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authorGraham Wilson <graham@mknod.org>2004-08-31 20:27:25 +0000
committerGraham Wilson <graham@mknod.org>2004-08-31 20:27:25 +0000
commit1c7088b39c97fcb16ff58ad3d555188e20a9b5e6 (patch)
treec9f3348d9b2bae996033211960e1db3895cf578a /libntlm-0.21/smbutil.c
parente523fa65c317997a0bc40d65e78eaefd72ccbcb0 (diff)
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Remove libntlm-0.21, as the top-level directory contains the same files.
svn path=/trunk/; revision=3936
Diffstat (limited to 'libntlm-0.21/smbutil.c')
-rw-r--r--libntlm-0.21/smbutil.c218
1 files changed, 0 insertions, 218 deletions
diff --git a/libntlm-0.21/smbutil.c b/libntlm-0.21/smbutil.c
deleted file mode 100644
index 415e0665..00000000
--- a/libntlm-0.21/smbutil.c
+++ /dev/null
@@ -1,218 +0,0 @@
-#include <unistd.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <ctype.h>
-#include <assert.h>
-#include <string.h>
-#include "ntlm.h"
-#include "smbencrypt.h"
-#include "smbbyteorder.h"
-
-char versionString[] ="libntlm version 0.21";
-
-/* Utility routines that handle NTLM auth structures. */
-
-/* The [IS]VAL macros are to take care of byte order for non-Intel
- * Machines -- I think this file is OK, but it hasn't been tested.
- * The other files (the ones stolen from Samba) should be OK.
- */
-
-
-/* I am not crazy about these macros -- they seem to have gotten
- * a bit complex. A new scheme for handling string/buffer fields
- * in the structures probably needs to be designed
- */
-
-#define AddBytes(ptr, header, buf, count) \
-{ \
-if (buf && count) \
- { \
- SSVAL(&ptr->header.len,0,count); \
- SSVAL(&ptr->header.maxlen,0,count); \
- SIVAL(&ptr->header.offset,0,((ptr->buffer - ((uint8*)ptr)) + ptr->bufIndex)); \
- memcpy(ptr->buffer+ptr->bufIndex, buf, count); \
- ptr->bufIndex += count; \
- } \
-else \
- { \
- ptr->header.len = \
- ptr->header.maxlen = 0; \
- SIVAL(&ptr->header.offset,0,ptr->bufIndex); \
- } \
-}
-
-#define AddString(ptr, header, string) \
-{ \
-char *p = string; \
-int len = 0; \
-if (p) len = strlen(p); \
-AddBytes(ptr, header, ((unsigned char*)p), len); \
-}
-
-#define AddUnicodeString(ptr, header, string) \
-{ \
-char *p = string; \
-unsigned char *b = NULL; \
-int len = 0; \
-if (p) \
- { \
- len = strlen(p); \
- b = strToUnicode(p); \
- } \
-AddBytes(ptr, header, b, len*2); \
-}
-
-
-#define GetUnicodeString(structPtr, header) \
-unicodeToString(((char*)structPtr) + IVAL(&structPtr->header.offset,0) , SVAL(&structPtr->header.len,0)/2)
-#define GetString(structPtr, header) \
-toString((((char *)structPtr) + IVAL(&structPtr->header.offset,0)), SVAL(&structPtr->header.len,0))
-#define DumpBuffer(fp, structPtr, header) \
-dumpRaw(fp,((unsigned char*)structPtr)+IVAL(&structPtr->header.offset,0),SVAL(&structPtr->header.len,0))
-
-
-static void dumpRaw(FILE *fp, unsigned char *buf, size_t len)
- {
- int i;
-
- for (i=0; i<len; ++i)
- fprintf(fp,"%02x ",buf[i]);
-
- fprintf(fp,"\n");
- }
-
-static char *unicodeToString(char *p, size_t len)
- {
- int i;
- static char buf[1024];
-
- assert(len+1 < sizeof buf);
-
- for (i=0; i<len; ++i)
- {
- buf[i] = *p & 0x7f;
- p += 2;
- }
-
- buf[i] = '\0';
- return buf;
- }
-
-static unsigned char *strToUnicode(char *p)
- {
- static unsigned char buf[1024];
- size_t l = strlen(p);
- int i = 0;
-
- assert(l*2 < sizeof buf);
-
- while (l--)
- {
- buf[i++] = *p++;
- buf[i++] = 0;
- }
-
- return buf;
- }
-
-static unsigned char *toString(char *p, size_t len)
- {
- static unsigned char buf[1024];
-
- assert(len+1 < sizeof buf);
-
- memcpy(buf,p,len);
- buf[len] = 0;
- return buf;
- }
-
-void dumpSmbNtlmAuthRequest(FILE *fp, tSmbNtlmAuthRequest *request)
- {
- fprintf(fp,"NTLM Request:\n");
- fprintf(fp," Ident = %s\n",request->ident);
- fprintf(fp," mType = %d\n",IVAL(&request->msgType,0));
- fprintf(fp," Flags = %08x\n",IVAL(&request->flags,0));
- fprintf(fp," User = %s\n",GetString(request,user));
- fprintf(fp," Domain = %s\n",GetString(request,domain));
- }
-
-void dumpSmbNtlmAuthChallenge(FILE *fp, tSmbNtlmAuthChallenge *challenge)
- {
- fprintf(fp,"NTLM Challenge:\n");
- fprintf(fp," Ident = %s\n",challenge->ident);
- fprintf(fp," mType = %d\n",IVAL(&challenge->msgType,0));
- fprintf(fp," Domain = %s\n",GetUnicodeString(challenge,uDomain));
- fprintf(fp," Flags = %08x\n",IVAL(&challenge->flags,0));
- fprintf(fp," Challenge = "); dumpRaw(fp, challenge->challengeData,8);
- }
-
-void dumpSmbNtlmAuthResponse(FILE *fp, tSmbNtlmAuthResponse *response)
- {
- fprintf(fp,"NTLM Response:\n");
- fprintf(fp," Ident = %s\n",response->ident);
- fprintf(fp," mType = %d\n",IVAL(&response->msgType,0));
- fprintf(fp," LmResp = "); DumpBuffer(fp,response,lmResponse);
- fprintf(fp," NTResp = "); DumpBuffer(fp,response,ntResponse);
- fprintf(fp," Domain = %s\n",GetUnicodeString(response,uDomain));
- fprintf(fp," User = %s\n",GetUnicodeString(response,uUser));
- fprintf(fp," Wks = %s\n",GetUnicodeString(response,uWks));
- fprintf(fp," sKey = "); DumpBuffer(fp, response,sessionKey);
- fprintf(fp," Flags = %08x\n",IVAL(&response->flags,0));
- }
-
-void buildSmbNtlmAuthRequest(tSmbNtlmAuthRequest *request, char *user, char *domain)
- {
- char *u = strdup(user);
- char *p = strchr(u,'@');
-
- if (p)
- {
- if (!domain)
- domain = p+1;
- *p = '\0';
- }
-
- request->bufIndex = 0;
- memcpy(request->ident,"NTLMSSP\0\0\0",8);
- SIVAL(&request->msgType,0,1);
- SIVAL(&request->flags,0,0x0000b207); /* have to figure out what these mean */
- AddString(request,user,u);
- AddString(request,domain,domain);
- free(u);
- }
-
-void buildSmbNtlmAuthResponse(tSmbNtlmAuthChallenge *challenge, tSmbNtlmAuthResponse *response, char *user, char *password)
- {
- uint8 lmRespData[24];
- uint8 ntRespData[24];
- char *d = strdup(GetUnicodeString(challenge,uDomain));
- char *domain = d;
- char *u = strdup(user);
- char *p = strchr(u,'@');
-
- if (p)
- {
- domain = p+1;
- *p = '\0';
- }
-
- SMBencrypt(password, challenge->challengeData, lmRespData);
- SMBNTencrypt(password, challenge->challengeData, ntRespData);
-
- response->bufIndex = 0;
- memcpy(response->ident,"NTLMSSP\0\0\0",8);
- SIVAL(&response->msgType,0,3);
-
- AddBytes(response,lmResponse,lmRespData,24);
- AddBytes(response,ntResponse,ntRespData,24);
- AddUnicodeString(response,uDomain,domain);
- AddUnicodeString(response,uUser,u);
- AddUnicodeString(response,uWks,u);
- AddString(response,sessionKey,NULL);
-
- response->flags = challenge->flags;
-
- free(d);
- free(u);
- }
-