diff options
Diffstat (limited to 'src/format')
| -rw-r--r-- | src/format/dex/dex-int.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/format/dex/dex-int.c b/src/format/dex/dex-int.c index 79cdc57..b746f4d 100644 --- a/src/format/dex/dex-int.c +++ b/src/format/dex/dex-int.c @@ -24,6 +24,7 @@ #include "dex-int.h" +#include <assert.h> #include <malloc.h> @@ -634,7 +635,7 @@ bool read_dex_encoded_catch_handler(const GDexFormat *format, vmpa2t *pos, encod } else handler->handlers = NULL; - if (handler->size < 0) + if (handler->size <= 0) result &= g_binary_content_read_uleb128(content, pos, &handler->catch_all_addr); else @@ -808,10 +809,15 @@ bool read_dex_code_item(const GDexFormat *format, vmpa2t *pos, code_item *item) /* Padding ? */ if (item->tries_size > 0 && item->insns_size % 2 == 1) + { result &= g_binary_content_read_u16(content, pos, SRE_LITTLE, &padding); + assert(padding == 0); + } if (item->tries_size > 0 && result) { + assert(get_phy_addr(pos) % 4 == 0); + item->tries = (try_item *)calloc(item->tries_size, sizeof(try_item)); for (i = 0; i < item->tries_size && result; i++) |