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authorJannis Hoffmann <jannis@fehcom.de>2024-07-09 13:58:20 +0200
committerJannis Hoffmann <jannis@fehcom.de>2024-07-09 13:58:20 +0200
commit249866e3d1e11dc72eaa1305f4bb479ded92ef38 (patch)
tree7118c5f58e29fe61c100e4d067bb90ba8d52589e /dnsstub/dns_nd.c
parent96cf8dffe4f7b0b910f790066ae622dc429eb522 (diff)
reorganized file structure
Moved c files into src/. Corrected VERSION file. Removed BUILD and FILES.
Diffstat (limited to 'dnsstub/dns_nd.c')
-rw-r--r--dnsstub/dns_nd.c48
1 files changed, 0 insertions, 48 deletions
diff --git a/dnsstub/dns_nd.c b/dnsstub/dns_nd.c
deleted file mode 100644
index 6ce8ed9..0000000
--- a/dnsstub/dns_nd.c
+++ /dev/null
@@ -1,48 +0,0 @@
-#include "byte.h"
-#include "fmt.h"
-#include "ip.h"
-#include "dnsresolv.h"
-
-/**
- @file dns_nd.c
- @autor djb, fefe
- @source ucspi-tcp
- @brief DNS domain name for ip (wire format)
-*/
-
-int dns_name4_domain(char name[DNS_NAME4_DOMAIN],const char ip[4])
-{
- unsigned int namelen;
- unsigned int i;
-
- namelen = 0;
- i = fmt_ulong(name + namelen + 1,(unsigned long) (unsigned char) ip[3]);
- name[namelen++] = i;
- namelen += i;
- i = fmt_ulong(name + namelen + 1,(unsigned long) (unsigned char) ip[2]);
- name[namelen++] = i;
- namelen += i;
- i = fmt_ulong(name + namelen + 1,(unsigned long) (unsigned char) ip[1]);
- name[namelen++] = i;
- namelen += i;
- i = fmt_ulong(name + namelen + 1,(unsigned long) (unsigned char) ip[0]);
- name[namelen++] = i;
- namelen += i;
- byte_copy(name + namelen,14,"\7in-addr\4arpa\0");
- return namelen+14;
-}
-
-int dns_name6_domain(char name[DNS_NAME6_DOMAIN],const char ip[16])
-{
- unsigned int j;
-
- for (j = 0; j < 16; j++) {
- name[j * 4] = 1;
- name[j * 4 + 1] = tohex(ip[15 - j] & 15);
- name[j * 4 + 2] = 1;
- name[j * 4 + 3] = tohex((unsigned char)ip[15 - j] >> 4);
- }
- byte_copy(name + 4 * 16,10,"\3ip6\4arpa\0");
- return 4 * 16 + 10;
-}
-