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isc_hex_fromtext didn't handle lowercase a-f

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This commit is contained in:
Brian Wellington 2000-11-19 20:58:58 +00:00
parent 0129cfae89
commit fb1ee7bee0
1 changed files with 2 additions and 2 deletions
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4
lib/isc/hex.c
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@ -15,7 +15,7 @@
* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: hex.c,v 1.4 2000/11/18 03:01:12 bwelling Exp $ */
/* $Id: hex.c,v 1.5 2000/11/19 20:58:58 bwelling Exp $ */
#include <config.h>
@ -93,7 +93,7 @@ static inline isc_result_t
hex_decode_char(hex_decode_ctx_t *ctx, int c) {
char *s;
if ((s = strchr(hex, c)) == NULL)
if ((s = strchr(hex, toupper(c))) == NULL)
return (ISC_R_BADHEX);
ctx->val[ctx->digits++] = s - hex;
if (ctx->digits == 2) {