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engine: http: also lazy allocate buffer for query/response

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This commit is contained in:
Alibek Omarov
2026-06-07 17:17:06 +05:00
parent f6e36994be
commit 1eb922a0f1
1 changed files with 18 additions and 6 deletions
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24
engine/common/http/net_http_xash.c
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@@ -85,8 +85,8 @@ typedef struct httpfile_s
char query_backup[1024];
// query or response
char buf[MAX_HTTP_BUFFER_SIZE+1];
// query or response, allocated when socket is created, freed in HTTP_FreeFile
char *buf;
int header_size, query_length, bytes_sent;
} httpfile_t;
@@ -166,6 +166,12 @@ static void HTTP_FreeFile( httpfile_t *file, qboolean error )
file->socket = -1;
if( file->buf )
{
Mem_Free( file->buf );
file->buf = NULL;
}
if( file->to_memory )
{
if( file->mem_cb )
@@ -325,6 +331,9 @@ static int HTTP_FileCreateSocket( httpfile_t *file )
return 0;
}
if( !file->buf )
file->buf = Mem_Calloc( http_mempool, MAX_HTTP_BUFFER_SIZE + 1 );
http.active_count++;
file->pfn_process = HTTP_FileConnect;
return 1;
@@ -372,7 +381,7 @@ static int HTTP_FileConnect( httpfile_t *file )
if( file->to_memory )
{
file->query_length = Q_snprintf( file->buf, sizeof( file->buf ),
file->query_length = Q_snprintf( file->buf, MAX_HTTP_BUFFER_SIZE + 1,
"GET %s%s HTTP/1.1\r\n"
"Host: %s:%d\r\n"
"User-Agent: %s\r\n"
@@ -383,7 +392,7 @@ static int HTTP_FileConnect( httpfile_t *file )
}
else
{
file->query_length = Q_snprintf( file->buf, sizeof( file->buf ),
file->query_length = Q_snprintf( file->buf, MAX_HTTP_BUFFER_SIZE + 1,
"GET %s%s HTTP/1.1\r\n"
"Host: %s:%d\r\n"
"User-Agent: %s\r\n"
@@ -455,7 +464,7 @@ static int HTTP_FileSendRequest( httpfile_t *file )
Con_Reportf( "HTTP: Request sent! (size %d data %s)\n", file->bytes_sent, file->buf );
else
Con_Reportf( "HTTP: Request sent!\n" );
memset( file->buf, 0, sizeof( file->buf ));
memset( file->buf, 0, MAX_HTTP_BUFFER_SIZE + 1);
file->pfn_process = HTTP_FileProcessStream;
return 1;
}
@@ -840,7 +849,7 @@ process incoming data
*/
static int HTTP_FileProcessStream( httpfile_t *curfile )
{
char buf[sizeof( curfile->buf )];
char buf[MAX_HTTP_BUFFER_SIZE + 1];
char *begin = 0;
int res;
@@ -1476,6 +1485,9 @@ static void HTTP_Clear_f( void )
if( file->socket != -1 )
closesocket( file->socket );
if( file->buf )
Mem_Free( file->buf );
if( file->to_memory )
{
if( file->mem_cb )