1 files changed, 87 insertions, 0 deletions
diff --git a/include/http.h b/include/http.h
new file mode 100644
index 0000000..060b5b8
--- /dev/null
+++ b/include/http.h
@@ -0,0 +1,87 @@
+/* http.h  -  HTTP protocol handler
+ * Copyright (C) 1999, 2000, 2001, 2003, 2004,
+ *               2005 Free Software Foundation, Inc.
+ *
+ * This file is part of GnuPG.
+ *
+ * GnuPG is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * GnuPG is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
+ * USA.
+ */
+
+#ifndef G10_HTTP_H
+#define G10_HTTP_H 1
+
+#include "iobuf.h"
+
+struct uri_tuple {
+    struct uri_tuple *next;
+    const char *name;	/* a pointer into name */
+    char  *value;	/* a pointer to value (a Nul is always appended) */
+    size_t valuelen;	/* and the real length of the value */
+			/* because the value may contain embedded Nuls */
+};
+typedef struct uri_tuple *URI_TUPLE;
+
+struct parsed_uri {
+    /* all these pointers point into buffer; most stuff is not escaped */
+    char *scheme;	/* pointer to the scheme string (lowercase) */
+    char *auth;         /* username/password for basic auth */
+    char *host; 	/* host (converted to lowercase) */
+    ushort port;	/* port (always set if the host is set) */
+    char *path; 	/* the path */
+    URI_TUPLE params;	/* ";xxxxx" */
+    URI_TUPLE query;	/* "?xxx=yyy" */
+    char buffer[1];	/* buffer which holds a (modified) copy of the URI */
+};
+typedef struct parsed_uri *PARSED_URI;
+
+typedef enum {
+    HTTP_REQ_GET  = 1,
+    HTTP_REQ_HEAD = 2,
+    HTTP_REQ_POST = 3
+} HTTP_REQ_TYPE;
+
+/* put flag values into an enum, so that gdb can display them */
+enum
+  { 
+    HTTP_FLAG_NO_SHUTDOWN = 1,
+    HTTP_FLAG_TRY_SRV = 2
+  };
+
+struct http_context {
+    int initialized;
+    unsigned int status_code;
+    int sock;
+    int in_data;
+    IOBUF fp_read;
+    IOBUF fp_write;
+    int is_http_0_9;
+    PARSED_URI uri;
+    HTTP_REQ_TYPE req_type;
+    byte *buffer;	   /* line buffer */
+    unsigned buffer_size;
+    unsigned int flags;
+};
+typedef struct http_context *HTTP_HD;
+
+int http_open( HTTP_HD hd, HTTP_REQ_TYPE reqtype, const char *url,
+	       char *auth, unsigned int flags, const char *proxy );
+void http_start_data( HTTP_HD hd );
+int  http_wait_response( HTTP_HD hd, unsigned int *ret_status );
+void http_close( HTTP_HD hd );
+int http_open_document( HTTP_HD hd, const char *document, char *auth,
+			unsigned int flags, const char *proxy );
+
+#endif /*G10_HTTP_H*/