NOSAVE><a NAME="srvurlorsrvtype"></a><tt>srvurl</tt></td> + +<td NOSAVE>The service URL of the service to the attributes of. See +<a href="Syntax.html#Service Type">Syntax</a> +for more information SLP Service URLs.</td> +</tr> + +<tr VALIGN=TOP NOSAVE> +<td NOSAVE><a NAME="attrids"></a><tt>attrids</tt></td> + +<td>A comma separated list of attribute ids to return. Use the empty string +("") for all attributes. Wildcards are not supported.</td> +</tr> + +<tr VALIGN=TOP NOSAVE> +<td><a NAME="scopelist"></a><tt>scopelist</tt></td> + +<td NOSAVE>A pointer to a comma separated list of scope names. <i>May +be the empty string</i> if you wish to use scopes this machine is configured +for.. </td> +</tr> + +<tr VALIGN=TOP NOSAVE> +<td><a NAME="callback"></a><tt>callback</tt></td> + +<td NOSAVE>The address of an <a href="SLPAttrCallback.html">SLPAttrCallback</a> +function that will be called to report the results of the operation. +May not be NULL. See <a href="Callbacks.html">Callbacks</a> for more information +on how callbacks are used by the SLPAPI.</td> +</tr> + +<tr VALIGN=TOP NOSAVE> +<td NOSAVE><a NAME="cookie"></a><tt>cookie</tt></td> + +<td NOSAVE>Pointer to memory that gets passed to the callback code. +May be NULL.</td> +</tr> +</table> + +<h3> +Returns</h3> + +<table BORDER NOSAVE > +<tr NOSAVE> +<td NOSAVE>SLP_OK</td> + +<td>Indicates that the no error occurred during the operation.</td> +</tr> + +<tr> +<td>SLP_PARSE_ERROR</td> + +<td>The SLP message was rejected by a remote SLP agent. The API returns +this error only when no information was retrieved, and at least one SA +or DA indicated a protocol error. The data supplied through the API may +be malformed or a may have been damaged in transit.</td> +</tr> + +<tr> +<td>SLP_AUTHENTICATION_ABSENT</td> + +<td>If the SLP framework supports authentication, this error arises when +the UA or SA failed to send an authenticator for requests or registrations.</td> +</tr> + +<tr> +<td>SLP_AUTHENTICATION_FAILED</td> + +<td>If the SLP framework supports authentication, this error arises when +a authentication on an SLP message failed.</td> +</tr> + +<tr> +<td>SLP_NETWORK_TIMED_OUT</td> + +<td>When no reply can be obtained in the time specified by the configured +timeout interval for a unicast request, this error is returned. In +other words, slpd is running, but something is wrong with it</td> +</tr> + +<tr> +<td>SLP_NETWORK_INIT_FAILED</td> + +<td>If the network cannot initialize properly, this error is returned. +Will also be returned if an SA or DA agent (slpd) can not be contacted. +slpd must be running in order to call SLPReg() or SLPDereg().</td> +</tr> + +<tr> +<td>SLP_MEMORY_ALLOC_FAILED </td> + +<td>Out of memory error</td> +</tr> + +<tr> +<td>SLP_PARAMETER_BAD</td> + +<td>If a parameter passed into a function is bad, this error is returned.</td> +</tr> + +<tr> +<td>SLP_NETWORK_ERROR</td> + +<td>The failure of networking during normal operations causes this error +to be returned. In OpenSLP, this is the error you'll get if an underlying +socket() call failed.</td> +</tr> + +<tr> +<td>SLP_INTERNAL_SYSTEM_ERROR</td> + +<td>A basic failure of the API causes this error to be returned. This occurs +when a system call or library fails. The operation could not recover.</td> +</tr> + +<tr> +<td>SLP_HANDLE_IN_USE</td> + +<td>Callback functions are not permitted to recursively call into the API +on the same SLPHandle, either directly or indirectly. If an attempt is +made to do so, this error is returned from the called API function.</td> +</tr> +</table> + +<p>If no service types can be found, no error is returned. However, +no calls (other than the SLP_LAST_CALL) will be made to the SLPSrvTypesCallback. +Be aware, especially if the call is async, of error codes that may be passed +to the <tt>SLPAttrCallback</tt> callback function. +<br> +<h3> +Status</h3> + +<table CELLPADDING=5 NOSAVE > +<tr VALIGN=TOP NOSAVE> +<td NOSAVE>OpenSLP 0.9.1</td> + +<td NOSAVE>Fully implemented as specified by RFC2614 except for finding +attributes by service type or with attrids containing wildcards. +These behaviors are expected to be depreciated in the next RFC 2614 revision.</td> +</tr> +</table> + +<h3> +See Also</h3> +<a href="SLPSrvTypeCallback.html">SLPSrvTypeCallback</a>, <a href="Syntax.html">Syntax</a>, +<a href="Callbacks.html">Callbacks</a> +<br> +<h3> +Example Code</h3> + +<blockquote><tt>SLPBoolean myAttrCallback(SLPHandle hslp,</tt> +<br><tt> +const char* attrlist,</tt> +<br><tt> +SLPError errcode,</tt> +<br><tt> +void* cookie )</tt> +<br><tt>{</tt> +<br><tt> if(errcode == SLP_OK)</tt> +<br><tt> {</tt> +<br><tt> printf("%s\n",attrlist);</tt> +<br><tt> }</tt> +<p><tt> return SLP_FALSE;</tt> +<br><tt>}</tt> +<br> +<p><tt>int main(int argc, char* argv[])</tt> +<br><tt>{</tt> +<br><tt> SLPError result;</tt> +<br><tt> SLPHandle hslp;</tt> +<p><tt> if(SLPOpen("en",SLP_FALSE,&hslp) == SLP_OK)</tt> +<br><tt> {</tt> +<p><tt> result = SLPFindAttrs(hslp,</tt> +<br><tt> +"service:myservice.x://myhost.mydomain.org"</tt> +<br><tt> +"", /* return all attributes */</tt> +<br><tt> +"", /* use configured scopes */</tt> +<br><tt> +myAttrCallback,</tt> +<br><tt> +NULL);</tt> +<br><tt> if(result != SLP_OK)</tt> +<br><tt> {</tt> +<br><tt> +printf("errorcode: %i\n",result);</tt> +<br><tt> }</tt> +<p><tt> result = SLPFindAttrs(hslp,</tt> +<br><tt> +"service:myservice.x://myhost.mydomain.org"</tt> +<br><tt> +"attr1,attr2", /* return attr1 and attr1 only */</tt> +<br><tt> +"", /* use configured scopes */</tt> +<br><tt> +myAttrCallback,</tt> +<br><tt> +NULL);</tt> +<br><tt> if(result != SLP_OK)</tt> +<br><tt> {</tt> +<br><tt> +printf("errorcode: %i\n",result);</tt> +<br><tt> }</tt> +<p><tt> SLPClose(hslp);</tt> +<br><tt> }</tt> +<br><tt>}</tt></blockquote> + +</body> +</html> |