Commit a2b0de98 authored by Richard Levitte's avatar Richard Levitte
Browse files

To figure out if we're going outside the buffer, use the size of the buffer, 

not the size of the integer used to index in said buffer.

PR: 794
Notified by: Rhett Garber <rhett_garber@hp.com>
parent 4775944f

crypto/bio/b_print.c

+3 −3
Original line number Diff line number Diff line
@@ -652,8 +652,8 @@ fmtfp( 
            (caps ? "0123456789ABCDEF"

              : "0123456789abcdef")[intpart % 10];

        intpart = (intpart / 10);

    } while (intpart && (iplace < (int)sizeof(iplace)));

    if (iplace == sizeof iplace)

    } while (intpart && (iplace < (int)sizeof(iconvert)));

    if (iplace == sizeof iconvert)

        iplace--;

    iconvert[iplace] = 0;
@@ -664,7 +664,7 @@ fmtfp( 
              : "0123456789abcdef")[fracpart % 10];

        fracpart = (fracpart / 10);

    } while (fplace < max);

    if (fplace == sizeof fplace)

    if (fplace == sizeof fconvert)

        fplace--;

    fconvert[fplace] = 0;