Mercurial > dovecot > original-hg > dovecot-1.2
changeset 8185:28abdf929037 HEAD
Don't try to allocate too much memory if extension intro had too high ext_id.
| author | Timo Sirainen <tss@iki.fi> |
|---|---|
| date | Wed, 10 Sep 2008 21:53:13 +0300 |
| parents | c22b7db8c173 |
| children | 2358ee07d2db |
| files | src/lib-index/mail-index-sync-ext.c |
| diffstat | 1 files changed, 5 insertions(+), 0 deletions(-) [+] |
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--- a/src/lib-index/mail-index-sync-ext.c Wed Sep 10 21:46:23 2008 +0300 +++ b/src/lib-index/mail-index-sync-ext.c Wed Sep 10 21:53:13 2008 +0300 @@ -350,6 +350,11 @@ { unsigned char *p; + if (ext_map_idx >= 1024) { + /* don't try to track too high values */ + return TRUE; + } + if (ctx->unknown_extensions == NULL) { ctx->unknown_extensions = buffer_create_dynamic(default_pool, ext_map_idx + 8);