diff options
Diffstat (limited to 'hostfile.c')
| -rw-r--r-- | hostfile.c | 18 |
1 files changed, 6 insertions, 12 deletions
@@ -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; |