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authorAndrew Tridgell <tridge@samba.org>1996-06-04 06:42:03 +0000
committerAndrew Tridgell <tridge@samba.org>1996-06-04 06:42:03 +0000
commita2c1623827406667a4f2f058c24f1d971f6627f8 (patch)
tree22350c4c3fe902a1b573612d40a6ca4d2be51856 /source3/client/client.c
parent81e398963dbaed9c6661c336fe98329098576b94 (diff)
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a huge pile of changes :-)
The biggest thing is the integration of Lukes new nmbd. Its still largely untested, so we will really need some feedback I've also added auto prototype generation and cleaned up a lot of minor things as a result (This used to be commit 0d8dcfa13c527ec2c8aca39ba49c09e4e694b26c)
Diffstat (limited to 'source3/client/client.c')
-rw-r--r--source3/client/client.c675
1 files changed, 340 insertions, 335 deletions
diff --git a/source3/client/client.c b/source3/client/client.c
index a40d377955..3cefbc2284 100644
--- a/source3/client/client.c
+++ b/source3/client/client.c
@@ -24,7 +24,6 @@
#endif
#include "includes.h"
-#include "nameserv.h"
#ifndef REGISTER
#define REGISTER 0
@@ -44,6 +43,7 @@ BOOL connect_as_printer = False;
BOOL connect_as_ipc = False;
extern struct in_addr bcast_ip;
static BOOL got_bcast=False;
+struct in_addr ipzero;
char cryptkey[8];
BOOL doencrypt=False;
@@ -72,16 +72,29 @@ extern int DEBUGLEVEL;
BOOL translation = False;
+
+static BOOL send_trans_request(char *outbuf,int trans,
+ char *name,int fid,int flags,
+ char *data,char *param,uint16 *setup,
+ int ldata,int lparam,int lsetup,
+ int mdata,int mparam,int msetup);
+static BOOL receive_trans_response(char *inbuf,int trans,
+ int *data_len,int *param_len,
+ char **data,char **param);
+static int interpret_long_filename(int level,char *p,file_info *finfo);
+static void dir_action(char *inbuf,char *outbuf,int attribute,file_info *finfo,BOOL recurse_dir,void (*fn)(),BOOL longdir);
+static int interpret_short_filename(char *p,file_info *finfo);
+static BOOL call_api(int prcnt,int drcnt,
+ int mprcnt,int mdrcnt,
+ int *rprcnt,int *rdrcnt,
+ char *param,char *data,
+ char **rparam,char **rdata);
+
+
/* clitar bits insert */
-extern void cmd_tar();
-extern void cmd_block();
-extern void cmd_tarmode();
-extern void cmd_setmode();
extern int blocksize;
extern BOOL tar_inc;
extern BOOL tar_reset;
-extern int process_tar();
-extern int tar_parseargs();
/* clitar bits end */
@@ -151,20 +164,6 @@ setup_term_code (char *code)
#define CNV_INPUT(s) unix2dos_format(s,True)
#endif
-static void send_logout(void );
-BOOL reopen_connection(char *inbuf,char *outbuf);
-static int do_long_dir(char *inbuf,char *outbuf,char *Mask,int attribute,void (*fn)(),BOOL recurse_dir);
-static int do_short_dir(char *inbuf,char *outbuf,char *Mask,int attribute,void (*fn)(),BOOL recurse_dir);
-static BOOL call_api(int prcnt,int drcnt,int mprcnt,int mdrcnt,
- int *rprcnt,int *rdrcnt,char *param,char *data,
- char **rparam,char **rdata);
-static BOOL send_trans_request(char *outbuf,int trans,
- char *name,int fid,int flags,
- char *data,char *param,uint16 *setup,
- int ldata,int lparam,int lsetup,
- int mdata,int mparam,int msetup);
-
-
/****************************************************************************
setup basics in a outgoing packet
****************************************************************************/
@@ -486,6 +485,319 @@ static void display_finfo(file_info *finfo)
asctime(LocalTime(&t))));
}
+
+/****************************************************************************
+ do a directory listing, calling fn on each file found. Use the TRANSACT2
+ call for long filenames
+ ****************************************************************************/
+static int do_long_dir(char *inbuf,char *outbuf,char *Mask,int attribute,void (*fn)(),BOOL recurse_dir)
+{
+ int max_matches = 512;
+ int info_level = Protocol<PROTOCOL_NT1?1:260; /* NT uses 260, OS/2 uses 2. Both accept 1. */
+ char *p;
+ pstring mask;
+ file_info finfo;
+ int i;
+ char *dirlist = NULL;
+ int dirlist_len = 0;
+ int total_received = 0;
+ BOOL First = True;
+ char *resp_data=NULL;
+ char *resp_param=NULL;
+ int resp_data_len = 0;
+ int resp_param_len=0;
+
+ int ff_resume_key = 0;
+ int ff_searchcount=0;
+ int ff_eos=0;
+ int ff_lastname=0;
+ int ff_dir_handle=0;
+ int loop_count = 0;
+
+ uint16 setup;
+ pstring param;
+
+ strcpy(mask,Mask);
+
+ while (ff_eos == 0)
+ {
+ loop_count++;
+ if (loop_count > 200)
+ {
+ DEBUG(0,("ERROR: Looping in FIND_NEXT??\n"));
+ break;
+ }
+
+ if (First)
+ {
+ setup = TRANSACT2_FINDFIRST;
+ SSVAL(param,0,attribute); /* attribute */
+ SSVAL(param,2,max_matches); /* max count */
+ SSVAL(param,4,8+4+2); /* resume required + close on end + continue */
+ SSVAL(param,6,info_level);
+ SIVAL(param,8,0);
+ strcpy(param+12,mask);
+ }
+ else
+ {
+ setup = TRANSACT2_FINDNEXT;
+ SSVAL(param,0,ff_dir_handle);
+ SSVAL(param,2,max_matches); /* max count */
+ SSVAL(param,4,info_level);
+ SIVAL(param,6,ff_resume_key); /* ff_resume_key */
+ SSVAL(param,10,8+4+2); /* resume required + close on end + continue */
+ strcpy(param+12,mask);
+
+ DEBUG(5,("hand=0x%X resume=%d ff_lastname=%d mask=%s\n",
+ ff_dir_handle,ff_resume_key,ff_lastname,mask));
+ }
+ /* ??? original code added 1 pad byte after param */
+
+ send_trans_request(outbuf,SMBtrans2,NULL,FID_UNUSED,0,
+ NULL,param,&setup,
+ 0,12+strlen(mask)+1,1,
+ BUFFER_SIZE,10,0);
+
+ if (!receive_trans_response(inbuf,SMBtrans2,
+ &resp_data_len,&resp_param_len,
+ &resp_data,&resp_param))
+ {
+ DEBUG(3,("FIND%s gave %s\n",First?"FIRST":"NEXT",smb_errstr(inbuf)));
+ break;
+ }
+
+ /* parse out some important return info */
+ p = resp_param;
+ if (First)
+ {
+ ff_dir_handle = SVAL(p,0);
+ ff_searchcount = SVAL(p,2);
+ ff_eos = SVAL(p,4);
+ ff_lastname = SVAL(p,8);
+ }
+ else
+ {
+ ff_searchcount = SVAL(p,0);
+ ff_eos = SVAL(p,2);
+ ff_lastname = SVAL(p,6);
+ }
+
+ if (ff_searchcount == 0)
+ break;
+
+ /* point to the data bytes */
+ p = resp_data;
+
+ /* we might need the lastname for continuations */
+ if (ff_lastname > 0)
+ {
+ switch(info_level)
+ {
+ case 260:
+ ff_resume_key =0;
+ StrnCpy(mask,p+ff_lastname,resp_data_len-ff_lastname);
+ /* strcpy(mask,p+ff_lastname+94); */
+ break;
+ case 1:
+ strcpy(mask,p + ff_lastname + 1);
+ ff_resume_key = 0;
+ break;
+ }
+ }
+ else
+ strcpy(mask,"");
+
+ /* and add them to the dirlist pool */
+ dirlist = Realloc(dirlist,dirlist_len + resp_data_len);
+
+ if (!dirlist)
+ {
+ DEBUG(0,("Failed to expand dirlist\n"));
+ break;
+ }
+
+ /* put in a length for the last entry, to ensure we can chain entries
+ into the next packet */
+ {
+ char *p2;
+ for (p2=p,i=0;i<(ff_searchcount-1);i++)
+ p2 += interpret_long_filename(info_level,p2,NULL);
+ SSVAL(p2,0,resp_data_len - PTR_DIFF(p2,p));
+ }
+
+ /* grab the data for later use */
+ memcpy(dirlist+dirlist_len,p,resp_data_len);
+ dirlist_len += resp_data_len;
+
+ total_received += ff_searchcount;
+
+ if (resp_data) free(resp_data); resp_data = NULL;
+ if (resp_param) free(resp_param); resp_param = NULL;
+
+ DEBUG(3,("received %d entries (eos=%d resume=%d)\n",
+ ff_searchcount,ff_eos,ff_resume_key));
+
+ First = False;
+ }
+
+ if (!fn)
+ for (p=dirlist,i=0;i<total_received;i++)
+ {
+ p += interpret_long_filename(info_level,p,&finfo);
+ display_finfo(&finfo);
+ }
+
+ for (p=dirlist,i=0;i<total_received;i++)
+ {
+ p += interpret_long_filename(info_level,p,&finfo);
+ dir_action(inbuf,outbuf,attribute,&finfo,recurse_dir,fn,True);
+ }
+
+ /* free up the dirlist buffer */
+ if (dirlist) free(dirlist);
+ return(total_received);
+}
+
+
+/****************************************************************************
+ do a directory listing, calling fn on each file found
+ ****************************************************************************/
+static int do_short_dir(char *inbuf,char *outbuf,char *Mask,int attribute,void (*fn)(),BOOL recurse_dir)
+{
+ char *p;
+ int received = 0;
+ BOOL first = True;
+ char status[21];
+ int num_asked = (max_xmit - 100)/DIR_STRUCT_SIZE;
+ int num_received = 0;
+ int i;
+ char *dirlist = NULL;
+ pstring mask;
+ file_info finfo;
+
+ finfo = def_finfo;
+
+ bzero(status,21);
+
+ strcpy(mask,Mask);
+
+ while (1)
+ {
+ bzero(outbuf,smb_size);
+ if (first)
+ set_message(outbuf,2,5 + strlen(mask),True);
+ else
+ set_message(outbuf,2,5 + 21,True);
+
+#if FFIRST
+ if (Protocol >= PROTOCOL_LANMAN1)
+ CVAL(outbuf,smb_com) = SMBffirst;
+ else
+#endif
+ CVAL(outbuf,smb_com) = SMBsearch;
+
+ SSVAL(outbuf,smb_tid,cnum);
+ setup_pkt(outbuf);
+
+ SSVAL(outbuf,smb_vwv0,num_asked);
+ SSVAL(outbuf,smb_vwv1,attribute);
+
+ p = smb_buf(outbuf);
+ *p++ = 4;
+
+ if (first)
+ strcpy(p,mask);
+ else
+ strcpy(p,"");
+ p += strlen(p) + 1;
+
+ *p++ = 5;
+ if (first)
+ SSVAL(p,0,0);
+ else
+ {
+ SSVAL(p,0,21);
+ p += 2;
+ memcpy(p,status,21);
+ }
+
+ send_smb(Client,outbuf);
+ receive_smb(Client,inbuf,CLIENT_TIMEOUT);
+
+ received = SVAL(inbuf,smb_vwv0);
+
+ DEBUG(5,("dir received %d\n",received));
+
+ DEBUG(6,("errstr=%s\n",smb_errstr(inbuf)));
+
+ if (received <= 0) break;
+
+ first = False;
+
+ dirlist = Realloc(dirlist,(num_received + received)*DIR_STRUCT_SIZE);
+
+ if (!dirlist)
+ return 0;
+
+ p = smb_buf(inbuf) + 3;
+
+ memcpy(dirlist+num_received*DIR_STRUCT_SIZE,
+ p,received*DIR_STRUCT_SIZE);
+
+ memcpy(status,p + ((received-1)*DIR_STRUCT_SIZE),21);
+
+ num_received += received;
+
+ if (CVAL(inbuf,smb_rcls) != 0) break;
+ }
+
+#if FFIRST
+ if (!first && Protocol >= PROTOCOL_LANMAN1)
+ {
+ bzero(outbuf,smb_size);
+ CVAL(outbuf,smb_com) = SMBfclose;
+
+ SSVAL(outbuf,smb_tid,cnum);
+ setup_pkt(outbuf);
+
+ p = smb_buf(outbuf);
+ *p++ = 4;
+
+ strcpy(p,"");
+ p += strlen(p) + 1;
+
+ *p++ = 5;
+ SSVAL(p,0,21);
+ p += 2;
+ memcpy(p,status,21);
+
+ send_smb(Client,outbuf);
+ receive_smb(Client,inbuf,CLIENT_TIMEOUT,False);
+
+ if (CVAL(inbuf,smb_rcls) != 0)
+ DEBUG(0,("Error closing search: %s\n",smb_errstr(inbuf)));
+ }
+#endif
+
+ if (!fn)
+ for (p=dirlist,i=0;i<num_received;i++)
+ {
+ p += interpret_short_filename(p,&finfo);
+ display_finfo(&finfo);
+ }
+
+ for (p=dirlist,i=0;i<num_received;i++)
+ {
+ p += interpret_short_filename(p,&finfo);
+ dir_action(inbuf,outbuf,attribute,&finfo,recurse_dir,fn,False);
+ }
+
+ if (dirlist) free(dirlist);
+ return(num_received);
+}
+
+
+
/****************************************************************************
do a directory listing, calling fn on each file found
****************************************************************************/
@@ -685,148 +997,11 @@ static void dir_action(char *inbuf,char *outbuf,int attribute,file_info *finfo,B
/****************************************************************************
- do a directory listing, calling fn on each file found
- ****************************************************************************/
-static int do_short_dir(char *inbuf,char *outbuf,char *Mask,int attribute,void (*fn)(),BOOL recurse_dir)
-{
- char *p;
- int received = 0;
- BOOL first = True;
- char status[21];
- int num_asked = (max_xmit - 100)/DIR_STRUCT_SIZE;
- int num_received = 0;
- int i;
- char *dirlist = NULL;
- pstring mask;
- file_info finfo;
-
- finfo = def_finfo;
-
- bzero(status,21);
-
- strcpy(mask,Mask);
-
- while (1)
- {
- bzero(outbuf,smb_size);
- if (first)
- set_message(outbuf,2,5 + strlen(mask),True);
- else
- set_message(outbuf,2,5 + 21,True);
-
-#if FFIRST
- if (Protocol >= PROTOCOL_LANMAN1)
- CVAL(outbuf,smb_com) = SMBffirst;
- else
-#endif
- CVAL(outbuf,smb_com) = SMBsearch;
-
- SSVAL(outbuf,smb_tid,cnum);
- setup_pkt(outbuf);
-
- SSVAL(outbuf,smb_vwv0,num_asked);
- SSVAL(outbuf,smb_vwv1,attribute);
-
- p = smb_buf(outbuf);
- *p++ = 4;
-
- if (first)
- strcpy(p,mask);
- else
- strcpy(p,"");
- p += strlen(p) + 1;
-
- *p++ = 5;
- if (first)
- SSVAL(p,0,0);
- else
- {
- SSVAL(p,0,21);
- p += 2;
- memcpy(p,status,21);
- }
-
- send_smb(Client,outbuf);
- receive_smb(Client,inbuf,CLIENT_TIMEOUT);
-
- received = SVAL(inbuf,smb_vwv0);
-
- DEBUG(5,("dir received %d\n",received));
-
- DEBUG(6,("errstr=%s\n",smb_errstr(inbuf)));
-
- if (received <= 0) break;
-
- first = False;
-
- dirlist = Realloc(dirlist,(num_received + received)*DIR_STRUCT_SIZE);
-
- if (!dirlist)
- return 0;
-
- p = smb_buf(inbuf) + 3;
-
- memcpy(dirlist+num_received*DIR_STRUCT_SIZE,
- p,received*DIR_STRUCT_SIZE);
-
- memcpy(status,p + ((received-1)*DIR_STRUCT_SIZE),21);
-
- num_received += received;
-
- if (CVAL(inbuf,smb_rcls) != 0) break;
- }
-
-#if FFIRST
- if (!first && Protocol >= PROTOCOL_LANMAN1)
- {
- bzero(outbuf,smb_size);
- CVAL(outbuf,smb_com) = SMBfclose;
-
- SSVAL(outbuf,smb_tid,cnum);
- setup_pkt(outbuf);
-
- p = smb_buf(outbuf);
- *p++ = 4;
-
- strcpy(p,"");
- p += strlen(p) + 1;
-
- *p++ = 5;
- SSVAL(p,0,21);
- p += 2;
- memcpy(p,status,21);
-
- send_smb(Client,outbuf);
- receive_smb(Client,inbuf,CLIENT_TIMEOUT,False);
-
- if (CVAL(inbuf,smb_rcls) != 0)
- DEBUG(0,("Error closing search: %s\n",smb_errstr(inbuf)));
- }
-#endif
-
- if (!fn)
- for (p=dirlist,i=0;i<num_received;i++)
- {
- p += interpret_short_filename(p,&finfo);
- display_finfo(&finfo);
- }
-
- for (p=dirlist,i=0;i<num_received;i++)
- {
- p += interpret_short_filename(p,&finfo);
- dir_action(inbuf,outbuf,attribute,&finfo,recurse_dir,fn,False);
- }
-
- if (dirlist) free(dirlist);
- return(num_received);
-}
-
-/****************************************************************************
receive a SMB trans or trans2 response allocating the necessary memory
****************************************************************************/
static BOOL receive_trans_response(char *inbuf,int trans,
int *data_len,int *param_len,
- char **data,char **param)
+ char **data,char **param)
{
int total_data=0;
int total_param=0;
@@ -894,178 +1069,6 @@ static BOOL receive_trans_response(char *inbuf,int trans,
return(True);
}
-/****************************************************************************
- do a directory listing, calling fn on each file found. Use the TRANSACT2
- call for long filenames
- ****************************************************************************/
-static int do_long_dir(char *inbuf,char *outbuf,char *Mask,int attribute,void (*fn)(),BOOL recurse_dir)
-{
- int max_matches = 512;
- int info_level = Protocol<PROTOCOL_NT1?1:260; /* NT uses 260, OS/2 uses 2. Both accept 1. */
- char *p;
- pstring mask;
- file_info finfo;
- int i;
- char *dirlist = NULL;
- int dirlist_len = 0;
- int total_received = 0;
- BOOL First = True;
- char *resp_data=NULL;
- char *resp_param=NULL;
- int resp_data_len = 0;
- int resp_param_len=0;
-
- int ff_resume_key = 0;
- int ff_searchcount=0;
- int ff_eos=0;
- int ff_lastname=0;
- int ff_dir_handle=0;
- int loop_count = 0;
-
- uint16 setup;
- pstring param;
-
- strcpy(mask,Mask);
-
- while (ff_eos == 0)
- {
- loop_count++;
- if (loop_count > 200)
- {
- DEBUG(0,("ERROR: Looping in FIND_NEXT??\n"));
- break;
- }
-
- if (First)
- {
- setup = TRANSACT2_FINDFIRST;
- SSVAL(param,0,attribute); /* attribute */
- SSVAL(param,2,max_matches); /* max count */
- SSVAL(param,4,8+4+2); /* resume required + close on end + continue */
- SSVAL(param,6,info_level);
- SIVAL(param,8,0);
- strcpy(param+12,mask);
- }
- else
- {
- setup = TRANSACT2_FINDNEXT;
- SSVAL(param,0,ff_dir_handle);
- SSVAL(param,2,max_matches); /* max count */
- SSVAL(param,4,info_level);
- SIVAL(param,6,ff_resume_key); /* ff_resume_key */
- SSVAL(param,10,8+4+2); /* resume required + close on end + continue */
- strcpy(param+12,mask);
-
- DEBUG(5,("hand=0x%X resume=%d ff_lastname=%d mask=%s\n",
- ff_dir_handle,ff_resume_key,ff_lastname,mask));
- }
- /* ??? original code added 1 pad byte after param */
-
- send_trans_request(outbuf,SMBtrans2,NULL,FID_UNUSED,0,
- NULL,param,&setup,
- 0,12+strlen(mask)+1,1,
- BUFFER_SIZE,10,0);
-
- if (!receive_trans_response(inbuf,SMBtrans2,
- &resp_data_len,&resp_param_len,
- &resp_data,&resp_param))
- {
- DEBUG(3,("FIND%s gave %s\n",First?"FIRST":"NEXT",smb_errstr(inbuf)));
- break;
- }
-
- /* parse out some important return info */
- p = resp_param;
- if (First)
- {
- ff_dir_handle = SVAL(p,0);
- ff_searchcount = SVAL(p,2);
- ff_eos = SVAL(p,4);
- ff_lastname = SVAL(p,8);
- }
- else
- {
- ff_searchcount = SVAL(p,0);
- ff_eos = SVAL(p,2);
- ff_lastname = SVAL(p,6);
- }
-
- if (ff_searchcount == 0)
- break;
-
- /* point to the data bytes */
- p = resp_data;
-
- /* we might need the lastname for continuations */
- if (ff_lastname > 0)
- {
- switch(info_level)
- {
- case 260:
- ff_resume_key =0;
- StrnCpy(mask,p+ff_lastname,resp_data_len-ff_lastname);
- /* strcpy(mask,p+ff_lastname+94); */
- break;
- case 1:
- strcpy(mask,p + ff_lastname + 1);
- ff_resume_key = 0;
- break;
- }
- }
- else
- strcpy(mask,"");
-
- /* and add them to the dirlist pool */
- dirlist = Realloc(dirlist,dirlist_len + resp_data_len);
-
- if (!dirlist)
- {
- DEBUG(0,("Failed to expand dirlist\n"));
- break;
- }
-
- /* put in a length for the last entry, to ensure we can chain entries
- into the next packet */
- {
- char *p2;
- for (p2=p,i=0;i<(ff_searchcount-1);i++)
- p2 += interpret_long_filename(info_level,p2,NULL);
- SSVAL(p2,0,resp_data_len - PTR_DIFF(p2,p));
- }
-
- /* grab the data for later use */
- memcpy(dirlist+dirlist_len,p,resp_data_len);
- dirlist_len += resp_data_len;
-
- total_received += ff_searchcount;
-
- if (resp_data) free(resp_data); resp_data = NULL;
- if (resp_param) free(resp_param); resp_param = NULL;
-
- DEBUG(3,("received %d entries (eos=%d resume=%d)\n",
- ff_searchcount,ff_eos,ff_resume_key));
-
- First = False;
- }
-
- if (!fn)
- for (p=dirlist,i=0;i<total_received;i++)
- {
- p += interpret_long_filename(info_level,p,&finfo);
- display_finfo(&finfo);
- }
-
- for (p=dirlist,i=0;i<total_received;i++)
- {
- p += interpret_long_filename(info_level,p,&finfo);
- dir_action(inbuf,outbuf,attribute,&finfo,recurse_dir,fn,True);
- }
-
- /* free up the dirlist buffer */
- if (dirlist) free(dirlist);
- return(total_received);
-}
-
/****************************************************************************
get a directory listing
@@ -3999,7 +4002,7 @@ BOOL reopen_connection(char *inbuf,char *outbuf)
/****************************************************************************
process commands from the client
****************************************************************************/
-BOOL process(char *base_directory)
+static BOOL process(char *base_directory)
{
extern FILE *dbf;
pstring line;
@@ -4115,7 +4118,7 @@ BOOL process(char *base_directory)
/****************************************************************************
usage on the program
****************************************************************************/
-void usage(char *pname)
+static void usage(char *pname)
{
DEBUG(0,("Usage: %s service <password> [-p port] [-d debuglevel] [-l log] ",
pname));
@@ -4152,11 +4155,11 @@ void usage(char *pname)
/****************************************************************************
main program
****************************************************************************/
-int main(int argc,char *argv[])
+ int main(int argc,char *argv[])
{
fstring base_directory;
char *pname = argv[0];
- int port = 139;
+ int port = SMB_PORT;
int opt;
extern FILE *dbf;
extern char *optarg;
@@ -4175,6 +4178,8 @@ int main(int argc,char *argv[])
TimeInit();
charset_initialise();
+ ipzero = *interpret_addr2("0.0.0.0");
+
pid = getpid();
uid = getuid();
gid = getgid();