1 files changed, 6 insertions, 12 deletions

diff --git a/hostfile.c b/hostfile.c
index 831ac592f..ea92fa048 100644
--- a/hostfile.c
+++ b/hostfile.c
@@ -14,13 +14,13 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: hostfile.c,v 1.11 2000/01/04 00:07:59 markus Exp $");
+RCSID("$OpenBSD: hostfile.c,v 1.13 2000/02/18 10:20:20 markus Exp $");
 
 #include "packet.h"
 #include "ssh.h"
 
 /*
- * Reads a multiple-precision integer in hex from the buffer, and advances
+ * Reads a multiple-precision integer in decimal from the buffer, and advances
  * the pointer.  The integer must already be initialized.  This function is
  * permitted to modify the buffer.  This leaves *cpp to point just beyond the
  * last processed (and maybe modified) character.  Note that this may modify
@@ -31,26 +31,23 @@ int
 auth_rsa_read_bignum(char **cpp, BIGNUM * value)
 {
         char *cp = *cpp;
-        int len, old;
+        int old;
 
         /* Skip any leading whitespace. */
         for (; *cp == ' ' || *cp == '\t'; cp++)
                 ;
 
-        /* Check that it begins with a hex digit. */
+        /* Check that it begins with a decimal digit. */
         if (*cp < '0' || *cp > '9')
                 return 0;
 
         /* Save starting position. */
         *cpp = cp;
 
-        /* Move forward until all hex digits skipped. */
+        /* Move forward until all decimal digits skipped. */
         for (; *cp >= '0' && *cp <= '9'; cp++)
                 ;
 
-        /* Compute the length of the hex number. */
-        len = cp - *cpp;
-
         /* Save the old terminating character, and replace it by \0. */
         old = *cp;
         *cp = 0;
@@ -179,7 +176,7 @@ check_host_in_hostfile(const char *filename, const char *host,
         FILE *f;
         char line[8192];
         int linenum = 0;
-        unsigned int bits, kbits, hostlen;
+        unsigned int kbits, hostlen;
         char *cp, *cp2;
         HostStatus end_return;
 
@@ -198,9 +195,6 @@ check_host_in_hostfile(const char *filename, const char *host,
          */
         end_return = HOST_NEW;
 
-        /* size of modulus 'n' */
-        bits = BN_num_bits(n);
-
         /* Go trough the file. */
         while (fgets(line, sizeof(line), f)) {
                 cp = line;