Source Format Enforcement (#532)

[thirdparty/squid.git] / include / snmp_pdu.h

diff --git a/include/snmp_pdu.h b/include/snmp_pdu.h
index f2f565f9fce08bad443d4965adbfb264eb0ce3af..80298a2148294396d523bb3398e7fa74b823bb4c 100644 (file)
--- a/include/snmp_pdu.h
+++ b/include/snmp_pdu.h
@@ -1,12 +1,18 @@
+/*
+ * Copyright (C) 1996-2020 The Squid Software Foundation and contributors
+ *
+ * Squid software is distributed under GPLv2+ license and includes
+ * contributions from numerous individuals and organizations.
+ * Please see the COPYING and CONTRIBUTORS files for details.
+ */
+
 #ifndef SQUID_SNMP_PDU_H
 #define SQUID_SNMP_PDU_H
 
-#include "config.h"
 /* required for oid typedef */
 #include "asn1.h"
 
 #if HAVE_NETINET_IN_H
-/* required for sockaddr_in definition */
 #include <netinet/in.h>
 #endif
 
@@ -34,66 +40,61 @@
  *
  * Author: Ryan Troll <ryan+@andrew.cmu.edu>
  *
- * $Id$
- *
  **********************************************************************/
 
 #ifdef __cplusplus
-extern "C"
-{
+extern "C" {
 #endif
 
-    typedef struct sockaddr_in ipaddr;
-
-    /* An SNMP PDU */
-    struct snmp_pdu {
-        int command;           /* Type of this PDU */
-        ipaddr address;                /* Address of peer */
-
-        int reqid;                     /* Integer32: Request id */
-        int errstat;           /* INTEGER:   Error status */
-        int errindex;          /* INTEGER:   Error index */
-
-        /* SNMPv2 Bulk Request */
-        int non_repeaters;             /* INTEGER: */
-        int max_repetitions;   /* INTEGER: */
-
-        struct variable_list *variables;       /* Variable Bindings */
-
-        /* Trap information */
-        oid *enterprise;               /* System OID */
-        int enterprise_length;
-        ipaddr agent_addr;             /* address of object generating trap */
-        int trap_type;         /* generic trap type */
-        int specific_type;             /* specific type */
-        u_int time;                    /* Uptime */
-    };
-
-    struct snmp_pdu *snmp_pdu_create(int);
-    struct snmp_pdu *snmp_pdu_clone(struct snmp_pdu *);
-    struct snmp_pdu *snmp_pdu_fix(struct snmp_pdu *, int);
-    struct snmp_pdu *snmp_fix_pdu(struct snmp_pdu *, int);
-    void snmp_free_pdu(struct snmp_pdu *);
-    void snmp_pdu_free(struct snmp_pdu *);
-
-    u_char *snmp_pdu_encode(u_char *, int *, struct snmp_pdu *);
-    u_char *snmp_pdu_decode(u_char *, int *, struct snmp_pdu *);
-
-    /* Add a NULL Variable to a PDU */
-    void snmp_add_null_var(struct snmp_pdu *, oid *, int);
-
-    /* RFC 1905: Protocol Operations for SNMPv2
-     *
-     * RFC 1157: A Simple Network Management Protocol (SNMP)
-     *
-     * PDU Types
-     */
-#define SNMP_PDU_GET       (ASN_CONTEXT | ASN_CONSTRUCTOR | 0x0)
+/* An SNMP PDU */
+struct snmp_pdu {
+    int command;        /* Type of this PDU */
+    struct sockaddr_in address;     /* Address of peer */
+
+    int reqid;          /* Integer32: Request id */
+    int errstat;        /* INTEGER:   Error status */
+    int errindex;       /* INTEGER:   Error index */
+
+    /* SNMPv2 Bulk Request */
+    int non_repeaters;      /* INTEGER: */
+    int max_repetitions;    /* INTEGER: */
+
+    struct variable_list *variables;    /* Variable Bindings */
+
+    /* Trap information */
+    oid *enterprise;        /* System OID */
+    int enterprise_length;
+    struct sockaddr_in agent_addr;      /* address of object generating trap */
+    int trap_type;      /* generic trap type */
+    int specific_type;      /* specific type */
+    u_int time;         /* Uptime */
+};
+
+struct snmp_pdu *snmp_pdu_create(int);
+struct snmp_pdu *snmp_pdu_clone(struct snmp_pdu *);
+struct snmp_pdu *snmp_pdu_fix(struct snmp_pdu *, int);
+struct snmp_pdu *snmp_fix_pdu(struct snmp_pdu *, int);
+void snmp_free_pdu(struct snmp_pdu *);
+void snmp_pdu_free(struct snmp_pdu *);
+
+u_char *snmp_pdu_encode(u_char *, int *, struct snmp_pdu *);
+u_char *snmp_pdu_decode(u_char *, int *, struct snmp_pdu *);
+
+/* Add a NULL Variable to a PDU */
+void snmp_add_null_var(struct snmp_pdu *, oid *, int);
+
+/* RFC 1905: Protocol Operations for SNMPv2
+ *
+ * RFC 1157: A Simple Network Management Protocol (SNMP)
+ *
+ * PDU Types
+ */
+#define SNMP_PDU_GET        (ASN_CONTEXT | ASN_CONSTRUCTOR | 0x0)
 #define SNMP_PDU_GETNEXT    (ASN_CONTEXT | ASN_CONSTRUCTOR | 0x1)
 #define SNMP_PDU_RESPONSE   (ASN_CONTEXT | ASN_CONSTRUCTOR | 0x2)
 #ifdef UNUSED_CODE
 #define SNMP_PDU_SET        (ASN_CONTEXT | ASN_CONSTRUCTOR | 0x3)
-#define TRP_REQ_MSG        (ASN_CONTEXT | ASN_CONSTRUCTOR | 0x4)       /*Obsolete */
+#define TRP_REQ_MSG     (ASN_CONTEXT | ASN_CONSTRUCTOR | 0x4)   /*Obsolete */
 #endif
 #define SNMP_PDU_GETBULK    (ASN_CONTEXT | ASN_CONSTRUCTOR | 0x5)
 #ifdef UNUSED_CODE
@@ -101,18 +102,18 @@ extern "C"
 #define SNMP_PDU_V2TRAP     (ASN_CONTEXT | ASN_CONSTRUCTOR | 0x7)
 #define SNMP_PDU_REPORT     (ASN_CONTEXT | ASN_CONSTRUCTOR | 0x8)
 #endif
-#define MAX_BINDINGS 2147483647        /* PDU Defaults */
-#define SNMP_DEFAULT_ERRSTAT       -1
-#define SNMP_DEFAULT_ERRINDEX      -1
-#define SNMP_DEFAULT_ADDRESS       0
-#define SNMP_DEFAULT_REQID         0
-
-    /* RFC 1907: Management Information Base for SNMPv2
-     *
-     * RFC 1157: A Simple Network Management Protocol (SNMP)
-     *
-     * Trap Types
-     */
+#define MAX_BINDINGS 2147483647 /* PDU Defaults */
+#define SNMP_DEFAULT_ERRSTAT        -1
+#define SNMP_DEFAULT_ERRINDEX       -1
+#define SNMP_DEFAULT_ADDRESS        0
+#define SNMP_DEFAULT_REQID      0
+
+/* RFC 1907: Management Information Base for SNMPv2
+ *
+ * RFC 1157: A Simple Network Management Protocol (SNMP)
+ *
+ * Trap Types
+ */
 #if UNUSED_CODE
 #define SNMP_TRAP_COLDSTART             (0x0)
 #define SNMP_TRAP_WARMSTART             (0x1)
@@ -128,3 +129,4 @@ extern "C"
 #endif
 
 #endif /* SQUID_SNMP_PDU_H */
+