1 files changed, 46 insertions, 0 deletions
diff --git a/gnutls-helpers.h b/gnutls-helpers.h
new file mode 100644
index 0000000..1bf7a1d
--- /dev/null
+++ b/gnutls-helpers.h
@@ -0,0 +1,46 @@
+/* Author: Daniel Kahn Gillmor <dkg@fifthhorseman.net> */
+/* Date: Fri, 04 Apr 2008 19:31:16 -0400 */
+/* License: GPL v3 or later */
+
+
+#include <gnutls/gnutls.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <unistd.h>
+#include <stdarg.h>
+
+/* Functions to help dealing with GnuTLS for monkeysphere key
+   translation projects: */
+
+/* set everything up, including logging levels.  Return 0 on
+   success */
+int init_gnutls();
+
+/* logging and output functions: */
+
+void err(const char* fmt, ...);
+void logfunc(int level, const char* string);
+
+/* basic datum manipulations: */
+
+void init_datum(gnutls_datum_t* d);
+void copy_datum(gnutls_datum_t* dest, const gnutls_datum_t* src);
+int compare_data(const gnutls_datum_t* a, const gnutls_datum_t* b);
+void free_datum(gnutls_datum_t* d);
+
+/* functions to get data into datum objects: */
+
+/* read the passed-in string, store in a single datum */
+int set_datum_string(gnutls_datum_t* d, const char* s);
+
+/* read the passed-in file descriptor until EOF, store in a single
+   datum */
+int set_datum_fd(gnutls_datum_t* d, int fd);
+
+/* read the file indicated (by na1me) in the fname parameter.  store
+   its entire contents in a single datum. */
+int set_datum_file(gnutls_datum_t* d, const char* fname);