diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/bootp.c | 51 | ||||
| -rw-r--r-- | net/net.c | 6 |
2 files changed, 27 insertions, 30 deletions
diff --git a/net/bootp.c b/net/bootp.c index 0148c19..9251e91 100644 --- a/net/bootp.c +++ b/net/bootp.c @@ -56,6 +56,9 @@ unsigned int bootp_num_ids; int BootpTry; ulong bootp_start; ulong bootp_timeout; +char net_nis_domain[32] = {0,}; /* Our NIS domain */ +char net_hostname[32] = {0,}; /* Our hostname */ +char net_root_path[64] = {0,}; /* Our bootpath */ #if defined(CONFIG_CMD_DHCP) static dhcp_state_t dhcp_state = INIT; @@ -220,11 +223,11 @@ static void BootpVendorFieldProcess(u8 *ext) case 11: /* RPL server - Not yet supported */ break; case 12: /* Host name */ - if (NetOurHostName[0] == 0) { + if (net_hostname[0] == 0) { size = truncate_sz("Host Name", - sizeof(NetOurHostName), size); - memcpy(&NetOurHostName, ext + 2, size); - NetOurHostName[size] = 0; + sizeof(net_hostname), size); + memcpy(&net_hostname, ext + 2, size); + net_hostname[size] = 0; } break; case 13: /* Boot file size */ @@ -242,11 +245,11 @@ static void BootpVendorFieldProcess(u8 *ext) case 16: /* Swap server - Not yet supported */ break; case 17: /* Root path */ - if (NetOurRootPath[0] == 0) { + if (net_root_path[0] == 0) { size = truncate_sz("Root Path", - sizeof(NetOurRootPath), size); - memcpy(&NetOurRootPath, ext + 2, size); - NetOurRootPath[size] = 0; + sizeof(net_root_path), size); + memcpy(&net_root_path, ext + 2, size); + net_root_path[size] = 0; } break; case 18: /* Extension path - Not yet supported */ @@ -258,11 +261,11 @@ static void BootpVendorFieldProcess(u8 *ext) break; /* IP host layer fields */ case 40: /* NIS Domain name */ - if (NetOurNISDomain[0] == 0) { + if (net_nis_domain[0] == 0) { size = truncate_sz("NIS Domain Name", - sizeof(NetOurNISDomain), size); - memcpy(&NetOurNISDomain, ext + 2, size); - NetOurNISDomain[size] = 0; + sizeof(net_nis_domain), size); + memcpy(&net_nis_domain, ext + 2, size); + net_nis_domain[size] = 0; } break; #if defined(CONFIG_CMD_SNTP) && defined(CONFIG_BOOTP_NTPSERVER) @@ -310,14 +313,14 @@ static void BootpVendorProcess(u8 *ext, int size) debug("net_boot_file_expected_size_in_blocks : %d\n", net_boot_file_expected_size_in_blocks); - if (NetOurHostName[0]) - debug("NetOurHostName : %s\n", NetOurHostName); + if (net_hostname[0]) + debug("net_hostname : %s\n", net_hostname); - if (NetOurRootPath[0]) - debug("NetOurRootPath : %s\n", NetOurRootPath); + if (net_root_path[0]) + debug("net_root_path : %s\n", net_root_path); - if (NetOurNISDomain[0]) - debug("NetOurNISDomain : %s\n", NetOurNISDomain); + if (net_nis_domain[0]) + debug("net_nis_domain : %s\n", net_nis_domain); #if defined(CONFIG_CMD_SNTP) && defined(CONFIG_BOOTP_NTPSERVER) if (net_ntp_server) @@ -793,17 +796,17 @@ static void DhcpOptionsProcess(uchar *popt, struct Bootp_t *bp) break; case 12: size = truncate_sz("Host Name", - sizeof(NetOurHostName), oplen); - memcpy(&NetOurHostName, popt + 2, size); - NetOurHostName[size] = 0; + sizeof(net_hostname), oplen); + memcpy(&net_hostname, popt + 2, size); + net_hostname[size] = 0; break; case 15: /* Ignore Domain Name Option */ break; case 17: size = truncate_sz("Root Path", - sizeof(NetOurRootPath), oplen); - memcpy(&NetOurRootPath, popt + 2, size); - NetOurRootPath[size] = 0; + sizeof(net_root_path), oplen); + memcpy(&net_root_path, popt + 2, size); + net_root_path[size] = 0; break; case 28: /* Ignore Broadcast Address Option */ break; @@ -121,12 +121,6 @@ struct in_addr net_dns_server; /* Our 2nd DNS IP address */ struct in_addr net_dns_server2; #endif -/* Our NIS domain */ -char NetOurNISDomain[32] = {0,}; -/* Our hostname */ -char NetOurHostName[32] = {0,}; -/* Our bootpath */ -char NetOurRootPath[64] = {0,}; #ifdef CONFIG_MCAST_TFTP /* Multicast TFTP */ struct in_addr net_mcast_addr; |