slpparsesrvurl(3slp) [sunos man page]

SLPParseSrvURL(3SLP)				    Service Location Protocol Library Functions 			      SLPParseSrvURL(3SLP)

NAME

       SLPParseSrvURL - parse service URL

SYNOPSIS

       #include <slp.h>

       SLPError SLPParseSrvURL(const char *pcSrvURL, SLPSrvURL** ppSrvURL);

DESCRIPTION

       The  SLPParseSrvURL()  routine  parses	the  URL  passed in as the argument into a service URL structure  and returns it  in the  ppSrvURL
       pointer.    If a parser error occurs,   returns	SLP_PARSE_ERROR.  The  structure  returned  in	ppSrvURL should  be freed with	SLPFree().
       If   the  URL  has   no	service  part, the  s_pcSrvPart string	is  the empty string, "",  that is, it is not NULL. If pcSrvURL  is  not a
       service:  URL,  then the  s_pcSrvType field  in	the  returned data  structure  is  the	URL's  scheme,	which might not be the same as the
       service type  under  which the  URL was	registered.  If  the transport	is  IP, the s_pcNetFamily field is the empty string.

       If no error  occurs, the return	value is the  SLP_OK.  Otherwise, if  an error	occurs, one  of the  SLPError  codes  is returned.

PARAMETERS

       pcSrvURL        A  pointer  to	a character buffer  containing the  null  terminated URL string to parse.  It is destructively modified to
		       produce the output structure. It may not be NULL.

       ppSrvURL 	A pointer to a	ponter for the SLPSrvURL structure  to	receive the parsed URL. It may not be NULL.

ERRORS

       This function or its callback may return any SLP error code. See the ERRORS section in slp_api(3SLP).

EXAMPLES

       Example 1: Using SLPParseSrvURL()

       The following example uses the SLPParseSrvURL() function to parse the service URL service:printer:lpr://serv/queue1:

       SLPSrvURL* surl;
       SLPError err;

       err = SLPParseSrvURL("service:printer:lpr://serv/queue1", &surl);

ENVIRONMENT VARIABLES

       SLP_CONF_FILE	       When set, use this file for configuration.

ATTRIBUTES

       See attributes(5)  for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWslpu			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       slpd(1M), slp_api(3SLP), slp.conf(4), slpd.reg(4), attributes(5)

       System Administration Guide: Network Services

       Guttman, E.,  Perkins, C., Veizades, J., and Day, M. RFC 2608, Service Location Protocol, Version 2. The Internet Society. June 1999.

       Kempf, J. and Guttman, E. RFC 2614, An API for Service Location. The Internet Society. June 1999.

SunOS 5.10							    16 Jan 2003 					      SLPParseSrvURL(3SLP)

Check Out this Related Man Page

SLPFindScopes(3SLP)				    Service Location Protocol Library Functions 			       SLPFindScopes(3SLP)

NAME

       SLPFindScopes - return list of configured and discovered scopes

SYNOPSIS

       #include <slp.h>

       SLPError SLPFindScopes(SLPHandle hSLP, char** ppcScopes);

DESCRIPTION

       The  SLPFindScopes()  function sets the ppcScopes parameter  to	a pointer to a comma-separated list including  all available scope  names.
       The list of  scopes comes from  a variety of  sources: the configuration file, the net.slp.useScopes property and  the  net.slp.DAAddresses
       property,    DHCP,    or   through  the	 DA discovery  process.  If  there is  any  order  to the  scopes,  preferred  scopes  are  listed
       before less  desirable  scopes.	There  is  always  at  least one  string
	in the	array, the  default  scope,  DEFAULT.

       If no error occurs, SLPFindScopes() returns SLP_OK, otherwise, it returns the appropriate error code.

PARAMETERS

       hSLP	       The SLPHandle on which to search for scopes.  hSLP cannot be NULL.

       ppcScopes       A  pointer to  a char  pointer  into  which  the  buffer pointer is placed upon	return.  The  buffer  is  null-terminated.
		       The memory should be freed by calling SLPFree(). See SLPFree(3SLP)

ERRORS

       This function or its callback may return any SLP error code. See the ERRORS section in slp_api(3SLP).

EXAMPLES

       Example 1: Finding Configured or Discovered Scopes

       Use the following example to find configured or discovered scopes:

       SLPHandle hSLP;
       char *ppcScopes;
       SLPError err;

       error = SLPFindScopes(hSLP, & ppcScopes);

ENVIRONMENT VARIABLES

       SLP_CONF_FILE	       When set, use this file for configuration.

ATTRIBUTES

       See attributes(5)  for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWslpu			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       slpd(1M), slp_api(3SLP), SLPFree(3SLP), slp.conf(4), slpd.reg(4), attributes(5)

       System Administration Guide: Network Services

       Guttman, E.,  Perkins, C., Veizades, J., and Day, M. RFC 2608, Service Location Protocol, Version 2. The Internet Society. June 1999.

       Kempf, J. and Guttman, E. RFC 2614, An API for Service Location. The Internet Society. June 1999.

SunOS 5.10							    16 Jan 2003 					       SLPFindScopes(3SLP)

Linux and UNIX Man Pages

slpparsesrvurl(3slp) [sunos man page]

Check Out this Related Man Page