/*
* Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
- * Copyright (C) 2002 by the Sylpheed Claws Team and Hiroyuki Yamamoto
+ * Copyright (C) 2002-2004 by the Claws Mail Team and Hiroyuki Yamamoto
*
* 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; either version 2 of the License, or
+ * the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* 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.
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
*/
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <glib.h>
+#include <glib/gi18n.h>
#include <ctype.h>
#include <string.h>
#include <stdlib.h>
#include <errno.h>
+
+#ifdef USE_PTHREAD
+#include <pthread.h>
+#endif
+
#include "defs.h"
#include "utils.h"
#include "procheader.h"
#include "matcher.h"
-#include "intl.h"
#include "matcher_parser.h"
#include "prefs_gtk.h"
+#include "addr_compl.h"
+#include "codeconv.h"
+#include "quoted-printable.h"
+#include "claws.h"
+#include <ctype.h>
+#include "prefs_common.h"
+#include "log.h"
+#include "tags.h"
+/*!
+ *\brief Keyword lookup element
+ */
struct _MatchParser {
- gint id;
- gchar *str;
+ gint id; /*!< keyword id */
+ gchar *str; /*!< keyword */
};
-
typedef struct _MatchParser MatchParser;
-static MatchParser matchparser_tab[] = {
+/*!
+ *\brief Table with strings and ids used by the lexer and
+ * the parser. New keywords can be added here.
+ */
+static const MatchParser matchparser_tab[] = {
/* msginfo flags */
{MATCHCRITERIA_ALL, "all"},
{MATCHCRITERIA_UNREAD, "unread"},
{MATCHCRITERIA_NOT_COLORLABEL, "~colorlabel"},
{MATCHCRITERIA_IGNORE_THREAD, "ignore_thread"},
{MATCHCRITERIA_NOT_IGNORE_THREAD, "~ignore_thread"},
+ {MATCHCRITERIA_WATCH_THREAD, "watch_thread"},
+ {MATCHCRITERIA_NOT_WATCH_THREAD, "~watch_thread"},
+ {MATCHCRITERIA_SPAM, "spam"},
+ {MATCHCRITERIA_NOT_SPAM, "~spam"},
/* msginfo headers */
{MATCHCRITERIA_SUBJECT, "subject"},
{MATCHCRITERIA_NOT_CC, "~cc"},
{MATCHCRITERIA_TO_OR_CC, "to_or_cc"},
{MATCHCRITERIA_NOT_TO_AND_NOT_CC, "~to_or_cc"},
+ {MATCHCRITERIA_TAG, "tag"},
+ {MATCHCRITERIA_NOT_TAG, "~tag"},
+ {MATCHCRITERIA_TAGGED, "tagged"},
+ {MATCHCRITERIA_NOT_TAGGED, "~tagged"},
{MATCHCRITERIA_AGE_GREATER, "age_greater"},
{MATCHCRITERIA_AGE_LOWER, "age_lower"},
{MATCHCRITERIA_NEWSGROUPS, "newsgroups"},
{MATCHCRITERIA_SCORE_GREATER, "score_greater"},
{MATCHCRITERIA_SCORE_LOWER, "score_lower"},
{MATCHCRITERIA_SCORE_EQUAL, "score_equal"},
+ {MATCHCRITERIA_PARTIAL, "partial"},
+ {MATCHCRITERIA_NOT_PARTIAL, "~partial"},
+ {MATCHCRITERIA_FOUND_IN_ADDRESSBOOK, "found_in_addressbook"},
+ {MATCHCRITERIA_NOT_FOUND_IN_ADDRESSBOOK, "~found_in_addressbook"},
{MATCHCRITERIA_SIZE_GREATER, "size_greater"},
{MATCHCRITERIA_SIZE_SMALLER, "size_smaller"},
{MATCHCRITERIA_NOT_MESSAGE, "~message"},
{MATCHCRITERIA_BODY_PART, "body_part"},
{MATCHCRITERIA_NOT_BODY_PART, "~body_part"},
- {MATCHCRITERIA_EXECUTE, "execute"},
- {MATCHCRITERIA_NOT_EXECUTE, "~execute"},
+ {MATCHCRITERIA_TEST, "test"},
+ {MATCHCRITERIA_NOT_TEST, "~test"},
/* match type */
{MATCHTYPE_MATCHCASE, "matchcase"},
{MATCHTYPE_REGEXP, "regexp"},
/* actions */
- {MATCHACTION_SCORE, "score"},
+ {MATCHACTION_SCORE, "score"}, /* for backward compatibility */
{MATCHACTION_MOVE, "move"},
{MATCHACTION_COPY, "copy"},
{MATCHACTION_DELETE, "delete"},
{MATCHACTION_MARK, "mark"},
{MATCHACTION_UNMARK, "unmark"},
+ {MATCHACTION_LOCK, "lock"},
+ {MATCHACTION_UNLOCK, "unlock"},
{MATCHACTION_MARK_AS_READ, "mark_as_read"},
{MATCHACTION_MARK_AS_UNREAD, "mark_as_unread"},
+ {MATCHACTION_MARK_AS_SPAM, "mark_as_spam"},
+ {MATCHACTION_MARK_AS_HAM, "mark_as_ham"},
{MATCHACTION_FORWARD, "forward"},
{MATCHACTION_FORWARD_AS_ATTACHMENT, "forward_as_attachment"},
{MATCHACTION_EXECUTE, "execute"},
{MATCHACTION_COLOR, "color"},
{MATCHACTION_REDIRECT, "redirect"},
- {MATCHACTION_DELETE_ON_SERVER, "delete_on_server"}
+ {MATCHACTION_CHANGE_SCORE, "change_score"},
+ {MATCHACTION_SET_SCORE, "set_score"},
+ {MATCHACTION_STOP, "stop"},
+ {MATCHACTION_HIDE, "hide"},
+ {MATCHACTION_IGNORE, "ignore"},
+ {MATCHACTION_WATCH, "watch"},
+ {MATCHACTION_ADD_TO_ADDRESSBOOK, "add_to_addressbook"},
+ {MATCHACTION_SET_TAG, "set_tag"},
+ {MATCHACTION_UNSET_TAG, "unset_tag"},
+ {MATCHACTION_CLEAR_TAGS, "clear_tags"},
};
+enum {
+ MATCH_ANY = 0,
+ MATCH_ALL = 1,
+ MATCH_ONE = 2
+};
+
+extern gboolean debug_filtering_session;
+
+/*!
+ *\brief Look up table with keywords defined in \sa matchparser_tab
+ */
static GHashTable *matchparser_hashtab;
-/* get_matchparser_tab_str() - used by filtering.c to translate
- * actions to debug strings */
-gchar *get_matchparser_tab_str(gint id)
+/*!
+ *\brief Translate keyword id to keyword string
+ *
+ *\param id Id of keyword
+ *
+ *\return const gchar * Keyword
+ */
+const gchar *get_matchparser_tab_str(gint id)
{
gint i;
return NULL;
}
+/*!
+ *\brief Create keyword lookup table
+ */
static void create_matchparser_hashtab(void)
{
int i;
for (i = 0; i < sizeof matchparser_tab / sizeof matchparser_tab[0]; i++)
g_hash_table_insert(matchparser_hashtab,
matchparser_tab[i].str,
- &matchparser_tab[i]);
+ (gpointer) &matchparser_tab[i]);
}
+/*!
+ *\brief Return a keyword id from a keyword string
+ *
+ *\param str Keyword string
+ *
+ *\return gint Keyword id
+ */
gint get_matchparser_tab_id(const gchar *str)
{
- gint i;
MatchParser *res;
if (NULL != (res = g_hash_table_lookup(matchparser_hashtab, str))) {
return -1;
}
-/* matcher_escape_str() - escapes a string returns newly allocated escaped string */
-gchar *matcher_escape_str(const gchar *str)
-{
- register const gchar *walk;
- register int escape;
- gchar *res;
- register char *reswalk;
-
- if (str == NULL)
- return NULL;
+/* **************** data structure allocation **************** */
- for (escape = 0, walk = str; *walk; walk++)
- if (*walk == '\\' || *walk == '\'' || *walk == '\"')
- escape++;
+/*!
+ *\brief Allocate a structure for a filtering / scoring
+ * "condition" (a matcher structure)
+ *
+ *\param criteria Criteria ID (MATCHCRITERIA_XXXX)
+ *\param header Header string (if criteria is MATCHCRITERIA_HEADER
+ or MATCHCRITERIA_FOUND_IN_ADDRESSBOOK)
+ *\param matchtype Type of action (MATCHTYPE_XXX)
+ *\param expr String value or expression to check
+ *\param value Integer value to check
+ *
+ *\return MatcherProp * Pointer to newly allocated structure
+ */
+MatcherProp *matcherprop_new(gint criteria, const gchar *header,
+ gint matchtype, const gchar *expr,
+ int value)
+{
+ MatcherProp *prop;
- if (!escape)
- return g_strdup(str);
-
- reswalk = res = g_new0(gchar, (walk - str) + escape + 1);
- for (walk = str; *walk; walk++, reswalk++) {
- if (*walk == '\\' || *walk == '\'' || *walk == '\"')
- *reswalk++ = '\\';
- *reswalk = *walk;
- }
+ prop = g_new0(MatcherProp, 1);
+ prop->criteria = criteria;
+ prop->header = header != NULL ? g_strdup(header) : NULL;
- *reswalk = 0;
- return res;
-}
+ prop->expr = expr != NULL ? g_strdup(expr) : NULL;
-/* matcher_unescape_str() - assumes that unescaping frees up room
- * in the string, so it returns the unescaped string in the
- * source */
-gchar *matcher_unescape_str(gchar *str)
-{
- gchar *tmp = alloca(strlen(str) + 1);
- register gchar *src = tmp;
- register gchar *dst = str;
-
- strcpy(tmp, str);
+ prop->matchtype = matchtype;
+ prop->preg = NULL;
+ prop->value = value;
+ prop->error = 0;
- for ( ; *src; src++) {
- if (*src != '\\')
- *dst++ = *src;
- else {
- src++;
- if (*src == 'n') /* insert control characters */
- *dst++ = '\n';
- else if (*src == 'r')
- *dst++ = '\r';
- else if (*src == 't')
- *dst++ = '\t';
- else if (*src == 'r')
- *dst++ = '\r';
- else if (*src == 'b')
- *dst++ = '\b';
- else if (*src == 'f')
- *dst++ = '\f';
- else if (*src == '\\' || *src == '\'' || *src == '\"')
- /* insert \\, \' or \" */
- *dst++ = *src;
- else {
- /* FIXME: should perhaps escape character... */
- src--;
- *dst++ = *src;
- }
- }
- }
- *dst = 0;
- return str;
+ return prop;
}
-/* **************** data structure allocation **************** */
-
-/* matcherprop_new() - allocates a structure for one condition
+/*!
+ *\brief Allocate a structure for a filtering / scoring
+ * "condition" (a matcher structure)
+ * Same as matcherprop_new, except it doesn't change the expr's
+ * case.
+ *
+ *\param criteria Criteria ID (MATCHCRITERIA_XXXX)
+ *\param header Header string (if criteria is MATCHCRITERIA_HEADER
+ or MATCHCRITERIA_FOUND_IN_ADDRESSBOOK)
+ *\param matchtype Type of action (MATCHTYPE_XXX)
+ *\param expr String value or expression to check
+ *\param value Integer value to check
+ *
+ *\return MatcherProp * Pointer to newly allocated structure
*/
-MatcherProp *matcherprop_new(gint criteria, gchar *header,
- gint matchtype, gchar *expr,
+MatcherProp *matcherprop_new_create(gint criteria, const gchar *header,
+ gint matchtype, const gchar *expr,
int value)
{
MatcherProp *prop;
prop = g_new0(MatcherProp, 1);
prop->criteria = criteria;
prop->header = header != NULL ? g_strdup(header) : NULL;
+
prop->expr = expr != NULL ? g_strdup(expr) : NULL;
+
prop->matchtype = matchtype;
prop->preg = NULL;
prop->value = value;
return prop;
}
-/* matcherprop_free()
+/*!
+ *\brief Free a matcher structure
+ *
+ *\param prop Pointer to matcher structure allocated with
+ * #matcherprop_new
*/
void matcherprop_free(MatcherProp *prop)
{
- if (prop->expr)
- g_free(prop->expr);
- if (prop->header)
- g_free(prop->header);
+ g_free(prop->expr);
+ g_free(prop->header);
if (prop->preg != NULL) {
regfree(prop->preg);
g_free(prop->preg);
g_free(prop);
}
-MatcherProp *matcherprop_copy(MatcherProp *src)
+/*!
+ *\brief Copy a matcher structure
+ *
+ *\param src Matcher structure to copy
+ *
+ *\return MatcherProp * Pointer to newly allocated matcher structure
+ */
+MatcherProp *matcherprop_copy(const MatcherProp *src)
{
MatcherProp *prop = g_new0(MatcherProp, 1);
return prop;
}
-/* ****************** wrapper for file reading ************** */
+/* ************** match ******************************/
-MatcherProp *matcherprop_unquote_new(gint criteria, gchar *header,
- gint matchtype, gchar *expr,
- int value)
+static gboolean match_with_addresses_in_addressbook
+ (MatcherProp *prop, GSList *address_list, gint type,
+ gchar* folderpath, gint match)
{
- MatcherProp *prop;
+ GSList *walk = NULL;
+ gboolean found = FALSE;
+ gchar *path = NULL;
- if (expr != NULL)
- expr = matcher_unescape_str(g_strdup(expr));
+ g_return_val_if_fail(address_list != NULL, FALSE);
- if (header != NULL)
- header = matcher_unescape_str(g_strdup(header));
-
- prop = matcherprop_new(criteria, header, matchtype, expr, value);
+ debug_print("match_with_addresses_in_addressbook(%d, %s)\n",
+ g_slist_length(address_list), folderpath?folderpath:"(null)");
- g_free(header);
- g_free(expr);
+ if (folderpath == NULL ||
+ strcasecmp(folderpath, "Any") == 0 ||
+ *folderpath == '\0')
+ path = NULL;
+ else
+ path = folderpath;
+
+ start_address_completion(path);
+
+ for (walk = address_list; walk != NULL; walk = walk->next) {
+ /* exact matching of email address */
+ guint num_addr = complete_address(walk->data);
+ found = FALSE;
+ if (num_addr > 1) {
+ /* skip first item (this is the search string itself) */
+ int i = 1;
+ for (; i < num_addr && !found; i++) {
+ gchar *addr = get_complete_address(i);
+ extract_address(addr);
+ if (strcasecmp(addr, walk->data) == 0) {
+ found = TRUE;
+
+ /* debug output */
+ if (debug_filtering_session
+ && prefs_common.filtering_debug_level >= FILTERING_DEBUG_LEVEL_HIGH) {
+ log_print(LOG_DEBUG_FILTERING,
+ "address [ %s ] matches\n",
+ (gchar *)walk->data);
+ }
+ }
+ g_free(addr);
+ }
+ }
+ /* debug output */
+ if (debug_filtering_session
+ && prefs_common.filtering_debug_level >= FILTERING_DEBUG_LEVEL_HIGH
+ && !found) {
+ log_print(LOG_DEBUG_FILTERING,
+ "address [ %s ] does NOT match\n",
+ (gchar *)walk->data);
+ }
+ g_free(walk->data);
+
+ if (match == MATCH_ALL) {
+ /* if matching all addresses, stop if one doesn't match */
+ if (!found) {
+ /* debug output */
+ if (debug_filtering_session
+ && prefs_common.filtering_debug_level >= FILTERING_DEBUG_LEVEL_HIGH) {
+ log_print(LOG_DEBUG_FILTERING,
+ "not all address match (matching all)\n");
+ }
+ break;
+ }
+ } else if (match == MATCH_ANY) {
+ /* if matching any address, stop if one does match */
+ if (found) {
+ /* debug output */
+ if (debug_filtering_session
+ && prefs_common.filtering_debug_level >= FILTERING_DEBUG_LEVEL_HIGH) {
+ log_print(LOG_DEBUG_FILTERING,
+ "at least one address matches (matching any)\n");
+ }
+ break;
+ }
+ }
+ /* MATCH_ONE: there should be only one loop iteration */
+ }
- return prop;
+ end_address_completion();
+
+ return found;
}
-
-/* ************** match ******************************/
-
-
-/* matcherprop_string_match() - finds out if a string matches
- * with a criterium */
-static gboolean matcherprop_string_match(MatcherProp *prop, gchar *str)
+/*!
+ *\brief Find out if a string matches a condition
+ *
+ *\param prop Matcher structure
+ *\param str String to check
+ *
+ *\return gboolean TRUE if str matches the condition in the
+ * matcher structure
+ */
+static gboolean matcherprop_string_match(MatcherProp *prop, const gchar *str,
+ const gchar *debug_context)
{
gchar *str1;
- gchar *str2;
-
+ gchar *down_expr;
+ gboolean ret = FALSE;
+ gboolean should_free = FALSE;
if (str == NULL)
return FALSE;
+ if (prop->matchtype == MATCHTYPE_REGEXPCASE ||
+ prop->matchtype == MATCHTYPE_MATCHCASE) {
+ str1 = g_utf8_casefold(str, -1);
+ down_expr = g_utf8_casefold(prop->expr, -1);
+ should_free = TRUE;
+ } else {
+ str1 = (gchar *)str;
+ down_expr = (gchar *)prop->expr;
+ should_free = FALSE;
+ }
+
switch (prop->matchtype) {
case MATCHTYPE_REGEXPCASE:
case MATCHTYPE_REGEXP:
if (!prop->preg && (prop->error == 0)) {
prop->preg = g_new0(regex_t, 1);
/* if regexp then don't use the escaped string */
- if (regcomp(prop->preg, prop->expr,
+ if (regcomp(prop->preg, down_expr,
REG_NOSUB | REG_EXTENDED
| ((prop->matchtype == MATCHTYPE_REGEXPCASE)
? REG_ICASE : 0)) != 0) {
prop->preg = NULL;
}
}
- if (prop->preg == NULL)
- return FALSE;
+ if (prop->preg == NULL) {
+ ret = FALSE;
+ goto free_strs;
+ }
- if (regexec(prop->preg, str, 0, NULL, 0) == 0)
- return TRUE;
+ if (regexec(prop->preg, str1, 0, NULL, 0) == 0)
+ ret = TRUE;
else
- return FALSE;
-
+ ret = FALSE;
+
+ /* debug output */
+ if (debug_filtering_session
+ && prefs_common.filtering_debug_level >= FILTERING_DEBUG_LEVEL_HIGH) {
+ gchar *stripped = g_strdup(str);
+
+ strretchomp(stripped);
+ if (ret) {
+ log_print(LOG_DEBUG_FILTERING,
+ "%s value [ %s ] matches regular expression [ %s ] (%s)\n",
+ debug_context, stripped, prop->expr,
+ prop->matchtype == MATCHTYPE_REGEXP ? _("Case sensitive"):_("Case insensitive"));
+ } else {
+ log_print(LOG_DEBUG_FILTERING,
+ "%s value [ %s ] does NOT match regular expression [ %s ] (%s)\n",
+ debug_context, stripped, prop->expr,
+ prop->matchtype == MATCHTYPE_REGEXP ? _("Case sensitive"):_("Case insensitive"));
+ }
+ g_free(stripped);
+ }
+ break;
+
+ case MATCHTYPE_MATCHCASE:
case MATCHTYPE_MATCH:
- return (strstr(str, prop->expr) != NULL);
+ ret = (strstr(str1, down_expr) != NULL);
+
+ /* debug output */
+ if (debug_filtering_session
+ && prefs_common.filtering_debug_level >= FILTERING_DEBUG_LEVEL_HIGH) {
+ gchar *stripped = g_strdup(str);
+
+ strretchomp(stripped);
+ if (ret) {
+ log_print(LOG_DEBUG_FILTERING,
+ "%s value [ %s ] contains [ %s ] (%s)\n",
+ debug_context, stripped, prop->expr,
+ prop->matchtype == MATCHTYPE_MATCH ? _("Case sensitive"):_("Case insensitive"));
+ } else {
+ log_print(LOG_DEBUG_FILTERING,
+ "%s value [ %s ] does NOT contain [ %s ] (%s)\n",
+ debug_context, stripped, prop->expr,
+ prop->matchtype == MATCHTYPE_MATCH ? _("Case sensitive"):_("Case insensitive"));
+ }
+ g_free(stripped);
+ }
+ break;
- /* FIXME: put upper in unesc_str */
- case MATCHTYPE_MATCHCASE:
- str2 = alloca(strlen(prop->expr) + 1);
- strcpy(str2, prop->expr);
- g_strup(str2);
- str1 = alloca(strlen(str) + 1);
- strcpy(str1, str);
- g_strup(str1);
- return (strstr(str1, str2) != NULL);
-
default:
+ break;
+ }
+
+free_strs:
+ if (should_free) {
+ g_free(str1);
+ g_free(down_expr);
+ }
+ return ret;
+}
+
+/*!
+ *\brief Find out if a tag matches a condition
+ *
+ *\param prop Matcher structure
+ *\param msginfo message to check
+ *
+ *\return gboolean TRUE if msginfo matches the condition in the
+ * matcher structure
+ */
+static gboolean matcherprop_tag_match(MatcherProp *prop, MsgInfo *msginfo,
+ const gchar *debug_context)
+{
+ gboolean ret = FALSE;
+ GSList *cur;
+
+ if (msginfo == NULL || msginfo->tags == NULL)
return FALSE;
+
+ for (cur = msginfo->tags; cur; cur = cur->next) {
+ const gchar *str = tags_get_tag(GPOINTER_TO_INT(cur->data));
+ if (!str)
+ continue;
+ if (matcherprop_string_match(prop, str, debug_context)) {
+ ret = TRUE;
+ break;
+ }
}
+ return ret;
}
-gboolean matcherprop_match_execute(MatcherProp *prop, MsgInfo *info)
+/*!
+ *\brief Find out if the string-ed list matches a condition
+ *
+ *\param prop Matcher structure
+ *\param list GSList of strings to check
+ *
+ *\return gboolean TRUE if str matches the condition in the
+ * matcher structure
+ */
+static gboolean matcherprop_list_match(MatcherProp *prop, const GSList *list,
+const gchar *debug_context)
+{
+ const GSList *cur;
+
+ for(cur = list; cur != NULL; cur = cur->next) {
+ if (matcherprop_string_match(prop, (gchar *)cur->data, debug_context))
+ return TRUE;
+ }
+ return FALSE;
+}
+
+/* FIXME body search is a hack. */
+static gboolean matcherprop_string_decode_match(MatcherProp *prop, const gchar *str,
+ const gchar *debug_context)
+{
+ gchar *utf = NULL;
+ gchar tmp[BUFFSIZE];
+ gboolean res = FALSE;
+
+ if (str == NULL)
+ return FALSE;
+
+ /* we try to decode QP first, because it's faster than base64 */
+ qp_decode_const(tmp, BUFFSIZE-1, str);
+ if (!g_utf8_validate(tmp, -1, NULL)) {
+ utf = conv_codeset_strdup
+ (tmp, conv_get_locale_charset_str_no_utf8(),
+ CS_INTERNAL);
+ res = matcherprop_string_match(prop, utf, debug_context);
+ g_free(utf);
+ } else {
+ res = matcherprop_string_match(prop, tmp, debug_context);
+ }
+
+ if (res == FALSE && (strchr(prop->expr, '=') || strchr(prop->expr, '_')
+ || strchr(str, '=') || strchr(str, '_'))) {
+ /* if searching for something with an equal char, maybe
+ * we should try to match the non-decoded string.
+ * In case it was not qp-encoded. */
+ if (!g_utf8_validate(str, -1, NULL)) {
+ utf = conv_codeset_strdup
+ (str, conv_get_locale_charset_str_no_utf8(),
+ CS_INTERNAL);
+ res = matcherprop_string_match(prop, utf, debug_context);
+ g_free(utf);
+ } else {
+ res = matcherprop_string_match(prop, str, debug_context);
+ }
+ }
+
+ /* FIXME base64 decoding is too slow, especially since text can
+ * easily be handled as base64. Don't even try now. */
+
+ return res;
+}
+
+#ifdef USE_PTHREAD
+typedef struct _thread_data {
+ const gchar *cmd;
+ gboolean done;
+} thread_data;
+#endif
+
+#ifdef USE_PTHREAD
+static void *matcher_test_thread(void *data)
+{
+ thread_data *td = (thread_data *)data;
+ int result = -1;
+
+ pthread_setcancelstate(PTHREAD_CANCEL_ENABLE, NULL);
+ pthread_setcanceltype(PTHREAD_CANCEL_ASYNCHRONOUS, NULL);
+
+ result = system(td->cmd);
+ td->done = TRUE; /* let the caller thread join() */
+ return GINT_TO_POINTER(result);
+}
+#endif
+
+/*!
+ *\brief Execute a command defined in the matcher structure
+ *
+ *\param prop Pointer to matcher structure
+ *\param info Pointer to message info structure
+ *
+ *\return gboolean TRUE if command was executed succesfully
+ */
+static gboolean matcherprop_match_test(const MatcherProp *prop,
+ MsgInfo *info)
{
gchar *file;
gchar *cmd;
gint retval;
+#ifdef USE_PTHREAD
+ pthread_t pt;
+ pthread_attr_t pta;
+ thread_data *td = g_new0(thread_data, 1);
+ void *res = NULL;
+ time_t start_time = time(NULL);
+#endif
file = procmsg_get_message_file(info);
if (file == NULL)
if (cmd == NULL)
return FALSE;
+#ifdef USE_PTHREAD
+ /* debug output */
+ if (debug_filtering_session
+ && prefs_common.filtering_debug_level >= FILTERING_DEBUG_LEVEL_HIGH) {
+ log_print(LOG_DEBUG_FILTERING,
+ "starting threaded command [ %s ]\n",
+ cmd);
+ }
+
+ td->cmd = cmd;
+ td->done = FALSE;
+ if (pthread_attr_init(&pta) != 0 ||
+ pthread_attr_setdetachstate(&pta, PTHREAD_CREATE_JOINABLE) != 0 ||
+ pthread_create(&pt, &pta, matcher_test_thread, td) != 0)
+ retval = system(cmd);
+ else {
+ debug_print("waiting for test thread\n");
+ while(!td->done) {
+ /* don't let the interface freeze while waiting */
+ claws_do_idle();
+ if (time(NULL) - start_time > 30) {
+ pthread_cancel(pt);
+ td->done = TRUE;
+ retval = -1;
+ }
+ }
+ pthread_join(pt, &res);
+ retval = GPOINTER_TO_INT(res);
+ debug_print(" test thread returned %d\n", retval);
+ }
+ g_free(td);
+#else
+ /* debug output */
+ if (debug_filtering_session
+ && prefs_common.filtering_debug_level >= FILTERING_DEBUG_LEVEL_HIGH) {
+ log_print(LOG_DEBUG_FILTERING,
+ "starting synchronous command [ %s ]\n",
+ cmd);
+ }
+
retval = system(cmd);
+#endif
debug_print("Command exit code: %d\n", retval);
+ /* debug output */
+ if (debug_filtering_session
+ && prefs_common.filtering_debug_level >= FILTERING_DEBUG_LEVEL_HIGH) {
+ log_print(LOG_DEBUG_FILTERING,
+ "command returned [ %d ]\n",
+ retval);
+ }
+
g_free(cmd);
return (retval == 0);
}
-/* match a message and his headers, hlist can be NULL if you don't
- want to use headers */
-
-gboolean matcherprop_match(MatcherProp *prop, MsgInfo *info)
+/*!
+ *\brief Check if a message matches the condition in a matcher
+ * structure.
+ *
+ *\param prop Pointer to matcher structure
+ *\param info Pointer to message info
+ *
+ *\return gboolean TRUE if a match
+ */
+gboolean matcherprop_match(MatcherProp *prop,
+ MsgInfo *info)
{
time_t t;
switch(prop->criteria) {
case MATCHCRITERIA_ALL:
- return 1;
+ return TRUE;
case MATCHCRITERIA_UNREAD:
return MSG_IS_UNREAD(info->flags);
case MATCHCRITERIA_NOT_UNREAD:
return MSG_IS_LOCKED(info->flags);
case MATCHCRITERIA_NOT_LOCKED:
return !MSG_IS_LOCKED(info->flags);
+ case MATCHCRITERIA_SPAM:
+ return MSG_IS_SPAM(info->flags);
+ case MATCHCRITERIA_NOT_SPAM:
+ return !MSG_IS_SPAM(info->flags);
case MATCHCRITERIA_COLORLABEL:
- return MSG_GET_COLORLABEL_VALUE(info->flags) == prop->value;
+ {
+ gint color = MSG_GET_COLORLABEL_VALUE(info->flags);
+ gboolean ret = (color == prop->value);
+
+ /* debug output */
+ if (debug_filtering_session
+ && prefs_common.filtering_debug_level >= FILTERING_DEBUG_LEVEL_HIGH) {
+ if (ret) {
+ log_print(LOG_DEBUG_FILTERING,
+ "message color value [ %d ] matches color value [ %d ]\n",
+ color, prop->value);
+ } else {
+ log_print(LOG_DEBUG_FILTERING,
+ "message color value [ %d ] does NOT match color value [ %d ]\n",
+ color, prop->value);
+ }
+ }
+ return ret;
+ }
case MATCHCRITERIA_NOT_COLORLABEL:
- return MSG_GET_COLORLABEL_VALUE(info->flags) != prop->value;
+ {
+ gint color = MSG_GET_COLORLABEL_VALUE(info->flags);
+ gboolean ret = (color != prop->value);
+
+ /* debug output */
+ if (debug_filtering_session
+ && prefs_common.filtering_debug_level >= FILTERING_DEBUG_LEVEL_HIGH) {
+ if (ret) {
+ log_print(LOG_DEBUG_FILTERING,
+ "message color value [ %d ] matches color value [ %d ]\n",
+ color, prop->value);
+ } else {
+ log_print(LOG_DEBUG_FILTERING,
+ "message color value [ %d ] does NOT match color value [ %d ]\n",
+ color, prop->value);
+ }
+ }
+ return ret;
+ }
case MATCHCRITERIA_IGNORE_THREAD:
return MSG_IS_IGNORE_THREAD(info->flags);
case MATCHCRITERIA_NOT_IGNORE_THREAD:
return !MSG_IS_IGNORE_THREAD(info->flags);
+ case MATCHCRITERIA_WATCH_THREAD:
+ return MSG_IS_WATCH_THREAD(info->flags);
+ case MATCHCRITERIA_NOT_WATCH_THREAD:
+ return !MSG_IS_WATCH_THREAD(info->flags);
case MATCHCRITERIA_SUBJECT:
- return matcherprop_string_match(prop, info->subject);
+ return matcherprop_string_match(prop, info->subject,
+ prefs_common_translated_header_name("Subject:"));
case MATCHCRITERIA_NOT_SUBJECT:
- return !matcherprop_string_match(prop, info->subject);
+ return !matcherprop_string_match(prop, info->subject,
+ prefs_common_translated_header_name("Subject:"));
case MATCHCRITERIA_FROM:
- return matcherprop_string_match(prop, info->from);
case MATCHCRITERIA_NOT_FROM:
- return !matcherprop_string_match(prop, info->from);
+ {
+ gchar *context;
+ gboolean ret;
+
+ context = g_strdup_printf(_("%s header"), prefs_common_translated_header_name("From:"));
+ ret = matcherprop_string_match(prop, info->from, context);
+ g_free(context);
+ return (prop->criteria == MATCHCRITERIA_FROM)? ret : !ret;
+ }
case MATCHCRITERIA_TO:
- return matcherprop_string_match(prop, info->to);
case MATCHCRITERIA_NOT_TO:
- return !matcherprop_string_match(prop, info->to);
+ {
+ gchar *context;
+ gboolean ret;
+
+ context = g_strdup_printf(_("%s header"), prefs_common_translated_header_name("To:"));
+ ret = matcherprop_string_match(prop, info->to, context);
+ g_free(context);
+ return (prop->criteria == MATCHCRITERIA_TO)? ret : !ret;
+ }
case MATCHCRITERIA_CC:
- return matcherprop_string_match(prop, info->cc);
case MATCHCRITERIA_NOT_CC:
- return !matcherprop_string_match(prop, info->cc);
+ {
+ gchar *context;
+ gboolean ret;
+
+ context = g_strdup_printf(_("%s header"), prefs_common_translated_header_name("Cc:"));
+ ret = matcherprop_string_match(prop, info->cc, context);
+ g_free(context);
+ return (prop->criteria == MATCHCRITERIA_CC)? ret : !ret;
+ }
case MATCHCRITERIA_TO_OR_CC:
- return matcherprop_string_match(prop, info->to)
- || matcherprop_string_match(prop, info->cc);
+ {
+ gchar *context1, *context2;
+ gboolean ret;
+
+ context1 = g_strdup_printf(_("%s header"), prefs_common_translated_header_name("To:"));
+ context2 = g_strdup_printf(_("%s header"), prefs_common_translated_header_name("Cc:"));
+ ret = matcherprop_string_match(prop, info->to, context1)
+ || matcherprop_string_match(prop, info->cc, context2);
+ g_free(context1);
+ g_free(context2);
+ return ret;
+ }
case MATCHCRITERIA_NOT_TO_AND_NOT_CC:
- return !(matcherprop_string_match(prop, info->to)
- || matcherprop_string_match(prop, info->cc));
+ {
+ gchar *context1, *context2;
+ gboolean ret;
+
+ context1 = g_strdup_printf(_("%s header"), prefs_common_translated_header_name("To:"));
+ context2 = g_strdup_printf(_("%s header"), prefs_common_translated_header_name("Cc:"));
+ ret = !(matcherprop_string_match(prop, info->to, context1)
+ || matcherprop_string_match(prop, info->cc, context2));
+ g_free(context1);
+ g_free(context2);
+ return ret;
+ }
+ case MATCHCRITERIA_TAG:
+ case MATCHCRITERIA_NOT_TAG:
+ {
+ gboolean ret;
+
+ ret = matcherprop_tag_match(prop, info, _("Tag"));
+ return (prop->criteria == MATCHCRITERIA_TAG)? ret : !ret;
+ }
+ case MATCHCRITERIA_TAGGED:
+ case MATCHCRITERIA_NOT_TAGGED:
+ {
+ gboolean ret;
+
+ ret = (info->tags != NULL);
+ return (prop->criteria == MATCHCRITERIA_TAGGED)? ret : !ret;
+ }
case MATCHCRITERIA_AGE_GREATER:
+ {
+ gboolean ret;
+ gint age;
+
t = time(NULL);
- return ((t - info->date_t) / (60 * 60 * 24)) >= prop->value;
+ age = ((t - info->date_t) / (60 * 60 * 24));
+ ret = (age > prop->value);
+
+ /* debug output */
+ if (debug_filtering_session
+ && prefs_common.filtering_debug_level >= FILTERING_DEBUG_LEVEL_HIGH) {
+ if (ret) {
+ log_print(LOG_DEBUG_FILTERING,
+ "message age [ %d ] is greater than [ %d ]\n",
+ age, prop->value);
+ } else {
+ log_print(LOG_DEBUG_FILTERING,
+ "message age [ %d ] is not greater than [ %d ]\n",
+ age, prop->value);
+ }
+ }
+ return ret;
+ }
case MATCHCRITERIA_AGE_LOWER:
+ {
+ gboolean ret;
+ gint age;
+
t = time(NULL);
- return ((t - info->date_t) / (60 * 60 * 24)) <= prop->value;
+ age = ((t - info->date_t) / (60 * 60 * 24));
+ ret = (age < prop->value);
+
+ /* debug output */
+ if (debug_filtering_session
+ && prefs_common.filtering_debug_level >= FILTERING_DEBUG_LEVEL_HIGH) {
+ if (ret) {
+ log_print(LOG_DEBUG_FILTERING,
+ "message age [ %d ] is lower than [ %d ]\n",
+ age, prop->value);
+ } else {
+ log_print(LOG_DEBUG_FILTERING,
+ "message age [ %d ] is not lower than [ %d ]\n",
+ age, prop->value);
+ }
+ }
+ return ret;
+ }
case MATCHCRITERIA_SCORE_GREATER:
- return info->score >= prop->value;
+ {
+ gboolean ret = (info->score > prop->value);
+
+ /* debug output */
+ if (debug_filtering_session
+ && prefs_common.filtering_debug_level >= FILTERING_DEBUG_LEVEL_HIGH) {
+ if (ret) {
+ log_print(LOG_DEBUG_FILTERING,
+ "message score [ %d ] is greater than [ %d ]\n",
+ info->score, prop->value);
+ } else {
+ log_print(LOG_DEBUG_FILTERING,
+ "message score [ %d ] is not greater than [ %d ]\n",
+ info->score, prop->value);
+ }
+ }
+ return ret;
+ }
case MATCHCRITERIA_SCORE_LOWER:
- return info->score <= prop->value;
+ {
+ gboolean ret = (info->score < prop->value);
+
+ /* debug output */
+ if (debug_filtering_session
+ && prefs_common.filtering_debug_level >= FILTERING_DEBUG_LEVEL_HIGH) {
+ if (ret) {
+ log_print(LOG_DEBUG_FILTERING,
+ "message score [ %d ] is lower than [ %d ]\n",
+ info->score, prop->value);
+ } else {
+ log_print(LOG_DEBUG_FILTERING,
+ "message score [ %d ] is not lower than [ %d ]\n",
+ info->score, prop->value);
+ }
+ }
+ return ret;
+ }
case MATCHCRITERIA_SCORE_EQUAL:
- return info->score == prop->value;
+ {
+ gboolean ret = (info->score == prop->value);
+
+ /* debug output */
+ if (debug_filtering_session
+ && prefs_common.filtering_debug_level >= FILTERING_DEBUG_LEVEL_HIGH) {
+ if (ret) {
+ log_print(LOG_DEBUG_FILTERING,
+ "message score [ %d ] is equal to [ %d ]\n",
+ info->score, prop->value);
+ } else {
+ log_print(LOG_DEBUG_FILTERING,
+ "message score [ %d ] is not equal to [ %d ]\n",
+ info->score, prop->value);
+ }
+ }
+ return ret;
+ }
case MATCHCRITERIA_SIZE_GREATER:
+ {
/* FIXME: info->size is an off_t */
- return info->size > (off_t) prop->value;
+ gboolean ret = (info->size > (off_t) prop->value);
+
+ /* debug output */
+ if (debug_filtering_session
+ && prefs_common.filtering_debug_level >= FILTERING_DEBUG_LEVEL_HIGH) {
+ if (ret) {
+ log_print(LOG_DEBUG_FILTERING,
+ "message size [ %ld ] is greater than [ %d ]\n",
+ info->size, prop->value);
+ } else {
+ log_print(LOG_DEBUG_FILTERING,
+ "message size [ %ld ] is not greater than [ %d ]\n",
+ info->size, prop->value);
+ }
+ }
+ return ret;
+ }
+ case MATCHCRITERIA_SIZE_SMALLER:
+ {
+ /* FIXME: info->size is an off_t */
+ gboolean ret = (info->size < (off_t) prop->value);
+
+ /* debug output */
+ if (debug_filtering_session
+ && prefs_common.filtering_debug_level >= FILTERING_DEBUG_LEVEL_HIGH) {
+ if (ret) {
+ log_print(LOG_DEBUG_FILTERING,
+ "message size [ %ld ] is smaller than [ %d ]\n",
+ info->size, prop->value);
+ } else {
+ log_print(LOG_DEBUG_FILTERING,
+ "message size [ %ld ] is not smaller than [ %d ]\n",
+ info->size, prop->value);
+ }
+ }
+ return ret;
+ }
case MATCHCRITERIA_SIZE_EQUAL:
+ {
/* FIXME: info->size is an off_t */
- return info->size == (off_t) prop->value;
- case MATCHCRITERIA_SIZE_SMALLER:
+ gboolean ret = (info->size == (off_t) prop->value);
+
+ /* debug output */
+ if (debug_filtering_session
+ && prefs_common.filtering_debug_level >= FILTERING_DEBUG_LEVEL_HIGH) {
+ if (ret) {
+ log_print(LOG_DEBUG_FILTERING,
+ "message size [ %ld ] is equal to [ %d ]\n",
+ info->size, prop->value);
+ } else {
+ log_print(LOG_DEBUG_FILTERING,
+ "message size [ %ld ] is not equal to [ %d ]\n",
+ info->size, prop->value);
+ }
+ }
+ return ret;
+ }
+ case MATCHCRITERIA_PARTIAL:
+ {
+ /* FIXME: info->size is an off_t */
+ gboolean ret = (info->total_size != 0 && info->size != (off_t)info->total_size);
+
+ /* debug output */
+ if (debug_filtering_session
+ && prefs_common.filtering_debug_level >= FILTERING_DEBUG_LEVEL_HIGH) {
+ if (ret) {
+ log_print(LOG_DEBUG_FILTERING,
+ "message is partially downloaded, size [ %ld ] is less than total size [ %d ])\n",
+ info->size, info->total_size);
+ } else {
+ log_print(LOG_DEBUG_FILTERING,
+ "message is not partially downloaded\n");
+ }
+ }
+ return ret;
+ }
+ case MATCHCRITERIA_NOT_PARTIAL:
+ {
/* FIXME: info->size is an off_t */
- return info->size < (off_t) prop->value;
+ gboolean ret = (info->total_size == 0 || info->size == (off_t)info->total_size);
+
+ /* debug output */
+ if (debug_filtering_session
+ && prefs_common.filtering_debug_level >= FILTERING_DEBUG_LEVEL_HIGH) {
+ if (ret) {
+ log_print(LOG_DEBUG_FILTERING,
+ "message is not partially downloaded\n");
+ } else {
+ log_print(LOG_DEBUG_FILTERING,
+ "message is partially downloaded, size [ %ld ] is less than total size [ %d ])\n",
+ info->size, info->total_size);
+ }
+ }
+ return ret;
+ }
case MATCHCRITERIA_NEWSGROUPS:
- return matcherprop_string_match(prop, info->newsgroups);
case MATCHCRITERIA_NOT_NEWSGROUPS:
- return !matcherprop_string_match(prop, info->newsgroups);
+ {
+ gchar *context;
+ gboolean ret;
+
+ context = g_strdup_printf(_("%s header"),
+ prefs_common_translated_header_name("Newsgroups:"));
+ ret = matcherprop_string_match(prop, info->newsgroups, context);
+ g_free(context);
+ return (prop->criteria == MATCHCRITERIA_NEWSGROUPS)? ret : !ret;
+ }
case MATCHCRITERIA_INREPLYTO:
- return matcherprop_string_match(prop, info->inreplyto);
case MATCHCRITERIA_NOT_INREPLYTO:
- return !matcherprop_string_match(prop, info->inreplyto);
+ {
+ gchar *context;
+ gboolean ret;
+
+ context = g_strdup_printf(_("%s header"),
+ prefs_common_translated_header_name("In-Reply-To:"));
+ ret = matcherprop_string_match(prop, info->inreplyto, context);
+ g_free(context);
+ return (prop->criteria == MATCHCRITERIA_INREPLYTO)? ret : !ret;
+ }
case MATCHCRITERIA_REFERENCES:
- return matcherprop_string_match(prop, info->references);
case MATCHCRITERIA_NOT_REFERENCES:
- return !matcherprop_string_match(prop, info->references);
- case MATCHCRITERIA_EXECUTE:
- return matcherprop_match_execute(prop, info);
- case MATCHCRITERIA_NOT_EXECUTE:
- return !matcherprop_match_execute(prop, info);
+ {
+ gchar *context;
+ gboolean ret;
+
+ context = g_strdup_printf(_("%s header"),
+ prefs_common_translated_header_name("References:"));
+ ret = matcherprop_list_match(prop, info->references, context);
+ g_free(context);
+ return (prop->criteria == MATCHCRITERIA_REFERENCES)? ret : !ret;
+ }
+ case MATCHCRITERIA_TEST:
+ return matcherprop_match_test(prop, info);
+ case MATCHCRITERIA_NOT_TEST:
+ return !matcherprop_match_test(prop, info);
default:
- return 0;
+ return FALSE;
}
}
/* ********************* MatcherList *************************** */
-
+/*!
+ *\brief Create a new list of matchers
+ *
+ *\param matchers List of matcher structures
+ *\param bool_and Operator
+ *
+ *\return MatcherList * New list
+ */
MatcherList *matcherlist_new(GSList *matchers, gboolean bool_and)
{
MatcherList *cond;
return cond;
}
+/*!
+ *\brief Frees a list of matchers
+ *
+ *\param cond List of matchers
+ */
void matcherlist_free(MatcherList *cond)
{
GSList *l;
+ g_return_if_fail(cond);
for (l = cond->matchers ; l != NULL ; l = g_slist_next(l)) {
matcherprop_free((MatcherProp *) l->data);
}
g_free(cond);
}
-/*
- skip the headers
+/*!
+ *\brief Skip all headers in a message file
+ *
+ *\param fp Message file
*/
-
static void matcherlist_skip_headers(FILE *fp)
{
gchar buf[BUFFSIZE];
;
}
-/*
- matcherprop_match_one_header
- returns TRUE if buf matchs the MatchersProp criteria
+/*!
+ *\brief Check if a header matches a matcher condition
+ *
+ *\param matcher Matcher structure to check header for
+ *\param buf Header name
+ *
+ *\return boolean TRUE if matching header
*/
-
static gboolean matcherprop_match_one_header(MatcherProp *matcher,
gchar *buf)
{
- gboolean result;
- Header *header;
+ gboolean result = FALSE;
+ Header *header = NULL;
switch (matcher->criteria) {
case MATCHCRITERIA_HEADER:
if (procheader_headername_equal(header->name,
matcher->header)) {
if (matcher->criteria == MATCHCRITERIA_HEADER)
- result = matcherprop_string_match(matcher, header->body);
+ result = matcherprop_string_match(matcher, header->body, _("header"));
else
- result = !matcherprop_string_match(matcher, header->body);
+ result = !matcherprop_string_match(matcher, header->body, _("header"));
procheader_header_free(header);
return result;
}
}
break;
case MATCHCRITERIA_HEADERS_PART:
+ return matcherprop_string_match(matcher, buf, _("header line"));
+ case MATCHCRITERIA_NOT_HEADERS_PART:
+ return !matcherprop_string_match(matcher, buf, _("headers line"));
case MATCHCRITERIA_MESSAGE:
- return matcherprop_string_match(matcher, buf);
+ return matcherprop_string_decode_match(matcher, buf, _("message line"));
case MATCHCRITERIA_NOT_MESSAGE:
- case MATCHCRITERIA_NOT_HEADERS_PART:
- return !matcherprop_string_match(matcher, buf);
+ return !matcherprop_string_decode_match(matcher, buf, _("message line"));
+ case MATCHCRITERIA_FOUND_IN_ADDRESSBOOK:
+ case MATCHCRITERIA_NOT_FOUND_IN_ADDRESSBOOK:
+ {
+ GSList *address_list = NULL;
+ gint match = MATCH_ONE;
+ gboolean found = FALSE;
+
+ /* how many address headers are me trying to mach? */
+ if (strcasecmp(matcher->header, "Any") == 0)
+ match = MATCH_ANY;
+ else if (strcasecmp(matcher->header, "All") == 0)
+ match = MATCH_ALL;
+
+ if (match == MATCH_ONE) {
+ /* matching one address header exactly, is that the right one? */
+ header = procheader_parse_header(buf);
+ if (!header ||
+ !procheader_headername_equal(header->name, matcher->header))
+ return FALSE;
+ address_list = address_list_append(address_list, header->body);
+ if (address_list == NULL)
+ return FALSE;
+
+ } else {
+ header = procheader_parse_header(buf);
+ if (!header)
+ return FALSE;
+ /* address header is one of the headers we have to match when checking
+ for any address header or all address headers? */
+ if (procheader_headername_equal(header->name, "From") ||
+ procheader_headername_equal(header->name, "To") ||
+ procheader_headername_equal(header->name, "Cc") ||
+ procheader_headername_equal(header->name, "Reply-To") ||
+ procheader_headername_equal(header->name, "Sender"))
+ address_list = address_list_append(address_list, header->body);
+ if (address_list == NULL)
+ return FALSE;
+ }
+
+ found = match_with_addresses_in_addressbook
+ (matcher, address_list, matcher->criteria,
+ matcher->expr, match);
+ g_slist_free(address_list);
+
+ if (matcher->criteria == MATCHCRITERIA_NOT_FOUND_IN_ADDRESSBOOK)
+ return !found;
+ else
+ return found;
+ }
}
+
return FALSE;
}
-/*
- matcherprop_criteria_header
- returns TRUE if the headers must be matched
+/*!
+ *\brief Check if the matcher structure wants headers to
+ * be matched
+ *
+ *\param matcher Matcher structure
+ *
+ *\return gboolean TRUE if the matcher structure describes
+ * a header match condition
*/
-
-static gboolean matcherprop_criteria_headers(MatcherProp *matcher)
+static gboolean matcherprop_criteria_headers(const MatcherProp *matcher)
{
switch (matcher->criteria) {
case MATCHCRITERIA_HEADER:
case MATCHCRITERIA_NOT_HEADER:
case MATCHCRITERIA_HEADERS_PART:
case MATCHCRITERIA_NOT_HEADERS_PART:
+ case MATCHCRITERIA_FOUND_IN_ADDRESSBOOK:
+ case MATCHCRITERIA_NOT_FOUND_IN_ADDRESSBOOK:
return TRUE;
default:
return FALSE;
}
}
+/*!
+ *\brief Check if the matcher structure wants the message
+ * to be matched (just perform an action on any
+ * message)
+ *
+ *\param matcher Matcher structure
+ *
+ *\return gboolean TRUE if matcher condition should match
+ * a message
+ */
static gboolean matcherprop_criteria_message(MatcherProp *matcher)
{
switch (matcher->criteria) {
}
}
-/*
- matcherlist_match_one_header
- returns TRUE if match should stop
+/*!
+ *\brief Check if a list of conditions matches one header in
+ * a message file.
+ *
+ *\param matchers List of conditions
+ *\param fp Message file
+ *
+ *\return gboolean TRUE if one of the headers is matched by
+ * the list of conditions.
*/
-
-static gboolean matcherlist_match_one_header(MatcherList *matchers,
- gchar *buf)
+static gboolean matcherlist_match_headers(MatcherList *matchers, FILE *fp)
{
GSList *l;
+ gchar buf[BUFFSIZE];
- for (l = matchers->matchers ; l != NULL ; l = g_slist_next(l)) {
- MatcherProp *matcher = (MatcherProp *) l->data;
-
- if (matcherprop_criteria_headers(matcher) ||
- matcherprop_criteria_message(matcher)) {
- if (matcherprop_match_one_header(matcher, buf)) {
- matcher->result = TRUE;
+ while (procheader_get_one_field(buf, sizeof(buf), fp, NULL) != -1) {
+ for (l = matchers->matchers ; l != NULL ; l = g_slist_next(l)) {
+ MatcherProp *matcher = (MatcherProp *) l->data;
+ gint match = MATCH_ANY;
+
+ if (matcher->done)
+ continue;
+
+ /* determine the match range (all, any are our concern here) */
+ if (matcher->criteria == MATCHCRITERIA_NOT_HEADERS_PART ||
+ matcher->criteria == MATCHCRITERIA_NOT_MESSAGE) {
+ match = MATCH_ALL;
+
+ } else if (matcher->criteria == MATCHCRITERIA_FOUND_IN_ADDRESSBOOK ||
+ matcher->criteria == MATCHCRITERIA_NOT_FOUND_IN_ADDRESSBOOK) {
+ Header *header = NULL;
+
+ /* address header is one of the headers we have to match when checking
+ for any address header or all address headers? */
+ header = procheader_parse_header(buf);
+ if (header &&
+ (procheader_headername_equal(header->name, "From") ||
+ procheader_headername_equal(header->name, "To") ||
+ procheader_headername_equal(header->name, "Cc") ||
+ procheader_headername_equal(header->name, "Reply-To") ||
+ procheader_headername_equal(header->name, "Sender"))) {
+
+ if (strcasecmp(matcher->header, "Any") == 0)
+ match = MATCH_ANY;
+ else if (strcasecmp(matcher->header, "All") == 0)
+ match = MATCH_ALL;
+ else
+ match = MATCH_ONE;
+ } else {
+ /* further call to matcherprop_match_one_header() can't match
+ and it irrelevant, so: don't alter the match result */
+ continue;
+ }
}
- }
- if (matcherprop_criteria_headers(matcher)) {
- if (matcher->result) {
+ /* ZERO line must NOT match for the rule to match.
+ */
+ if (match == MATCH_ALL) {
+ if (matcherprop_match_one_header(matcher, buf)) {
+ matcher->result = TRUE;
+ } else {
+ matcher->result = FALSE;
+ matcher->done = TRUE;
+ }
+ /* else, just one line matching is enough for the rule to match
+ */
+ } else if (matcherprop_criteria_headers(matcher) ||
+ matcherprop_criteria_message(matcher)) {
+ if (matcherprop_match_one_header(matcher, buf)) {
+ matcher->result = TRUE;
+ matcher->done = TRUE;
+ }
+ }
+
+ /* if the rule matched and the matchers are OR, no need to
+ * check the others */
+ if (matcher->result && matcher->done) {
if (!matchers->bool_and)
return TRUE;
}
return FALSE;
}
-/*
- matcherlist_match_headers
- returns TRUE if one of the headers matchs the MatcherList criteria
- */
-
-static gboolean matcherlist_match_headers(MatcherList *matchers, FILE *fp)
-{
- gchar buf[BUFFSIZE];
-
- while (procheader_get_one_field(buf, sizeof(buf), fp, NULL) != -1)
- if (matcherlist_match_one_header(matchers, buf))
- return TRUE;
-
- return FALSE;
-}
-
-/*
- matcherprop_criteria_body
- returns TRUE if the body must be matched
+/*!
+ *\brief Check if a matcher wants to check the message body
+ *
+ *\param matcher Matcher structure
+ *
+ *\return gboolean TRUE if body must be matched.
*/
-
-static gboolean matcherprop_criteria_body(MatcherProp *matcher)
+static gboolean matcherprop_criteria_body(const MatcherProp *matcher)
{
switch (matcher->criteria) {
case MATCHCRITERIA_BODY_PART:
}
}
-/*
- matcherprop_match_line
- returns TRUE if the string matchs the MatcherProp criteria
+/*!
+ *\brief Check if a (line) string matches the criteria
+ * described by a matcher structure
+ *
+ *\param matcher Matcher structure
+ *\param line String
+ *
+ *\return gboolean TRUE if string matches criteria
*/
-
-static gboolean matcherprop_match_line(MatcherProp *matcher, gchar *line)
+static gboolean matcherprop_match_line(MatcherProp *matcher, const gchar *line)
{
switch (matcher->criteria) {
case MATCHCRITERIA_BODY_PART:
case MATCHCRITERIA_MESSAGE:
- return matcherprop_string_match(matcher, line);
+ return matcherprop_string_decode_match(matcher, line, _("body line"));
case MATCHCRITERIA_NOT_BODY_PART:
case MATCHCRITERIA_NOT_MESSAGE:
- return !matcherprop_string_match(matcher, line);
+ return !matcherprop_string_decode_match(matcher, line, _("body line"));
}
return FALSE;
}
-/*
- matcherlist_match_line
- returns TRUE if the string matchs the MatcherList criteria
+/*!
+ *\brief Check if a line in a message file's body matches
+ * the criteria
+ *
+ *\param matchers List of conditions
+ *\param fp Message file
+ *
+ *\return gboolean TRUE if succesful match
*/
-
-static gboolean matcherlist_match_line(MatcherList *matchers, gchar *line)
+static gboolean matcherlist_match_body(MatcherList *matchers, FILE *fp)
{
GSList *l;
+ gchar buf[BUFFSIZE];
+
+ while (fgets(buf, sizeof(buf), fp) != NULL) {
+ for (l = matchers->matchers ; l != NULL ; l = g_slist_next(l)) {
+ MatcherProp *matcher = (MatcherProp *) l->data;
+
+ if (matcher->done)
+ continue;
+
+ /* if the criteria is ~body_part or ~message, ZERO lines
+ * must NOT match for the rule to match. */
+ if (matcher->criteria == MATCHCRITERIA_NOT_BODY_PART ||
+ matcher->criteria == MATCHCRITERIA_NOT_MESSAGE) {
+ if (matcherprop_match_line(matcher, buf)) {
+ matcher->result = TRUE;
+ } else {
+ matcher->result = FALSE;
+ matcher->done = TRUE;
+ }
+ /* else, just one line has to match */
+ } else if (matcherprop_criteria_body(matcher) ||
+ matcherprop_criteria_message(matcher)) {
+ if (matcherprop_match_line(matcher, buf)) {
+ matcher->result = TRUE;
+ matcher->done = TRUE;
+ }
+ }
- for (l = matchers->matchers ; l != NULL ; l = g_slist_next(l)) {
- MatcherProp *matcher = (MatcherProp *) l->data;
-
- if (matcherprop_criteria_body(matcher) ||
- matcherprop_criteria_message(matcher)) {
- if (matcherprop_match_line(matcher, line)) {
- matcher->result = TRUE;
+ /* if the matchers are OR'ed and the rule matched,
+ * no need to check the others. */
+ if (matcher->result && matcher->done) {
+ if (!matchers->bool_and)
+ return TRUE;
}
}
-
- if (matcher->result) {
- if (!matchers->bool_and)
- return TRUE;
- }
}
return FALSE;
}
-/*
- matcherlist_match_body
- returns TRUE if one line of the body matchs the MatcherList criteria
+/*!
+ *\brief Check if a message file matches criteria
+ *
+ *\param matchers Criteria
+ *\param info Message info
+ *\param result Default result
+ *
+ *\return gboolean TRUE if matched
*/
-
-static gboolean matcherlist_match_body(MatcherList *matchers, FILE *fp)
-{
- gchar buf[BUFFSIZE];
-
- while (fgets(buf, sizeof(buf), fp) != NULL)
- if (matcherlist_match_line(matchers, buf))
- return TRUE;
-
- return FALSE;
-}
-
-gboolean matcherlist_match_file(MatcherList *matchers, MsgInfo *info,
+static gboolean matcherlist_match_file(MatcherList *matchers, MsgInfo *info,
gboolean result)
{
gboolean read_headers;
read_body = TRUE;
}
matcher->result = FALSE;
+ matcher->done = FALSE;
}
if (!read_headers && !read_body)
return result;
- file = procmsg_get_message_file(info);
+ file = procmsg_get_message_file_full(info, read_headers, read_body);
if (file == NULL)
return FALSE;
- if ((fp = fopen(file, "rb")) == NULL) {
+ if ((fp = g_fopen(file, "rb")) == NULL) {
FILE_OP_ERROR(file, "fopen");
g_free(file);
return result;
if (read_headers) {
if (matcherlist_match_headers(matchers, fp))
read_body = FALSE;
- }
- else {
+ } else {
matcherlist_skip_headers(fp);
}
return result;
}
-/* test a list of condition */
-
+/*!
+ *\brief Test list of conditions on a message.
+ *
+ *\param matchers List of conditions
+ *\param info Message info
+ *
+ *\return gboolean TRUE if matched
+ */
gboolean matcherlist_match(MatcherList *matchers, MsgInfo *info)
{
GSList *l;
gboolean result;
+ if (!matchers)
+ return FALSE;
+
if (matchers->bool_and)
result = TRUE;
else
for (l = matchers->matchers; l != NULL ;l = g_slist_next(l)) {
MatcherProp *matcher = (MatcherProp *) l->data;
+ if (debug_filtering_session) {
+ gchar *buf = matcherprop_to_string(matcher);
+ log_print(LOG_DEBUG_FILTERING, _("checking if message matches [ %s ]\n"), buf);
+ g_free(buf);
+ }
+
switch(matcher->criteria) {
case MATCHCRITERIA_ALL:
case MATCHCRITERIA_UNREAD:
case MATCHCRITERIA_NOT_FORWARDED:
case MATCHCRITERIA_LOCKED:
case MATCHCRITERIA_NOT_LOCKED:
+ case MATCHCRITERIA_SPAM:
+ case MATCHCRITERIA_NOT_SPAM:
case MATCHCRITERIA_COLORLABEL:
case MATCHCRITERIA_NOT_COLORLABEL:
case MATCHCRITERIA_IGNORE_THREAD:
case MATCHCRITERIA_NOT_IGNORE_THREAD:
+ case MATCHCRITERIA_WATCH_THREAD:
+ case MATCHCRITERIA_NOT_WATCH_THREAD:
case MATCHCRITERIA_SUBJECT:
case MATCHCRITERIA_NOT_SUBJECT:
case MATCHCRITERIA_FROM:
case MATCHCRITERIA_NOT_CC:
case MATCHCRITERIA_TO_OR_CC:
case MATCHCRITERIA_NOT_TO_AND_NOT_CC:
+ case MATCHCRITERIA_TAG:
+ case MATCHCRITERIA_NOT_TAG:
+ case MATCHCRITERIA_TAGGED:
+ case MATCHCRITERIA_NOT_TAGGED:
case MATCHCRITERIA_AGE_GREATER:
case MATCHCRITERIA_AGE_LOWER:
case MATCHCRITERIA_NEWSGROUPS:
case MATCHCRITERIA_SIZE_GREATER:
case MATCHCRITERIA_SIZE_SMALLER:
case MATCHCRITERIA_SIZE_EQUAL:
- case MATCHCRITERIA_EXECUTE:
- case MATCHCRITERIA_NOT_EXECUTE:
+ case MATCHCRITERIA_TEST:
+ case MATCHCRITERIA_NOT_TEST:
+ case MATCHCRITERIA_PARTIAL:
+ case MATCHCRITERIA_NOT_PARTIAL:
if (matcherprop_match(matcher, info)) {
if (!matchers->bool_and) {
+ if (debug_filtering_session)
+ log_status_ok(LOG_DEBUG_FILTERING, _("message matches\n"));
return TRUE;
}
}
else {
if (matchers->bool_and) {
+ if (debug_filtering_session)
+ log_status_nok(LOG_DEBUG_FILTERING, _("message does not match\n"));
return FALSE;
}
}
/* test the condition on the file */
if (matcherlist_match_file(matchers, info, result)) {
- if (!matchers->bool_and)
+ if (!matchers->bool_and) {
+ if (debug_filtering_session)
+ log_status_ok(LOG_DEBUG_FILTERING, _("message matches\n"));
return TRUE;
- }
- else {
- if (matchers->bool_and)
+ }
+ } else {
+ if (matchers->bool_and) {
+ if (debug_filtering_session)
+ log_status_nok(LOG_DEBUG_FILTERING, _("message does not match\n"));
return FALSE;
+ }
}
+ if (debug_filtering_session) {
+ if (result)
+ log_status_ok(LOG_DEBUG_FILTERING, _("message matches\n"));
+ else
+ log_status_nok(LOG_DEBUG_FILTERING, _("message does not match\n"));
+ }
return result;
}
+static gint quote_filter_str(gchar * result, guint size,
+ const gchar * path)
+{
+ const gchar * p;
+ gchar * result_p;
+ guint remaining;
+
+ result_p = result;
+ remaining = size;
+
+ for(p = path ; * p != '\0' ; p ++) {
+
+ if ((* p != '\"') && (* p != '\\')) {
+ if (remaining > 0) {
+ * result_p = * p;
+ result_p ++;
+ remaining --;
+ }
+ else {
+ result[size - 1] = '\0';
+ return -1;
+ }
+ }
+ else {
+ if (remaining >= 2) {
+ * result_p = '\\';
+ result_p ++;
+ * result_p = * p;
+ result_p ++;
+ remaining -= 2;
+ }
+ else {
+ result[size - 1] = '\0';
+ return -1;
+ }
+ }
+ }
+ if (remaining > 0) {
+ * result_p = '\0';
+ }
+ else {
+ result[size - 1] = '\0';
+ return -1;
+ }
+
+ return 0;
+}
+
+
+gchar * matcher_quote_str(const gchar * src)
+{
+ gchar * res;
+ gint len;
+
+ len = strlen(src) * 2 + 1;
+ res = g_malloc(len);
+ quote_filter_str(res, len, src);
+
+ return res;
+}
+
+/*!
+ *\brief Convert a matcher structure to a string
+ *
+ *\param matcher Matcher structure
+ *
+ *\return gchar * Newly allocated string
+ */
gchar *matcherprop_to_string(MatcherProp *matcher)
{
gchar *matcher_str = NULL;
- gchar *criteria_str;
- gchar *matchtype_str;
+ const gchar *criteria_str;
+ const gchar *matchtype_str;
int i;
- char *expr;
- char *header;
-
+ gchar * quoted_expr;
+ gchar * quoted_header;
+
criteria_str = NULL;
for (i = 0; i < (int) (sizeof(matchparser_tab) / sizeof(MatchParser)); i++) {
if (matchparser_tab[i].id == matcher->criteria)
case MATCHCRITERIA_NOT_FORWARDED:
case MATCHCRITERIA_LOCKED:
case MATCHCRITERIA_NOT_LOCKED:
+ case MATCHCRITERIA_SPAM:
+ case MATCHCRITERIA_NOT_SPAM:
+ case MATCHCRITERIA_PARTIAL:
+ case MATCHCRITERIA_NOT_PARTIAL:
case MATCHCRITERIA_IGNORE_THREAD:
case MATCHCRITERIA_NOT_IGNORE_THREAD:
+ case MATCHCRITERIA_WATCH_THREAD:
+ case MATCHCRITERIA_NOT_WATCH_THREAD:
+ case MATCHCRITERIA_TAGGED:
+ case MATCHCRITERIA_NOT_TAGGED:
return g_strdup(criteria_str);
- case MATCHCRITERIA_EXECUTE:
- case MATCHCRITERIA_NOT_EXECUTE:
- expr = matcher_escape_str(matcher->expr);
- matcher_str = g_strdup_printf("%s \"%s\"", criteria_str, expr);
- g_free(expr);
+ case MATCHCRITERIA_TEST:
+ case MATCHCRITERIA_NOT_TEST:
+ quoted_expr = matcher_quote_str(matcher->expr);
+ matcher_str = g_strdup_printf("%s \"%s\"",
+ criteria_str, quoted_expr);
+ g_free(quoted_expr);
return matcher_str;
+ case MATCHCRITERIA_FOUND_IN_ADDRESSBOOK:
+ case MATCHCRITERIA_NOT_FOUND_IN_ADDRESSBOOK:
+ quoted_header = matcher_quote_str(matcher->header);
+ quoted_expr = matcher_quote_str(matcher->expr);
+ matcher_str = g_strdup_printf("%s \"%s\" in \"%s\"",
+ criteria_str, quoted_header, quoted_expr);
+ g_free(quoted_header);
+ g_free(quoted_expr);
+ return matcher_str;
}
matchtype_str = NULL;
case MATCHTYPE_MATCHCASE:
case MATCHTYPE_REGEXP:
case MATCHTYPE_REGEXPCASE:
- expr = matcher_escape_str(matcher->expr);
- header = matcher_escape_str(matcher->header);
- if (matcher->header)
+ quoted_expr = matcher_quote_str(matcher->expr);
+ if (matcher->header) {
+ quoted_header = matcher_quote_str(matcher->header);
matcher_str = g_strdup_printf
("%s \"%s\" %s \"%s\"",
- criteria_str, matcher->header,
- matchtype_str, expr);
+ criteria_str, quoted_header,
+ matchtype_str, quoted_expr);
+ g_free(quoted_header);
+ }
else
matcher_str = g_strdup_printf
("%s %s \"%s\"", criteria_str,
- matchtype_str, expr);
+ matchtype_str, quoted_expr);
+ g_free(quoted_expr);
break;
- g_free(header);
- g_free(expr);
}
return matcher_str;
}
-gchar *matcherlist_to_string(MatcherList *matchers)
+/*!
+ *\brief Convert a list of conditions to a string
+ *
+ *\param matchers List of conditions
+ *
+ *\return gchar * Newly allocated string
+ */
+gchar *matcherlist_to_string(const MatcherList *matchers)
{
gint count;
gchar **vstr;
return result;
}
+
#define STRLEN_ZERO(s) ((s) ? strlen(s) : 0)
#define STRLEN_DEFAULT(s,d) ((s) ? strlen(s) : STRLEN_ZERO(d))
+
+static void add_str_default(gchar ** dest,
+ const gchar * s, const gchar * d)
+{
+ gchar quoted_str[4096];
+ const gchar * str;
+
+ if (s != NULL)
+ str = s;
+ else
+ str = d;
+
+ quote_cmd_argument(quoted_str, sizeof(quoted_str), str);
+ strcpy(* dest, quoted_str);
+
+ (* dest) += strlen(* dest);
+}
+
/* matching_build_command() - preferably cmd should be unescaped */
-gchar *matching_build_command(gchar *cmd, MsgInfo *info)
+/*!
+ *\brief Build the command line to execute
+ *
+ *\param cmd String with command line specifiers
+ *\param info Message info to use for command
+ *
+ *\return gchar * Newly allocated string
+ */
+gchar *matching_build_command(const gchar *cmd, MsgInfo *info)
{
- gchar *s = cmd;
+ const gchar *s = cmd;
gchar *filename = NULL;
gchar *processed_cmd;
gchar *p;
size += STRLEN_DEFAULT(info->newsgroups, no_newsgroups) - 2;
break;
case 'r': /* references */
- size += STRLEN_DEFAULT(info->references, no_references) - 2;
+ /* FIXME: using the inreplyto header for reference */
+ size += STRLEN_DEFAULT(info->inreplyto, no_references) - 2;
break;
case 'F': /* file */
- filename = folder_item_fetch_msg(info->folder,
- info->msgnum);
+ if (filename == NULL)
+ filename = folder_item_fetch_msg(info->folder, info->msgnum);
if (filename == NULL) {
g_warning("filename is not set");
return NULL;
}
- else
+ else {
size += strlen(filename) - 2;
+ }
break;
}
s++;
}
else s++;
}
+
+ /* as the string can be quoted, we double the result */
+ size *= 2;
processed_cmd = g_new0(gchar, size);
s = cmd;
p++;
break;
case 's': /* subject */
- if (info->subject != NULL)
- strcpy(p, info->subject);
- else
- strcpy(p, no_subject);
- p += strlen(p);
+ add_str_default(&p, info->subject,
+ no_subject);
break;
case 'f': /* from */
- if (info->from != NULL)
- strcpy(p, info->from);
- else
- strcpy(p, no_from);
- p += strlen(p);
+ add_str_default(&p, info->from,
+ no_from);
break;
case 't': /* to */
- if (info->to != NULL)
- strcpy(p, info->to);
- else
- strcpy(p, no_to);
- p += strlen(p);
+ add_str_default(&p, info->to,
+ no_to);
break;
case 'c': /* cc */
- if (info->cc != NULL)
- strcpy(p, info->cc);
- else
- strcpy(p, no_cc);
- p += strlen(p);
+ add_str_default(&p, info->cc,
+ no_cc);
break;
case 'd': /* date */
- if (info->date != NULL)
- strcpy(p, info->date);
- else
- strcpy(p, no_date);
- p += strlen(p);
+ add_str_default(&p, info->date,
+ no_date);
break;
case 'i': /* message-id */
- if (info->msgid != NULL)
- strcpy(p, info->msgid);
- else
- strcpy(p, no_msgid);
- p += strlen(p);
+ add_str_default(&p, info->msgid,
+ no_msgid);
break;
case 'n': /* newsgroups */
- if (info->newsgroups != NULL)
- strcpy(p, info->newsgroups);
- else
- strcpy(p, no_newsgroups);
- p += strlen(p);
+ add_str_default(&p, info->newsgroups,
+ no_newsgroups);
break;
case 'r': /* references */
- if (info->references != NULL)
- strcpy(p, info->references);
- else
- strcpy(p, no_references);
- p += strlen(p);
+ /* FIXME: using the inreplyto header for references */
+ add_str_default(&p, info->inreplyto, no_references);
break;
case 'F': /* file */
- strcpy(p, filename);
- p += strlen(p);
- g_free(filename);
+ if (filename != NULL)
+ add_str_default(&p, filename, NULL);
break;
default:
*p = '%';
s++;
}
}
-
+ g_free(filename);
+
return processed_cmd;
}
#undef STRLEN_DEFAULT
/* ************************************************************ */
-static void prefs_scoring_write(FILE *fp, GSList *prefs_scoring)
-{
- GSList *cur;
-
- for (cur = prefs_scoring; cur != NULL; cur = cur->next) {
- gchar *scoring_str;
- ScoringProp *prop;
- prop = (ScoringProp *) cur->data;
- scoring_str = scoringprop_to_string(prop);
- if (fputs(scoring_str, fp) == EOF ||
- fputc('\n', fp) == EOF) {
- FILE_OP_ERROR("scoring config", "fputs || fputc");
- g_free(scoring_str);
- return;
- }
- g_free(scoring_str);
- }
-}
-
-static void prefs_filtering_write(FILE *fp, GSList *prefs_scoring)
+/*!
+ *\brief Write filtering list to file
+ *
+ *\param fp File
+ *\param prefs_filtering List of filtering conditions
+ */
+static int prefs_filtering_write(FILE *fp, GSList *prefs_filtering)
{
- GSList *cur;
+ GSList *cur = NULL;
- for (cur = prefs_scoring; cur != NULL; cur = cur->next) {
- gchar *filtering_str;
- FilteringProp *prop;
+ for (cur = prefs_filtering; cur != NULL; cur = cur->next) {
+ gchar *filtering_str = NULL;
+ gchar *tmp_name = NULL;
+ FilteringProp *prop = NULL;
if (NULL == (prop = (FilteringProp *) cur->data))
continue;
if (NULL == (filtering_str = filteringprop_to_string(prop)))
continue;
-
- if (fputs(filtering_str, fp) == EOF ||
+
+ if (prop->enabled) {
+ if (fputs("enabled ", fp) == EOF) {
+ FILE_OP_ERROR("filtering config", "fputs");
+ return -1;
+ }
+ } else {
+ if (fputs("disabled ", fp) == EOF) {
+ FILE_OP_ERROR("filtering config", "fputs");
+ return -1;
+ }
+ }
+
+ if (fputs("rulename \"", fp) == EOF) {
+ FILE_OP_ERROR("filtering config", "fputs");
+ g_free(filtering_str);
+ return -1;
+ }
+ tmp_name = prop->name;
+ while (tmp_name && *tmp_name != '\0') {
+ if (*tmp_name != '"') {
+ if (fputc(*tmp_name, fp) == EOF) {
+ FILE_OP_ERROR("filtering config", "fputs || fputc");
+ g_free(filtering_str);
+ return -1;
+ }
+ } else if (*tmp_name == '"') {
+ if (fputc('\\', fp) == EOF ||
+ fputc('"', fp) == EOF) {
+ FILE_OP_ERROR("filtering config", "fputs || fputc");
+ g_free(filtering_str);
+ return -1;
+ }
+ }
+ tmp_name ++;
+ }
+ if (fputs("\" ", fp) == EOF) {
+ FILE_OP_ERROR("filtering config", "fputs");
+ g_free(filtering_str);
+ return -1;
+ }
+
+ if (prop->account_id != 0) {
+ gchar *tmp = NULL;
+
+ tmp = g_strdup_printf("account %d ", prop->account_id);
+ if (fputs(tmp, fp) == EOF) {
+ FILE_OP_ERROR("filtering config", "fputs");
+ g_free(tmp);
+ return -1;
+ }
+ g_free(tmp);
+ }
+
+ if(fputs(filtering_str, fp) == EOF ||
fputc('\n', fp) == EOF) {
FILE_OP_ERROR("filtering config", "fputs || fputc");
g_free(filtering_str);
- return;
+ return -1;
}
g_free(filtering_str);
}
+
+ return 0;
}
-static gboolean prefs_matcher_write_func(GNode *node, gpointer data)
+typedef struct _NodeLoopData {
+ FILE *fp;
+ gboolean error;
+} NodeLoopData;
+
+/*!
+ *\brief Write matchers from a folder item
+ *
+ *\param node Node with folder info
+ *\param data File pointer
+ *
+ *\return gboolean FALSE
+ */
+static gboolean prefs_matcher_write_func(GNode *node, gpointer d)
{
FolderItem *item;
- FILE *fp = data;
+ NodeLoopData *data = (NodeLoopData *)d;
gchar *id;
- GSList *prefs_scoring;
GSList *prefs_filtering;
- if (node != NULL) {
- item = node->data;
- /* prevent warning */
- if (item->path == NULL)
- return FALSE;
- id = folder_item_get_identifier(item);
- if (id == NULL)
- return FALSE;
- prefs_scoring = item->prefs->scoring;
- prefs_filtering = item->prefs->processing;
- }
- else {
- item = NULL;
- id = g_strdup("global"); /* because it is g_freed */
- prefs_scoring = global_scoring;
- prefs_filtering = global_processing;
- }
-
- if (prefs_filtering != NULL || prefs_scoring != NULL) {
- fprintf(fp, "[%s]\n", id);
-
- prefs_filtering_write(fp, prefs_filtering);
- prefs_scoring_write(fp, prefs_scoring);
-
- fputc('\n', fp);
+ item = node->data;
+ /* prevent warning */
+ if (item->path == NULL)
+ return FALSE;
+ id = folder_item_get_identifier(item);
+ if (id == NULL)
+ return FALSE;
+ prefs_filtering = item->prefs->processing;
+
+ if (prefs_filtering != NULL) {
+ if (fprintf(data->fp, "[%s]\n", id) < 0) {
+ data->error = TRUE;
+ goto fail;
+ }
+ if (prefs_filtering_write(data->fp, prefs_filtering) < 0) {
+ data->error = TRUE;
+ goto fail;
+ }
+ if (fputc('\n', data->fp) == EOF) {
+ data->error = TRUE;
+ goto fail;
+ }
}
-
+fail:
g_free(id);
return FALSE;
}
-static void prefs_matcher_save(FILE *fp)
+/*!
+ *\brief Save matchers from folder items
+ *
+ *\param fp File
+ */
+static int prefs_matcher_save(FILE *fp)
{
GList *cur;
+ NodeLoopData data;
+
+ data.fp = fp;
+ data.error = FALSE;
for (cur = folder_get_list() ; cur != NULL ; cur = g_list_next(cur)) {
Folder *folder;
folder = (Folder *) cur->data;
g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
- prefs_matcher_write_func, fp);
+ prefs_matcher_write_func, &data);
}
- prefs_matcher_write_func(NULL, fp);
-}
+
+ if (data.error == TRUE)
+ return -1;
+ /* pre global rules */
+ if (fprintf(fp, "[preglobal]\n") < 0 ||
+ prefs_filtering_write(fp, pre_global_processing) < 0 ||
+ fputc('\n', fp) == EOF)
+ return -1;
+ /* post global rules */
+ if (fprintf(fp, "[postglobal]\n") < 0 ||
+ prefs_filtering_write(fp, post_global_processing) < 0 ||
+ fputc('\n', fp) == EOF)
+ return -1;
+
+ /* filtering rules */
+ if (fprintf(fp, "[filtering]\n") < 0 ||
+ prefs_filtering_write(fp, filtering_rules) < 0 ||
+ fputc('\n', fp) == EOF)
+ return -1;
+
+ return 0;
+}
+
+/*!
+ *\brief Write filtering / matcher configuration file
+ */
void prefs_matcher_write_config(void)
{
gchar *rcpath;
return;
}
-
- prefs_matcher_save(pfile->fp);
-
g_free(rcpath);
- if (prefs_file_close(pfile) < 0) {
+ if (prefs_matcher_save(pfile->fp) < 0) {
g_warning("failed to write configuration to file\n");
- return;
+ prefs_file_close_revert(pfile);
+ } else if (prefs_file_close(pfile) < 0) {
+ g_warning("failed to save configuration to file\n");
}
}
/* ******************************************************************* */
+static void matcher_add_rulenames(const gchar *rcpath)
+{
+ gchar *newpath = g_strconcat(rcpath, ".new", NULL);
+ FILE *src = g_fopen(rcpath, "rb");
+ FILE *dst = g_fopen(newpath, "wb");
+ gchar buf[BUFFSIZE];
+ int r;
+ if (dst == NULL) {
+ perror("fopen");
+ g_free(newpath);
+ return;
+ }
+
+ while (fgets (buf, sizeof(buf), src) != NULL) {
+ if (strlen(buf) > 2 && buf[0] != '['
+ && strncmp(buf, "rulename \"", 10)
+ && strncmp(buf, "enabled rulename \"", 18)
+ && strncmp(buf, "disabled rulename \"", 18)) {
+ r = fwrite("enabled rulename \"\" ",
+ strlen("enabled rulename \"\" "), 1, dst);
+ }
+ r = fwrite(buf, strlen(buf), 1, dst);
+ }
+ fclose(dst);
+ fclose(src);
+ move_file(newpath, rcpath, TRUE);
+ g_free(newpath);
+}
+
+/*!
+ *\brief Read matcher configuration
+ */
void prefs_matcher_read_config(void)
{
gchar *rcpath;
+ gchar *rc_old_format;
FILE *f;
create_matchparser_hashtab();
- prefs_scoring_clear();
prefs_filtering_clear();
rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, MATCHER_RC, NULL);
- f = fopen(rcpath, "rb");
+ rc_old_format = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, MATCHER_RC,
+ ".pre_names", NULL);
+
+ if (!is_file_exist(rc_old_format) && is_file_exist(rcpath)) {
+ /* backup file with no rules names, in case
+ * anything goes wrong */
+ copy_file(rcpath, rc_old_format, FALSE);
+ /* now hack the file in order to have it to the new format */
+ matcher_add_rulenames(rcpath);
+ }
+
+ g_free(rc_old_format);
+
+ f = g_fopen(rcpath, "rb");
g_free(rcpath);
if (f != NULL) {
matcher_parser_start_parsing(f);
- fclose(f);
+ fclose(matcher_parserin);
}
else {
- /* previous version compatibily */
+ /* previous version compatibility */
- /* printf("reading filtering\n"); */
+ /* g_print("reading filtering\n"); */
rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
FILTERING_RC, NULL);
- f = fopen(rcpath, "rb");
+ f = g_fopen(rcpath, "rb");
g_free(rcpath);
if (f != NULL) {
fclose(matcher_parserin);
}
- /* printf("reading scoring\n"); */
+ /* g_print("reading scoring\n"); */
rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
SCORING_RC, NULL);
- f = fopen(rcpath, "rb");
+ f = g_fopen(rcpath, "rb");
g_free(rcpath);
if (f != NULL) {
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