Utility functions and validation for IPv6 LAN configuration.

haybeseret · Apr 4, 2017 · 442b4f7 · 442b4f7
1 parent bd83b85
commit 442b4f7
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Showing 6 changed files with 93 additions and 0 deletions.
diff --git a/ipmi-config/ipmi-config-map.c b/ipmi-config/ipmi-config-map.c
@@ -221,6 +221,35 @@ ip_address_source_string (uint8_t value)
   return "";
 }
 
+int
+ipv6_ipv4_addressing_enables_number (const char *string)
+{
+  assert (string);
+
+  if (same (string, "IPv6_Disabled"))
+    return (IPMI_IPV6_IPV4_ADDRESSING_ENABLES_IPV6_DISABLED);
+  if (same (string, "IPv6_Only"))
+    return (IPMI_IPV6_IPV4_ADDRESSING_ENABLES_IPV6_ONLY);
+  if (same (string, "IPv6_and_IPv4"))
+    return (IPMI_IPV6_IPV4_ADDRESSING_ENABLES_IPV6_AND_IPV4);
+  return (-1);
+}
+
+char *
+ipv6_ipv4_addressing_enables_string (uint8_t value)
+{
+  switch (value)
+    {
+    case IPMI_IPV6_IPV4_ADDRESSING_ENABLES_IPV6_DISABLED:
+      return  "IPv6_Disabled";
+    case IPMI_IPV6_IPV4_ADDRESSING_ENABLES_IPV6_ONLY:
+      return  "IPv6_Only";
+    case IPMI_IPV6_IPV4_ADDRESSING_ENABLES_IPV6_AND_IPV4:
+      return  "IPv6_and_IPv4";
+    }
+  return "";
+}
+
 int
 power_restore_policy_number (const char *string)
 {

diff --git a/ipmi-config/ipmi-config-map.h b/ipmi-config/ipmi-config-map.h
@@ -41,6 +41,10 @@ int ip_address_source_number (const char *source);
 
 char *ip_address_source_string (uint8_t source);
 
+int ipv6_ipv4_addressing_enables_number (const char *source);
+
+char *ipv6_ipv4_addressing_enables_string (uint8_t source);
+
 int power_restore_policy_number (const char *string);
 
 char *power_restore_policy_string (uint8_t value);

diff --git a/ipmi-config/ipmi-config-utils.c b/ipmi-config/ipmi-config-utils.c
@@ -645,3 +645,15 @@ get_sol_channel_number (ipmi_config_state_data_t *state_data,
   return (rv);
 }
 
+ipmi_config_err_t
+read_only_commit (ipmi_config_state_data_t *state_data,
+                  const char *section_name,
+                  const struct ipmi_config_keyvalue *kv)
+{
+  /* Read only parameter */
+  pstdout_fprintf (state_data->pstate,
+                   stderr,
+                   "Ignoring attempt to set read-only configuration variable.\n");
+  return (IPMI_CONFIG_ERR_SUCCESS);
+}
+
diff --git a/ipmi-config/ipmi-config-utils.h b/ipmi-config/ipmi-config-utils.h
@@ -69,4 +69,8 @@ ipmi_config_err_t get_sol_channel_number (ipmi_config_state_data_t *state_data,
                                           const char *section_name,
                                           uint8_t *channel_number);
 
+ipmi_config_err_t read_only_commit (ipmi_config_state_data_t *state_data,
+                                    const char *section_name,
+                                    const struct ipmi_config_keyvalue *kv);
+
 #endif /* IPMI_CONFIG_UTILS_H */
diff --git a/ipmi-config/ipmi-config-validate.c b/ipmi-config/ipmi-config-validate.c
@@ -230,6 +230,24 @@ ip_address_validate (ipmi_config_state_data_t *state_data,
   return (IPMI_CONFIG_VALIDATE_INVALID_VALUE);
 }
 
+ipmi_config_validate_t
+ipv6_address_validate (ipmi_config_state_data_t *state_data,
+                     const char *section_name,
+                     const char *key_name,
+                     const char *value)
+{
+  struct in6_addr a;
+
+  assert (state_data);
+  assert (section_name);
+  assert (key_name);
+  assert (value);
+
+  if (inet_pton (AF_INET6, value, &a))
+    return (IPMI_CONFIG_VALIDATE_VALID_VALUE);
+  return (IPMI_CONFIG_VALIDATE_INVALID_VALUE);
+}
+
 ipmi_config_validate_t
 mac_address_validate (ipmi_config_state_data_t *state_data,
                       const char *section_name,
@@ -335,6 +353,22 @@ ip_address_source_number_validate (ipmi_config_state_data_t *state_data,
   return (IPMI_CONFIG_VALIDATE_INVALID_VALUE);
 }
 
+ipmi_config_validate_t
+ipv6_ipv4_addressing_enables_validate (ipmi_config_state_data_t *state_data,
+				       const char *section_name,
+				       const char *key_name,
+				       const char *value)
+{
+  assert (state_data);
+  assert (section_name);
+  assert (key_name);
+  assert (value);
+
+  if (ipv6_ipv4_addressing_enables_number (value) >= 0)
+    return (IPMI_CONFIG_VALIDATE_VALID_VALUE);
+  return (IPMI_CONFIG_VALIDATE_INVALID_VALUE);
+}
+
 ipmi_config_validate_t
 power_restore_policy_number_validate (ipmi_config_state_data_t *state_data,
                                       const char *section_name,

diff --git a/ipmi-config/ipmi-config-validate.h b/ipmi-config/ipmi-config-validate.h
@@ -79,6 +79,11 @@ ipmi_config_validate_t ip_address_validate (ipmi_config_state_data_t *state_data
                                             const char *key_name,
                                             const char *value);
 
+ipmi_config_validate_t ipv6_address_validate (ipmi_config_state_data_t *state_data,
+                                            const char *section_name,
+                                            const char *key_name,
+                                            const char *value);
+
 ipmi_config_validate_t mac_address_validate (ipmi_config_state_data_t *state_data,
                                              const char *section_name,
                                              const char *key_name,
@@ -109,6 +114,11 @@ ipmi_config_validate_t ip_address_source_number_validate (ipmi_config_state_data
                                                           const char *key_name,
                                                           const char *value);
 
+ipmi_config_validate_t ipv6_ipv4_addressing_enables_validate (ipmi_config_state_data_t *state_data,
+							      const char *section_name,
+							      const char *key_name,
+							      const char *value);
+
 ipmi_config_validate_t power_restore_policy_number_validate (ipmi_config_state_data_t *state_data,
                                                              const char *section_name,
                                                              const char *key_name,