Removed NTLM support from the main branch.

1 files changed, 0 insertions, 398 deletions

diff --git a/daemon/ntlmssp.c b/daemon/ntlmssp.c
deleted file mode 100644
index 3edb63b..0000000
--- a/daemon/ntlmssp.c
+++ /dev/null
@@ -1,398 +0,0 @@
-/*
- * $Id$
- *
- */
-
-#include "ntlmssp.h"
-#include "smblib/smblib-priv.h"
-
-#define little_endian_word(x) x[0] + (((unsigned)x[1]) << 8)
-/* fhz 02-02-09: typecasting is needed for a generic use */
-#define set_little_endian_word(x,y) (*((char *)x))=(y&0xff);*(((char*)x)+1)=((y>>8)&0xff)
-
-int ntlm_msg_type(unsigned char *raw_msg, unsigned msglen)
-{
-    struct ntlm_msg1 *msg = (struct ntlm_msg1 *) raw_msg;
-
-    if (msglen < 9)
-        return -1;
-    if (strncmp(msg->protocol, "NTLMSSP", 8))
-        return -1;
-    return msg->type;
-}
-
-static int
-ntlm_extract_mem(unsigned char *dst,
-                 unsigned char *src, unsigned srclen,
-                 unsigned char *off, unsigned char *len,
-                 unsigned max)
-{
-    unsigned o = little_endian_word(off);
-    unsigned l = little_endian_word(len);
-    if (l > max)
-        return -1;
-    if (o >= srclen)
-        return -1;
-    if (o + l > srclen)
-        return -1;
-    src += o;
-    while (l-- > 0)
-        *dst++ = *src++;
-    return 0;
-}
-
-static int
-ntlm_extract_string(unsigned char *dst,
-                    unsigned char *src, unsigned srclen,
-                    unsigned char *off, unsigned char *len,
-                    unsigned max)
-{
-    unsigned o = little_endian_word(off);
-    unsigned l = little_endian_word(len);
-    if (l > max)
-        return -1;
-    if (o >= srclen)
-        return -1;
-    if (o + l > srclen)
-        return -1;
-    src += o;
-    while (l-- > 0) {
-			if(*src != '\0' ) {
-        *dst = *src;
-				dst++;
-			}
-			src++;
-		}
-   	*dst = 0;
-    return 0;
-}
-
-static int
-ntlm_put_in_unicode(unsigned char *dst,
-                     unsigned char *src, unsigned srclen, unsigned max)
-{
-    unsigned l = srclen*2;
-    if (l > max)
-        l=max; /* fhz: bad very bad */
-    while (l > 0) {
-        /*  ASCII to unicode*/
-        *dst++ = *src++;
-	*dst++=0;
-	l -=2;
-    }
-    return 0;
-
-
-
-}
-
-static int
-ntlm_extract_unicode(unsigned char *dst,
-                     unsigned char *src, unsigned srclen,
-                     unsigned char *off, unsigned char *len,
-                     unsigned max)
-{
-    unsigned o = little_endian_word(off);
-    unsigned l = little_endian_word(len) / 2;   /* Unicode! */
-    if (l > max)
-        return -1;
-    if (o >= srclen)
-        return -1;
-    if (o + l > srclen)
-        return -1;
-    src += o;
-    while (l > 0) {
-        /* Unicode to ASCII */
-        *dst++ = *src;
-        src += 2;
-        l -= 2;
-    }
-    *dst = 0;
-    return 0;
-}
-
-static int
-ntlm_msg1_getntlmssp_flags(unsigned char *raw_msg,
-                      unsigned char *ntlmssp_flags)
-{
-    struct ntlm_msg1 *msg = (struct ntlm_msg1 *) raw_msg;
-    *ntlmssp_flags=little_endian_word(msg->flags);
-    return 0;
-}
-
-static int
-ntlm_msg1_gethostname(unsigned char *raw_msg,
-                      unsigned msglen, unsigned char *hostname)
-{
-    struct ntlm_msg1 *msg = (struct ntlm_msg1 *) raw_msg;
-    if (ntlm_extract_string(hostname, (char *) msg, msglen,
-                            msg->host_off, msg->host_len, MAX_HOSTLEN))
-		return 1;
-    return 0;
-}
-
-static int
-ntlm_msg1_getdomainname(unsigned char *raw_msg,
-                        unsigned msglen, unsigned char *domainname)
-{
-    struct ntlm_msg1 *msg = (struct ntlm_msg1 *) raw_msg;
-    if (ntlm_extract_string(domainname, (char *) msg,
-                            msglen, msg->dom_off, msg->dom_len, MAX_DOMLEN))
-        return 2;
-    return 0;
-}
-
-static int
-ntlm_msg3_getlm(unsigned char *raw_msg, unsigned msglen,
-                unsigned char *lm)
-{
-    struct ntlm_msg3 *msg = (struct ntlm_msg3 *) raw_msg;
-    if (ntlm_extract_mem(lm, (char *) msg, msglen, msg->lm_off,
-                         msg->lm_len, RESP_LEN))
-        return 4;
-    return 0;
-}
-
-static int
-ntlm_msg3_getnt(unsigned char *raw_msg, unsigned msglen,
-                unsigned char *nt)
-{
-    struct ntlm_msg3 *msg = (struct ntlm_msg3 *) raw_msg;
-    if (ntlm_extract_mem(nt, (char *) msg, msglen, msg->nt_off,
-                         msg->nt_len, RESP_LEN))
-	/* Win9x: we can't extract nt ... so we use lm... */
-	    if (ntlm_extract_mem(nt, (char *) msg, msglen, msg->lm_off,
-                         msg->lm_len, RESP_LEN))
-		return 8;
-    return 0;
-}
-
-static int
-ntlm_msg3_getusername(unsigned char *raw_msg,
-                      unsigned msglen, unsigned char *username,
-		      unsigned ntlmssp_flags)
-{
-    struct ntlm_msg3 *msg = (struct ntlm_msg3 *) raw_msg;
-    int c;
-    if (ntlmssp_flags & NTLMSSP_NEGOTIATE_UNICODE) {
-	    if (ntlm_extract_unicode(username, (char *) msg, msglen,
-                             msg->user_off, msg->user_len, MAX_USERLEN))
-		return 16;
-	}
-    else { /* ascii */
-	    if (ntlm_extract_string(username, (char *) msg, msglen,
-                             msg->user_off, msg->user_len, MAX_USERLEN))
-		return 16;
-	    else {
-		/* Win9x client leave username in uppercase...fix it: */
-		while (*username!=(unsigned char)NULL) {
-			c=tolower((int)*username);
-			*username=(unsigned char)c;
-			username++;
-		}
-	    }
-    }
-    return 0;
-}
-
-static int
-ntlm_msg3_gethostname(unsigned char *raw_msg, unsigned msglen,
-                      unsigned char *hostname,unsigned ntlmssp_flags)
-{
-    struct ntlm_msg3 *msg = (struct ntlm_msg3 *) raw_msg;
-    if (ntlmssp_flags & NTLMSSP_NEGOTIATE_UNICODE) {
-	    if (ntlm_extract_unicode(hostname, (char *) msg, msglen,
-                             msg->host_off, msg->host_len, MAX_HOSTLEN))
-		return 0;  /* this one FAILS, but since the value is not used,
-			    * we just pretend it was ok. */
-	}
-    else { /* ascii */
-	    if (ntlm_extract_string(hostname, (char *) msg, msglen,
-                             msg->host_off, msg->host_len, MAX_HOSTLEN))
-		return 0;  /* this one FAILS, but since the value is not used,
-			    * we just pretend it was ok. */
-    }
-    return 0;
-}
-
-static int
-ntlm_msg3_getdomainname(unsigned char *raw_msg,
-                        unsigned msglen, unsigned char *domainname,
-			unsigned ntlmssp_flags)
-{
-    struct ntlm_msg3 *msg = (struct ntlm_msg3 *) raw_msg;
-    if (ntlmssp_flags & NTLMSSP_NEGOTIATE_UNICODE) {
-	    if (ntlm_extract_unicode(domainname, (char *) msg, msglen,
-                             msg->dom_off, msg->dom_len, MAX_DOMLEN))
-		return 64;
-	}
-    else { /* asii */
-	    if (ntlm_extract_string(domainname, (char *) msg, msglen,
-                             msg->dom_off, msg->dom_len, MAX_DOMLEN))
-		return 64;
-    }
-    return 0;
-}
-
-int ntlmssp_decode_msg(struct ntlmssp_info *info,
-                unsigned char *raw_msg, unsigned msglen,
-		unsigned *ntlmssp_flags)
-{
-		unsigned char flags;
-		int ret;
-    switch (info->msg_type = ntlm_msg_type(raw_msg, msglen)) {
-      case 1:
-					ret = ntlm_msg1_getntlmssp_flags(raw_msg,&flags);
-					*ntlmssp_flags = (unsigned) flags;
-          return  ntlm_msg1_gethostname(raw_msg, msglen, info->host)
-              + ntlm_msg1_getdomainname(raw_msg, msglen, info->domain);
-      case 3:
-          return ntlm_msg3_getlm(raw_msg, msglen, info->lm)
-              + ntlm_msg3_getnt(raw_msg, msglen, info->nt)
-              + ntlm_msg3_getusername(raw_msg, msglen, info->user,*ntlmssp_flags)
-              + ntlm_msg3_gethostname(raw_msg, msglen, info->host,*ntlmssp_flags)
-              + ntlm_msg3_getdomainname(raw_msg, msglen, info->domain,*ntlmssp_flags);
-    }
-    return -1;
-}
-
-int ntlmssp_encode_msg2(unsigned char *nonce, struct ntlm_msg2 *msg)
-{
-    memset(msg, 0, sizeof(struct ntlm_msg2));
-    strcpy(msg->protocol, "NTLMSSP");
-    msg->type = 0x02;
-    set_little_endian_word(msg->msg_len, sizeof(struct ntlm_msg2));
-    set_little_endian_word(msg->flags, 0x8201);
-    memcpy(msg->nonce, nonce, sizeof(msg->nonce));
-    return 0;
-}
-
-int ntlmssp_encode_msg2_win9x(unsigned char *nonce, struct ntlm_msg2_win9x *msg,char *domainname,unsigned ntlmssp_flags)
-{
-    unsigned int size,len,flags;
-
-    memset(msg, 0, sizeof(struct ntlm_msg2_win9x));
-    strcpy(msg->protocol, "NTLMSSP");
-    msg->type = 0x02;
-    if (ntlmssp_flags & NTLMSSP_NEGOTIATE_UNICODE) {
-	   /* unicode case */
-
-	    len=strlen(domainname);
-	    ntlm_put_in_unicode((char *)msg->dom,domainname,
-		len, MAX_DOMLEN);
-	    len=len*2;
-	    if (len>MAX_DOMLEN)
-		    len=MAX_DOMLEN; /* fhz: bad very bad */
-	    flags=NTLM_NTLMSSP_NEG_FLAGS | NTLMSSP_NEGOTIATE_UNICODE;
-    } else {
-	    /* ascii case */
-	    len=strlen(domainname);
-	    if (len>MAX_DOMLEN)
-		    len=MAX_DOMLEN; /* fhz: bad very bad */
-	    strncpy(msg->dom,domainname,len);
-	    flags=NTLM_NTLMSSP_NEG_FLAGS;
-    }
-    size=NTLM_MSG2_WIN9X_FIXED_SIZE+len;
-    set_little_endian_word(msg->dom_off, NTLM_MSG2_WIN9X_FIXED_SIZE);
-    set_little_endian_word(msg->dom_len1,len);
-    set_little_endian_word(msg->dom_len2,len);
-    set_little_endian_word(msg->msg_len,size);
-    set_little_endian_word(msg->flags,flags);
-    if (ntlmssp_flags & NTLMSSP_REQUEST_TARGET)
-    	 set_little_endian_word(msg->zero2, 0x01);  /* == set NTLMSSP_TARGET_TYPE_DOMAIN */
-
-    memcpy(msg->nonce, nonce, sizeof(msg->nonce));
-    return size;
-}
-
-
-int ntlmssp_validuser(const char* username, const char* password, const char* server,
-                      const char* backup, const char* domain)
-{
-    char *SMB_Prots[] =
-    {"PC NETWORK PROGRAM 1.0",
-     "MICROSOFT NETWORKS 1.03",
-     "MICROSOFT NETWORKS 3.0",
-     "LANMAN1.0",
-     "LM1.2X002",
-     "Samba",
-     "NT LM 0.12",
-     "NT LANMAN 1.0",
-     NULL};
-    SMB_Handle_Type con;
-
-    SMB_Init();
-    con = SMB_Connect_Server(NULL, (char*)server);
-    if (con == NULL) {          /* Error ... */
-        con = SMB_Connect_Server(NULL, (char*)backup);
-        if (con == NULL) {
-            return (NTV_SERVER_ERROR);
-        }
-    }
-    if (SMB_Negotiate(con, SMB_Prots) < 0) {    /* An error */
-        SMB_Discon(con, 0);
-        return (NTV_PROTOCOL_ERROR);
-    }
-    /* Test for a server in share level mode do not authenticate against
-     * it */
-    if (con->Security == 0) {
-        SMB_Discon(con, 0);
-        return (NTV_PROTOCOL_ERROR);
-    }
-    if (SMB_Logon_Server(con, (char*)username, (char*)password, 0, (char*)domain) < 0) {
-        SMB_Discon(con, 0);
-        return (NTV_LOGON_ERROR);
-    }
-    SMB_Discon(con, 0);
-    return (NTV_NO_ERROR);
-}
-
-void* ntlmssp_connect(const char* server, const char* backup, const char* domain, char* nonce)
-{
-    char *SMB_Prots[] =
-    {"PC NETWORK PROGRAM 1.0",
-     "MICROSOFT NETWORKS 1.03",
-     "MICROSOFT NETWORKS 3.0",
-     "LANMAN1.0",
-     "LM1.2X002",
-     "Samba",
-     "NT LM 0.12",
-     "NT LANMAN 1.0",
-     NULL};
-    SMB_Handle_Type con;
-
-    SMB_Init();
-    con = SMB_Connect_Server(NULL, (char*)server);
-    if (con == NULL) {          /* Error ... */
-        con = SMB_Connect_Server(NULL, (char*)backup);
-        if (con == NULL) {
-            return (NULL);
-        }
-    }
-    if (SMB_Negotiate(con, SMB_Prots) < 0) {    /* An error */
-        SMB_Discon(con, 0);
-        return (NULL);
-    }
-    /* Test for a server in share level mode do not authenticate
-     * against it */
-    if (con->Security == 0) {
-        SMB_Discon(con, 0);
-        return (NULL);
-    }
-    memcpy(nonce, con->Encrypt_Key, 8);
-
-    return con;
-}
-
-int ntlmssp_auth(void* handle, const char* user, const char* password, int flag, char* domain)
-{
-    if (SMB_Logon_Server(handle, (char*)user, (char*)password, flag, (char*)domain) < 0) {
-        return (NTV_LOGON_ERROR);
-    }
-    return NTV_NO_ERROR;
-}
-
-void ntlmssp_disconnect(void* handle)
-{
-    SMB_Discon(handle, 0);
-}