X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=src%2Futil%2Fcommon_logging.c;h=23749dd99f6c9ac16e5622a965a71b2310f5d0a3;hb=27520ef39b732562a6c4ffa8640b44250ad72a4a;hp=fbc0de50c972653a44891285059731149d6ce90c;hpb=f736b24935d66733e9a53798fbc87dbc8aff9fca;p=oweals%2Fgnunet.git

diff --git a/src/util/common_logging.c b/src/util/common_logging.c
index fbc0de50c..23749dd99 100644
--- 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
@@ -1152,6 +1189,45 @@ GNUNET_a2s (const struct sockaddr *addr, socklen_t addrlen)
 }
 
 
+/**
+ * Log error message about missing configuration option.
+ *
+ * @param kind log level
+ * @param section section with missing option
+ * @param option name of missing option
+ */
+void
+GNUNET_log_config_missing (enum GNUNET_ErrorType kind, 
+			   const char *section,
+			   const char *option)
+{
+  GNUNET_log (kind,
+	      _("Configuration fails to specify option `%s' in section `%s'!\n"),
+	      option,
+	      section);
+}
+
+
+/**
+ * Log error message about invalid configuration option value.
+ *
+ * @param kind log level
+ * @param section section with invalid option
+ * @param option name of invalid option
+ * @param required what is required that is invalid about the option
+ */
+void
+GNUNET_log_config_invalid (enum GNUNET_ErrorType kind, 
+			   const char *section,
+			   const char *option,
+			   const char *required)
+{
+  GNUNET_log (kind,
+	      _("Configuration specifies invalid value for option `%s' in section `%s': %s\n"),
+	      option, section, required);
+}
+
+
 /**
  * Initializer
  */