sin/samba-mirror
1
0
Fork 0
mirror of https://github.com/samba-team/samba.git synced 2025-01-12 09:18:10 +03:00
Code

r5158: BUG 2263: patch from Timur Bakeyev <timur@com.bat.ru> to guard base64_encode_data_blob() against empty blobs

Browse Source 
(This used to be commit 17239d609f)
This commit is contained in:
Gerald Carter 2005-02-01 18:24:39 +00:00 committed by Gerald (Jerry) Carter
parent 6c6e231f15
commit 6fd5918b06
1 changed files with 10 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
source3/lib/util_str.c
View File

@ -2016,10 +2016,16 @@ char * base64_encode_data_blob(DATA_BLOB data)
{
int bits = 0;
int char_count = 0;
size_t out_cnt = 0;
size_t len = data.length;
size_t output_len = data.length * 2;
char *result = SMB_MALLOC(output_len); /* get us plenty of space */
size_t out_cnt, len, output_len;
char *result;
if (!data.length || !data.data)
return NULL;
out_cnt = 0;
len = data.length;
output_len = data.length * 2;
result = SMB_MALLOC(output_len); /* get us plenty of space */
while (len-- && out_cnt < (data.length * 2) - 5) {
int c = (unsigned char) *(data.data++);