diff options
Diffstat (limited to 'webserver/parse.c')
| -rw-r--r-- | webserver/parse.c | 270 |
1 files changed, 135 insertions, 135 deletions
diff --git a/webserver/parse.c b/webserver/parse.c index 323261c6c..8e54a81de 100644 --- a/webserver/parse.c +++ b/webserver/parse.c @@ -1,135 +1,135 @@ -#include <stdlib.h>
-
-char filtered_query[2000];
-char rdata[500];
-char param_n[500];
-char param_d[500];
-
-
-char *get_query(char *inquery)
-{
- memset(filtered_query, 0x0, 2000);
- sscanf(inquery, "GET %s %[$]", filtered_query);
- return(filtered_query);
-}
-
-void web_send(int sockin, char *in_data)
-{
- send(sockin, in_data, strlen(in_data), 0);
-}
-
-
-//THIS IS BAD CODE BE CAREFULL WITH IT!
-//Watch out for buffer overflow...
-//When using please make sure to check the string size.
-
-//Also note:
-//I take no pride in this code, it is a really bad way of doing this...
-char *get_param(char in_string[500], char swhat[500])
-{
- int i = 0;
- int marker, iswitch, pint, dint;
- char flux[500];
- memset(flux, 0x0, 500);
-
- //Get the path of out "page"
- if (swhat == 0)
- {
- //while i is not equal to array size
- while (i != 500)
- {
- //if there is a question mark, halt!
- if (in_string[i] == '?')
- {
- i = 499;
- }
- else
- rdata[i] = in_string[i];
-
- i++;
- }
- return rdata;
- }
- else //so, we want a param...
- {
- //calculate where param begins
- while (i != 500)
- {
- if (in_string[i] == '?')
- {
- marker = i + 1;
- i = 499;
- }
- i++;
- }
-
- i = 0;
-
- //keep morons from trying to crash this
- if ((marker > 500)||(marker < 1))
- marker = 500;
-
- while(marker != 500)
- {
- if ((in_string[marker] != '&') && (in_string[marker] != '\0'))
- {
- flux[i] = in_string[marker];
- i++;
- }
- else
- {
-
- //we have a param, now we must dig through it
-
- //clear temp vars
- memset(param_n, 0x0, 500);
- memset(param_d, 0x0, 500);
- iswitch = 0;
- pint = 0;
- dint = 0;
- i = 0;
-
- //split result into param_n and param_d
- while(i != 500)
- {
- if ( (flux[i] != '=') && (flux[i] != '\0') )
- {
- if (iswitch == 0)
- {
- param_n[pint] = flux[i];
- pint++;
- }
- else
- {
- param_d[dint] = flux[i];
- dint++;
- }
- }
- else
- {
- iswitch = 1;
- }
- if (flux[i] == '\0')
- i = 499;
-
- i++;
- }
-
- if ( strcmp(param_n, swhat) == 0 )
- {
- return param_d;
- }
-
- i = 0;
- }
-
- if (in_string[marker] == '\0')
- {
- marker = 499;
- }
- marker++;
- }
- return 0;
- }
-}
-
+#include <stdlib.h> + +char filtered_query[2000]; +char rdata[500]; +char param_n[500]; +char param_d[500]; + + +char *get_query(char *inquery) +{ + memset(filtered_query, 0x0, 2000); + sscanf(inquery, "GET %s %[$]", filtered_query); + return(filtered_query); +} + +void web_send(int sockin, char *in_data) +{ + send(sockin, in_data, strlen(in_data), 0); +} + + +//THIS IS BAD CODE BE CAREFULL WITH IT! +//Watch out for buffer overflow... +//When using please make sure to check the string size. + +//Also note: +//I take no pride in this code, it is a really bad way of doing this... +char *get_param(char in_string[500], char swhat[500]) +{ + int i = 0; + int marker, iswitch, pint, dint; + char flux[500]; + memset(flux, 0x0, 500); + + //Get the path of out "page" + if (swhat == 0) + { + //while i is not equal to array size + while (i != 500) + { + //if there is a question mark, halt! + if (in_string[i] == '?') + { + i = 499; + } + else + rdata[i] = in_string[i]; + + i++; + } + return rdata; + } + else //so, we want a param... + { + //calculate where param begins + while (i != 500) + { + if (in_string[i] == '?') + { + marker = i + 1; + i = 499; + } + i++; + } + + i = 0; + + //keep morons from trying to crash this + if ((marker > 500)||(marker < 1)) + marker = 500; + + while(marker != 500) + { + if ((in_string[marker] != '&') && (in_string[marker] != '\0')) + { + flux[i] = in_string[marker]; + i++; + } + else + { + + //we have a param, now we must dig through it + + //clear temp vars + memset(param_n, 0x0, 500); + memset(param_d, 0x0, 500); + iswitch = 0; + pint = 0; + dint = 0; + i = 0; + + //split result into param_n and param_d + while(i != 500) + { + if ( (flux[i] != '=') && (flux[i] != '\0') ) + { + if (iswitch == 0) + { + param_n[pint] = flux[i]; + pint++; + } + else + { + param_d[dint] = flux[i]; + dint++; + } + } + else + { + iswitch = 1; + } + if (flux[i] == '\0') + i = 499; + + i++; + } + + if ( strcmp(param_n, swhat) == 0 ) + { + return param_d; + } + + i = 0; + } + + if (in_string[marker] == '\0') + { + marker = 499; + } + marker++; + } + return 0; + } +} + |