HS 2.0R2: Add wrapper functions for libcurl

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>

src/utils/http-utils.h

@@ -0,0 +1,62 @@
+/*
+ * HTTP wrapper
+ * Copyright (c) 2012-2013, Qualcomm Atheros, Inc.
+ *
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
+ */
+
+#ifndef HTTP_UTILS_H
+#define HTTP_UTILS_H
+
+struct http_ctx;
+
+struct http_othername {
+	char *oid;
+	u8 *data;
+	size_t len;
+};
+
+#define HTTP_MAX_CERT_LOGO_HASH 32
+
+struct http_logo {
+	char *alg_oid;
+	u8 *hash;
+	size_t hash_len;
+	char *uri;
+};
+
+struct http_cert {
+	char **dnsname;
+	unsigned int num_dnsname;
+	struct http_othername *othername;
+	unsigned int num_othername;
+	struct http_logo *logo;
+	unsigned int num_logo;
+};
+
+int soap_init_client(struct http_ctx *ctx, const char *address,
+		     const char *ca_fname, const char *username,
+		     const char *password, const char *client_cert,
+		     const char *client_key);
+int soap_reinit_client(struct http_ctx *ctx);
+xml_node_t * soap_send_receive(struct http_ctx *ctx, xml_node_t *node);
+
+struct http_ctx * http_init_ctx(void *upper_ctx, struct xml_node_ctx *xml_ctx);
+void http_ocsp_set(struct http_ctx *ctx, int val);
+void http_deinit_ctx(struct http_ctx *ctx);
+
+int http_download_file(struct http_ctx *ctx, const char *url,
+		       const char *fname, const char *ca_fname);
+char * http_post(struct http_ctx *ctx, const char *url, const char *data,
+		 const char *content_type, const char *ext_hdr,
+		 const char *ca_fname,
+		 const char *username, const char *password,
+		 const char *client_cert, const char *client_key,
+		 size_t *resp_len);
+void http_set_cert_cb(struct http_ctx *ctx,
+		      int (*cb)(void *ctx, struct http_cert *cert),
+		      void *cb_ctx);
+const char * http_get_err(struct http_ctx *ctx);
+
+#endif /* HTTP_UTILS_H */