Add outgoing OSP support (SIP only at this point)

git-svn-id: http://svn.digium.com/svn/asterisk/trunk@3296 f38db490-d61c-443f-a65b-d21fe96a405b

3 files changed, 39 insertions, 0 deletions

diff --git a/include/asterisk/astosp.h b/include/asterisk/astosp.h
new file mode 100755
index 000000000..92eeab82f
--- /dev/null
+++ b/include/asterisk/astosp.h
@@ -0,0 +1,35 @@
+/*
+ * Asterisk -- A telephony toolkit for Linux.
+ *
+ * OSP support
+ * 
+ * Copyright (C) 1999, Mark Spencer
+ *
+ * Mark Spencer <markster@linux-support.net>
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License
+ */
+
+#ifndef _ASTERISK_OSP_H
+#define _ASTERISK_OSP_H
+#include <asterisk/channel.h>
+#include <time.h>
+
+struct ast_osp_result {
+	int handle;
+	int numresults;
+	char tech[20];
+	char dest[256];
+	char token[4096];
+};
+
+/* Note: Channel will be auto-serviced if specified.  Returns -1 on hangup, 
+   0 if nothing found, or 1 if something is found */
+int ast_osp_lookup(struct ast_channel *chan, char *provider, char *extension, char *callerid, struct ast_osp_result *result);
+
+int ast_osp_next(struct ast_osp_result *result, int cause);
+
+int ast_osp_terminate(int handle, int cause, time_t start, time_t duration);
+
+#endif
diff --git a/include/asterisk/causes.h b/include/asterisk/causes.h
index 8f8e811fb..c77905def 100755
--- a/include/asterisk/causes.h
+++ b/include/asterisk/causes.h
@@ -20,5 +20,6 @@
 #define AST_CAUSE_FAILURE	3
 #define AST_CAUSE_CONGESTION	4
 #define AST_CAUSE_UNALLOCATED	5
+#define AST_CAUSE_NOANSWER		6
 
 #endif
diff --git a/include/asterisk/utils.h b/include/asterisk/utils.h
index 16212a038..aa456262f 100755
--- a/include/asterisk/utils.h
+++ b/include/asterisk/utils.h
@@ -25,7 +25,10 @@ struct ast_hostent {
 };
 
 extern struct hostent *ast_gethostbyname(const char *host, struct ast_hostent *hp);
+extern int ast_base64encode(char *dst, unsigned char *src, int srclen, int max);
+extern int ast_base64decode(unsigned char *dst, char *src, int max);
 
 extern int test_for_thread_safety(void);
+extern int ast_utils_init(void);
 
 #endif