diff options
Diffstat (limited to 'src/webserver/parse.c')
| -rw-r--r-- | src/webserver/parse.c | 225 |
1 files changed, 111 insertions, 114 deletions
diff --git a/src/webserver/parse.c b/src/webserver/parse.c index 8e54a81..66ef43b 100644 --- a/src/webserver/parse.c +++ b/src/webserver/parse.c @@ -5,131 +5,128 @@ char rdata[500]; char param_n[500]; char param_d[500]; - -char *get_query(char *inquery) +char *get_query (char *inquery) { - memset(filtered_query, 0x0, 2000); - sscanf(inquery, "GET %s %[$]", filtered_query); - return(filtered_query); + memset (filtered_query, 0x0, 2000); + sscanf (inquery, "GET %s %[$]", filtered_query); + return (filtered_query); } -void web_send(int sockin, char *in_data) +void web_send (int sockin, char *in_data) { - send(sockin, in_data, strlen(in_data), 0); + 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]) +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; - } + 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; + } } - |