Compiling SPIKE

I've been looking at playing with SPIKE but am running into a weird error.

Quote:

---

mittens@MsMittens:~/SPIKE/v2.8/src$ make
gcc -Wall -funsigned-char -c -fPIC -ggdb -I/usr/local/include -I../include -Ilibntlm-0.21/ spike_dcerpc.c
spike_dcerpc.c: In function `s_dce_unistring':
spike_dcerpc.c:289: warning: unused variable `i'
spike_dcerpc.c:640:12: missing terminating " character
spike_dcerpc.c: In function `s_smb_negotiate':
spike_dcerpc.c:641: error: parse error before numeric constant
spike_dcerpc.c:641:22: invalid suffix "D" on integer constant
spike_dcerpc.c:646:13: exponent has no digits
spike_dcerpc.c:646:25: invalid suffix "F" on integer constant
spike_dcerpc.c:646:31: invalid suffix "B" on integer constant
spike_dcerpc.c:647:19: invalid suffix "F" on integer constant
spike_dcerpc.c:647:31: invalid suffix "D" on integer constant
spike_dcerpc.c:648:16: exponent has no digits
spike_dcerpc.c:648:28: invalid suffix "D" on integer constant
...
<snip>

---

I've removed the repeated errors for the sake of brevity. I've looked at the code and it seems fine in the area in question. The error/complaint about "missing terminating" character doesn't seem valid. (at least to my old eyes). The section in question is listed below:

Code:

---

This is the unsigned integer of i

int
s_dce_unistring(unsigned char *mystring)
{

  unsigned int size;
  unsigned int size2;
  unsigned int i;

  size=strlen(mystring)+1;
  if (size > (unsigned int)0xffffffff-(unsigned int)12)
    printf("Warning, dce_wordstring() length overflowed!\n");
  size2=size;

---

Code:

---

missing terminating "

{
 if(login != NULL && password != NULL)

  s_binary(" 00 00
        00 89 FF 53 4D 42 72 00
        00 00 00 18 01 20 00 00
        00 00 00 00 00 00 00 00
        00 00 00 00 00 28 00 00
        00 00 00 66 00 02 50 43
        20 4E 45 54 57 4F 52 4B
        20 50 52 4F 47 52 41 4D
        20 31 2E 30 00 02 4D 49
        43 52 4F 53 4F 46 54 20
        4E 45 54 57 4F 52 4B 53
        20 31 2E 30 33 00 02 4D
        49 43 52 4F 53 4F 46 54
        20 4E 45 54 57 4F 52 4B
        53 20 33 2e 30 00 02 4c
        41 4e 4d 41 4e 31 2e 30
        00 02 4c 4d 31 2e 32 58
        30 30 32 00 02 53 61 6d
        62 61 00");

else
  s_binary("
  00 00 00 a4 ff 53  4d 42 72 00 00 00 00 08
  01 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00
  01 26 00 00 01 00 00 81  00 02 50 43 20 4e 45 54
  57 4f 52 4b 20 50 52 4f  47 52 41 4d 20 31 2e 30
  00 02 4d 49 43 52 4f 53  4f 46 54 20 4e 45 54 57
  4f 52 4b 53 20 31 2e 30  33 00 02 4d 49 43 52 4f
  53 4f 46 54 20 4e 45 54  57 4f 52 4b 53 20 33 2e
  30 00 02 4c 41 4e 4d 41  4e 31 2e 30 00 02 4c 4d
  31 2e 32 58 30 30 32 00  02 53 61 6d 62 61 00 02
  4e 54 20 4c 41 4e 4d 41  4e 20 31 2e 30 00 02 4e
  54 20 4c 4d 20 30 2e 31  32 00 ");

---

Help?

It looks like they're using multiline literal strings and the compiler does not support them.

I have never used multiline strings in C so I don't know whether they're supported. Possibly the program was written for an (old) compiler which did support multiline strings in violation of some standard?

The line 289 is merely a warning. It doesn't look important.

So if I stuck them all on one line should be ok? or am I risking that the prog won't respond the way it was intended?

I think it should be ok (if you haven't done that). In fact, the new line characters in the original strings are simply ignored by the s_binary() function. Have a look at it in the src/spike.c source file. It expects a string of 2-digit hex numbers. Any whitespaces will be ignored, and any other characters will trigger an error.

BTW, slarty is right on. Multiple line strings are generally deprecated now. Some compilers only give you a warning, but it looks like yours is pickier.

Peace always,
<jdenny>

$ gcc -dumpversion
3.3.3

I'm guessing you have a GCC 3.3.x, which is quite strict..

Are there any other problems that occur after fixing the lines (removing line breaks and weird whitespaces ?? )

I get exactly the same errors compiling spike on fedora - gcc version 3.3.2

Thanks guys! :D Got it to work. In the end I had to remove the line breaks from the following files:

spike_dcerpc.c
quake.c
quakeserver.c
halflife.c
citrix.c

Damn picky! Now I can play! :D