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If applicable, add the following below this CDDL HEADER, with the fields enclosed by brackets "[]" replaced with your own identifying information: Portions Copyright [yyyy] [name of copyright owner] .TH LDAP_ENTRY2TEXT 3LDAP "June 20, 2021" .SH NAME ldap_entry2text, ldap_entry2text_search, ldap_entry2html, ldap_entry2html_search, ldap_vals2html, ldap_vals2text \- LDAP entry display functions .SH SYNOPSIS .nf cc[ \fIflag\fR... ] \fIfile\fR... -lldap[ \fIlibrary\fR... ] #include #include \fBint\fR \fBldap_entry2text\fR(\fBLDAP\fR \fI*ld\fR, \fBchar\fR \fI*buf\fR, \fBLDAPMessage\fR \fI*entry\fR, \fBstruct ldap_disptmpl\fR \fI*tmpl\fR, \fBchar\fR \fI**defattrs\fR, \fBchar\fR \fI***defvals\fR, \fBint (\fR\fI*writeproc\fR)(), \fBvoid\fR \fI*writeparm\fR, \fBchar\fR \fI*eol\fR, \fBint\fR \fIrdncount\fR, \fBunsigned long\fR \fIopts\fR); .fi .LP .nf \fBint\fR \fBldap_entry2text_search\fR(\fBLDAP\fR \fI*ld\fR, \fBchar\fR \fI*dn\fR, \fBchar\fR \fI*base\fR, \fBLDAPMessage\fR \fI*entry\fR, \fBstruct ldap_disptmpl\fR \fI*tmpllist\fR, \fBchar\fR \fI**defattrs\fR, \fBchar\fR \fI***defvals\fR, \fBint (\fR\fI*writeproc\fR)(), \fBvoid\fR \fI*writeparm\fR, \fBchar\fR \fI*eol\fR,\fBint\fR \fIrdncount\fR, \fBunsigned long\fR \fIopts\fR); .fi .LP .nf \fBint\fR \fBldap_vals2text\fR(\fBLDAP\fR \fI*ld\fR, \fBchar\fR \fI*buf\fR, \fBchar\fR \fI**vals\fR, \fBchar\fR \fI*label\fR, \fBint\fR \fIlabelwidth\fR, \fBunsigned long\fR\fIsyntaxid\fR, \fBint (\fR\fI*writeproc\fR)(), \fBvoid\fR \fI*writeparm\fR, \fBchar\fR \fI*eol\fR, \fBint\fR \fIrdncount\fR); .fi .LP .nf \fBint\fR \fBldap_entry2html\fR(\fBLDAP\fR \fI*ld\fR, \fBchar\fR \fI*buf\fR, \fBLDAPMessage\fR \fI*entry\fR, \fBstruct ldap_disptmpl\fR \fI*tmpl\fR, \fBchar\fR \fI**defattrs\fR, \fBchar\fR \fI***defvals\fR, \fBint (\fR\fI*writeproc\fR)(),\fBvoid\fR \fI*writeparm\fR, \fBchar\fR \fI*eol\fR, \fBint\fR \fIrdncount\fR, \fBunsigned long\fR \fIopts\fR, \fBchar\fR \fI*urlprefix\fR, \fBchar\fR \fI*base\fR); .fi .LP .nf \fBint\fR \fBldap_entry2html_search\fR(\fBLDAP\fR \fI*ld\fR, \fBchar\fR \fI*dn\fR, \fBLDAPMessage\fR \fI*entry\fR, \fBstruct ldap_disptmpl\fR \fI*tmpllist\fR, \fBchar\fR \fI**defattrs\fR, \fBchar\fR \fI***defvals\fR, \fBint (\fR\fI*writeproc\fR)(), \fBvoid\fR \fI*writeparm\fR, \fBchar\fR \fI*eol\fR, \fBint\fR \fIrdncount\fR, \fBunsigned long\fR \fIopts\fR, \fBchar\fR \fI*urlprefix\fR); .fi .LP .nf \fBint\fR \fBldap_vals2html\fR(\fBLDAP\fR \fI*ld\fR, \fBchar\fR \fI*buf\fR, \fBchar\fR \fI**vals\fR, \fBchar\fR \fI*label\fR, \fBint\fR \fIlabelwidth\fR, \fBunsigned long\fR \fIsyntaxid\fR, \fBint (\fR\fI*writeproc\fR)(), \fBvoid\fR \fI*writeparm\fR, \fBchar\fR \fI*eol\fR, \fBint\fR \fIrdncount\fR, \fBchar\fR \fI*urlprefix\fR); .fi .LP .nf #define LDAP_DISP_OPT_AUTOLABELWIDTH 0x00000001 .fi .LP .nf #define LDAP_DISP_OPT_HTMLBODYONLY 0x00000002 .fi .LP .nf #define LDAP_DTMPL_BUFSIZ 2048 .fi .SH DESCRIPTION These functions use the LDAP display template functions (see \fBldap_disptmpl\fR(3LDAP) and \fBldaptemplates.conf\fR(4)) to produce a plain text or an HyperText Markup Language (HTML) display of an entry or a set of values. Typical plain text output produced for an entry might look like: .sp .in +2 .nf "Barbara J Jensen, Information Technology Division" Also Known As: Babs Jensen Barbara Jensen Barbara J Jensen E-Mail Address: bjensen@terminator.rs.itd.umich.edu Work Address: 535 W. William Ann Arbor, MI 48103 Title: Mythical Manager, Research Systems ... .fi .in -2 .sp .LP The exact output produced will depend on the display template configuration. HTML output is similar to the plain text output, but more richly formatted. .sp .LP \fBldap_entry2text()\fR produces a text representation of \fIentry\fR and writes the text by calling the \fIwriteproc\fR function. All of the attributes values to be displayed must be present in \fIentry;\fR no interaction with the LDAP server will be performed within \fBldap_entry2text\fR. \fBld\fR is the LDAP pointer obtained by a previous call to \fBldap_open.\fR \fIwriteproc\fR should be declared as: .sp .in +2 .nf int writeproc( writeparm, p, len ) void *writeparm; char *p; int len; .fi .in -2 .sp .LP where \fIp\fR is a pointer to text to be written and \fIlen\fR is the length of the text. \fIp\fR is guaranteed to be zero-terminated. Lines of text are terminated with the string \fIeol.\fR \fIbuf\fR is a pointer to a buffer of size \fBLDAP_DTMPL_BUFSIZ\fR or larger. If \fIbuf\fR \fIis\fR \fINULL\fR then a buffer is allocated and freed internally. \fItmpl\fR is a pointer to the display template to be used (usually obtained by calling \fBldap_oc2template\fR). If \fItmpl\fR is \fINULL\fR, no template is used and a generic display is produced. \fIdefattrs\fR is a NULL-terminated array of LDAP attribute names which you wish to provide default values for (only used if \fIentry\fR contains no values for the attribute). An array of NULL-terminated arrays of default values corresponding to the attributes should be passed in \fIdefvals.\fR \fIThe\fR \fIrdncount\fR parameter is used to limit the number of Distinguished Name (DN) components that are actually displayed for DN attributes. If \fIrdncount\fR is zero, all components are shown. \fIopts\fR is used to specify output options. The only values currently allowed are zero (default output), \fBLDAP_DISP_OPT_AUTOLABELWIDTH\fR which causes the width for labels to be determined based on the longest label in \fItmpl,\fR \fIand\fR \fBLDAP_DISP_OPT_HTMLBODYONLY\fR. The \fBLDAP_DISP_OPT_HTMLBODYONLY\fR option instructs the library not to include , , , and <BODY> tags. In other words, an HTML fragment is generated, and the caller is responsible for prepending and appending the appropriate HTML tags to construct a correct HTML document. .sp .LP \fBldap_entry2text_search()\fR is similar to \fBldap_entry2text\fR, and all of the like-named parameters have the same meaning except as noted below. If \fIbase\fR is not \fINULL\fR, it is the search base to use when executing search actions. If it is \fINULL\fR, search action template items are ignored. If \fIentry\fR is not \fINULL\fR, it should contain the \fIobjectClass\fR attribute values for the entry to be displayed. If \fIentry\fR is \fINULL\fR, \fIdn\fR must not be \fINULL\fR, and \fBldap_entry2text_search\fR will retrieve the \fBobjectClass\fR values itself by calling \fBldap_search_s.\fR \fBldap_entry2text_search\fR will determine the appropriate display template to use by calling \fBldap_oc2template\fR, and will call \fBldap_search_s\fR to retrieve any attribute values to be displayed. The \fItmpllist\fR parameter is a pointer to the entire list of templates available (usually obtained by calling \fBldap_init_templates\fR or \fBldap_init_templates_buf\fR). If \fItmpllist\fR is \fINULL\fR, \fBldap_entry2text_search\fR will attempt to read a load templates from the default template configuration file \fBETCDIR/ldaptemplates.conf\fR .sp .LP \fBldap_vals2text\fR produces a text representation of a single set of LDAP attribute values. The \fIld,\fR \fIbuf,\fR \fIwriteproc,\fR \fIwriteparm,\fR \fIeol,\fR and \fIrdncount\fR parameters are the same as the like-named parameters for \fBldap_entry2text\fR. \fIvals\fR is a NULL-terminated list of values, usually obtained by a call to \fBldap_get_values\fR. \fIlabel\fR is a string shown next to the values (usually a friendly form of an LDAP attribute name). \fIlabelwidth\fR specifies the label margin, which is the number of blank spaces displayed to the left of the values. If zero is passed, a default label width is used. \fIsyntaxid\fR is a display template attribute syntax identifier (see \fBldap_disptmpl\fR(3LDAP) for a list of the pre-defined \fBLDAP_SYN_...\fR values). .sp .LP \fBldap_entry2html\fR produces an HTML representation of \fIentry.\fR It behaves exactly like ldap_entry2text(3LDAP), except for the formatted output and the addition of two parameters. \fIurlprefix\fR is the starting text to use when constructing an LDAP URL. The default is the string \fIldap:///\fR The second additional parameter, \fIbase,\fR the search base to use when executing search actions. If it is \fINULL\fR, search action template items are ignored. .sp .LP \fBldap_entry2html_search\fR behaves exactly like \fBldap_entry2text_search\fR(3LDAP), except HTML output is produced and one additional parameter is required. \fIurlprefix\fR is the starting text to use when constructing an LDAP URL. The default is the string \fIldap:///\fR .sp .LP \fBldap_vals2html\fR behaves exactly like \fBldap_vals2text\fR, except HTML output is produced and one additional parameter is required. \fIurlprefix\fR is the starting text to use when constructing an LDAP URL. The default is the string \fIldap:///\fR .SH ERRORS These functions all return an LDAP error code. \fBLDAP_SUCCESS\fR is returned if no error occurs. See \fBldap_error\fR(3LDAP) for details. The \fIld_errno\fR field of the \fIld\fR parameter is also set to indicate the error. .SH FILES \fBETCDIR/ldaptemplates.conf\fR .SH ATTRIBUTES See \fBattributes\fR(5) for a description of the following attributes: .sp .sp .TS box; c | c l | l . ATTRIBUTE TYPE ATTRIBUTE VALUE Interface Stability Evolving .TE .SH SEE ALSO \fBldap\fR(3LDAP), \fBldap_disptmpl\fR(3LDAP), \fBldaptemplates.conf\fR(4) , \fBattributes\fR(5)