[TCP] MD5SIG: Kill CONFIG_TCP_MD5SIG_DEBUG.
[linux-2.6.git] / net / ipv4 / tcp_ipv4.c
index 4913f25..dd3509a 100644 (file)
@@ -1017,9 +1017,6 @@ static int tcp_v4_do_calc_md5_hash(char *md5_hash, struct tcp_md5sig_key *key,
        struct scatterlist sg[4];
        __u16 data_len;
        int block = 0;
-#ifdef CONFIG_TCP_MD5SIG_DEBUG
-       int i;
-#endif
        __sum16 old_checksum;
        struct tcp_md5sig_pool *hp;
        struct tcp4_pseudohdr *bp;
@@ -1052,13 +1049,6 @@ static int tcp_v4_do_calc_md5_hash(char *md5_hash, struct tcp_md5sig_key *key,
        sg_set_buf(&sg[block++], bp, sizeof(*bp));
        nbytes += sizeof(*bp);
 
-#ifdef CONFIG_TCP_MD5SIG_DEBUG
-       printk("Calcuating hash for: ");
-       for (i = 0; i < sizeof(*bp); i++)
-               printk("%02x ", (unsigned int)((unsigned char *)bp)[i]);
-       printk(" ");
-#endif
-
        /* 2. the TCP header, excluding options, and assuming a
         * checksum of zero/
         */
@@ -1066,10 +1056,7 @@ static int tcp_v4_do_calc_md5_hash(char *md5_hash, struct tcp_md5sig_key *key,
        th->check = 0;
        sg_set_buf(&sg[block++], th, sizeof(struct tcphdr));
        nbytes += sizeof(struct tcphdr);
-#ifdef CONFIG_TCP_MD5SIG_DEBUG
-       for (i = 0; i < sizeof(struct tcphdr); i++)
-               printk(" %02x", (unsigned int)((unsigned char *)th)[i]);
-#endif
+
        /* 3. the TCP segment data (if any) */
        data_len = tcplen - (th->doff << 2);
        if (data_len > 0) {
@@ -1084,12 +1071,6 @@ static int tcp_v4_do_calc_md5_hash(char *md5_hash, struct tcp_md5sig_key *key,
        sg_set_buf(&sg[block++], key->key, key->keylen);
        nbytes += key->keylen;
 
-#ifdef CONFIG_TCP_MD5SIG_DEBUG
-       printk("  and password: ");
-       for (i = 0; i < key->keylen; i++)
-               printk("%02x ", (unsigned int)key->key[i]);
-#endif
-
        /* Now store the Hash into the packet */
        err = crypto_hash_init(desc);
        if (err)
@@ -1106,12 +1087,6 @@ static int tcp_v4_do_calc_md5_hash(char *md5_hash, struct tcp_md5sig_key *key,
        th->check = old_checksum;
 
 out:
-#ifdef CONFIG_TCP_MD5SIG_DEBUG
-       printk(" result:");
-       for (i = 0; i < 16; i++)
-               printk(" %02x", (unsigned int)(((u8*)md5_hash)[i]));
-       printk("\n");
-#endif
        return 0;
 clear_hash:
        tcp_put_md5sig_pool();
@@ -1241,20 +1216,6 @@ done_opts:
                               NIPQUAD(iph->saddr), ntohs(th->source),
                               NIPQUAD(iph->daddr), ntohs(th->dest),
                               genhash ? " tcp_v4_calc_md5_hash failed" : "");
-#ifdef CONFIG_TCP_MD5SIG_DEBUG
-                       do {
-                               int i;
-                               printk("Received: ");
-                               for (i = 0; i < 16; i++)
-                                       printk("%02x ",
-                                              0xff & (int)hash_location[i]);
-                               printk("\n");
-                               printk("Calculated: ");
-                               for (i = 0; i < 16; i++)
-                                       printk("%02x ", 0xff & (int)newhash[i]);
-                               printk("\n");
-                       } while(0);
-#endif
                }
                return 1;
        }