[ http://www.k-otik.com/exploits/07.21.win2kdos.c.php ]

[Julian HO Thean Swee <jho () starhub com>]

Hi all,
Pardon my ignorance but i am trying to find out if the proof of concept code
from k-otik is something for my organization to worry about (by proving to
my supervisor).  When i tried to compile the .c code, it gave me the
following errors.  Can anyone tell me what i need to do or modify to compile
the 07.21.win2kdos.c successfully?  Thanks for bearing with a *nix newbie!

gcc -o test test.c
test.c:1: parse error before "dcom_recv"
test.c: In function `dcom_recv':
test.c:3: `local_var' undeclared (first use in this function)
test.c:3: (Each undeclared identifier is reported only once
test.c:3: for each function it appears in.)
test.c:3: parse error before "buf"
test.c:5: `buf' undeclared (first use in this function)
test.c:5: parse error before ':' token
test.c:6: `NULL' undeclared (first use in this function)
test.c:8: `len' undeclared (first use in this function)
test.c:10: parse error before ':' token
test.c: At top level:
test.c:15: warning: data definition has no type or storage class
test.c:16: parse error before "if"
test.c: In function `hex2raw':
test.c:26: `local_var' undeclared (first use in this function)
test.c:26: parse error before "i"
test.c:28: `i' undeclared (first use in this function)
test.c:28: warning: passing arg 1 of `strlen' makes pointer from integer
without a cast
test.c:28: parse error before ')' token
test.c:35: `j' undeclared (first use in this function)
test.c:37: parse error before "int"
test.c:37: warning: declaration of `s' shadows a parameter
test.c:38: parse error before "else"
test.c:40: `ret' undeclared (first use in this function)
test.c: At top level:
test.c:42: parse error before "return"
test.c: In function `check':
test.c:47: `local_var' undeclared (first use in this function)
test.c:47: parse error before "soc"
test.c:50: `soc' undeclared (first use in this function)
test.c:53: `bindstr' undeclared (first use in this function)
test.c:54:1: warning: multi-line string literals are deprecated
test.c:56: `socket' undeclared (first use in this function)
test.c:56: parse error before ':' token
test.c:57: `r' undeclared (first use in this function)
test.c:57: parse error before ':' token
test.c:60: parse error before ':' token
test.c:61: parse error before ':' token
test.c:62: `NULL' undeclared (first use in this function)
test.c:65: `error_code' undeclared (first use in this function)
test.c: At top level:
test.c:69: parse error before "check2"
test.c: In function `check2':
test.c:71: `local_var' undeclared (first use in this function)
test.c:71: parse error before "soc"
test.c:74: `soc' undeclared (first use in this function)
test.c:77: `bindstr' undeclared (first use in this function)
test.c:78:1: warning: multi-line string literals are deprecated
test.c:80: `socket' undeclared (first use in this function)
test.c:80: parse error before ':' token
test.c:81: `r' undeclared (first use in this function)
test.c:81: parse error before ':' token
test.c:84: parse error before ':' token
test.c:85: parse error before ':' token
test.c:86: `NULL' undeclared (first use in this function)
test.c:89: `error_code' undeclared (first use in this function)
test.c:94:1: warning: multi-line string literals are deprecated
test.c: At top level:
test.c:94: warning: initialization makes integer from pointer without a cast
test.c:94: warning: data definition has no type or storage class
test.c:96: `soc' used prior to declaration
test.c:96: initializer element is not constant
test.c:96: warning: data definition has no type or storage class
test.c:97: parse error before "if"
test.c:98: parse error before ':' token
test.c:99: `socket' undeclared here (not in a function)
test.c:99: parse error before ':' token
test.c:100: warning: parameter names (without types) in function declaration
test.c:100: warning: data definition has no type or storage class
test.c:101: warning: passing arg 1 of `strlen' makes pointer from integer
without a cast
test.c:101: initializer element is not constant
test.c:101: warning: data definition has no type or storage class
test.c:102: initializer element is not constant
test.c:102: warning: data definition has no type or storage class
test.c:104: parse error before "if"
test.c:106: warning: initialization makes integer from pointer without a
cast
test.c:106: warning: data definition has no type or storage class
test.c:107: warning: initialization makes integer from pointer without a
cast
test.c:107: warning: data definition has no type or storage class
test.c:108: warning: initialization makes integer from pointer without a
cast
test.c:108: warning: data definition has no type or storage class
test.c:112:1: warning: multi-line string literals are deprecated
test.c:112: warning: initialization makes integer from pointer without a
cast
test.c:112: warning: data definition has no type or storage class
test.c:140:1: warning: multi-line string literals are deprecated
test.c:140: warning: initialization makes integer from pointer without a
cast
test.c:140: warning: data definition has no type or storage class
test.c:169:1: warning: multi-line string literals are deprecated
test.c:169: warning: initialization makes integer from pointer without a
cast
test.c:169: warning: data definition has no type or storage class
test.c:173:1: warning: multi-line string literals are deprecated
test.c:173: warning: initialization makes integer from pointer without a
cast
test.c:173: warning: data definition has no type or storage class
test.c:179: `req' undeclared here (not in a function)
test.c:179: parse error before ':' token
test.c:180: `req' undeclared here (not in a function)
test.c:180: parse error before ':' token
test.c:185: syntax error at '#' token
test.c:186: warning: parameter names (without types) in function declaration
test.c:186: warning: data definition has no type or storage class
test.c:187: parse error before '}' token


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