-typo

[oweals/gnunet.git] / src / util / common_logging.c

diff --git a/src/util/common_logging.c b/src/util/common_logging.c
index fbc0de50c972653a44891285059731149d6ce90c..6161d0c6d0fc4569895047b7fe03afc8f5d29a70 100644 (file)
--- a/src/util/common_logging.c
+++ b/src/util/common_logging.c
@@ -1011,6 +1011,43 @@ GNUNET_error_type_to_string (enum GNUNET_ErrorType kind)
 }
 
 
+/**
+ * Convert a short hash to a string (for printing debug messages).
+ * This is one of the very few calls in the entire API that is
+ * NOT reentrant!
+ *
+ * @param hc the short hash code
+ * @return string form; will be overwritten by next call to GNUNET_h2s.
+ */
+const char *
+GNUNET_short_h2s (const struct GNUNET_CRYPTO_ShortHashCode * hc)
+{
+  static struct GNUNET_CRYPTO_ShortHashAsciiEncoded ret;
+
+  GNUNET_CRYPTO_short_hash_to_enc (hc, &ret);
+  ret.short_encoding[8] = '\0';
+  return (const char *) ret.short_encoding;
+}
+
+
+/**
+ * Convert a short hash to a string (for printing debug messages).
+ * This is one of the very few calls in the entire API that is
+ * NOT reentrant!
+ *
+ * @param hc the short hash code
+ * @return string form; will be overwritten by next call to GNUNET_h2s_full.
+ */
+const char *
+GNUNET_short_h2s_full (const struct GNUNET_CRYPTO_ShortHashCode * hc)
+{
+  static struct GNUNET_CRYPTO_ShortHashAsciiEncoded ret;
+
+  GNUNET_CRYPTO_short_hash_to_enc (hc, &ret);
+  ret.short_encoding[sizeof (ret) - 1] = '\0';
+  return (const char *) ret.short_encoding;
+}
+
 /**
  * Convert a hash to a string (for printing debug messages).
  * This is one of the very few calls in the entire API that is