Password Permutation in C

[Killeramor]

Okay you dogs, this is a raw meat that I don't feel like seasoning. So eat it up bitches.

Edited:

Code: (cpp) [Select]

#include <stdio.h>
#include <stdlib.h>
#include <string.h>


void FileWriting(char *nme, FILE *list);
void FileOutPut();
void Trim(char *pass);


int main()
{
char nme[100], answer[4], answer2[4];
int repeat=1;


printf("Hello Welcome to Killeramor's Password Permutation!\n");
printf("---------------------------------------------------\n");
printf("What is your Name? ");
    fgets(nme,100,stdin);
   
    do
    {             
        printf("Lets get started.\n");


        FILE *list;
        list=fopen("Passwords.txt", "w");   
            FileWriting(nme,list);
        fclose(list);
                 
        printf("Would you like to see what was posted to file?(Y/N) ");
            fgets(answer,4,stdin);
        if(tolower(answer[0]) == 'y')
            {
                FileOutPut();
                printf("Would you like to redo the file?(Y/N)");
                    fgets(answer2,4,stdin);
                if (tolower(answer2[0]) == 'y')
                    {
                        repeat = 1;
                    }
                else if (tolower(answer2[0]) == 'n')
                    {
                        printf("Have a good day!\n");
                  return 0;
                    }
            }   
        else if (tolower(answer[0]) == 'n')
            {
                printf("Thanks for using the program.\n");
                return 0;
            }
        else
            {
                printf("Did not enter the way it was asked for.\n So We will end the program.");
                return 0;
            }           
    }while(repeat == 1);
   
    system("pause");
    return 0;
}


/* Function used to write to the File. */
void FileWriting(char *nme, FILE *list)
{
int loop=0,num=0,rNum,lCheck=0, howMany=1,basic,itteration;
char pass[100]; 
 


char a[5]="aA@4",b[5]="bB86",c[6]="cC(<[",d[3]="dD";
char e[4]="eE3",f[3]="fF",g[4]="gG5",h[4]="hH#",i[4]="iI!";
char j[5]="jJ]}", k[4]="kK{", l[6]="lL|17", m[3]="mM", n[4]="nN^";
char o[4]="oO0", p[4]="pP9",q[3]="qQ", r[3]="rR",s[4]="sS$", t[4]="tT+";
char u[3]="uU", v[3]="vV", w[3]="wW", x[4]="xX*", y[3]="yY", z[3]="zZ";


printf("\nEnter the password: ");
    fgets(pass,100,stdin);
Trim(pass);


    fprintf(list, "Generated by Killeramor's Password Permutation Generator.\n");
    fprintf(list,"---------------------------------------------------------\n");
    fprintf(list, "Permutation Password list for: %s\n", nme);   
    fprintf(list, "Password Listing's:\n" );   
    fprintf(list, "Password your using is:%s\n",pass); 
     
srand(time(NULL));   
for(loop=0; loop < 10; loop++){   
    for  (basic=0; basic< 10; basic++)
        {
           num= num + 1;
         fprintf(list,"Number:%d ", howMany);
           fprintf(list," %s%d\n",pass,num);
           howMany = howMany + 1;
       }
    num=0;
    for(lCheck=0; lCheck < strlen(pass); lCheck++){   
        if (tolower(pass[lCheck]) == 'a' ||
               pass[lCheck] == '@' ||
               pass[lCheck] == '4')
      {
            rNum = rand() % 4 ;
            pass[lCheck]= a[rNum];
        }
                                               
        else if (tolower(pass[lCheck]) == 'b' ||
                  pass[lCheck] == '8' ||
                  pass[lCheck] == '6')
      {   
            rNum = rand() % 4 ;
            pass[lCheck]= b[rNum];
        }
                                                                           
        else if (tolower(pass[lCheck]) == 'c' ||
                 pass[lCheck] == '(' ||
                 pass[lCheck] == '<' ||
                 pass[lCheck] == '[' )
      {
            rNum = rand() % 5;
            pass[lCheck]= c[rNum];
        }
                                     
        else if (tolower(pass[lCheck]) == 'd')                                   
        {
            rNum = rand() % 2;
            pass[lCheck]= d[rNum];
        }
       
        else if (tolower(pass[lCheck]) == 'e'||
                    pass[lCheck] == '3')
        {
            rNum = rand() % 3;
            pass[lCheck]= e[rNum];
        }
       
        else if (tolower(pass[lCheck]) == 'f')
        {
            rNum = rand() % 2;
            pass[lCheck]= f[rNum];
        }
       
        else if (tolower(pass[lCheck]) == 'g'
                  || pass[lCheck] == '5')
        {
            rNum = rand() % 3;
            pass[lCheck]= g[rNum];
        }                                   
                                     
        else if (tolower(pass[lCheck]) == 'h'
                  || pass[lCheck] == '#')
        {
            rNum = rand() % 3;
            pass[lCheck]= h[rNum];
        }
       
        else if (tolower(pass[lCheck]) == 'i'
               || pass[lCheck] =='!')
        {
             rNum = rand() % 3;
             pass[lCheck]= i[rNum];
        }
        else if (tolower(pass[lCheck]) == 'j'||
                 pass[lCheck] ==']' ||
                 pass[lCheck] =='}' )
        {
             rNum = rand() % 4;
             pass[lCheck]= j[rNum];
        }
        else if (tolower(pass[lCheck]) == 'k'||
                 pass[lCheck] =='{')
        {
            rNum = rand() % 3;
            pass[lCheck]= k[rNum];
        }
        else if (tolower(pass[lCheck]) == 'l' ||
                 pass[lCheck] =='|'|
                 pass[lCheck] =='7' ||
                 pass[lCheck] =='1' )
        {
            rNum = rand() % 5;
            pass[lCheck]= l[rNum];
        }
        else if (tolower(pass[lCheck]) == 'm')
        {
            rNum = rand() % 2;
            pass[lCheck]= m[rNum];
        }
        else if (tolower(pass[lCheck]) == 'n' ||
                  pass[lCheck] =='^' )
        {
            rNum = rand() % 3;
            pass[lCheck]= n[rNum];
        }
        else if (tolower(pass[lCheck]) == 'o' ||
                  pass[lCheck] == '0' )
        {
            rNum = rand() % 3;
            pass[lCheck]= o[rNum] ;
        }
        else if (tolower(pass[lCheck]) == 'p' ||
                  pass[lCheck] =='9' )
        {
            rNum = rand() % 3;
            pass[lCheck]= p[rNum] ;
        }
        else if (tolower(pass[lCheck]) == 'q')
        {
            rNum = rand() % 2;
            pass[lCheck]= q[rNum];
        }
        else if (tolower(pass[lCheck]) == 'r')
        {
            rNum = rand() % 2;
            pass[lCheck]= r[rNum];
        }
        else if (tolower(pass[lCheck]) == 's' ||
                  pass[lCheck] == '$' )
        {
            rNum = rand() % 3;
            pass[lCheck]= s[rNum];
        }
        else if (tolower(pass[lCheck]) == 't' ||
                  pass[lCheck] =='+' )
        {
            rNum = rand() % 3;
            pass[lCheck]= t[rNum];
        }
        else if (tolower(pass[lCheck]) == 'u')
        {
            rNum = rand() % 2;
            pass[lCheck]= u[rNum];
        }                 
        else if (tolower(pass[lCheck]) == 'v')
        {
            rNum = rand() % 2;
            pass[lCheck]= v[rNum];
        }                                                                                           
        else if (tolower(pass[lCheck]) == 'w')
        {
            rNum = rand() % 2;
            pass[lCheck]= w[rNum];
        }
        else if (tolower(pass[lCheck]) == 'x' ||
                  pass[lCheck] =='*')
        {
            rNum = rand() % 3;
            pass[lCheck]= x[rNum];
        }
        else if (tolower(pass[lCheck]) == 'y')
        {
            rNum = rand() % 2;
            pass[lCheck]= y[rNum];
        }                                                                       
        else if (tolower(pass[lCheck]) == 'z')
        {
            rNum = rand() % 2;
            pass[lCheck]= z[rNum];
        }
            for (itteration=0;itteration< 10; itteration++){   
                howMany = howMany + 1;
                num = num+ 1;
                fprintf(list,"Number:%d ", howMany);
                fprintf(list," %s%d\n",pass,num);
            }
        num=0;
        }
}
   
/*    num=0;
    for (basic=0;basic< 10; basic++){   
        num=0;
        num = num + 1; 
       howMany = howMany +1;
        fprintf(list,"Number:%d ", howMany);
        fprintf(list," %s%d\n",pass,num);
    }*/
}




/*Function used to open up the text Document.*/
void FileOutPut()
{
    int done= done+ 1;
   
    if ( done == 1){
        //System command to set the file path for the file.
            system("setx path E:\\Password Permutations");
        }
    // System command to run the file.
    system("start Passwords.txt");
    printf("\n");
}




void Trim(char *pass)
{
    char * p = pass;
    int l = strlen(p);


    while(isspace(p[l - 1])) p[--l] = 0;
    while(*pass && isspace(* p)) ++p, --l;


    memmove(pass, p, l + 1);
}



[ArkPhaze]

There's tons of things wrong with this.

Code: [Select]

int done= done+ 1;
You're using an undefined variable to add to 1 and set to itself...

Code: [Select]

while(isspace(p[l - 1])) p[--l] = 0;
while(*pass && isspace(* p)) ++p, --l;
No bounds checking. while(*pass ...) is also not really useful.

The rest is just bloat.

[Killeramor]

There's tons of things wrong with this.

Code: [Select]

int done= done+ 1;
You're using an undefined variable to add to 1 and set to itself...

Code: [Select]

while(isspace(p[l - 1])) p[--l] = 0;
while(*pass && isspace(* p)) ++p, --l;
No bounds checking. while(*pass ...) is also not really useful.

The rest is just bloat.

I am aware of the bloat. The value was fixed in a later update of this code. I did not have time to learn more indepth ways when completing this code. Wrote it in a 1-2 day span, with little to no knowledge of C. Hint to why I called it Raw Meat.

[ForceBru]

Nobody noticed that you have to use

Code: [Select]

FILE *list=fopen(...); You need to use file pointers instead of just

Code: [Select]

FILE.

Your code seems to be wrecked somehow. What does this mean?

Code: [Select]

char *p=

[ArkPhaze]

Nobody noticed that you have to use

Code: [Select]

FILE *list=fopen(...); You need to use file pointers instead of just

Code: [Select]

FILE.

Your code seems to be wrecked somehow. What does this mean?

Code: [Select]

char *p=

Might be because he is in fact using FILE pointers? Look at the code more closely. I see this:

Code: [Select]

FILE *list;
list=fopen("Passwords.txt", "w"); 

[HTH]

In addition I scanned through the code briefly and couldn't find this messed up assignment statement he claimed was there.

[Killeramor]

lOL I LOVE how i did not have to defend myself. Love ya HTH and Ark lol