diff options
Diffstat (limited to 'lib9p/9p.generated.c')
| -rw-r--r-- | lib9p/9p.generated.c | 1471 |
1 files changed, 1223 insertions, 248 deletions
diff --git a/lib9p/9p.generated.c b/lib9p/9p.generated.c index a93316b..341acd0 100644 --- a/lib9p/9p.generated.c +++ b/lib9p/9p.generated.c @@ -1,4 +1,4 @@ -/* Generated by `./lib9p/idl.gen lib9p/idl/01-9P2000.9p lib9p/idl/02-9P2000.e.9p lib9p/idl/02-9P2000.u.9p`. DO NOT EDIT! */ +/* Generated by `./lib9p/idl.gen lib9p/idl/2002-9P2000.9p lib9p/idl/2005-9P2000.u.9p lib9p/idl/2012-9P2000.e.9p`. DO NOT EDIT! */ #include <assert.h> #include <stdbool.h> @@ -359,49 +359,45 @@ static ALWAYS_INLINE bool validate_s(struct _validate_ctx *ctx) { return false; } -static ALWAYS_INLINE bool validate_dm(struct _validate_ctx *ctx) { - if (validate_4(ctx)) - return true; - static const lib9p_dm_t masks[LIB9P_VER_NUM] = { +static const lib9p_dm_t dm_masks[LIB9P_VER_NUM] = { #if defined(CONFIG_9P_ENABLE_9P2000) - [LIB9P_VER_9P2000] = 0b11101100000000000000000111111111, + [LIB9P_VER_9P2000] = 0b11101100000000000000000111111111, #endif /* defined(CONFIG_9P_ENABLE_9P2000) */ #if defined(CONFIG_9P_ENABLE_9P2000_e) - [LIB9P_VER_9P2000_e] = 0b11101100000000000000000111111111, + [LIB9P_VER_9P2000_e] = 0b11101100000000000000000111111111, #endif /* defined(CONFIG_9P_ENABLE_9P2000_e) */ #if defined(CONFIG_9P_ENABLE_9P2000_u) - [LIB9P_VER_9P2000_u] = 0b11101100101111000000000111111111, + [LIB9P_VER_9P2000_u] = 0b11101100101111000000000111111111, #endif /* defined(CONFIG_9P_ENABLE_9P2000_u) */ - }; - lib9p_dm_t mask = masks[ctx->ctx->version]; +}; +static ALWAYS_INLINE bool validate_dm(struct _validate_ctx *ctx) { + if (validate_4(ctx)) + return true; + lib9p_dm_t mask = dm_masks[ctx->ctx->version]; lib9p_dm_t val = decode_u32le(&ctx->net_bytes[ctx->net_offset-4]); if (val & ~mask) - return lib9p_errorf(ctx->ctx, - LINUX_EBADMSG, "unknown bits in dm bitfield: %#04"PRIx32, - val & ~mask); + return lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "unknown bits in dm bitfield: %#04"PRIx32, val & ~mask); return false; } -static ALWAYS_INLINE bool validate_qt(struct _validate_ctx *ctx) { - if (validate_1(ctx)) - return true; - static const lib9p_qt_t masks[LIB9P_VER_NUM] = { +static const lib9p_qt_t qt_masks[LIB9P_VER_NUM] = { #if defined(CONFIG_9P_ENABLE_9P2000) - [LIB9P_VER_9P2000] = 0b11101100, + [LIB9P_VER_9P2000] = 0b11101100, #endif /* defined(CONFIG_9P_ENABLE_9P2000) */ #if defined(CONFIG_9P_ENABLE_9P2000_e) - [LIB9P_VER_9P2000_e] = 0b11101100, + [LIB9P_VER_9P2000_e] = 0b11101100, #endif /* defined(CONFIG_9P_ENABLE_9P2000_e) */ #if defined(CONFIG_9P_ENABLE_9P2000_u) - [LIB9P_VER_9P2000_u] = 0b11101110, + [LIB9P_VER_9P2000_u] = 0b11101110, #endif /* defined(CONFIG_9P_ENABLE_9P2000_u) */ - }; - lib9p_qt_t mask = masks[ctx->ctx->version]; +}; +static ALWAYS_INLINE bool validate_qt(struct _validate_ctx *ctx) { + if (validate_1(ctx)) + return true; + lib9p_qt_t mask = qt_masks[ctx->ctx->version]; lib9p_qt_t val = decode_u8le(&ctx->net_bytes[ctx->net_offset-1]); if (val & ~mask) - return lib9p_errorf(ctx->ctx, - LINUX_EBADMSG, "unknown bits in qt bitfield: %#01"PRIx8, - val & ~mask); + return lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "unknown bits in qt bitfield: %#01"PRIx8, val & ~mask); return false; } @@ -435,33 +431,29 @@ static ALWAYS_INLINE bool validate_stat(struct _validate_ctx *ctx) { || ( (ctx->ctx->version==LIB9P_VER_9P2000_u) && validate_4(ctx) ) || ( (ctx->ctx->version==LIB9P_VER_9P2000_u) && validate_4(ctx) ) #endif /* defined(CONFIG_9P_ENABLE_9P2000_u) */ - || ({ uint32_t exp = ctx->net_offset - _kern_type_offset; (((uint32_t)stat_size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "stat_size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)stat_size, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "stat_size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)stat_size, exp); }) ; } -static ALWAYS_INLINE bool validate_o(struct _validate_ctx *ctx) { - if (validate_1(ctx)) - return true; - static const lib9p_o_t masks[LIB9P_VER_NUM] = { +static const lib9p_o_t o_masks[LIB9P_VER_NUM] = { #if defined(CONFIG_9P_ENABLE_9P2000) - [LIB9P_VER_9P2000] = 0b01010011, + [LIB9P_VER_9P2000] = 0b01010011, #endif /* defined(CONFIG_9P_ENABLE_9P2000) */ #if defined(CONFIG_9P_ENABLE_9P2000_e) - [LIB9P_VER_9P2000_e] = 0b01010011, + [LIB9P_VER_9P2000_e] = 0b01010011, #endif /* defined(CONFIG_9P_ENABLE_9P2000_e) */ #if defined(CONFIG_9P_ENABLE_9P2000_u) - [LIB9P_VER_9P2000_u] = 0b01010011, + [LIB9P_VER_9P2000_u] = 0b01010011, #endif /* defined(CONFIG_9P_ENABLE_9P2000_u) */ - }; - lib9p_o_t mask = masks[ctx->ctx->version]; +}; +static ALWAYS_INLINE bool validate_o(struct _validate_ctx *ctx) { + if (validate_1(ctx)) + return true; + lib9p_o_t mask = o_masks[ctx->ctx->version]; lib9p_o_t val = decode_u8le(&ctx->net_bytes[ctx->net_offset-1]); if (val & ~mask) - return lib9p_errorf(ctx->ctx, - LINUX_EBADMSG, "unknown bits in o bitfield: %#01"PRIx8, - val & ~mask); + return lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "unknown bits in o bitfield: %#01"PRIx8, val & ~mask); return false; } @@ -475,14 +467,10 @@ static FLATTEN bool validate_Tversion(struct _validate_ctx *ctx) { || validate_tag(ctx) || validate_4(ctx) || validate_s(ctx) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 100; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) ; } @@ -496,14 +484,10 @@ static FLATTEN bool validate_Rversion(struct _validate_ctx *ctx) { || validate_tag(ctx) || validate_4(ctx) || validate_s(ctx) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 101; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) ; } @@ -521,14 +505,10 @@ static FLATTEN bool validate_Tauth(struct _validate_ctx *ctx) { #if defined(CONFIG_9P_ENABLE_9P2000_u) || ( (ctx->ctx->version==LIB9P_VER_9P2000_u) && validate_4(ctx) ) #endif /* defined(CONFIG_9P_ENABLE_9P2000_u) */ - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 102; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) ; } @@ -541,14 +521,10 @@ static FLATTEN bool validate_Rauth(struct _validate_ctx *ctx) { || (validate_1(ctx) || ({ typ = decode_u8le(&ctx->net_bytes[ctx->net_offset-1]); false; })) || validate_tag(ctx) || validate_qid(ctx) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 103; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) ; } @@ -567,14 +543,10 @@ static FLATTEN bool validate_Tattach(struct _validate_ctx *ctx) { #if defined(CONFIG_9P_ENABLE_9P2000_u) || ( (ctx->ctx->version==LIB9P_VER_9P2000_u) && validate_4(ctx) ) #endif /* defined(CONFIG_9P_ENABLE_9P2000_u) */ - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 104; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) ; } @@ -587,14 +559,10 @@ static FLATTEN bool validate_Rattach(struct _validate_ctx *ctx) { || (validate_1(ctx) || ({ typ = decode_u8le(&ctx->net_bytes[ctx->net_offset-1]); false; })) || validate_tag(ctx) || validate_qid(ctx) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 105; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) ; } @@ -610,14 +578,10 @@ static FLATTEN bool validate_Rerror(struct _validate_ctx *ctx) { #if defined(CONFIG_9P_ENABLE_9P2000_u) || ( (ctx->ctx->version==LIB9P_VER_9P2000_u) && validate_4(ctx) ) #endif /* defined(CONFIG_9P_ENABLE_9P2000_u) */ - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 107; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) ; } @@ -630,14 +594,10 @@ static FLATTEN bool validate_Tflush(struct _validate_ctx *ctx) { || (validate_1(ctx) || ({ typ = decode_u8le(&ctx->net_bytes[ctx->net_offset-1]); false; })) || validate_tag(ctx) || validate_2(ctx) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 108; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) ; } @@ -649,14 +609,10 @@ static FLATTEN bool validate_Rflush(struct _validate_ctx *ctx) { || (({ _size_offset = ctx->net_offset; validate_4(ctx); }) || ({ size = decode_u32le(&ctx->net_bytes[ctx->net_offset-4]); false; })) || (validate_1(ctx) || ({ typ = decode_u8le(&ctx->net_bytes[ctx->net_offset-1]); false; })) || validate_tag(ctx) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 109; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) ; } @@ -673,18 +629,12 @@ static FLATTEN bool validate_Twalk(struct _validate_ctx *ctx) { || validate_fid(ctx) || (validate_2(ctx) || ({ nwname = decode_u16le(&ctx->net_bytes[ctx->net_offset-2]); false; })) || _validate_list(ctx, decode_u16le(&ctx->net_bytes[ctx->net_offset-2]), validate_s, sizeof(struct lib9p_s)) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 110; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) || ({ uint32_t max = 16; (((uint32_t)nwname) > max) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "nwname value too large (%"PRIu32" > %"PRIu32")", nwname, max); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "nwname value is too large (%"PRIu32" > %"PRIu32")", nwname, max); }) ; } @@ -699,18 +649,12 @@ static FLATTEN bool validate_Rwalk(struct _validate_ctx *ctx) { || validate_tag(ctx) || (validate_2(ctx) || ({ nwqid = decode_u16le(&ctx->net_bytes[ctx->net_offset-2]); false; })) || _validate_list(ctx, decode_u16le(&ctx->net_bytes[ctx->net_offset-2]), validate_qid, sizeof(struct lib9p_qid)) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 111; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) || ({ uint32_t max = 16; (((uint32_t)nwqid) > max) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "nwqid value too large (%"PRIu32" > %"PRIu32")", nwqid, max); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "nwqid value is too large (%"PRIu32" > %"PRIu32")", nwqid, max); }) ; } @@ -724,14 +668,10 @@ static FLATTEN bool validate_Topen(struct _validate_ctx *ctx) { || validate_tag(ctx) || validate_fid(ctx) || validate_o(ctx) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 112; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) ; } @@ -745,14 +685,10 @@ static FLATTEN bool validate_Ropen(struct _validate_ctx *ctx) { || validate_tag(ctx) || validate_qid(ctx) || validate_4(ctx) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 113; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) ; } @@ -768,14 +704,10 @@ static FLATTEN bool validate_Tcreate(struct _validate_ctx *ctx) { || validate_s(ctx) || validate_dm(ctx) || validate_o(ctx) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 114; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) ; } @@ -789,14 +721,10 @@ static FLATTEN bool validate_Rcreate(struct _validate_ctx *ctx) { || validate_tag(ctx) || validate_qid(ctx) || validate_4(ctx) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 115; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) ; } @@ -811,14 +739,10 @@ static FLATTEN bool validate_Tread(struct _validate_ctx *ctx) { || validate_fid(ctx) || validate_8(ctx) || validate_4(ctx) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 116; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) ; } @@ -831,14 +755,10 @@ static FLATTEN bool validate_Rread(struct _validate_ctx *ctx) { || (validate_1(ctx) || ({ typ = decode_u8le(&ctx->net_bytes[ctx->net_offset-1]); false; })) || validate_tag(ctx) || validate_d(ctx) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 117; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) ; } @@ -853,14 +773,10 @@ static FLATTEN bool validate_Twrite(struct _validate_ctx *ctx) { || validate_fid(ctx) || validate_8(ctx) || validate_d(ctx) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 118; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) ; } @@ -873,14 +789,10 @@ static FLATTEN bool validate_Rwrite(struct _validate_ctx *ctx) { || (validate_1(ctx) || ({ typ = decode_u8le(&ctx->net_bytes[ctx->net_offset-1]); false; })) || validate_tag(ctx) || validate_4(ctx) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 119; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) ; } @@ -893,14 +805,10 @@ static FLATTEN bool validate_Tclunk(struct _validate_ctx *ctx) { || (validate_1(ctx) || ({ typ = decode_u8le(&ctx->net_bytes[ctx->net_offset-1]); false; })) || validate_tag(ctx) || validate_fid(ctx) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 120; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) ; } @@ -912,14 +820,10 @@ static FLATTEN bool validate_Rclunk(struct _validate_ctx *ctx) { || (({ _size_offset = ctx->net_offset; validate_4(ctx); }) || ({ size = decode_u32le(&ctx->net_bytes[ctx->net_offset-4]); false; })) || (validate_1(ctx) || ({ typ = decode_u8le(&ctx->net_bytes[ctx->net_offset-1]); false; })) || validate_tag(ctx) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 121; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) ; } @@ -932,14 +836,10 @@ static FLATTEN bool validate_Tremove(struct _validate_ctx *ctx) { || (validate_1(ctx) || ({ typ = decode_u8le(&ctx->net_bytes[ctx->net_offset-1]); false; })) || validate_tag(ctx) || validate_fid(ctx) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 122; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) ; } @@ -951,14 +851,10 @@ static FLATTEN bool validate_Rremove(struct _validate_ctx *ctx) { || (({ _size_offset = ctx->net_offset; validate_4(ctx); }) || ({ size = decode_u32le(&ctx->net_bytes[ctx->net_offset-4]); false; })) || (validate_1(ctx) || ({ typ = decode_u8le(&ctx->net_bytes[ctx->net_offset-1]); false; })) || validate_tag(ctx) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 123; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) ; } @@ -971,14 +867,10 @@ static FLATTEN bool validate_Tstat(struct _validate_ctx *ctx) { || (validate_1(ctx) || ({ typ = decode_u8le(&ctx->net_bytes[ctx->net_offset-1]); false; })) || validate_tag(ctx) || validate_fid(ctx) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 124; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) ; } @@ -994,18 +886,12 @@ static FLATTEN bool validate_Rstat(struct _validate_ctx *ctx) { || validate_tag(ctx) || (validate_2(ctx) || ({ nstat = decode_u16le(&ctx->net_bytes[ctx->net_offset-2]); false; })) || ({ _stat_offset = ctx->net_offset; validate_stat(ctx); }) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 125; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) || ({ uint32_t exp = ctx->net_offset - _stat_offset; (((uint32_t)nstat) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "nstat value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)nstat, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "nstat value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)nstat, exp); }) ; } @@ -1022,18 +908,12 @@ static FLATTEN bool validate_Twstat(struct _validate_ctx *ctx) { || validate_fid(ctx) || (validate_2(ctx) || ({ nstat = decode_u16le(&ctx->net_bytes[ctx->net_offset-2]); false; })) || ({ _stat_offset = ctx->net_offset; validate_stat(ctx); }) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 126; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) || ({ uint32_t exp = ctx->net_offset - _stat_offset; (((uint32_t)nstat) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "nstat value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)nstat, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "nstat value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)nstat, exp); }) ; } @@ -1045,14 +925,10 @@ static FLATTEN bool validate_Rwstat(struct _validate_ctx *ctx) { || (({ _size_offset = ctx->net_offset; validate_4(ctx); }) || ({ size = decode_u32le(&ctx->net_bytes[ctx->net_offset-4]); false; })) || (validate_1(ctx) || ({ typ = decode_u8le(&ctx->net_bytes[ctx->net_offset-1]); false; })) || validate_tag(ctx) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 127; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) ; } @@ -1067,14 +943,10 @@ static FLATTEN bool validate_Tsession(struct _validate_ctx *ctx) { || (validate_1(ctx) || ({ typ = decode_u8le(&ctx->net_bytes[ctx->net_offset-1]); false; })) || validate_tag(ctx) || validate_8(ctx) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 150; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) ; } @@ -1086,14 +958,10 @@ static FLATTEN bool validate_Rsession(struct _validate_ctx *ctx) { || (({ _size_offset = ctx->net_offset; validate_4(ctx); }) || ({ size = decode_u32le(&ctx->net_bytes[ctx->net_offset-4]); false; })) || (validate_1(ctx) || ({ typ = decode_u8le(&ctx->net_bytes[ctx->net_offset-1]); false; })) || validate_tag(ctx) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 151; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) ; } @@ -1108,14 +976,10 @@ static FLATTEN bool validate_Tsread(struct _validate_ctx *ctx) { || validate_4(ctx) || validate_2(ctx) || _validate_list(ctx, decode_u16le(&ctx->net_bytes[ctx->net_offset-2]), validate_s, sizeof(struct lib9p_s)) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 152; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) ; } @@ -1128,14 +992,10 @@ static FLATTEN bool validate_Rsread(struct _validate_ctx *ctx) { || (validate_1(ctx) || ({ typ = decode_u8le(&ctx->net_bytes[ctx->net_offset-1]); false; })) || validate_tag(ctx) || validate_d(ctx) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 153; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) ; } @@ -1151,14 +1011,10 @@ static FLATTEN bool validate_Tswrite(struct _validate_ctx *ctx) { || validate_2(ctx) || _validate_list(ctx, decode_u16le(&ctx->net_bytes[ctx->net_offset-2]), validate_s, sizeof(struct lib9p_s)) || validate_d(ctx) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) - + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) || ({ uint32_t exp = 154; (((uint32_t)typ) != exp) && - - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) ; } @@ -1171,14 +1027,1133 @@ static FLATTEN bool validate_Rswrite(struct _validate_ctx *ctx) { || (validate_1(ctx) || ({ typ = decode_u8le(&ctx->net_bytes[ctx->net_offset-1]); false; })) || validate_tag(ctx) || validate_4(ctx) - || ({ uint32_t exp = ctx->net_offset - _size_offset; (((uint32_t)size) != exp) && + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) + || ({ uint32_t exp = 155; (((uint32_t)typ) != exp) && + lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value is wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) + ; +} +#endif /* defined(CONFIG_9P_ENABLE_9P2000_e) */ - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "size value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)size, exp); }) +/* unmarshal_* ****************************************************************/ - || ({ uint32_t exp = 155; (((uint32_t)typ) != exp) && +static ALWAYS_INLINE void unmarshal_1(struct _unmarshal_ctx *ctx, uint8_t *out) { + *out = decode_u8le(&ctx->net_bytes[ctx->net_offset]); + ctx->net_offset += 1; +} + +static ALWAYS_INLINE void unmarshal_2(struct _unmarshal_ctx *ctx, uint16_t *out) { + *out = decode_u16le(&ctx->net_bytes[ctx->net_offset]); + ctx->net_offset += 2; +} + +static ALWAYS_INLINE void unmarshal_4(struct _unmarshal_ctx *ctx, uint32_t *out) { + *out = decode_u32le(&ctx->net_bytes[ctx->net_offset]); + ctx->net_offset += 4; +} + +static ALWAYS_INLINE void unmarshal_8(struct _unmarshal_ctx *ctx, uint64_t *out) { + *out = decode_u64le(&ctx->net_bytes[ctx->net_offset]); + ctx->net_offset += 8; +} + +#if defined(CONFIG_9P_ENABLE_9P2000) || defined(CONFIG_9P_ENABLE_9P2000_e) || defined(CONFIG_9P_ENABLE_9P2000_u) +static ALWAYS_INLINE void unmarshal_tag(struct _unmarshal_ctx *ctx, lib9p_tag_t *out) { + unmarshal_2(ctx, (uint16_t *)out); +} + +static ALWAYS_INLINE void unmarshal_fid(struct _unmarshal_ctx *ctx, lib9p_fid_t *out) { + unmarshal_4(ctx, (uint32_t *)out); +} + +static ALWAYS_INLINE void unmarshal_d(struct _unmarshal_ctx *ctx, struct lib9p_d *out) { + memset(out, 0, sizeof(*out)); + unmarshal_4(ctx, &out->len); + out->dat = ctx->extra; + ctx->extra += sizeof(out->dat[0]) * out->len; + for (typeof(out->len) i = 0; i < out->len; i++) + unmarshal_1(ctx, (uint8_t *)&out->dat[i]); +} + +static ALWAYS_INLINE void unmarshal_s(struct _unmarshal_ctx *ctx, struct lib9p_s *out) { + memset(out, 0, sizeof(*out)); + unmarshal_2(ctx, &out->len); + out->utf8 = ctx->extra; + ctx->extra += sizeof(out->utf8[0]) * out->len; + for (typeof(out->len) i = 0; i < out->len; i++) + unmarshal_1(ctx, (uint8_t *)&out->utf8[i]); + ctx->extra++; + out->utf8[out->len] = '\0'; +} + +static ALWAYS_INLINE void unmarshal_dm(struct _unmarshal_ctx *ctx, lib9p_dm_t *out) { + unmarshal_4(ctx, (uint32_t *)out); +} + +static ALWAYS_INLINE void unmarshal_qt(struct _unmarshal_ctx *ctx, lib9p_qt_t *out) { + unmarshal_1(ctx, (uint8_t *)out); +} + +static ALWAYS_INLINE void unmarshal_qid(struct _unmarshal_ctx *ctx, struct lib9p_qid *out) { + memset(out, 0, sizeof(*out)); + unmarshal_qt(ctx, &out->type); + unmarshal_4(ctx, &out->vers); + unmarshal_8(ctx, &out->path); +} + +static ALWAYS_INLINE void unmarshal_stat(struct _unmarshal_ctx *ctx, struct lib9p_stat *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 2; + unmarshal_2(ctx, &out->kern_type); + unmarshal_4(ctx, &out->kern_dev); + unmarshal_qid(ctx, &out->file_qid); + unmarshal_dm(ctx, &out->file_mode); + unmarshal_4(ctx, &out->file_atime); + unmarshal_4(ctx, &out->file_mtime); + unmarshal_8(ctx, &out->file_size); + unmarshal_s(ctx, &out->file_name); + unmarshal_s(ctx, &out->file_owner_uid); + unmarshal_s(ctx, &out->file_owner_gid); + unmarshal_s(ctx, &out->file_last_modified_uid); +#if defined(CONFIG_9P_ENABLE_9P2000_u) + if ( (ctx->ctx->version==LIB9P_VER_9P2000_u) ) unmarshal_s(ctx, &out->file_extension); + if ( (ctx->ctx->version==LIB9P_VER_9P2000_u) ) unmarshal_4(ctx, &out->file_owner_n_uid); + if ( (ctx->ctx->version==LIB9P_VER_9P2000_u) ) unmarshal_4(ctx, &out->file_owner_n_gid); + if ( (ctx->ctx->version==LIB9P_VER_9P2000_u) ) unmarshal_4(ctx, &out->file_last_modified_n_uid); +#endif /* defined(CONFIG_9P_ENABLE_9P2000_u) */ +} + +static ALWAYS_INLINE void unmarshal_o(struct _unmarshal_ctx *ctx, lib9p_o_t *out) { + unmarshal_1(ctx, (uint8_t *)out); +} + +static FLATTEN void unmarshal_Tversion(struct _unmarshal_ctx *ctx, struct lib9p_msg_Tversion *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); + unmarshal_4(ctx, &out->max_msg_size); + unmarshal_s(ctx, &out->version); +} + +static FLATTEN void unmarshal_Rversion(struct _unmarshal_ctx *ctx, struct lib9p_msg_Rversion *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); + unmarshal_4(ctx, &out->max_msg_size); + unmarshal_s(ctx, &out->version); +} + +static FLATTEN void unmarshal_Tauth(struct _unmarshal_ctx *ctx, struct lib9p_msg_Tauth *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); + unmarshal_fid(ctx, &out->afid); + unmarshal_s(ctx, &out->uname); + unmarshal_s(ctx, &out->aname); +#if defined(CONFIG_9P_ENABLE_9P2000_u) + if ( (ctx->ctx->version==LIB9P_VER_9P2000_u) ) unmarshal_4(ctx, &out->n_uname); +#endif /* defined(CONFIG_9P_ENABLE_9P2000_u) */ +} + +static FLATTEN void unmarshal_Rauth(struct _unmarshal_ctx *ctx, struct lib9p_msg_Rauth *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); + unmarshal_qid(ctx, &out->aqid); +} + +static FLATTEN void unmarshal_Tattach(struct _unmarshal_ctx *ctx, struct lib9p_msg_Tattach *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); + unmarshal_fid(ctx, &out->fid); + unmarshal_fid(ctx, &out->afid); + unmarshal_s(ctx, &out->uname); + unmarshal_s(ctx, &out->aname); +#if defined(CONFIG_9P_ENABLE_9P2000_u) + if ( (ctx->ctx->version==LIB9P_VER_9P2000_u) ) unmarshal_4(ctx, &out->n_uname); +#endif /* defined(CONFIG_9P_ENABLE_9P2000_u) */ +} + +static FLATTEN void unmarshal_Rattach(struct _unmarshal_ctx *ctx, struct lib9p_msg_Rattach *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); + unmarshal_qid(ctx, &out->qid); +} + +static FLATTEN void unmarshal_Rerror(struct _unmarshal_ctx *ctx, struct lib9p_msg_Rerror *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); + unmarshal_s(ctx, &out->ename); +#if defined(CONFIG_9P_ENABLE_9P2000_u) + if ( (ctx->ctx->version==LIB9P_VER_9P2000_u) ) unmarshal_4(ctx, &out->errno); +#endif /* defined(CONFIG_9P_ENABLE_9P2000_u) */ +} + +static FLATTEN void unmarshal_Tflush(struct _unmarshal_ctx *ctx, struct lib9p_msg_Tflush *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); + unmarshal_2(ctx, &out->oldtag); +} + +static FLATTEN void unmarshal_Rflush(struct _unmarshal_ctx *ctx, struct lib9p_msg_Rflush *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); +} + +static FLATTEN void unmarshal_Twalk(struct _unmarshal_ctx *ctx, struct lib9p_msg_Twalk *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); + unmarshal_fid(ctx, &out->fid); + unmarshal_fid(ctx, &out->newfid); + unmarshal_2(ctx, &out->nwname); + out->wname = ctx->extra; + ctx->extra += sizeof(out->wname[0]) * out->nwname; + for (typeof(out->nwname) i = 0; i < out->nwname; i++) + unmarshal_s(ctx, &out->wname[i]); +} + +static FLATTEN void unmarshal_Rwalk(struct _unmarshal_ctx *ctx, struct lib9p_msg_Rwalk *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); + unmarshal_2(ctx, &out->nwqid); + out->wqid = ctx->extra; + ctx->extra += sizeof(out->wqid[0]) * out->nwqid; + for (typeof(out->nwqid) i = 0; i < out->nwqid; i++) + unmarshal_qid(ctx, &out->wqid[i]); +} + +static FLATTEN void unmarshal_Topen(struct _unmarshal_ctx *ctx, struct lib9p_msg_Topen *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); + unmarshal_fid(ctx, &out->fid); + unmarshal_o(ctx, &out->mode); +} + +static FLATTEN void unmarshal_Ropen(struct _unmarshal_ctx *ctx, struct lib9p_msg_Ropen *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); + unmarshal_qid(ctx, &out->qid); + unmarshal_4(ctx, &out->iounit); +} + +static FLATTEN void unmarshal_Tcreate(struct _unmarshal_ctx *ctx, struct lib9p_msg_Tcreate *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); + unmarshal_fid(ctx, &out->fid); + unmarshal_s(ctx, &out->name); + unmarshal_dm(ctx, &out->perm); + unmarshal_o(ctx, &out->mode); +} + +static FLATTEN void unmarshal_Rcreate(struct _unmarshal_ctx *ctx, struct lib9p_msg_Rcreate *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); + unmarshal_qid(ctx, &out->qid); + unmarshal_4(ctx, &out->iounit); +} + +static FLATTEN void unmarshal_Tread(struct _unmarshal_ctx *ctx, struct lib9p_msg_Tread *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); + unmarshal_fid(ctx, &out->fid); + unmarshal_8(ctx, &out->offset); + unmarshal_4(ctx, &out->count); +} + +static FLATTEN void unmarshal_Rread(struct _unmarshal_ctx *ctx, struct lib9p_msg_Rread *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); + unmarshal_d(ctx, &out->data); +} + +static FLATTEN void unmarshal_Twrite(struct _unmarshal_ctx *ctx, struct lib9p_msg_Twrite *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); + unmarshal_fid(ctx, &out->fid); + unmarshal_8(ctx, &out->offset); + unmarshal_d(ctx, &out->data); +} + +static FLATTEN void unmarshal_Rwrite(struct _unmarshal_ctx *ctx, struct lib9p_msg_Rwrite *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); + unmarshal_4(ctx, &out->count); +} + +static FLATTEN void unmarshal_Tclunk(struct _unmarshal_ctx *ctx, struct lib9p_msg_Tclunk *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); + unmarshal_fid(ctx, &out->fid); +} + +static FLATTEN void unmarshal_Rclunk(struct _unmarshal_ctx *ctx, struct lib9p_msg_Rclunk *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); +} + +static FLATTEN void unmarshal_Tremove(struct _unmarshal_ctx *ctx, struct lib9p_msg_Tremove *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); + unmarshal_fid(ctx, &out->fid); +} + +static FLATTEN void unmarshal_Rremove(struct _unmarshal_ctx *ctx, struct lib9p_msg_Rremove *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); +} - lib9p_errorf(ctx->ctx, LINUX_EBADMSG, "typ value wrong (actual:%"PRIu32" != correct:%"PRIu32")", (uint32_t)typ, exp); }) +static FLATTEN void unmarshal_Tstat(struct _unmarshal_ctx *ctx, struct lib9p_msg_Tstat *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); + unmarshal_fid(ctx, &out->fid); +} + +static FLATTEN void unmarshal_Rstat(struct _unmarshal_ctx *ctx, struct lib9p_msg_Rstat *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); + ctx->net_offset += 2; + unmarshal_stat(ctx, &out->stat); +} + +static FLATTEN void unmarshal_Twstat(struct _unmarshal_ctx *ctx, struct lib9p_msg_Twstat *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); + unmarshal_fid(ctx, &out->fid); + ctx->net_offset += 2; + unmarshal_stat(ctx, &out->stat); +} + +static FLATTEN void unmarshal_Rwstat(struct _unmarshal_ctx *ctx, struct lib9p_msg_Rwstat *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); +} + +#endif /* defined(CONFIG_9P_ENABLE_9P2000) || defined(CONFIG_9P_ENABLE_9P2000_e) || defined(CONFIG_9P_ENABLE_9P2000_u) */ +#if defined(CONFIG_9P_ENABLE_9P2000_e) +static FLATTEN void unmarshal_Tsession(struct _unmarshal_ctx *ctx, struct lib9p_msg_Tsession *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); + unmarshal_8(ctx, &out->key); +} + +static FLATTEN void unmarshal_Rsession(struct _unmarshal_ctx *ctx, struct lib9p_msg_Rsession *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); +} + +static FLATTEN void unmarshal_Tsread(struct _unmarshal_ctx *ctx, struct lib9p_msg_Tsread *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); + unmarshal_4(ctx, &out->fid); + unmarshal_2(ctx, &out->nwname); + out->wname = ctx->extra; + ctx->extra += sizeof(out->wname[0]) * out->nwname; + for (typeof(out->nwname) i = 0; i < out->nwname; i++) + unmarshal_s(ctx, &out->wname[i]); +} + +static FLATTEN void unmarshal_Rsread(struct _unmarshal_ctx *ctx, struct lib9p_msg_Rsread *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); + unmarshal_d(ctx, &out->data); +} + +static FLATTEN void unmarshal_Tswrite(struct _unmarshal_ctx *ctx, struct lib9p_msg_Tswrite *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); + unmarshal_4(ctx, &out->fid); + unmarshal_2(ctx, &out->nwname); + out->wname = ctx->extra; + ctx->extra += sizeof(out->wname[0]) * out->nwname; + for (typeof(out->nwname) i = 0; i < out->nwname; i++) + unmarshal_s(ctx, &out->wname[i]); + unmarshal_d(ctx, &out->data); +} + +static FLATTEN void unmarshal_Rswrite(struct _unmarshal_ctx *ctx, struct lib9p_msg_Rswrite *out) { + memset(out, 0, sizeof(*out)); + ctx->net_offset += 4; + ctx->net_offset += 1; + unmarshal_tag(ctx, &out->tag); + unmarshal_4(ctx, &out->count); +} +#endif /* defined(CONFIG_9P_ENABLE_9P2000_e) */ + +/* marshal_* ******************************************************************/ + +static ALWAYS_INLINE bool _marshal_too_large(struct _marshal_ctx *ctx) { + lib9p_errorf(ctx->ctx, LINUX_ERANGE, "%s too large to marshal into %s limit (limit=%"PRIu32")", + (ctx->net_bytes[4] % 2 == 0) ? "T-message" : "R-message", + ctx->ctx->version ? "negotiated" : ((ctx->net_bytes[4] % 2 == 0) ? "client" : "server"), + ctx->ctx->max_msg_size); + return true; +} + +static ALWAYS_INLINE bool marshal_1(struct _marshal_ctx *ctx, uint8_t *val) { + if (ctx->net_offset + 1 > ctx->ctx->max_msg_size) + return _marshal_too_large(ctx); + ctx->net_bytes[ctx->net_offset] = *val; + ctx->net_offset += 1; + return false; +} + +static ALWAYS_INLINE bool marshal_2(struct _marshal_ctx *ctx, uint16_t *val) { + if (ctx->net_offset + 2 > ctx->ctx->max_msg_size) + return _marshal_too_large(ctx); + encode_u16le(*val, &ctx->net_bytes[ctx->net_offset]); + ctx->net_offset += 2; + return false; +} + +static ALWAYS_INLINE bool marshal_4(struct _marshal_ctx *ctx, uint32_t *val) { + if (ctx->net_offset + 4 > ctx->ctx->max_msg_size) + return true; + encode_u32le(*val, &ctx->net_bytes[ctx->net_offset]); + ctx->net_offset += 4; + return false; +} + +static ALWAYS_INLINE bool marshal_8(struct _marshal_ctx *ctx, uint64_t *val) { + if (ctx->net_offset + 8 > ctx->ctx->max_msg_size) + return true; + encode_u64le(*val, &ctx->net_bytes[ctx->net_offset]); + ctx->net_offset += 8; + return false; +} + +#if defined(CONFIG_9P_ENABLE_9P2000) || defined(CONFIG_9P_ENABLE_9P2000_e) || defined(CONFIG_9P_ENABLE_9P2000_u) +static ALWAYS_INLINE bool marshal_tag(struct _marshal_ctx *ctx, lib9p_tag_t *val) { + return marshal_2(ctx, (uint16_t *)val); +} + +static ALWAYS_INLINE bool marshal_fid(struct _marshal_ctx *ctx, lib9p_fid_t *val) { + return marshal_4(ctx, (uint32_t *)val); +} + +static ALWAYS_INLINE bool marshal_d(struct _marshal_ctx *ctx, struct lib9p_d *val) { + return false + || marshal_4(ctx, &val->len) + || ({ bool err = false; + for (typeof(val->len) i = 0; i < val->len && !err; i++) + err = marshal_1(ctx, (uint8_t *)&val->dat[i]); + err; }) + ; +} + +static ALWAYS_INLINE bool marshal_s(struct _marshal_ctx *ctx, struct lib9p_s *val) { + return false + || marshal_2(ctx, &val->len) + || ({ bool err = false; + for (typeof(val->len) i = 0; i < val->len && !err; i++) + err = marshal_1(ctx, (uint8_t *)&val->utf8[i]); + err; }) + ; +} + +static ALWAYS_INLINE bool marshal_dm(struct _marshal_ctx *ctx, lib9p_dm_t *val) { + lib9p_dm_t masked_val = *val & dm_masks[ctx->ctx->version]; + return marshal_4(ctx, (uint32_t *)&masked_val); +} + +static ALWAYS_INLINE bool marshal_qt(struct _marshal_ctx *ctx, lib9p_qt_t *val) { + lib9p_qt_t masked_val = *val & qt_masks[ctx->ctx->version]; + return marshal_1(ctx, (uint8_t *)&masked_val); +} + +static ALWAYS_INLINE bool marshal_qid(struct _marshal_ctx *ctx, struct lib9p_qid *val) { + return false + || marshal_qt(ctx, &val->type) + || marshal_4(ctx, &val->vers) + || marshal_8(ctx, &val->path) + ; +} + +static ALWAYS_INLINE bool marshal_stat(struct _marshal_ctx *ctx, struct lib9p_stat *val) { + uint32_t _stat_size_offset; + + uint32_t _kern_type_offset; return false + || ({ _stat_size_offset = ctx->net_offset; ({ ctx->net_offset += 2; false; }); }) + || ({ _kern_type_offset = ctx->net_offset; marshal_2(ctx, &val->kern_type); }) + || marshal_4(ctx, &val->kern_dev) + || marshal_qid(ctx, &val->file_qid) + || marshal_dm(ctx, &val->file_mode) + || marshal_4(ctx, &val->file_atime) + || marshal_4(ctx, &val->file_mtime) + || marshal_8(ctx, &val->file_size) + || marshal_s(ctx, &val->file_name) + || marshal_s(ctx, &val->file_owner_uid) + || marshal_s(ctx, &val->file_owner_gid) + || marshal_s(ctx, &val->file_last_modified_uid) +#if defined(CONFIG_9P_ENABLE_9P2000_u) + || ( (ctx->ctx->version==LIB9P_VER_9P2000_u) && marshal_s(ctx, &val->file_extension) ) + || ( (ctx->ctx->version==LIB9P_VER_9P2000_u) && marshal_4(ctx, &val->file_owner_n_uid) ) + || ( (ctx->ctx->version==LIB9P_VER_9P2000_u) && marshal_4(ctx, &val->file_owner_n_gid) ) + || ( (ctx->ctx->version==LIB9P_VER_9P2000_u) && marshal_4(ctx, &val->file_last_modified_n_uid) ) +#endif /* defined(CONFIG_9P_ENABLE_9P2000_u) */ + || ({ encode_u16le(ctx->net_offset - _kern_type_offset, &ctx->net_bytes[_stat_size_offset]); false; }) + ; +} + +static ALWAYS_INLINE bool marshal_o(struct _marshal_ctx *ctx, lib9p_o_t *val) { + lib9p_o_t masked_val = *val & o_masks[ctx->ctx->version]; + return marshal_1(ctx, (uint8_t *)&masked_val); +} + +static FLATTEN bool marshal_Tversion(struct _marshal_ctx *ctx, struct lib9p_msg_Tversion *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || marshal_4(ctx, &val->max_msg_size) + || marshal_s(ctx, &val->version) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(100, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Rversion(struct _marshal_ctx *ctx, struct lib9p_msg_Rversion *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || marshal_4(ctx, &val->max_msg_size) + || marshal_s(ctx, &val->version) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(101, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Tauth(struct _marshal_ctx *ctx, struct lib9p_msg_Tauth *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || marshal_fid(ctx, &val->afid) + || marshal_s(ctx, &val->uname) + || marshal_s(ctx, &val->aname) +#if defined(CONFIG_9P_ENABLE_9P2000_u) + || ( (ctx->ctx->version==LIB9P_VER_9P2000_u) && marshal_4(ctx, &val->n_uname) ) +#endif /* defined(CONFIG_9P_ENABLE_9P2000_u) */ + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(102, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Rauth(struct _marshal_ctx *ctx, struct lib9p_msg_Rauth *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || marshal_qid(ctx, &val->aqid) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(103, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Tattach(struct _marshal_ctx *ctx, struct lib9p_msg_Tattach *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || marshal_fid(ctx, &val->fid) + || marshal_fid(ctx, &val->afid) + || marshal_s(ctx, &val->uname) + || marshal_s(ctx, &val->aname) +#if defined(CONFIG_9P_ENABLE_9P2000_u) + || ( (ctx->ctx->version==LIB9P_VER_9P2000_u) && marshal_4(ctx, &val->n_uname) ) +#endif /* defined(CONFIG_9P_ENABLE_9P2000_u) */ + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(104, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Rattach(struct _marshal_ctx *ctx, struct lib9p_msg_Rattach *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || marshal_qid(ctx, &val->qid) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(105, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Rerror(struct _marshal_ctx *ctx, struct lib9p_msg_Rerror *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || marshal_s(ctx, &val->ename) +#if defined(CONFIG_9P_ENABLE_9P2000_u) + || ( (ctx->ctx->version==LIB9P_VER_9P2000_u) && marshal_4(ctx, &val->errno) ) +#endif /* defined(CONFIG_9P_ENABLE_9P2000_u) */ + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(107, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Tflush(struct _marshal_ctx *ctx, struct lib9p_msg_Tflush *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || marshal_2(ctx, &val->oldtag) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(108, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Rflush(struct _marshal_ctx *ctx, struct lib9p_msg_Rflush *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(109, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Twalk(struct _marshal_ctx *ctx, struct lib9p_msg_Twalk *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || marshal_fid(ctx, &val->fid) + || marshal_fid(ctx, &val->newfid) + || marshal_2(ctx, &val->nwname) + || ({ bool err = false; + for (typeof(val->nwname) i = 0; i < val->nwname && !err; i++) + err = marshal_s(ctx, &val->wname[i]); + err; }) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(110, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Rwalk(struct _marshal_ctx *ctx, struct lib9p_msg_Rwalk *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || marshal_2(ctx, &val->nwqid) + || ({ bool err = false; + for (typeof(val->nwqid) i = 0; i < val->nwqid && !err; i++) + err = marshal_qid(ctx, &val->wqid[i]); + err; }) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(111, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Topen(struct _marshal_ctx *ctx, struct lib9p_msg_Topen *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || marshal_fid(ctx, &val->fid) + || marshal_o(ctx, &val->mode) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(112, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Ropen(struct _marshal_ctx *ctx, struct lib9p_msg_Ropen *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || marshal_qid(ctx, &val->qid) + || marshal_4(ctx, &val->iounit) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(113, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Tcreate(struct _marshal_ctx *ctx, struct lib9p_msg_Tcreate *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || marshal_fid(ctx, &val->fid) + || marshal_s(ctx, &val->name) + || marshal_dm(ctx, &val->perm) + || marshal_o(ctx, &val->mode) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(114, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Rcreate(struct _marshal_ctx *ctx, struct lib9p_msg_Rcreate *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || marshal_qid(ctx, &val->qid) + || marshal_4(ctx, &val->iounit) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(115, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Tread(struct _marshal_ctx *ctx, struct lib9p_msg_Tread *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || marshal_fid(ctx, &val->fid) + || marshal_8(ctx, &val->offset) + || marshal_4(ctx, &val->count) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(116, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Rread(struct _marshal_ctx *ctx, struct lib9p_msg_Rread *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || marshal_d(ctx, &val->data) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(117, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Twrite(struct _marshal_ctx *ctx, struct lib9p_msg_Twrite *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || marshal_fid(ctx, &val->fid) + || marshal_8(ctx, &val->offset) + || marshal_d(ctx, &val->data) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(118, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Rwrite(struct _marshal_ctx *ctx, struct lib9p_msg_Rwrite *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || marshal_4(ctx, &val->count) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(119, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Tclunk(struct _marshal_ctx *ctx, struct lib9p_msg_Tclunk *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || marshal_fid(ctx, &val->fid) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(120, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Rclunk(struct _marshal_ctx *ctx, struct lib9p_msg_Rclunk *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(121, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Tremove(struct _marshal_ctx *ctx, struct lib9p_msg_Tremove *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || marshal_fid(ctx, &val->fid) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(122, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Rremove(struct _marshal_ctx *ctx, struct lib9p_msg_Rremove *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(123, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Tstat(struct _marshal_ctx *ctx, struct lib9p_msg_Tstat *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || marshal_fid(ctx, &val->fid) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(124, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Rstat(struct _marshal_ctx *ctx, struct lib9p_msg_Rstat *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + uint32_t _nstat_offset; + + uint32_t _stat_offset; return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || ({ _nstat_offset = ctx->net_offset; ({ ctx->net_offset += 2; false; }); }) + || ({ _stat_offset = ctx->net_offset; marshal_stat(ctx, &val->stat); }) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(125, &ctx->net_bytes[_typ_offset]); false; }) + || ({ encode_u16le(ctx->net_offset - _stat_offset, &ctx->net_bytes[_nstat_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Twstat(struct _marshal_ctx *ctx, struct lib9p_msg_Twstat *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + uint32_t _nstat_offset; + + uint32_t _stat_offset; return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || marshal_fid(ctx, &val->fid) + || ({ _nstat_offset = ctx->net_offset; ({ ctx->net_offset += 2; false; }); }) + || ({ _stat_offset = ctx->net_offset; marshal_stat(ctx, &val->stat); }) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(126, &ctx->net_bytes[_typ_offset]); false; }) + || ({ encode_u16le(ctx->net_offset - _stat_offset, &ctx->net_bytes[_nstat_offset]); false; }) ; } + +static FLATTEN bool marshal_Rwstat(struct _marshal_ctx *ctx, struct lib9p_msg_Rwstat *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(127, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +#endif /* defined(CONFIG_9P_ENABLE_9P2000) || defined(CONFIG_9P_ENABLE_9P2000_e) || defined(CONFIG_9P_ENABLE_9P2000_u) */ +#if defined(CONFIG_9P_ENABLE_9P2000_e) +static FLATTEN bool marshal_Tsession(struct _marshal_ctx *ctx, struct lib9p_msg_Tsession *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || marshal_8(ctx, &val->key) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(150, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Rsession(struct _marshal_ctx *ctx, struct lib9p_msg_Rsession *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(151, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Tsread(struct _marshal_ctx *ctx, struct lib9p_msg_Tsread *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || marshal_4(ctx, &val->fid) + || marshal_2(ctx, &val->nwname) + || ({ bool err = false; + for (typeof(val->nwname) i = 0; i < val->nwname && !err; i++) + err = marshal_s(ctx, &val->wname[i]); + err; }) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(152, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Rsread(struct _marshal_ctx *ctx, struct lib9p_msg_Rsread *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || marshal_d(ctx, &val->data) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(153, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Tswrite(struct _marshal_ctx *ctx, struct lib9p_msg_Tswrite *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || marshal_4(ctx, &val->fid) + || marshal_2(ctx, &val->nwname) + || ({ bool err = false; + for (typeof(val->nwname) i = 0; i < val->nwname && !err; i++) + err = marshal_s(ctx, &val->wname[i]); + err; }) + || marshal_d(ctx, &val->data) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(154, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +static FLATTEN bool marshal_Rswrite(struct _marshal_ctx *ctx, struct lib9p_msg_Rswrite *val) { + uint32_t _size_offset; + uint32_t _typ_offset; + return false + || ({ _size_offset = ctx->net_offset; ({ ctx->net_offset += 4; false; }); }) + || ({ _typ_offset = ctx->net_offset; ({ ctx->net_offset += 1; false; }); }) + || marshal_tag(ctx, &val->tag) + || marshal_4(ctx, &val->count) + || ({ encode_u32le(ctx->net_offset - _size_offset, &ctx->net_bytes[_size_offset]); false; }) + || ({ encode_u8le(155, &ctx->net_bytes[_typ_offset]); false; }) + ; +} + +/* vtables ********************************************************************/ + +#define _MSG(typ) [LIB9P_TYP_##typ] = { \ + .basesize = sizeof(struct lib9p_msg_##typ), \ + .validate = validate_##typ, \ + .unmarshal = (_unmarshal_fn_t)unmarshal_##typ, \ + .marshal = (_marshal_fn_t)marshal_##typ, \ + } + +struct _vtable_version _lib9p_vtables[LIB9P_VER_NUM] = { + [LIB9P_VER_unknown] = { .msgs = { + _MSG(Tversion), + _MSG(Rversion), + _MSG(Rerror), + }}, #endif /* defined(CONFIG_9P_ENABLE_9P2000_e) */ +#if defined(CONFIG_9P_ENABLE_9P2000) + [LIB9P_VER_9P2000] = { .msgs = { + _MSG(Tversion), + _MSG(Rversion), + _MSG(Tauth), + _MSG(Rauth), + _MSG(Tattach), + _MSG(Rattach), + _MSG(Rerror), + _MSG(Tflush), + _MSG(Rflush), + _MSG(Twalk), + _MSG(Rwalk), + _MSG(Topen), + _MSG(Ropen), + _MSG(Tcreate), + _MSG(Rcreate), + _MSG(Tread), + _MSG(Rread), + _MSG(Twrite), + _MSG(Rwrite), + _MSG(Tclunk), + _MSG(Rclunk), + _MSG(Tremove), + _MSG(Rremove), + _MSG(Tstat), + _MSG(Rstat), + _MSG(Twstat), + _MSG(Rwstat), + }}, +#endif /* defined(CONFIG_9P_ENABLE_9P2000) */ +#if defined(CONFIG_9P_ENABLE_9P2000_e) + [LIB9P_VER_9P2000_e] = { .msgs = { + _MSG(Tversion), + _MSG(Rversion), + _MSG(Tauth), + _MSG(Rauth), + _MSG(Tattach), + _MSG(Rattach), + _MSG(Rerror), + _MSG(Tflush), + _MSG(Rflush), + _MSG(Twalk), + _MSG(Rwalk), + _MSG(Topen), + _MSG(Ropen), + _MSG(Tcreate), + _MSG(Rcreate), + _MSG(Tread), + _MSG(Rread), + _MSG(Twrite), + _MSG(Rwrite), + _MSG(Tclunk), + _MSG(Rclunk), + _MSG(Tremove), + _MSG(Rremove), + _MSG(Tstat), + _MSG(Rstat), + _MSG(Twstat), + _MSG(Rwstat), + _MSG(Tsession), + _MSG(Rsession), + _MSG(Tsread), + _MSG(Rsread), + _MSG(Tswrite), + _MSG(Rswrite), + }}, +#endif /* defined(CONFIG_9P_ENABLE_9P2000_e) */ +#if defined(CONFIG_9P_ENABLE_9P2000_u) + [LIB9P_VER_9P2000_u] = { .msgs = { + _MSG(Tversion), + _MSG(Rversion), + _MSG(Tauth), + _MSG(Rauth), + _MSG(Tattach), + _MSG(Rattach), + _MSG(Rerror), + _MSG(Tflush), + _MSG(Rflush), + _MSG(Twalk), + _MSG(Rwalk), + _MSG(Topen), + _MSG(Ropen), + _MSG(Tcreate), + _MSG(Rcreate), + _MSG(Tread), + _MSG(Rread), + _MSG(Twrite), + _MSG(Rwrite), + _MSG(Tclunk), + _MSG(Rclunk), + _MSG(Tremove), + _MSG(Rremove), + _MSG(Tstat), + _MSG(Rstat), + _MSG(Twstat), + _MSG(Rwstat), + }}, +#endif /* defined(CONFIG_9P_ENABLE_9P2000_u) */ +}; |