ossp-pkg/petidomo/config-files.c
/*
$Source: /v/ossp/cvs/ossp-pkg/petidomo/config-files.c,v $
$Revision: 1.5 $
Copyright (C) 2000 by CyberSolutions GmbH, Germany.
This file is part of Petidomo.
Petidomo 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; either version 2, or (at your option)
any later version.
Petidomo 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.
*/
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <sys/stat.h>
#include "libtext/text.h"
#include "liblists/lists.h"
#include "libconfigfile/configfile.h"
#include "petidomo.h"
static struct PD_Config * MasterConfig;
List ListConfigs;
/* These variables need to be static/global, so that the addresses as
used in MasterCF are known at compile time. */
static char* fqdn = NULL;
static char* master_password = NULL;
static char* mta = NULL;
static char* mta_options = "-i -f%s";
static char* help_file = DATADIR "/help";
static char* acl_file_pre = SYSCONFDIR "/petidomo.acl-pre";
static char* acl_file_post = SYSCONFDIR "/petidomo.acl-post";
static char* index_file = LOCALSTATEDIR "/index";
static char* list_dir = LOCALSTATEDIR "/lists";
static char* ack_queue_dir = LOCALSTATEDIR "/ack-queue";
int InitPetidomo(const char* masterconfig)
{
int rc;
/* Format description of our global config file. */
struct ConfigFile MasterCF[] =
{
{ "Hostname", CF_STRING, &fqdn },
{ "AdminPassword", CF_STRING, &master_password },
{ "MTA", CF_STRING, &mta },
{ "MTAOptions", CF_STRING, &mta_options },
{ "HelpFile", CF_STRING, &help_file },
{ "AclFilePre", CF_STRING, &acl_file_pre },
{ "AclFilePost", CF_STRING, &acl_file_post },
{ "IndexFile", CF_STRING, &index_file },
{ "ListDirectory", CF_STRING, &list_dir },
{ "AckQueueDirectory", CF_STRING, &ack_queue_dir },
{ NULL, 0, NULL}
};
/* Allocate memory for the global config structure. */
MasterConfig = calloc(sizeof(struct PD_Config), 1);
if (MasterConfig == NULL)
{
syslog(LOG_ERR, "Failed to allocate %d byte of memory.", sizeof(struct PD_Config));
return -1;
}
/* Init the list of read list configs. */
ListConfigs = InitList(NULL);
/* Parse the config file. */
rc = ReadConfig(masterconfig, MasterCF);
if (rc != 0)
{
syslog(LOG_ERR, "Failed to parse the master config file.");
return -1;
}
/* Do consistency checks. */
if (fqdn == NULL)
{
syslog(LOG_ERR, "The master config file \"%s\" doesn't set the host name.", masterconfig);
return -1;
}
if (mta == NULL)
{
syslog(LOG_ERR, "The master config file \"%s\" doesn't set the MTA.", masterconfig);
return -1;
}
if (master_password == NULL)
{
syslog(LOG_ERR, "The master config file \"%s\" doesn't set the admin password.", masterconfig);
return -1;
}
if (strstr(mta_options, "%s") == NULL)
{
syslog(LOG_ERR, "The argument to MTA_Options in the master config file is invalid.");
return -1;
}
/* Copy the results to the structure. */
MasterConfig->fqdn = fqdn;
MasterConfig->master_password = master_password;
MasterConfig->mta = mta;
MasterConfig->mta_options = mta_options;
MasterConfig->help_file = help_file;
MasterConfig->acl_file_pre = acl_file_pre;
MasterConfig->acl_file_post = acl_file_post;
MasterConfig->index_file = index_file;
MasterConfig->list_dir = list_dir;
MasterConfig->ack_queue_dir = ack_queue_dir;
return 0;
}
const struct PD_Config* getMasterConfig(void)
{
return MasterConfig;
}
static char* list_fqdn;
static char* admin_password;
static char* posting_password;
static char* listtype;
static char* reply_to;
static char* postingfilter;
static char* archivepath;
static char* subtype;
static bool allowmembers;
static char* intro_file;
static char* sig_file;
static char* desc_file;
static char* header_file;
static char* list_acl_file_pre;
static char* list_acl_file_post;
static char* address_file;
static char* ack_file;
const struct List_Config* getListConfig(const char * listname)
{
struct List_Config * ListConfig;
Node node;
int rc;
char * buffer;
struct stat sb;
char* this_list_dir;
/* Format description of our global config file. */
struct ConfigFile ListCF[] =
{
{ "ListType", CF_STRING, &listtype },
{ "SubscriptionType", CF_STRING, &subtype },
{ "AllowMembersCommand", CF_YES_NO, &allowmembers },
{ "ReplyTo", CF_STRING, &reply_to },
{ "Hostname", CF_STRING, &list_fqdn },
{ "AdminPassword", CF_STRING, &admin_password },
{ "PostingPassword", CF_STRING, &posting_password },
{ "PostingFilter", CF_STRING, &postingfilter },
{ "Archive", CF_STRING, &archivepath },
{ "IntroductionFile", CF_STRING, &intro_file },
{ "SignatureFile", CF_STRING, &sig_file },
{ "DescriptionFile", CF_STRING, &desc_file },
{ "HeaderFile", CF_STRING, &header_file },
{ "ACLFilePre", CF_STRING, &list_acl_file_pre },
{ "ACLFilePost", CF_STRING, &list_acl_file_post },
{ "AddressFile", CF_STRING, &address_file },
{ "AcknowledgementFile", CF_STRING, &ack_file },
{ NULL, 0, NULL}
};
/* Set the defaults. */
list_fqdn = NULL;
admin_password = NULL;
posting_password = NULL;
listtype = "open";
reply_to = NULL;
postingfilter = NULL;
archivepath = NULL;
subtype = "public";
allowmembers = FALSE;
intro_file = "introduction";
sig_file = "signature";
desc_file = "description";
header_file = "header";
list_acl_file_pre = "acl-pre";
list_acl_file_post = "acl-post";
address_file = "list";
ack_file = "acks";
/* Did we read this config file already? */
node = FindNodeByKey(ListConfigs, listname);
if (node != NULL)
return getNodeData(node);
/* No? Then read the config file. */
buffer = text_easy_sprintf("%s/%s/config", MasterConfig->list_dir, listname);
this_list_dir = text_easy_sprintf("%s/%s", MasterConfig->list_dir, listname);
if (stat(buffer, &sb) != 0)
{
free(buffer);
buffer = text_easy_sprintf("%s/%s/conf", MasterConfig->list_dir, listname);
if (stat(buffer, &sb) != 0)
{
free(buffer);
buffer = text_easy_sprintf("%s/%s.config", MasterConfig->list_dir, listname);
this_list_dir = MasterConfig->list_dir;
if (stat(buffer, &sb) != 0)
{
free(buffer);
buffer = text_easy_sprintf("%s/%s.conf", MasterConfig->list_dir, listname);
if (stat(buffer, &sb) != 0)
{
syslog(LOG_ERR, "Can't find a config file for list \"%s\".", listname);
exit(1);
}
}
}
}
rc = ReadConfig(buffer, ListCF);
if (rc != 0)
{
syslog(LOG_ERR, "Failed to parse the list \"%s\"'s config file.", listname);
exit(1);
}
/* Do consistency checks. */
if (listtype == NULL)
{
syslog(LOG_ERR, "List \"%s\" doesn't have a valid type in config file.", listname);
exit(1);
}
/* Set up the list config structure. */
ListConfig = calloc(sizeof(struct List_Config), 1);
if (ListConfig == NULL)
{
syslog(LOG_ERR, "Failed to allocate %d byte of memory.", sizeof(struct List_Config));
exit(1);
}
if (!strcasecmp(listtype, "open"))
ListConfig->listtype = LIST_OPEN;
else if (!strcasecmp(listtype, "closed"))
ListConfig->listtype = LIST_CLOSED;
else if (!strcasecmp(listtype, "moderated"))
ListConfig->listtype = LIST_MODERATED;
else if (!strcasecmp(listtype, "acknowledged") || !strcasecmp(listtype, "acked"))
ListConfig->listtype = LIST_ACKED;
else if (!strcasecmp(listtype, "acknowledged-once") || !strcasecmp(listtype, "acked-once"))
ListConfig->listtype = LIST_ACKED_ONCE;
else
{
syslog(LOG_ERR, "List \"%s\" doesn't have a valid type in config file.", listname);
exit(1);
}
if (!strcasecmp(subtype, "public"))
ListConfig->subtype = SUBSCRIPTION_PUBLIC;
else if (!strcasecmp(subtype, "admin"))
ListConfig->subtype = SUBSCRIPTION_ADMIN;
else if (!strcasecmp(subtype, "acknowledged") || !strcasecmp(subtype, "acked"))
ListConfig->subtype = SUBSCRIPTION_ACKED;
else
{
syslog(LOG_ERR, "List \"%s\" doesn't have a valid subscription type in config file.", listname);
exit(1);
}
ListConfig->allowmembers = allowmembers;
ListConfig->fqdn = (list_fqdn) ? list_fqdn : MasterConfig->fqdn;
ListConfig->reply_to = reply_to;
if (reply_to != NULL && strcasecmp(reply_to, "none"))
CanonizeAddress(&(ListConfig->reply_to), ListConfig->fqdn);
ListConfig->admin_password = admin_password;
ListConfig->posting_password = posting_password;
ListConfig->postingfilter = postingfilter;
ListConfig->list_dir = this_list_dir;
#define EXPAND(dst, src) \
if (src == NULL || src[0] == '/') \
ListConfig->dst = src; \
else \
ListConfig->dst = text_easy_sprintf("%s/%s", ListConfig->list_dir, src);
EXPAND(archivepath, archivepath);
EXPAND(intro_file, intro_file);
EXPAND(desc_file, desc_file);
EXPAND(sig_file, sig_file);
EXPAND(header_file, header_file);
EXPAND(acl_file_pre, list_acl_file_pre);
EXPAND(acl_file_post, list_acl_file_post);
EXPAND(address_file, address_file);
EXPAND(ack_file, ack_file);
AppendNode(ListConfigs, xstrdup(listname), ListConfig);
return ListConfig;
}
