diff options
Diffstat (limited to 'plugin/mms_plugin/MmsPluginTextConvert.cpp')
| -rwxr-xr-x | plugin/mms_plugin/MmsPluginTextConvert.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/plugin/mms_plugin/MmsPluginTextConvert.cpp b/plugin/mms_plugin/MmsPluginTextConvert.cpp index 58e1da4..bd79ac6 100755 --- a/plugin/mms_plugin/MmsPluginTextConvert.cpp +++ b/plugin/mms_plugin/MmsPluginTextConvert.cpp @@ -58,6 +58,11 @@ bool MmsPluginTextConvert(const char *pToCodeSet, const char *pFromCodeset, cons if (((UINT8)pSrc[0] == 0xFF && (UINT8)pSrc[1] == 0xFE) || ((UINT8)pSrc[0] == 0xFE && (UINT8)pSrc[1] == 0xFF)) { char *pTemp = (char *)calloc(1, srcLen + 1); + if (pTemp == NULL) { + MSG_DEBUG("fail to calloc"); + goto __CATCH; + } + memcpy(pTemp, pSrc, srcLen); for (int i = 0; i < srcLen - 1; i++) { @@ -71,7 +76,8 @@ bool MmsPluginTextConvert(const char *pToCodeSet, const char *pFromCodeset, cons if (MmsIsUtf8String((unsigned char *)pTemp+2, srcLen-2) == true) { MSG_DEBUG("UTF-8 string"); pDest = (char *)calloc(1, srcLen - 2 + 1); - strncpy(pDest, pTemp + 2, srcLen - 2); + if (pDest) + strncpy(pDest, pTemp + 2, srcLen - 2); bytes_written = srcLen - 2; if (pTemp) { |