diff options
Diffstat (limited to 'ldap/admin/lib/dsalib_html.c')
| -rw-r--r-- | ldap/admin/lib/dsalib_html.c | 233 |
1 files changed, 0 insertions, 233 deletions
diff --git a/ldap/admin/lib/dsalib_html.c b/ldap/admin/lib/dsalib_html.c deleted file mode 100644 index 1c3377c8..00000000 --- a/ldap/admin/lib/dsalib_html.c +++ /dev/null @@ -1,233 +0,0 @@ -/** BEGIN COPYRIGHT BLOCK - * This Program is free software; you can redistribute it and/or modify it under - * the terms of the GNU General Public License as published by the Free Software - * Foundation; version 2 of the License. - * - * This Program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS - * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along with - * this Program; if not, write to the Free Software Foundation, Inc., 59 Temple - * Place, Suite 330, Boston, MA 02111-1307 USA. - * - * In addition, as a special exception, Red Hat, Inc. gives You the additional - * right to link the code of this Program with code not covered under the GNU - * General Public License ("Non-GPL Code") and to distribute linked combinations - * including the two, subject to the limitations in this paragraph. Non-GPL Code - * permitted under this exception must only link to the code of this Program - * through those well defined interfaces identified in the file named EXCEPTION - * found in the source code files (the "Approved Interfaces"). The files of - * Non-GPL Code may instantiate templates or use macros or inline functions from - * the Approved Interfaces without causing the resulting work to be covered by - * the GNU General Public License. Only Red Hat, Inc. may make changes or - * additions to the list of Approved Interfaces. You must obey the GNU General - * Public License in all respects for all of the Program code and other code used - * in conjunction with the Program except the Non-GPL Code covered by this - * exception. If you modify this file, you may extend this exception to your - * version of the file, but you are not obligated to do so. If you do not wish to - * provide this exception without modification, you must delete this exception - * statement from your version and license this file solely under the GPL without - * exception. - * - * - * Copyright (C) 2001 Sun Microsystems, Inc. Used by permission. - * Copyright (C) 2005 Red Hat, Inc. - * All rights reserved. - * END COPYRIGHT BLOCK **/ - -#ifdef HAVE_CONFIG_H -# include <config.h> -#endif - -#if defined( XP_WIN32 ) -#include <windows.h> -#endif - -#include "dsalib.h" -#include "prprf.h" -#include <sys/types.h> -#include <string.h> -#include <stdio.h> -#include <stdlib.h> -#include <errno.h> - -/* holds the contents of the POSTed data from stdin as an array -of key/value pairs parsed from the key=value input */ -static char **input = 0; - -/* This variable is true if the program should assume stdout is connected - to an HTML context e.g. if this is being run as a normal CGI. It is - false to indicate that output should not contain HTML formatting, - Javascript, etc. put plain ol' ASCII only -*/ -static int formattedOutput = 1; - -DS_EXPORT_SYMBOL int -ds_get_formatted_output(void) -{ - return formattedOutput; -} - -DS_EXPORT_SYMBOL void -ds_set_formatted_output(int val) -{ - formattedOutput = val; -} - -DS_EXPORT_SYMBOL void -ds_print_file_name(char *fileptr) -{ - char *meaning; - - fprintf(stdout, "%s", fileptr); - if ( (meaning = ds_get_file_meaning(fileptr)) != NULL ) { - fprintf(stdout, " (%s)", meaning); - } -} - -/* - * Get a CGI variable. - */ -DS_EXPORT_SYMBOL char * -ds_get_cgi_var(char *cgi_var_name) -{ - char *cgi_var_value; - - cgi_var_value = (char *) ds_a_get_cgi_var(cgi_var_name, NULL, NULL); - if ( cgi_var_value == NULL ) { - /* - * The ds_a_get_cgi_var() lies! It gives a NULL even if the - * value is "". So assume the variable is there and - * return an empty string. - */ - return(""); - } - return(cgi_var_value); -} - -/* parse POST input to a CGI program */ -DS_EXPORT_SYMBOL int -ds_post_begin(FILE *in) -{ - char *vars = NULL, *tmp = NULL, *decoded_vars = NULL; - int cl; - - if(!(tmp = getenv("CONTENT_LENGTH"))) - { - ds_report_error(DS_INCORRECT_USAGE, "Browser Error", "Your browser" - " sent no content length with a POST command." - " Please be sure to use a fully compliant browser."); - return 1; - } - - cl = atoi(tmp); - - vars = (char *)malloc(cl+1); - - if( !(fread(vars, 1, cl, in)) ) - { - ds_report_error(DS_SYSTEM_ERROR, "CGI error", - "The POST variables could not be read from stdin."); - return 1; - } - - vars[cl] = '\0'; - - decoded_vars = ds_URL_decode(vars); - free(vars); - - input = ds_string_to_vec(decoded_vars); - free(decoded_vars); -/* - for (cl = 0; input[cl]; ++cl) - printf("ds_post_begin: read cgi var=[%s]\n", input[cl]); -*/ - return 0; -} - -/* parse GET input to a CGI program */ -DS_EXPORT_SYMBOL void -ds_get_begin(char *query_string) -{ - char *decoded_input = ds_URL_decode(query_string); - input = ds_string_to_vec(decoded_input); - free(decoded_input); -} - -/* - Borrowed from libadmin/form_post.c -*/ -DS_EXPORT_SYMBOL char * -ds_a_get_cgi_var(char *varname, char *elem_id, char *bongmsg) -{ - register int x = 0; - int len = strlen(varname); - char *ans = NULL; - - while(input[x]) { - /* We want to get rid of the =, so len, len+1 */ - if((!strncmp(input[x], varname, len)) && (*(input[x]+len) == '=')) { - ans = strdup(input[x] + len + 1); - if(!strcmp(ans, "")) - ans = NULL; - break; - } else - x++; - } - if(ans == NULL) { - if ((bongmsg) && strlen(bongmsg)) - { - /* prefix error with varname so output interpreters can determine */ - /* which parameter is in error */ - char *msg; - if (!ds_get_formatted_output() && (varname != NULL)) - { - msg = PR_smprintf("%s.error: %s %s", varname, elem_id, bongmsg); - } - else - { - msg = PR_smprintf("error: %s %s", elem_id, bongmsg); - } - ds_show_message(msg); - PR_smprintf_free(msg); - } - else - return NULL; - } - else - return(ans); - /* shut up gcc */ - return NULL; -} - -DS_EXPORT_SYMBOL char ** -ds_string_to_vec(char *in) -{ - char **ans; - int vars = 0; - register int x = 0; - char *tmp; - - in = strdup(in); - - while(in[x]) - if(in[x++]=='=') - vars++; - - - ans = (char **)calloc(vars+1, sizeof(char *)); - - x=0; - /* strtok() is not MT safe, but it is okay to call here because it is used in monothreaded env */ - tmp = strtok(in, "&"); - ans[x++]=strdup(tmp); - - while((tmp = strtok(NULL, "&"))) { - ans[x++] = strdup(tmp); - } - - free(in); - - return(ans); -} |