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| author | Stefan Metzmacher <metze@samba.org> | 2011-07-15 09:10:30 +0200 |
|---|---|---|
| committer | Stefan Metzmacher <metze@samba.org> | 2011-07-15 11:15:05 +0200 |
| commit | 255e3e18e00f717d99f3bc57c8a8895ff624f3c3 (patch) | |
| tree | a2933c88f38e8dd7fe612be8dd458d05918b1f15 /source4/heimdal/lib/roken/hex.c | |
| parent | 70da27838bb3f6ed9c36add06ce0ccdf467ab1c3 (diff) | |
| download | samba-255e3e18e00f717d99f3bc57c8a8895ff624f3c3.tar.gz samba-255e3e18e00f717d99f3bc57c8a8895ff624f3c3.tar.bz2 samba-255e3e18e00f717d99f3bc57c8a8895ff624f3c3.zip | |
s4:heimdal: import lorikeet-heimdal-201107150856 (commit 48936803fae4a2fb362c79365d31f420c917b85b)
Diffstat (limited to 'source4/heimdal/lib/roken/hex.c')
| -rw-r--r-- | source4/heimdal/lib/roken/hex.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/source4/heimdal/lib/roken/hex.c b/source4/heimdal/lib/roken/hex.c index 91590dd49d..c66b324f79 100644 --- a/source4/heimdal/lib/roken/hex.c +++ b/source4/heimdal/lib/roken/hex.c @@ -37,7 +37,7 @@ #include <ctype.h> #include "hex.h" -const static char hexchar[] = "0123456789ABCDEF"; +static const char hexchar[16] = "0123456789ABCDEF"; static int pos(char c) @@ -86,14 +86,13 @@ hex_decode(const char *str, void *data, size_t len) size_t l; unsigned char *p = data; size_t i; - + l = strlen(str); /* check for overflow, same as (l+1)/2 but overflow safe */ if ((l/2) + (l&1) > len) return -1; - i = 0; if (l & 1) { p[0] = pos(str[0]); str++; |