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| author | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2015-05-21 12:47:40 +0100 |
|---|---|---|
| committer | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2015-05-21 12:47:40 +0100 |
| commit | a3374a6c7bc9f26d0ad07ef260d3528bd77105fb (patch) | |
| tree | ff877e66e77960164eaa1f00ac9e21ebd8e970ec /src | |
| parent | 97f3f341e396a2df2d00e5a3491e2eb4bc882547 (diff) | |
| download | rspamd-a3374a6c7bc9f26d0ad07ef260d3528bd77105fb.tar.gz rspamd-a3374a6c7bc9f26d0ad07ef260d3528bd77105fb.zip | |
Fix memory issues with tokens normalization.
Diffstat (limited to 'src')
| -rw-r--r-- | src/libmime/message.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/libmime/message.c b/src/libmime/message.c index e6f0d0a2b..786510822 100644 --- a/src/libmime/message.c +++ b/src/libmime/message.c @@ -1184,6 +1184,7 @@ rspamd_normalize_text_part (struct rspamd_task *task, struct sb_stemmer *stem = NULL; rspamd_fstring_t *w; const guchar *r; + gchar *temp_word; guint i, nlen; GArray *tmp; @@ -1210,10 +1211,15 @@ rspamd_normalize_text_part (struct rspamd_task *task, if (stem != NULL && r != NULL) { nlen = strlen (r); nlen = MIN (nlen, w->len); + w->begin = rspamd_mempool_alloc (task->task_pool, nlen); memcpy (w->begin, r, nlen); w->len = nlen; } else { + temp_word = w->begin; + w->begin = rspamd_mempool_alloc (task->task_pool, w->len); + memcpy (w->begin, temp_word, w->len); + if (IS_PART_UTF (part)) { rspamd_str_lc_utf8 (w->begin, w->len); } |