kolan/CMake
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

BUG: Do not increment optr by 2 after storing only one character. Also fixed possibility of storing uninitialized characters from the last triplet.

Browse Source
This commit is contained in:
Brad King 2005-06-30 09:21:00 -04:00
parent 2b27152af2
commit 33abddf90c
1 changed files with 16 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
Source/kwsys/Base64.c
View File

@ -254,16 +254,27 @@ unsigned long kwsysBase64_Decode(const unsigned char *input,
{ {
unsigned char temp[3]; unsigned char temp[3];
int len = kwsysBase64_Decode3(ptr, temp); int len = kwsysBase64_Decode3(ptr, temp);
if(len >= 2)
{
optr[0] = temp[0]; optr[0] = temp[0];
optr[1] = temp[1]; optr[1] = temp[1];
optr += (len > 2 ? 2 : len); optr += 2;
}
else if(len > 0)
{
optr[0] = temp[0];
optr += 1;
}
} }
else if (oend - optr == 1) else if (oend - optr == 1)
{ {
unsigned char temp[3]; unsigned char temp[3];
int len = kwsysBase64_Decode3(ptr, temp); int len = kwsysBase64_Decode3(ptr, temp);
if(len > 0)
{
optr[0] = temp[0]; optr[0] = temp[0];
optr += (len > 2 ? 2 : len); optr += 1;
}
} }
} }