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Fixed \0 terimination of clipboard file list

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This commit is contained in:
Armin Novak 2019-04-03 10:17:51 +02:00
parent 52bce4745f
commit 745c6b933a
1 changed files with 5 additions and 3 deletions
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8
winpr/libwinpr/clipboard/posix.c
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@ -244,7 +244,7 @@ static WCHAR* concat_remote_name(const WCHAR* dir, const WCHAR* file)
WCHAR* buffer = NULL;
len_dir = _wcslen(dir);
len_file = _wcslen(file);
buffer = calloc(len_dir + 1 + len_file + 1, sizeof(WCHAR));
buffer = calloc(len_dir + 1 + len_file + 2, sizeof(WCHAR));
if (!buffer)
return NULL;
@ -418,17 +418,19 @@ static BOOL process_file_name(const char* local_name, wArrayList* files)
static BOOL process_uri(const char* uri, size_t uri_len, wArrayList* files)
{
const char* prefix = "file://";
BOOL result = FALSE;
char* name = NULL;
const size_t prefixLen = strnlen(prefix, sizeof (prefix));
WLog_VRB(TAG, "processing URI: %.*s", uri_len, uri);
if ((uri_len < strlen("file://")) || strncmp(uri, "file://", strlen("file://")))
if ((uri_len < prefixLen) || strncmp(uri, prefix, prefixLen))
{
WLog_ERR(TAG, "non-'file://' URI schemes are not supported");
goto out;
}
name = decode_percent_encoded_string(uri + strlen("file://"), uri_len - strlen("file://"));
name = decode_percent_encoded_string(uri + prefixLen, uri_len - prefixLen);
if (!name)
goto out;