int ps_build_list(char **argv, t_list **lst)
{
t_list *elt;
int curr_v;
*lst = NULL;
while (*(++argv))
{
if (catoi(*argv, &curr_v) == -1)
return (-1);
if (!(elt = ft_lstnew(&curr_v, sizeof(curr_v))))
return (-1);
ft_lstaddback(lst, elt);
}
return (check_doubloons(*lst));
}
uint32_t handle_PATCH( int fd, phttp_request phr )
{
uint32_t retval = 0;
uint32_t length = 0;
uint8_t *file = NULL;
uint32_t urllen = 0;
pstr of = NULL;
uint8_t *out = NULL;
pstr response = NULL;
pstr outdata = NULL;
uint32_t start = 0;
if ( phr == NULL ) {
goto end;
}
if ( phr->root == NULL ) {
DEBUG_PRINT("[ERROR] No root directory.\n");
goto end;
}
if ( phr->url == NULL ) {
goto end;
}
if ( phr->content_data == NULL ) {
goto end;
}
if ( phr->content_length == NULL ) {
goto end;
}
outdata = malloc( sizeof(str) );
if ( outdata == NULL ) {
goto end;
}
if ( phr->url[0] == '/' && ( phr->url[1] == ' ' || phr->url[1] == '\x00') ) {
phr->url = (uint8_t*)"/index.html";
}
while ( phr->root[length] != 0 ) {
length++;
}
while ( phr->url[urllen] != 0x00 ) {
urllen++;
}
// The + two is for the possibility of adding a '/'
// plus the final null byte
file = (uint8_t*)malloc( length + urllen + 2 );
if ( file == NULL ) {
goto end;
}
memset( file, 0x00, length + urllen + 2);
if ( memcmp( phr->url, "/index.html", urllen ) != 0
#ifndef VONE
&& memcmp( phr->url, "/index.ydg", urllen ) != 0
#endif
) {
send_error( fd, 415);
goto end;
}
// Copy the root directory
memcpy( file, phr->root, length );
// check for starting '/'
if (phr->url[0] != '/' ) {
file[length] = '/';
length++;
}
memcpy( file + length, phr->url, urllen );
of = read_file( file );
if ( of == NULL ) {
send_error( fd, 404 );
goto end;
}
start = 0;
if ( phr->xoffset != NULL ) {
start = catoi( phr->xoffset );
}
urllen = catoi( phr->content_length );
if ( start + urllen > of->max ) {
urllen += start;
} else {
urllen = of->max;
}
out = alloca( urllen );
outdata = init_str( outdata, out, urllen );
if ( outdata == NULL ) {
goto end;
}
// Write the initial data
if ( overwrite_data( outdata, of->str, 0, of->max ) == 0 ) {
goto end;
}
if ( overwrite_data( outdata, phr->content_data, start, catoi(phr->content_length)) == 0 ) {
send_error( fd, 400 );
goto end;
}
if ( write_file( outdata, file ) == 0 ) {
send_error( fd, 400 );
goto end;
}
response = create_str( (uint8_t*)"HTTP/1.1 200 OK\r\n" );
if ( response == NULL ) {
DEBUG_PRINT("[ERROR] Failed to initialize response string\n");
goto end;
}
AddConnection( response, 0 );
AddServer( response );
AddSetCookie( response );
if ( append_str( response, (uint8_t*)"\r\n" ) == 0 ) {
DEBUG_PRINT("[ERROR] Failed to append crlf crlf\n");
goto end;
}
send( fd, response->str, response->max, 0 );
retval = 1;
end:
if ( outdata ) {
free(outdata);
}
if ( file ) {
free( file );
file = NULL;
}
if ( of ) {
free_str( of );
}
if ( response ) {
free_str( response );
}
return retval;
}
