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Code cleanup reindenting

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erdgeist 2007-01-24 22:23:18 +00:00
parent bcef9d56a4
commit 2f0658a3af
1 changed files with 78 additions and 92 deletions
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58
opentracker.c
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@ -58,15 +58,15 @@ static void panic(const char* routine) {
struct http_data {
union {
array r;
array request;
io_batch batch;
};
unsigned char ip[4];
};
int header_complete(struct http_data* r) {
int l = array_bytes(&r->r), i;
const char* c = array_start(&r->r);
int header_complete( struct http_data* h ) {
int l = array_bytes( &h->request ), i;
const char* c = array_start( &h->request );
for( i=0; i+1<l; ++i) {
if( c[i]=='\n' && c[i+1]=='\n') return i+2;
@ -81,7 +81,7 @@ void sendmallocdata( int64 s, struct http_data *h, char * buffer, size_t size )
size_t header_size;
if( !h ) { free( buffer); return; }
array_reset(&h->r);
array_reset( &h->request );
header = malloc( SUCCESS_HTTP_HEADER_LENGTH );
if( !header ) { free( buffer ); return; }
@ -98,11 +98,13 @@ void sendmallocdata( int64 s, struct http_data *h, char * buffer, size_t size )
io_wantwrite( s );
}
/* whoever sends data is not interested in its input-array */
void senddata(int64 s, struct http_data* h, char *buffer, size_t size ) {
size_t written_size;
if( h ) array_reset(&h->r);
/* whoever sends data is not interested in its input-array */
if( h )
array_reset( &h->request );
written_size = write( s, buffer, size );
if( ( written_size < 0 ) || ( written_size == size ) ) {
#ifdef _DEBUG_FDS
@ -143,24 +145,7 @@ void httperror(int64 s,struct http_data* h,const char* title,const char* message
senddata(s,h,static_scratch,reply_size);
}
const char* http_header(struct http_data* r,const char* h) {
int i, l = array_bytes(&r->r);
int sl = strlen(h);
const char* c = array_start(&r->r);
for (i=0; i+sl+2<l; ++i) {
if (c[i]=='\n' && case_equalb(c+i+1,sl,h) && c[i+sl+1]==':') {
c+=i+sl+1;
if (*c==' ' || *c=='\t') ++c;
return c;
}
return 0;
}
return 0;
}
void httpresponse(int64 s,struct http_data* h)
{
void httpresponse( int64 s, struct http_data* h) {
char *c, *data;
ot_peer peer;
ot_torrent *torrent;
@ -169,11 +154,11 @@ void httpresponse(int64 s,struct http_data* h)
unsigned short port = htons(6881);
size_t reply_size = 0;
array_cat0(&h->r);
c = array_start(&h->r);
array_cat0( &h->request );
c = array_start( &h->request );
#ifdef _DEBUG_HTTPERROR
memcpy( debug_request, array_start(&h->r), array_bytes(&h->r) );
memcpy( debug_request, array_start( &h->request ), array_bytes( &h->request ) );
#endif
if( byte_diff( c, 4, "GET ") ) {
@ -190,7 +175,7 @@ e400:
while( *c == '/' ) ++c;
switch( scan_urlencoded_query( &c, data = c, SCAN_PATH ) ) {
case 5: /* scrape ? */
case 5: /* stats ? */
if( byte_diff(data,5,"stats"))
goto e404;
scanon = 1;
@ -408,7 +393,8 @@ e404:
senddata( s, h, static_scratch + reply_off, reply_size );
} else {
if( h ) array_reset(&h->r);
if( h )
array_reset( &h->request );
#ifdef _DEBUG_FDS
if( !fd_debug_space[s] ) fprintf( stderr, "close on non-open fd\n" );
fd_debug_space[s] = 0;
@ -476,7 +462,7 @@ void handle_read( int64 clientsocket ) {
if( l <= 0 ) {
if( h ) {
array_reset(&h->r);
array_reset( &h->request );
free( h );
}
#ifdef _DEBUG_FDS
@ -487,15 +473,15 @@ void handle_read( int64 clientsocket ) {
return;
}
array_catb(&h->r,static_scratch,l);
array_catb( &h->request, static_scratch, l );
#ifdef _DEBUG_HTTPERROR
memcpy( debug_request, "500!\0", 5 );
#endif
if( array_failed(&h->r))
if( array_failed( &h->request ) )
httperror( clientsocket, h, "500 Server Error", "Request too long.");
else if (array_bytes(&h->r)>8192)
else if( array_bytes( &h->request ) > 8192 )
httperror( clientsocket, h, "500 request too long", "You sent too much headers");
else if( ( l = header_complete( h ) ) )
httpresponse( clientsocket, h);
@ -525,7 +511,7 @@ void handle_accept( int64 serversocket ) {
while( ( i = socket_accept4( serversocket, (char*)ip, &port) ) != -1 ) {
if( !io_fd( i ) ||
!(h = (struct http_data*)malloc(sizeof(struct http_data))) ) {
!( h = (struct http_data*)malloc( sizeof struct http_data ) ) ) {
io_close( i );
continue;
}
@ -559,7 +545,7 @@ void handle_timeouted( ) {
while( ( i = io_timeouted() ) != -1 ) {
struct http_data* h=io_getcookie( i );
if( h ) {
array_reset( &h->r );
array_reset( &h->request );
free( h );
}
#ifdef _DEBUG_FDS