Adding upstream version 2:4.20.0+dfsg.upstream/2%4.20.0+dfsg

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 143 insertions, 0 deletions

diff --git a/libcli/http/http.h b/libcli/http/http.h
new file mode 100644
index 0000000..8941547
--- /dev/null
+++ b/libcli/http/http.h
@@ -0,0 +1,143 @@
+/*
+   Unix SMB/CIFS implementation.
+
+   HTTP library
+
+   Copyright (C) 2013 Samuel Cabrero <samuelcabrero@kernevil.me>
+
+   This program 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 3 of the License, or
+   (at your option) any later version.
+
+   This program 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, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef _HTTP_H_
+#define _HTTP_H_
+
+#include <limits.h>
+#include <sys/uio.h>
+
+#include <tevent.h>
+#include "lib/tsocket/tsocket.h"
+
+/* Response codes */
+#define HTTP_OK			200	/* request completed ok */
+#define HTTP_NOCONTENT		204	/* request does not have content */
+#define HTTP_MOVEPERM		301	/* uri moved permanently */
+#define HTTP_MOVETEMP		302	/* uri moved temporarily */
+#define HTTP_NOTMODIFIED	304	/* page was not modified from last */
+#define HTTP_BADREQUEST		400	/* invalid http request was made */
+#define HTTP_NOTFOUND		404	/* could not find content for uri */
+#define HTTP_BADMETHOD		405	/* method not allowed for this uri */
+#define HTTP_ENTITYTOOLARGE	413	/* */
+#define HTTP_EXPECTATIONFAILED	417	/* can't handle this expectation */
+#define HTTP_INTERNAL		500	/* internal error */
+#define HTTP_NOTIMPLEMENTED	501	/* not implemented */
+#define HTTP_SERVUNAVAIL	503	/* server is not available */
+
+#define HTTP_MAX_HEADER_SIZE	0x1FFFF
+
+struct cli_credentials;
+
+enum http_cmd_type {
+	HTTP_REQ_GET		= 1 << 0,
+	HTTP_REQ_POST		= 1 << 1,
+	HTTP_REQ_HEAD		= 1 << 2,
+	HTTP_REQ_PUT		= 1 << 3,
+	HTTP_REQ_DELETE		= 1 << 4,
+	HTTP_REQ_OPTIONS	= 1 << 5,
+	HTTP_REQ_TRACE		= 1 << 6,
+	HTTP_REQ_CONNECT	= 1 << 7,
+	HTTP_REQ_PATCH		= 1 << 8,
+	HTTP_REQ_RPC_IN_DATA	= 1 << 9,
+	HTTP_REQ_RPC_OUT_DATA	= 1 << 10,
+};
+
+enum http_auth_method {
+	HTTP_AUTH_BASIC=1,
+	HTTP_AUTH_NTLM,
+	HTTP_AUTH_NEGOTIATE,
+};
+
+struct http_header {
+	struct http_header	*next, *prev;
+	char			*key;
+	char			*value;
+};
+
+struct http_request {
+	enum http_cmd_type	type;	/* HTTP command type */
+	char			major;	/* HTTP version major number */
+	char			minor;	/* HTTP version minor number */
+	char			*uri;	/* URI after HTTP request was parsed */
+	struct http_header	*headers;
+	size_t			headers_size;
+	unsigned int		response_code;		/* HTTP response code */
+	char			*response_code_line;	/* Readable response */
+	uint64_t		remaining_content_length; /* data not represent in body */
+	DATA_BLOB		body;
+};
+
+/* HTTP header handling functions */
+int http_remove_header(struct http_header **, const char *);
+int http_add_header(TALLOC_CTX *, struct http_header **, const char *, const char *);
+int http_replace_header(TALLOC_CTX *, struct http_header **, const char *, const char *);
+
+/* HTTP(s) connect */
+
+struct http_conn;
+struct tstream_tls_params;
+
+struct tevent_req *http_connect_send(TALLOC_CTX *mem_ctx,
+				     struct tevent_context *ev,
+				     const char *http_server,
+				     uint16_t http_port,
+				     struct cli_credentials *credentials,
+				     struct tstream_tls_params *tls_params);
+int http_connect_recv(struct tevent_req *req,
+		      TALLOC_CTX *mem_ctx,
+		      struct http_conn **http_conn);
+
+struct tevent_req *http_disconnect_send(TALLOC_CTX *mem_ctx,
+					struct tevent_context *ev,
+					struct http_conn *http_conn);
+int http_disconnect_recv(struct tevent_req *req);
+
+struct tevent_queue *http_conn_send_queue(struct http_conn *http_conn);
+struct tstream_context *http_conn_tstream(struct http_conn *http_conn);
+
+/* HTTP request */
+struct tevent_req *http_send_request_send(TALLOC_CTX *,
+					  struct tevent_context *,
+					  struct http_conn *,
+					  struct http_request *);
+NTSTATUS http_send_request_recv(struct tevent_req *);
+
+/* HTTP response */
+struct tevent_req *http_read_response_send(TALLOC_CTX *,
+					   struct tevent_context *,
+					   struct http_conn *,
+					   size_t max_content_length);
+NTSTATUS http_read_response_recv(struct tevent_req *,
+			    TALLOC_CTX *,
+			    struct http_request **);
+
+/* HTTP authenticated request */
+struct tevent_req *http_send_auth_request_send(TALLOC_CTX *,
+					       struct tevent_context *,
+					       struct http_conn *,
+					       const struct http_request *,
+					       struct cli_credentials *,
+					       struct loadparm_context *,
+					       enum http_auth_method);
+NTSTATUS http_send_auth_request_recv(struct tevent_req *);
+
+#endif /* _HTTP_H_ */