lib9p: idl.gen: Track min and max object sizes

1 files changed, 106 insertions, 0 deletions

diff --git a/lib9p/include/lib9p/9p.generated.h b/lib9p/include/lib9p/9p.generated.h
index da4a578..b5e0647 100644
--- a/lib9p/include/lib9p/9p.generated.h
+++ b/lib9p/include/lib9p/9p.generated.h
@@ -144,14 +144,17 @@ enum lib9p_msg_type { /* uint8_t */
 /* payload types **************************************************************/
 
 #if CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_L || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u
+/* size = 2 */
 typedef uint16_t lib9p_tag_t;
 #define LIB9P_TAG_NOTAG ((lib9p_tag_t)UINT16_C(~0))
 
+/* size = 4 */
 typedef uint32_t lib9p_fid_t;
 #define LIB9P_FID_NOFID ((lib9p_fid_t)UINT32_C(~0))
 
 #endif /* CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_L || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u */
 #if CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u
+/* min_size = 4 ; max_size = 2,147,483,651 */
 struct lib9p_d {
 	uint32_t                  len;
 	[[gnu::nonstring]] char  *dat;
@@ -159,6 +162,7 @@ struct lib9p_d {
 
 #endif /* CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u */
 #if CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_L || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u
+/* min_size = 2 ; max_size = 65,537 */
 struct lib9p_s {
 	uint16_t                  len;
 	[[gnu::nonstring]] char  *utf8;
@@ -166,6 +170,7 @@ struct lib9p_s {
 
 #endif /* CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_L || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u */
 #if CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u
+/* size = 4 */
 typedef uint32_t lib9p_dm_t;
 
 #define   LIB9P_DM_DIR           ((lib9p_dm_t)(1<<31))
@@ -209,6 +214,7 @@ typedef uint32_t lib9p_dm_t;
 
 #endif /* CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u */
 #if CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_L || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u
+/* size = 1 */
 typedef uint8_t lib9p_qt_t;
 
 #define   LIB9P_QT_DIR           ((lib9p_qt_t)(1<<7))
@@ -226,11 +232,13 @@ typedef uint8_t lib9p_qt_t;
 
 #endif /* CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_L || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u */
 #if CONFIG_9P_ENABLE_9P2000_L || CONFIG_9P_ENABLE_9P2000_u
+/* size = 4 */
 typedef uint32_t lib9p_nuid_t;
 #define LIB9P_NUID_NONUID ((lib9p_nuid_t)UINT32_C(~0))
 
 #endif /* CONFIG_9P_ENABLE_9P2000_L || CONFIG_9P_ENABLE_9P2000_u */
 #if CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u
+/* size = 1 */
 typedef uint8_t lib9p_o_t;
 
 /* unused                    ((lib9p_o_t)(1<<7)) */
@@ -251,6 +259,7 @@ typedef uint8_t lib9p_o_t;
 
 #endif /* CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u */
 #if CONFIG_9P_ENABLE_9P2000_L
+/* size = 8 */
 typedef uint64_t lib9p_getattr_t;
 
 /* unused                             ((lib9p_getattr_t)(1<<63)) */
@@ -321,6 +330,7 @@ typedef uint64_t lib9p_getattr_t;
 #define   LIB9P_GETATTR_BASIC         ((lib9p_getattr_t)(0x000007ff))
 #define   LIB9P_GETATTR_ALL           ((lib9p_getattr_t)(0x00003fff))
 
+/* size = 4 */
 typedef uint32_t lib9p_setattr_t;
 
 /* unused                          ((lib9p_setattr_t)(1<<31)) */
@@ -357,11 +367,13 @@ typedef uint32_t lib9p_setattr_t;
 #define   LIB9P_SETATTR_MODE       ((lib9p_setattr_t)(1<<0))
 
 
+/* size = 1 */
 typedef uint8_t lib9p_lock_type_t;
 #define LIB9P_LOCK_TYPE_RDLCK ((lib9p_lock_type_t)UINT8_C(0))
 #define LIB9P_LOCK_TYPE_WRLCK ((lib9p_lock_type_t)UINT8_C(1))
 #define LIB9P_LOCK_TYPE_UNLCK ((lib9p_lock_type_t)UINT8_C(2))
 
+/* size = 4 */
 typedef uint32_t lib9p_lock_flags_t;
 
 /* unused                           ((lib9p_lock_flags_t)(1<<31)) */
@@ -398,6 +410,7 @@ typedef uint32_t lib9p_lock_flags_t;
 #define   LIB9P_LOCK_FLAGS_BLOCK    ((lib9p_lock_flags_t)(1<<0))
 
 
+/* size = 1 */
 typedef uint8_t lib9p_lock_status_t;
 #define LIB9P_LOCK_STATUS_SUCCESS ((lib9p_lock_status_t)UINT8_C(0))
 #define LIB9P_LOCK_STATUS_BLOCKED ((lib9p_lock_status_t)UINT8_C(1))
@@ -406,15 +419,18 @@ typedef uint8_t lib9p_lock_status_t;
 
 #endif /* CONFIG_9P_ENABLE_9P2000_L */
 #if CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_L || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u
+/* size = 9 */
 struct lib9p_msg_Tflush {
 	lib9p_tag_t   tag;
 	uint16_t      oldtag;
 };
 
+/* size = 7 */
 struct lib9p_msg_Rflush {
 	lib9p_tag_t   tag;
 };
 
+/* size = 11 */
 struct lib9p_msg_Rwrite {
 	lib9p_tag_t   tag;
 	uint32_t      count;
@@ -422,29 +438,34 @@ struct lib9p_msg_Rwrite {
 
 #endif /* CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_L || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u */
 #if CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u
+/* size = 7 */
 struct lib9p_msg_Rclunk {
 	lib9p_tag_t   tag;
 };
 
 #endif /* CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u */
 #if CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_L || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u
+/* size = 7 */
 struct lib9p_msg_Rremove {
 	lib9p_tag_t   tag;
 };
 
 #endif /* CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_L || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u */
 #if CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u
+/* size = 7 */
 struct lib9p_msg_Rwstat {
 	lib9p_tag_t   tag;
 };
 
 #endif /* CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u */
 #if CONFIG_9P_ENABLE_9P2000_L
+/* size = 11 */
 struct lib9p_msg_Rlerror {
 	lib9p_tag_t   tag;
 	uint32_t      ecode;
 };
 
+/* size = 67 */
 struct lib9p_msg_Rstatfs {
 	lib9p_tag_t   tag;
 	uint32_t      type;
@@ -458,56 +479,68 @@ struct lib9p_msg_Rstatfs {
 	uint32_t      namelen;
 };
 
+/* size = 7 */
 struct lib9p_msg_Rrename {
 	lib9p_tag_t   tag;
 };
 
+/* size = 7 */
 struct lib9p_msg_Rsetattr {
 	lib9p_tag_t   tag;
 };
 
+/* size = 15 */
 struct lib9p_msg_Rxattrwalk {
 	lib9p_tag_t   tag;
 	uint64_t      attr_size;
 };
 
+/* size = 7 */
 struct lib9p_msg_Rxattrcreate {
 	lib9p_tag_t   tag;
 };
 
+/* min_size = 11 ; max_size = 4,294,967,306 (warning: >UINT32_MAX) */
 struct lib9p_msg_Rreaddir {
 	lib9p_tag_t   tag;
 	uint32_t      count;
 	uint8_t      *data;
 };
 
+/* size = 7 */
 struct lib9p_msg_Rfsync {
 	lib9p_tag_t   tag;
 };
 
+/* size = 7 */
 struct lib9p_msg_Rlink {
 	lib9p_tag_t   tag;
 };
 
+/* size = 7 */
 struct lib9p_msg_Rrenameat {
 	lib9p_tag_t   tag;
 };
 
+/* size = 7 */
 struct lib9p_msg_Runlinkat {
 	lib9p_tag_t   tag;
 };
 
 #endif /* CONFIG_9P_ENABLE_9P2000_L */
 #if CONFIG_9P_ENABLE_9P2000_e
+/* size = 15 */
 struct lib9p_msg_Tsession {
 	lib9p_tag_t   tag;
 	uint64_t      key;
 };
 
+/* size = 7 */
 struct lib9p_msg_Rsession {
 	lib9p_tag_t   tag;
 };
 
+/* size = 11 */
 struct lib9p_msg_Rswrite {
 	lib9p_tag_t   tag;
 	uint32_t      count;
@@ -515,6 +548,7 @@ struct lib9p_msg_Rswrite {
 
 #endif /* CONFIG_9P_ENABLE_9P2000_e */
 #if CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_L || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u
+/* size = 23 */
 struct lib9p_msg_Tread {
 	lib9p_tag_t   tag;
 	lib9p_fid_t   fid;
@@ -522,11 +556,13 @@ struct lib9p_msg_Tread {
 	uint32_t      count;
 };
 
+/* size = 11 */
 struct lib9p_msg_Tclunk {
 	lib9p_tag_t   tag;
 	lib9p_fid_t   fid;
 };
 
+/* size = 11 */
 struct lib9p_msg_Tremove {
 	lib9p_tag_t   tag;
 	lib9p_fid_t   fid;
@@ -534,6 +570,7 @@ struct lib9p_msg_Tremove {
 
 #endif /* CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_L || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u */
 #if CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u
+/* size = 11 */
 struct lib9p_msg_Tstat {
 	lib9p_tag_t   tag;
 	lib9p_fid_t   fid;
@@ -541,22 +578,26 @@ struct lib9p_msg_Tstat {
 
 #endif /* CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u */
 #if CONFIG_9P_ENABLE_9P2000_L
+/* size = 11 */
 struct lib9p_msg_Tstatfs {
 	lib9p_tag_t   tag;
 	lib9p_fid_t   fid;
 };
 
+/* size = 15 */
 struct lib9p_msg_Tlopen {
 	lib9p_tag_t   tag;
 	lib9p_fid_t   fid;
 	uint32_t      flags;
 };
 
+/* size = 11 */
 struct lib9p_msg_Treadlink {
 	lib9p_tag_t   tag;
 	lib9p_fid_t   fid;
 };
 
+/* size = 23 */
 struct lib9p_msg_Treaddir {
 	lib9p_tag_t   tag;
 	lib9p_fid_t   fid;
@@ -564,6 +605,7 @@ struct lib9p_msg_Treaddir {
 	uint32_t      count;
 };
 
+/* size = 15 */
 struct lib9p_msg_Tfsync {
 	lib9p_tag_t   tag;
 	lib9p_fid_t   fid;
@@ -572,11 +614,19 @@ struct lib9p_msg_Tfsync {
 
 #endif /* CONFIG_9P_ENABLE_9P2000_L */
 #if CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_L || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u
+/* LIB9P_VER_9P2000  : min_size = 11 ; max_size = 2,147,483,658 */
+/* LIB9P_VER_9P2000_L: size = 7 */
+/* LIB9P_VER_9P2000_e: min_size = 11 ; max_size = 2,147,483,658 */
+/* LIB9P_VER_9P2000_u: min_size = 11 ; max_size = 2,147,483,658 */
 struct lib9p_msg_Rread {
 	lib9p_tag_t      tag;
 	struct lib9p_d   data;
 };
 
+/* LIB9P_VER_9P2000  : min_size = 23 ; max_size = 2,147,483,670 */
+/* LIB9P_VER_9P2000_L: size = 19 */
+/* LIB9P_VER_9P2000_e: min_size = 23 ; max_size = 2,147,483,670 */
+/* LIB9P_VER_9P2000_u: min_size = 23 ; max_size = 2,147,483,670 */
 struct lib9p_msg_Twrite {
 	lib9p_tag_t      tag;
 	lib9p_fid_t      fid;
@@ -586,6 +636,7 @@ struct lib9p_msg_Twrite {
 
 #endif /* CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_L || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u */
 #if CONFIG_9P_ENABLE_9P2000_e
+/* min_size = 11 ; max_size = 2,147,483,658 */
 struct lib9p_msg_Rsread {
 	lib9p_tag_t      tag;
 	struct lib9p_d   data;
@@ -593,12 +644,14 @@ struct lib9p_msg_Rsread {
 
 #endif /* CONFIG_9P_ENABLE_9P2000_e */
 #if CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_L || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u
+/* min_size = 13 ; max_size = 65,548 */
 struct lib9p_msg_Tversion {
 	lib9p_tag_t      tag;
 	uint32_t         max_msg_size;
 	struct lib9p_s   version;
 };
 
+/* min_size = 13 ; max_size = 65,548 */
 struct lib9p_msg_Rversion {
 	lib9p_tag_t      tag;
 	uint32_t         max_msg_size;
@@ -607,6 +660,9 @@ struct lib9p_msg_Rversion {
 
 #endif /* CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_L || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u */
 #if CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u
+/* LIB9P_VER_9P2000  : min_size = 9 ; max_size = 65,544 */
+/* LIB9P_VER_9P2000_e: min_size = 9 ; max_size = 65,544 */
+/* LIB9P_VER_9P2000_u: min_size = 13 ; max_size = 65,548 */
 struct lib9p_msg_Rerror {
 	lib9p_tag_t      tag;
 	struct lib9p_s   ename;
@@ -617,6 +673,7 @@ struct lib9p_msg_Rerror {
 
 #endif /* CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u */
 #if CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_L || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u
+/* min_size = 17 ; max_size = 1,048,609 */
 struct lib9p_msg_Twalk {
 	lib9p_tag_t      tag;
 	lib9p_fid_t      fid;
@@ -627,6 +684,7 @@ struct lib9p_msg_Twalk {
 
 #endif /* CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_L || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u */
 #if CONFIG_9P_ENABLE_9P2000_L
+/* min_size = 17 ; max_size = 65,552 */
 struct lib9p_msg_Trename {
 	lib9p_tag_t      tag;
 	lib9p_fid_t      fid;
@@ -634,11 +692,13 @@ struct lib9p_msg_Trename {
 	struct lib9p_s   name;
 };
 
+/* min_size = 9 ; max_size = 65,544 */
 struct lib9p_msg_Rreadlink {
 	lib9p_tag_t      tag;
 	struct lib9p_s   target;
 };
 
+/* min_size = 17 ; max_size = 65,552 */
 struct lib9p_msg_Txattrwalk {
 	lib9p_tag_t      tag;
 	lib9p_fid_t      fid;
@@ -646,6 +706,7 @@ struct lib9p_msg_Txattrwalk {
 	struct lib9p_s   name;
 };
 
+/* min_size = 25 ; max_size = 65,560 */
 struct lib9p_msg_Txattrcreate {
 	lib9p_tag_t      tag;
 	lib9p_fid_t      fid;
@@ -654,6 +715,7 @@ struct lib9p_msg_Txattrcreate {
 	uint32_t         flags;
 };
 
+/* min_size = 34 ; max_size = 65,569 */
 struct lib9p_msg_Tgetlock {
 	lib9p_tag_t      tag;
 	lib9p_fid_t      fid;
@@ -664,6 +726,7 @@ struct lib9p_msg_Tgetlock {
 	struct lib9p_s   client_id;
 };
 
+/* min_size = 30 ; max_size = 65,565 */
 struct lib9p_msg_Rgetlock {
 	lib9p_tag_t      tag;
 	uint8_t          type;
@@ -673,6 +736,7 @@ struct lib9p_msg_Rgetlock {
 	struct lib9p_s   client_id;
 };
 
+/* min_size = 17 ; max_size = 65,552 */
 struct lib9p_msg_Tlink {
 	lib9p_tag_t      tag;
 	lib9p_fid_t      dfid;
@@ -680,6 +744,7 @@ struct lib9p_msg_Tlink {
 	struct lib9p_s   name;
 };
 
+/* min_size = 19 ; max_size = 131,089 */
 struct lib9p_msg_Trenameat {
 	lib9p_tag_t      tag;
 	lib9p_fid_t      olddirfid;
@@ -688,6 +753,7 @@ struct lib9p_msg_Trenameat {
 	struct lib9p_s   newname;
 };
 
+/* min_size = 17 ; max_size = 65,552 */
 struct lib9p_msg_Tunlinkat {
 	lib9p_tag_t      tag;
 	lib9p_fid_t      dirfd;
@@ -697,6 +763,7 @@ struct lib9p_msg_Tunlinkat {
 
 #endif /* CONFIG_9P_ENABLE_9P2000_L */
 #if CONFIG_9P_ENABLE_9P2000_e
+/* min_size = 13 ; max_size = 4,294,967,308 (warning: >UINT32_MAX) */
 struct lib9p_msg_Tsread {
 	lib9p_tag_t      tag;
 	uint32_t         fid;
@@ -704,6 +771,7 @@ struct lib9p_msg_Tsread {
 	struct lib9p_s  *wname;
 };
 
+/* min_size = 17 ; max_size = 6,442,450,959 (warning: >UINT32_MAX) */
 struct lib9p_msg_Tswrite {
 	lib9p_tag_t      tag;
 	uint32_t         fid;
@@ -714,12 +782,17 @@ struct lib9p_msg_Tswrite {
 
 #endif /* CONFIG_9P_ENABLE_9P2000_e */
 #if CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_L || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u
+/* size = 13 */
 struct lib9p_qid {
 	lib9p_qt_t   type;
 	uint32_t     vers;
 	uint64_t     path;
 };
 
+/* LIB9P_VER_9P2000  : min_size = 15 ; max_size = 131,085 */
+/* LIB9P_VER_9P2000_L: min_size = 19 ; max_size = 131,089 */
+/* LIB9P_VER_9P2000_e: min_size = 15 ; max_size = 131,085 */
+/* LIB9P_VER_9P2000_u: min_size = 19 ; max_size = 131,089 */
 struct lib9p_msg_Tauth {
 	lib9p_tag_t      tag;
 	lib9p_fid_t      afid;
@@ -730,6 +803,10 @@ struct lib9p_msg_Tauth {
 #endif /* CONFIG_9P_ENABLE_9P2000_L || CONFIG_9P_ENABLE_9P2000_u */
 };
 
+/* LIB9P_VER_9P2000  : min_size = 19 ; max_size = 131,089 */
+/* LIB9P_VER_9P2000_L: min_size = 23 ; max_size = 131,093 */
+/* LIB9P_VER_9P2000_e: min_size = 19 ; max_size = 131,089 */
+/* LIB9P_VER_9P2000_u: min_size = 23 ; max_size = 131,093 */
 struct lib9p_msg_Tattach {
 	lib9p_tag_t      tag;
 	lib9p_fid_t      fid;
@@ -743,6 +820,7 @@ struct lib9p_msg_Tattach {
 
 #endif /* CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_L || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u */
 #if CONFIG_9P_ENABLE_9P2000_L
+/* min_size = 25 ; max_size = 65,560 */
 struct lib9p_msg_Tlcreate {
 	lib9p_tag_t      tag;
 	lib9p_fid_t      fid;
@@ -752,6 +830,7 @@ struct lib9p_msg_Tlcreate {
 	lib9p_nuid_t     gid;
 };
 
+/* min_size = 19 ; max_size = 131,089 */
 struct lib9p_msg_Tsymlink {
 	lib9p_tag_t      tag;
 	lib9p_fid_t      fid;
@@ -760,6 +839,7 @@ struct lib9p_msg_Tsymlink {
 	lib9p_nuid_t     gid;
 };
 
+/* min_size = 29 ; max_size = 65,564 */
 struct lib9p_msg_Tmknod {
 	lib9p_tag_t      tag;
 	lib9p_fid_t      dfid;
@@ -772,12 +852,14 @@ struct lib9p_msg_Tmknod {
 
 #endif /* CONFIG_9P_ENABLE_9P2000_L */
 #if CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u
+/* size = 12 */
 struct lib9p_msg_Topen {
 	lib9p_tag_t   tag;
 	lib9p_fid_t   fid;
 	lib9p_o_t     mode;
 };
 
+/* min_size = 18 ; max_size = 65,553 */
 struct lib9p_msg_Tcreate {
 	lib9p_tag_t      tag;
 	lib9p_fid_t      fid;
@@ -788,12 +870,14 @@ struct lib9p_msg_Tcreate {
 
 #endif /* CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u */
 #if CONFIG_9P_ENABLE_9P2000_L
+/* size = 19 */
 struct lib9p_msg_Tgetattr {
 	lib9p_tag_t       tag;
 	lib9p_fid_t       fid;
 	lib9p_getattr_t   request_mask;
 };
 
+/* size = 67 */
 struct lib9p_msg_Tsetattr {
 	lib9p_tag_t       tag;
 	lib9p_fid_t       fid;
@@ -808,6 +892,7 @@ struct lib9p_msg_Tsetattr {
 	uint64_t          mtime_nsec;
 };
 
+/* min_size = 38 ; max_size = 65,573 */
 struct lib9p_msg_Tlock {
 	lib9p_tag_t          tag;
 	lib9p_fid_t          fid;
@@ -819,6 +904,7 @@ struct lib9p_msg_Tlock {
 	struct lib9p_s       client_id;
 };
 
+/* size = 8 */
 struct lib9p_msg_Rlock {
 	lib9p_tag_t           tag;
 	lib9p_lock_status_t   status;
@@ -826,6 +912,9 @@ struct lib9p_msg_Rlock {
 
 #endif /* CONFIG_9P_ENABLE_9P2000_L */
 #if CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u
+/* LIB9P_VER_9P2000  : min_size = 49 ; max_size = 262,189 */
+/* LIB9P_VER_9P2000_e: min_size = 49 ; max_size = 262,189 */
+/* LIB9P_VER_9P2000_u: min_size = 63 ; max_size = 327,738 */
 struct lib9p_stat {
 	uint16_t           kern_type;
 	uint32_t           kern_dev;
@@ -848,16 +937,19 @@ struct lib9p_stat {
 
 #endif /* CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u */
 #if CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_L || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u
+/* size = 20 */
 struct lib9p_msg_Rauth {
 	lib9p_tag_t        tag;
 	struct lib9p_qid   aqid;
 };
 
+/* size = 20 */
 struct lib9p_msg_Rattach {
 	lib9p_tag_t        tag;
 	struct lib9p_qid   qid;
 };
 
+/* min_size = 9 ; max_size = 217 */
 struct lib9p_msg_Rwalk {
 	lib9p_tag_t        tag;
 	uint16_t           nwqid;
@@ -866,12 +958,14 @@ struct lib9p_msg_Rwalk {
 
 #endif /* CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_L || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u */
 #if CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u
+/* size = 24 */
 struct lib9p_msg_Ropen {
 	lib9p_tag_t        tag;
 	struct lib9p_qid   qid;
 	uint32_t           iounit;
 };
 
+/* size = 24 */
 struct lib9p_msg_Rcreate {
 	lib9p_tag_t        tag;
 	struct lib9p_qid   qid;
@@ -880,28 +974,33 @@ struct lib9p_msg_Rcreate {
 
 #endif /* CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u */
 #if CONFIG_9P_ENABLE_9P2000_L
+/* size = 24 */
 struct lib9p_msg_Rlopen {
 	lib9p_tag_t        tag;
 	struct lib9p_qid   qid;
 	uint32_t           iounit;
 };
 
+/* size = 24 */
 struct lib9p_msg_Rlcreate {
 	lib9p_tag_t        tag;
 	struct lib9p_qid   qid;
 	uint32_t           iounit;
 };
 
+/* size = 20 */
 struct lib9p_msg_Rsymlink {
 	lib9p_tag_t        tag;
 	struct lib9p_qid   qid;
 };
 
+/* size = 20 */
 struct lib9p_msg_Rmknod {
 	lib9p_tag_t        tag;
 	struct lib9p_qid   qid;
 };
 
+/* size = 160 */
 struct lib9p_msg_Rgetattr {
 	lib9p_tag_t        tag;
 	uint64_t           valid;
@@ -926,6 +1025,7 @@ struct lib9p_msg_Rgetattr {
 	uint64_t           data_version;
 };
 
+/* size = 20 */
 struct lib9p_msg_Tmkdir {
 	lib9p_tag_t        tag;
 	struct lib9p_qid   qid;
@@ -933,11 +1033,17 @@ struct lib9p_msg_Tmkdir {
 
 #endif /* CONFIG_9P_ENABLE_9P2000_L */
 #if CONFIG_9P_ENABLE_9P2000 || CONFIG_9P_ENABLE_9P2000_e || CONFIG_9P_ENABLE_9P2000_u
+/* LIB9P_VER_9P2000  : min_size = 58 ; max_size = 262,198 */
+/* LIB9P_VER_9P2000_e: min_size = 58 ; max_size = 262,198 */
+/* LIB9P_VER_9P2000_u: min_size = 72 ; max_size = 327,747 */
 struct lib9p_msg_Rstat {
 	lib9p_tag_t         tag;
 	struct lib9p_stat   stat;
 };
 
+/* LIB9P_VER_9P2000  : min_size = 62 ; max_size = 262,202 */
+/* LIB9P_VER_9P2000_e: min_size = 62 ; max_size = 262,202 */
+/* LIB9P_VER_9P2000_u: min_size = 76 ; max_size = 327,751 */
 struct lib9p_msg_Twstat {
 	lib9p_tag_t         tag;
 	lib9p_fid_t         fid;