{
#endif
- /**
- * Definition of the legal "magic" values used in a packet.
- * See section 3.1 Magic byte
- */
- typedef enum {
- PROTOCOL_BINARY_REQ = 0x80,
- PROTOCOL_BINARY_RES = 0x81
- } protocol_binary_magic;
-
- /**
- * Definition of the valid response status numbers.
- * See section 3.2 Response Status
- */
- typedef enum {
- PROTOCOL_BINARY_RESPONSE_SUCCESS = 0x00,
- PROTOCOL_BINARY_RESPONSE_KEY_ENOENT = 0x01,
- PROTOCOL_BINARY_RESPONSE_KEY_EEXISTS = 0x02,
- PROTOCOL_BINARY_RESPONSE_E2BIG = 0x03,
- PROTOCOL_BINARY_RESPONSE_EINVAL = 0x04,
- PROTOCOL_BINARY_RESPONSE_NOT_STORED = 0x05,
- PROTOCOL_BINARY_RESPONSE_UNKNOWN_COMMAND = 0x81,
- PROTOCOL_BINARY_RESPONSE_ENOMEM = 0x82,
-
-
- PROTOCOL_BINARY_RESPONSE_EIO = 0xff
- } protocol_binary_response_status;
-
- /**
- * Defintion of the different command opcodes.
- * See section 3.3 Command Opcodes
- */
- typedef enum {
- PROTOCOL_BINARY_CMD_GET = 0x00,
- PROTOCOL_BINARY_CMD_SET = 0x01,
- PROTOCOL_BINARY_CMD_ADD = 0x02,
- PROTOCOL_BINARY_CMD_REPLACE = 0x03,
- PROTOCOL_BINARY_CMD_DELETE = 0x04,
- PROTOCOL_BINARY_CMD_INCREMENT = 0x05,
- PROTOCOL_BINARY_CMD_DECREMENT = 0x06,
- PROTOCOL_BINARY_CMD_QUIT = 0x07,
- PROTOCOL_BINARY_CMD_FLUSH = 0x08,
- PROTOCOL_BINARY_CMD_GETQ = 0x09,
- PROTOCOL_BINARY_CMD_NOOP = 0x0a,
- PROTOCOL_BINARY_CMD_VERSION = 0x0b,
- PROTOCOL_BINARY_CMD_GETK = 0x0c,
- PROTOCOL_BINARY_CMD_GETKQ = 0x0d,
- PROTOCOL_BINARY_CMD_APPEND = 0x0e,
- PROTOCOL_BINARY_CMD_PREPEND = 0x0f,
- PROTOCOL_BINARY_CMD_STAT = 0x10,
- PROTOCOL_BINARY_CMD_SETQ = 0x11,
- PROTOCOL_BINARY_CMD_ADDQ = 0x12,
- PROTOCOL_BINARY_CMD_REPLACEQ = 0x13,
- PROTOCOL_BINARY_CMD_DELETEQ = 0x14,
- PROTOCOL_BINARY_CMD_INCREMENTQ = 0x15,
- PROTOCOL_BINARY_CMD_DECREMENTQ = 0x16,
- PROTOCOL_BINARY_CMD_QUITQ = 0x17,
- PROTOCOL_BINARY_CMD_FLUSHQ = 0x18,
- PROTOCOL_BINARY_CMD_APPENDQ = 0x19,
- PROTOCOL_BINARY_CMD_PREPENDQ = 0x1a
- } protocol_binary_command;
-
- /**
- * Definition of the data types in the packet
- * See section 3.4 Data Types
- */
- typedef enum {
- PROTOCOL_BINARY_RAW_BYTES = 0x00
- } protocol_binary_datatypes;
-
- /**
- * Definition of the header structure for a request packet.
- * See section 2
- */
- typedef union {
- struct {
- uint8_t magic;
- uint8_t opcode;
- uint16_t keylen;
- uint8_t extlen;
- uint8_t datatype;
- uint16_t reserved;
- uint32_t bodylen;
- uint32_t opaque;
- uint64_t cas;
- } request;
- uint8_t bytes[24];
- } protocol_binary_request_header;
-
- /**
- * Definition of the header structure for a response packet.
- * See section 2
- */
- typedef union {
- struct {
- uint8_t magic;
- uint8_t opcode;
- uint16_t keylen;
- uint8_t extlen;
- uint8_t datatype;
- uint16_t status;
- uint32_t bodylen;
- uint32_t opaque;
- uint64_t cas;
- } response;
- uint8_t bytes[24];
- } protocol_binary_response_header;
-
- /**
- * Definition of a request-packet containing no extras
- */
- typedef union {
- struct {
- protocol_binary_request_header header;
- } message;
- uint8_t bytes[sizeof(protocol_binary_request_header)];
- } protocol_binary_request_no_extras;
-
- /**
- * Definition of a response-packet containing no extras
- */
- typedef union {
- struct {
- protocol_binary_response_header header;
- } message;
- uint8_t bytes[sizeof(protocol_binary_response_header)];
- } protocol_binary_response_no_extras;
-
- /**
- * Definition of the packet used by the get, getq, getk and getkq command.
- * See section 4
- */
- typedef protocol_binary_request_no_extras protocol_binary_request_get;
- typedef protocol_binary_request_no_extras protocol_binary_request_getq;
- typedef protocol_binary_request_no_extras protocol_binary_request_getk;
- typedef protocol_binary_request_no_extras protocol_binary_request_getkq;
-
- /**
- * Definition of the packet returned from a successful get, getq, getk and
- * getkq.
- * See section 4
- */
- typedef union {
- struct {
- protocol_binary_response_header header;
- struct {
- uint32_t flags;
- } body;
- } message;
- uint8_t bytes[sizeof(protocol_binary_response_header) + 4];
- } protocol_binary_response_get;
-
- typedef protocol_binary_response_get protocol_binary_response_getq;
- typedef protocol_binary_response_get protocol_binary_response_getk;
- typedef protocol_binary_response_get protocol_binary_response_getkq;
-
- /**
- * Definition of the packet used by the delete command
- * See section 4
- */
- typedef protocol_binary_request_no_extras protocol_binary_request_delete;
-
- /**
- * Definition of the packet returned by the delete command
- * See section 4
- */
- typedef protocol_binary_response_no_extras protocol_binary_response_delete;
-
- /**
- * Definition of the packet used by the flush command
- * See section 4
- * Please note that the expiration field is optional, so remember to see
- * check the header.bodysize to see if it is present.
- */
- typedef union {
- struct {
- protocol_binary_request_header header;
- struct {
- uint32_t expiration;
- } body;
- } message;
- uint8_t bytes[sizeof(protocol_binary_request_header) + 4];
- } protocol_binary_request_flush;
-
- /**
- * Definition of the packet returned by the flush command
- * See section 4
- */
- typedef protocol_binary_response_no_extras protocol_binary_response_flush;
-
- /**
- * Definition of the packet used by set, add and replace
- * See section 4
- */
- typedef union {
- struct {
- protocol_binary_request_header header;
- struct {
- uint32_t flags;
- uint32_t expiration;
- } body;
- } message;
- uint8_t bytes[sizeof(protocol_binary_request_header) + 8];
- } protocol_binary_request_set;
- typedef protocol_binary_request_set protocol_binary_request_add;
- typedef protocol_binary_request_set protocol_binary_request_replace;
-
- /**
- * Definition of the packet returned by set, add and replace
- * See section 4
- */
- typedef protocol_binary_response_no_extras protocol_binary_response_set;
- typedef protocol_binary_response_no_extras protocol_binary_response_add;
- typedef protocol_binary_response_no_extras protocol_binary_response_replace;
-
- /**
- * Definition of the noop packet
- * See section 4
- */
- typedef protocol_binary_request_no_extras protocol_binary_request_noop;
-
- /**
- * Definition of the packet returned by the noop command
- * See section 4
- */
- typedef protocol_binary_response_no_extras protocol_binary_response_noop;
-
- /**
- * Definition of the structure used by the increment and decrement
- * command.
- * See section 4
- */
- typedef union {
- struct {
- protocol_binary_request_header header;
- struct {
- uint64_t delta;
- uint64_t initial;
- uint32_t expiration;
- } body;
- } message;
- uint8_t bytes[sizeof(protocol_binary_request_header) + 20];
- } protocol_binary_request_incr;
- typedef protocol_binary_request_incr protocol_binary_request_decr;
-
- /**
- * Definition of the response from an incr or decr command
- * command.
- * See section 4
- */
- typedef union {
- struct {
- protocol_binary_response_header header;
- struct {
- uint64_t value;
- } body;
- } message;
- uint8_t bytes[sizeof(protocol_binary_response_header) + 8];
- } protocol_binary_response_incr;
- typedef protocol_binary_response_incr protocol_binary_response_decr;
-
- /**
- * Definition of the quit
- * See section 4
- */
- typedef protocol_binary_request_no_extras protocol_binary_request_quit;
-
- /**
- * Definition of the packet returned by the quit command
- * See section 4
- */
- typedef protocol_binary_response_no_extras protocol_binary_response_quit;
-
- /**
- * Definition of the packet used by append and prepend command
- * See section 4
- */
- typedef protocol_binary_request_no_extras protocol_binary_request_append;
- typedef protocol_binary_request_no_extras protocol_binary_request_prepend;
-
- /**
- * Definition of the packet returned from a successful append or prepend
- * See section 4
- */
- typedef protocol_binary_response_no_extras protocol_binary_response_append;
- typedef protocol_binary_response_no_extras protocol_binary_response_prepend;
-
- /**
- * Definition of the packet used by the version command
- * See section 4
- */
- typedef protocol_binary_request_no_extras protocol_binary_request_version;
-
- /**
- * Definition of the packet returned from a successful version command
- * See section 4
- */
- typedef protocol_binary_response_no_extras protocol_binary_response_version;
-
-
- /**
- * Definition of the packet used by the stats command.
- * See section 4
- */
- typedef protocol_binary_request_no_extras protocol_binary_request_stats;
-
- /**
- * Definition of the packet returned from a successful stats command
- * See section 4
- */
- typedef protocol_binary_response_no_extras protocol_binary_response_stats;
+ /**
+ * Definition of the legal "magic" values used in a packet.
+ * See section 3.1 Magic byte
+ */
+ typedef enum {
+ PROTOCOL_BINARY_REQ = 0x80,
+ PROTOCOL_BINARY_RES = 0x81
+ } protocol_binary_magic;
+
+ /**
+ * Definition of the valid response status numbers.
+ * See section 3.2 Response Status
+ */
+ typedef enum {
+ PROTOCOL_BINARY_RESPONSE_SUCCESS = 0x00,
+ PROTOCOL_BINARY_RESPONSE_KEY_ENOENT = 0x01,
+ PROTOCOL_BINARY_RESPONSE_KEY_EEXISTS = 0x02,
+ PROTOCOL_BINARY_RESPONSE_E2BIG = 0x03,
+ PROTOCOL_BINARY_RESPONSE_EINVAL = 0x04,
+ PROTOCOL_BINARY_RESPONSE_NOT_STORED = 0x05,
+ PROTOCOL_BINARY_RESPONSE_DELTA_BADVAL = 0x06,
+ PROTOCOL_BINARY_RESPONSE_UNKNOWN_COMMAND = 0x81,
- PROTOCOL_BINARY_RESPONSE_ENOMEM = 0x82
++ PROTOCOL_BINARY_RESPONSE_ENOMEM = 0x82,
++ PROTOCOL_BINARY_RESPONSE_EIO = 0xff
+ } protocol_binary_response_status;
+
+ /**
+ * Defintion of the different command opcodes.
+ * See section 3.3 Command Opcodes
+ */
+ typedef enum {
+ PROTOCOL_BINARY_CMD_GET = 0x00,
+ PROTOCOL_BINARY_CMD_SET = 0x01,
+ PROTOCOL_BINARY_CMD_ADD = 0x02,
+ PROTOCOL_BINARY_CMD_REPLACE = 0x03,
+ PROTOCOL_BINARY_CMD_DELETE = 0x04,
+ PROTOCOL_BINARY_CMD_INCREMENT = 0x05,
+ PROTOCOL_BINARY_CMD_DECREMENT = 0x06,
+ PROTOCOL_BINARY_CMD_QUIT = 0x07,
+ PROTOCOL_BINARY_CMD_FLUSH = 0x08,
+ PROTOCOL_BINARY_CMD_GETQ = 0x09,
+ PROTOCOL_BINARY_CMD_NOOP = 0x0a,
+ PROTOCOL_BINARY_CMD_VERSION = 0x0b,
+ PROTOCOL_BINARY_CMD_GETK = 0x0c,
+ PROTOCOL_BINARY_CMD_GETKQ = 0x0d,
+ PROTOCOL_BINARY_CMD_APPEND = 0x0e,
+ PROTOCOL_BINARY_CMD_PREPEND = 0x0f,
+ PROTOCOL_BINARY_CMD_STAT = 0x10,
+ PROTOCOL_BINARY_CMD_SETQ = 0x11,
+ PROTOCOL_BINARY_CMD_ADDQ = 0x12,
+ PROTOCOL_BINARY_CMD_REPLACEQ = 0x13,
+ PROTOCOL_BINARY_CMD_DELETEQ = 0x14,
+ PROTOCOL_BINARY_CMD_INCREMENTQ = 0x15,
+ PROTOCOL_BINARY_CMD_DECREMENTQ = 0x16,
+ PROTOCOL_BINARY_CMD_QUITQ = 0x17,
+ PROTOCOL_BINARY_CMD_FLUSHQ = 0x18,
+ PROTOCOL_BINARY_CMD_APPENDQ = 0x19,
+ PROTOCOL_BINARY_CMD_PREPENDQ = 0x1a,
+
+ /* These commands are used for range operations and exist within
+ * this header for use in other projects. Range operations are
+ * not expected to be implemented in the memcached server itself.
+ */
+ PROTOCOL_BINARY_CMD_RGET = 0x30,
+ PROTOCOL_BINARY_CMD_RSET = 0x31,
+ PROTOCOL_BINARY_CMD_RSETQ = 0x32,
+ PROTOCOL_BINARY_CMD_RAPPEND = 0x33,
+ PROTOCOL_BINARY_CMD_RAPPENDQ = 0x34,
+ PROTOCOL_BINARY_CMD_RPREPEND = 0x35,
+ PROTOCOL_BINARY_CMD_RPREPENDQ = 0x36,
+ PROTOCOL_BINARY_CMD_RDELETE = 0x37,
+ PROTOCOL_BINARY_CMD_RDELETEQ = 0x38,
+ PROTOCOL_BINARY_CMD_RINCR = 0x39,
+ PROTOCOL_BINARY_CMD_RINCRQ = 0x3a,
+ PROTOCOL_BINARY_CMD_RDECR = 0x3b,
+ PROTOCOL_BINARY_CMD_RDECRQ = 0x3c
+ /* End Range operations */
+
+ } protocol_binary_command;
+
+ /**
+ * Definition of the data types in the packet
+ * See section 3.4 Data Types
+ */
+ typedef enum {
+ PROTOCOL_BINARY_RAW_BYTES = 0x00
+ } protocol_binary_datatypes;
+
+ /**
+ * Definition of the header structure for a request packet.
+ * See section 2
+ */
+ typedef union {
+ struct {
+ uint8_t magic;
+ uint8_t opcode;
+ uint16_t keylen;
+ uint8_t extlen;
+ uint8_t datatype;
+ uint16_t reserved;
+ uint32_t bodylen;
+ uint32_t opaque;
+ uint64_t cas;
+ } request;
+ uint8_t bytes[24];
+ } protocol_binary_request_header;
+
+ /**
+ * Definition of the header structure for a response packet.
+ * See section 2
+ */
+ typedef union {
+ struct {
+ uint8_t magic;
+ uint8_t opcode;
+ uint16_t keylen;
+ uint8_t extlen;
+ uint8_t datatype;
+ uint16_t status;
+ uint32_t bodylen;
+ uint32_t opaque;
+ uint64_t cas;
+ } response;
+ uint8_t bytes[24];
+ } protocol_binary_response_header;
+
+ /**
+ * Definition of a request-packet containing no extras
+ */
+ typedef union {
+ struct {
+ protocol_binary_request_header header;
+ } message;
+ uint8_t bytes[sizeof(protocol_binary_request_header)];
+ } protocol_binary_request_no_extras;
+
+ /**
+ * Definition of a response-packet containing no extras
+ */
+ typedef union {
+ struct {
+ protocol_binary_response_header header;
+ } message;
+ uint8_t bytes[sizeof(protocol_binary_response_header)];
+ } protocol_binary_response_no_extras;
+
+ /**
+ * Definition of the packet used by the get, getq, getk and getkq command.
+ * See section 4
+ */
+ typedef protocol_binary_request_no_extras protocol_binary_request_get;
+ typedef protocol_binary_request_no_extras protocol_binary_request_getq;
+ typedef protocol_binary_request_no_extras protocol_binary_request_getk;
+ typedef protocol_binary_request_no_extras protocol_binary_request_getkq;
+
+ /**
+ * Definition of the packet returned from a successful get, getq, getk and
+ * getkq.
+ * See section 4
+ */
+ typedef union {
+ struct {
+ protocol_binary_response_header header;
+ struct {
+ uint32_t flags;
+ } body;
+ } message;
+ uint8_t bytes[sizeof(protocol_binary_response_header) + 4];
+ } protocol_binary_response_get;
+
+ typedef protocol_binary_response_get protocol_binary_response_getq;
+ typedef protocol_binary_response_get protocol_binary_response_getk;
+ typedef protocol_binary_response_get protocol_binary_response_getkq;
+
+ /**
+ * Definition of the packet used by the delete command
+ * See section 4
+ */
+ typedef protocol_binary_request_no_extras protocol_binary_request_delete;
+
+ /**
+ * Definition of the packet returned by the delete command
+ * See section 4
+ */
+ typedef protocol_binary_response_no_extras protocol_binary_response_delete;
+
+ /**
+ * Definition of the packet used by the flush command
+ * See section 4
+ * Please note that the expiration field is optional, so remember to see
+ * check the header.bodysize to see if it is present.
+ */
+ typedef union {
+ struct {
+ protocol_binary_request_header header;
+ struct {
+ uint32_t expiration;
+ } body;
+ } message;
+ uint8_t bytes[sizeof(protocol_binary_request_header) + 4];
+ } protocol_binary_request_flush;
+
+ /**
+ * Definition of the packet returned by the flush command
+ * See section 4
+ */
+ typedef protocol_binary_response_no_extras protocol_binary_response_flush;
+
+ /**
+ * Definition of the packet used by set, add and replace
+ * See section 4
+ */
+ typedef union {
+ struct {
+ protocol_binary_request_header header;
+ struct {
+ uint32_t flags;
+ uint32_t expiration;
+ } body;
+ } message;
+ uint8_t bytes[sizeof(protocol_binary_request_header) + 8];
+ } protocol_binary_request_set;
+ typedef protocol_binary_request_set protocol_binary_request_add;
+ typedef protocol_binary_request_set protocol_binary_request_replace;
+
+ /**
+ * Definition of the packet returned by set, add and replace
+ * See section 4
+ */
+ typedef protocol_binary_response_no_extras protocol_binary_response_set;
+ typedef protocol_binary_response_no_extras protocol_binary_response_add;
+ typedef protocol_binary_response_no_extras protocol_binary_response_replace;
+
+ /**
+ * Definition of the noop packet
+ * See section 4
+ */
+ typedef protocol_binary_request_no_extras protocol_binary_request_noop;
+
+ /**
+ * Definition of the packet returned by the noop command
+ * See section 4
+ */
+ typedef protocol_binary_response_no_extras protocol_binary_response_noop;
+
+ /**
+ * Definition of the structure used by the increment and decrement
+ * command.
+ * See section 4
+ */
+ typedef union {
+ struct {
+ protocol_binary_request_header header;
+ struct {
+ uint64_t delta;
+ uint64_t initial;
+ uint32_t expiration;
+ } body;
+ } message;
+ uint8_t bytes[sizeof(protocol_binary_request_header) + 20];
+ } protocol_binary_request_incr;
+ typedef protocol_binary_request_incr protocol_binary_request_decr;
+
+ /**
+ * Definition of the response from an incr or decr command
+ * command.
+ * See section 4
+ */
+ typedef union {
+ struct {
+ protocol_binary_response_header header;
+ struct {
+ uint64_t value;
+ } body;
+ } message;
+ uint8_t bytes[sizeof(protocol_binary_response_header) + 8];
+ } protocol_binary_response_incr;
+ typedef protocol_binary_response_incr protocol_binary_response_decr;
+
+ /**
+ * Definition of the quit
+ * See section 4
+ */
+ typedef protocol_binary_request_no_extras protocol_binary_request_quit;
+
+ /**
+ * Definition of the packet returned by the quit command
+ * See section 4
+ */
+ typedef protocol_binary_response_no_extras protocol_binary_response_quit;
+
+ /**
+ * Definition of the packet used by append and prepend command
+ * See section 4
+ */
+ typedef protocol_binary_request_no_extras protocol_binary_request_append;
+ typedef protocol_binary_request_no_extras protocol_binary_request_prepend;
+
+ /**
+ * Definition of the packet returned from a successful append or prepend
+ * See section 4
+ */
+ typedef protocol_binary_response_no_extras protocol_binary_response_append;
+ typedef protocol_binary_response_no_extras protocol_binary_response_prepend;
+
+ /**
+ * Definition of the packet used by the version command
+ * See section 4
+ */
+ typedef protocol_binary_request_no_extras protocol_binary_request_version;
+
+ /**
+ * Definition of the packet returned from a successful version command
+ * See section 4
+ */
+ typedef protocol_binary_response_no_extras protocol_binary_response_version;
+
+
+ /**
+ * Definition of the packet used by the stats command.
+ * See section 4
+ */
+ typedef protocol_binary_request_no_extras protocol_binary_request_stats;
+
+ /**
+ * Definition of the packet returned from a successful stats command
+ * See section 4
+ */
+ typedef protocol_binary_response_no_extras protocol_binary_response_stats;
+
+ /**
+ * Definition of a request for a range operation.
+ * See http://code.google.com/p/memcached/wiki/RangeOps
+ *
+ * These types are used for range operations and exist within
+ * this header for use in other projects. Range operations are
+ * not expected to be implemented in the memcached server itself.
+ */
+ typedef union {
+ struct {
+ protocol_binary_response_header header;
+ struct {
+ uint16_t size;
+ uint8_t reserved;
+ uint8_t flags;
+ uint32_t max_results;
+ } body;
+ } message;
+ uint8_t bytes[sizeof(protocol_binary_request_header) + 4];
+ } protocol_binary_request_rangeop;
+
+ typedef protocol_binary_request_rangeop protocol_binary_request_rget;
+ typedef protocol_binary_request_rangeop protocol_binary_request_rset;
+ typedef protocol_binary_request_rangeop protocol_binary_request_rsetq;
+ typedef protocol_binary_request_rangeop protocol_binary_request_rappend;
+ typedef protocol_binary_request_rangeop protocol_binary_request_rappendq;
+ typedef protocol_binary_request_rangeop protocol_binary_request_rprepend;
+ typedef protocol_binary_request_rangeop protocol_binary_request_rprependq;
+ typedef protocol_binary_request_rangeop protocol_binary_request_rdelete;
+ typedef protocol_binary_request_rangeop protocol_binary_request_rdeleteq;
+ typedef protocol_binary_request_rangeop protocol_binary_request_rincr;
+ typedef protocol_binary_request_rangeop protocol_binary_request_rincrq;
+ typedef protocol_binary_request_rangeop protocol_binary_request_rdecr;
+ typedef protocol_binary_request_rangeop protocol_binary_request_rdecrq;
+
#ifdef __cplusplus
}
#endif
projects / awesomized / libmemcached / commitdiff
