-const char loadcfg_rcs[] = "$Id: loadcfg.c,v 1.143 2015/08/12 10:38:02 fabiankeil Exp $";
+const char loadcfg_rcs[] = "$Id: loadcfg.c,v 1.148 2016/03/17 10:40:53 fabiankeil Exp $";
/*********************************************************************
*
* File : $Source: /cvsroot/ijbswa/current/loadcfg.c,v $
* routine to load the configuration and the global
* variables it writes to.
*
- * Copyright : Written by and Copyright (C) 2001-2014 the
+ * Copyright : Written by and Copyright (C) 2001-2016 the
* Privoxy team. http://www.privoxy.org/
*
* Based on the Internet Junkbuster originally written
#define hash_allow_cgi_request_crunching 258915987U /* "allow-cgi-request-crunching" */
#define hash_buffer_limit 1881726070U /* "buffer-limit */
#define hash_client_header_order 2701453514U /* "client-header-order" */
+#define hash_client_specific_tag 3353703383U /* "client-specific-tag" */
+#define hash_client_tag_lifetime 647957580U /* "client-tag-lifetime" */
#define hash_compression_level 2464423563U /* "compression-level" */
#define hash_confdir 1978389U /* "confdir" */
#define hash_connection_sharing 1348841265U /* "connection-sharing" */
static void savearg(char *command, char *argument, struct configuration_spec * config);
+#ifdef FEATURE_CLIENT_TAGS
+static void free_client_specific_tags(struct client_tag_spec *tag_list);
+#endif
/*********************************************************************
*
list_remove_all(config->trust_info);
#endif /* def FEATURE_TRUST */
+#ifdef FEATURE_CLIENT_TAGS
+ free_client_specific_tags(config->client_tags);
+#endif
+
freez(config);
}
#endif
+#ifdef FEATURE_CLIENT_TAGS
+/*********************************************************************
+ *
+ * Function : register_tag
+ *
+ * Description : Registers a client-specific-tag and its description
+ *
+ * Parameters :
+ * 1 : config: The tag list
+ * 2 : name: The name of the client-specific-tag
+ * 3 : description: The human-readable description for the tag
+ *
+ * Returns : N/A
+ *
+ *********************************************************************/
+static void register_tag(struct client_tag_spec *tag_list,
+ const char *name, const char *description)
+{
+ struct client_tag_spec *new_tag;
+ struct client_tag_spec *last_tag;
+
+ last_tag = tag_list;
+ while (last_tag->next != NULL)
+ {
+ last_tag = last_tag->next;
+ }
+ if (last_tag->name == NULL)
+ {
+ /* First entry */
+ new_tag = last_tag;
+ }
+ else
+ {
+ new_tag = zalloc_or_die(sizeof(struct client_tag_spec));
+ }
+ new_tag->name = strdup_or_die(name);
+ new_tag->description = strdup_or_die(description);
+ if (new_tag != last_tag)
+ {
+ last_tag->next = new_tag;
+ }
+}
+
+
+/*********************************************************************
+ *
+ * Function : free_client_specific_tags
+ *
+ * Description : Frees client-specific tags and their descriptions
+ *
+ * Parameters :
+ * 1 : tag_list: The tag list to free
+ *
+ * Returns : N/A
+ *
+ *********************************************************************/
+static void free_client_specific_tags(struct client_tag_spec *tag_list)
+{
+ struct client_tag_spec *this_tag;
+ struct client_tag_spec *next_tag;
+
+ next_tag = tag_list;
+ do
+ {
+ this_tag = next_tag;
+ next_tag = next_tag->next;
+
+ freez(this_tag->name);
+ freez(this_tag->description);
+
+ if (this_tag != tag_list)
+ {
+ freez(this_tag);
+ }
+ } while (next_tag != NULL);
+}
+#endif /* def FEATURE_CLIENT_TAGS */
+
+
/*********************************************************************
*
* Function : parse_numeric_value
global_toggle_state = 1;
#endif /* def FEATURE_TOGGLE */
- fs->f = config = (struct configuration_spec *)zalloc(sizeof(*config));
-
- if (NULL == config)
- {
- freez(fs->filename);
- freez(fs);
- log_error(LOG_LEVEL_FATAL, "can't allocate memory for configuration");
- return NULL;
- }
+ fs->f = config = zalloc_or_die(sizeof(*config));
/*
* This is backwards from how it's usually done.
config->usermanual = strdup(USER_MANUAL_URL);
config->proxy_args = strdup("");
config->forwarded_connect_retries = 0;
+ config->client_tag_lifetime = 60;
/*
* 128 client sockets ought to be enough for everybody who can't
* be bothered to read the documentation to figure out how to
parse_client_header_order(config->ordered_client_headers, arg);
break;
+/* *************************************************************************
+ * client-specific-tag tag-name description
+ * *************************************************************************/
+#ifdef FEATURE_CLIENT_TAGS
+ case hash_client_specific_tag:
+ {
+ char *name;
+ char *description;
+
+ name = arg;
+ description = strstr(arg, " ");
+ if (description == NULL)
+ {
+ log_error(LOG_LEVEL_FATAL,
+ "client-specific-tag '%s' lacks a description.", name);
+ }
+ *description = '\0';
+ description++;
+ register_tag(config->client_tags, name, description);
+ }
+ break;
+#endif /* def FEATURE_CLIENT_TAGS */
+
+/* *************************************************************************
+ * client-tag-lifetime ttl
+ * *************************************************************************/
+#ifdef FEATURE_CLIENT_TAGS
+ case hash_client_tag_lifetime:
+ {
+ int ttl = parse_numeric_value(cmd, arg);
+ if (0 <= ttl)
+ {
+ config->client_tag_lifetime = (unsigned)ttl;
+ }
+ else
+ {
+ log_error(LOG_LEVEL_FATAL,
+ "client-tag-lifetime can't be negative.");
+ }
+ break;
+ }
+#endif /* def FEATURE_CLIENT_TAGS */
+
/* *************************************************************************
* confdir directory-name
* *************************************************************************/
int compression_level = parse_numeric_value(cmd, arg);
if (-1 <= compression_level && compression_level <= 9)
{
- config->compression_level = compression_level;;
+ config->compression_level = compression_level;
}
else
{
}
/* allocate a new node */
- cur_acl = (struct access_control_list *) zalloc(sizeof(*cur_acl));
-
- if (cur_acl == NULL)
- {
- log_error(LOG_LEVEL_FATAL, "can't allocate memory for configuration");
- /* Never get here - LOG_LEVEL_FATAL causes program exit */
- break;
- }
+ cur_acl = zalloc_or_die(sizeof(*cur_acl));
cur_acl->action = ACL_DENY;
if (acl_addr(vec[0], cur_acl->src) < 0)
}
/* allocate a new node */
- cur_fwd = zalloc(sizeof(*cur_fwd));
- if (cur_fwd == NULL)
- {
- log_error(LOG_LEVEL_FATAL, "can't allocate memory for configuration");
- /* Never get here - LOG_LEVEL_FATAL causes program exit */
- break;
- }
-
+ cur_fwd = zalloc_or_die(sizeof(*cur_fwd));
cur_fwd->type = SOCKS_NONE;
/* Save the URL pattern */
}
/* allocate a new node */
- cur_fwd = zalloc(sizeof(*cur_fwd));
- if (cur_fwd == NULL)
- {
- log_error(LOG_LEVEL_FATAL, "can't allocate memory for configuration");
- /* Never get here - LOG_LEVEL_FATAL causes program exit */
- break;
- }
-
+ cur_fwd = zalloc_or_die(sizeof(*cur_fwd));
cur_fwd->type = SOCKS_4;
/* Save the URL pattern */
}
/* allocate a new node */
- cur_fwd = zalloc(sizeof(*cur_fwd));
- if (cur_fwd == NULL)
- {
- log_error(LOG_LEVEL_FATAL, "can't allocate memory for configuration");
- /* Never get here - LOG_LEVEL_FATAL causes program exit */
- break;
- }
+ cur_fwd = zalloc_or_die(sizeof(*cur_fwd));
if (directive_hash == hash_forward_socks4a)
{
}
/* allocate a new node */
- cur_acl = (struct access_control_list *) zalloc(sizeof(*cur_acl));
-
- if (cur_acl == NULL)
- {
- log_error(LOG_LEVEL_FATAL, "can't allocate memory for configuration");
- /* Never get here - LOG_LEVEL_FATAL causes program exit */
- break;
- }
+ cur_acl = zalloc_or_die(sizeof(*cur_acl));
cur_acl->action = ACL_PERMIT;
if (acl_addr(vec[0], cur_acl->src) < 0)
*
* Need to set up a fake csp, so they can get to the config.
*/
- fake_csp = (struct client_state *) zalloc (sizeof(*fake_csp));
+ fake_csp = zalloc_or_die(sizeof(*fake_csp));
fake_csp->config = config;
if (run_loader(fake_csp))
projects / privoxy.git / blobdiff