52 	ndmp_door_ctx_t *ctx = malloc(sizeof (ndmp_door_ctx_t));  in ndmp_door_decode_start()  local
53 	if (ctx) {  in ndmp_door_decode_start()
54 		ctx->start_ptr = ctx->ptr = ptr;  in ndmp_door_decode_start()
55 		ctx->end_ptr = ptr + size;  in ndmp_door_decode_start()
56 		ctx->status = 0;  in ndmp_door_decode_start()
58 	return (ctx);  in ndmp_door_decode_start()
62 ndmp_door_decode_finish(ndmp_door_ctx_t *ctx)  in ndmp_door_decode_finish()  argument
64 	int status = ctx->status;  in ndmp_door_decode_finish()
65 	if ((status == 0) && (ctx->ptr != ctx->end_ptr)) {  in ndmp_door_decode_finish()
68 	free(ctx);  in ndmp_door_decode_finish()
75 	ndmp_door_ctx_t *ctx = malloc(sizeof (ndmp_door_ctx_t));  in ndmp_door_encode_start()  local
76 	if (ctx) {  in ndmp_door_encode_start()
77 		ctx->start_ptr = ctx->ptr = ptr;  in ndmp_door_encode_start()
78 		ctx->end_ptr = ptr + size;  in ndmp_door_encode_start()
79 		ctx->status = 0;  in ndmp_door_encode_start()
81 	return (ctx);  in ndmp_door_encode_start()
85 ndmp_door_encode_finish(ndmp_door_ctx_t *ctx, unsigned int *used)  in ndmp_door_encode_finish()  argument
87 	int status = ctx->status;  in ndmp_door_encode_finish()
89 		if (ctx->ptr < ctx->end_ptr) {  in ndmp_door_encode_finish()
91 			*used = ctx->ptr - ctx->start_ptr;  in ndmp_door_encode_finish()
96 	free(ctx);  in ndmp_door_encode_finish()
101 ndmp_door_get_int32(ndmp_door_ctx_t *ctx)  in ndmp_door_get_int32()  argument
104 	if (ctx->status == 0) {  in ndmp_door_get_int32()
105 		if (ctx->ptr + sizeof (int32_t) <= ctx->end_ptr) {  in ndmp_door_get_int32()
106 			(void) memcpy(&num, ctx->ptr, sizeof (int32_t));  in ndmp_door_get_int32()
107 			ctx->ptr += sizeof (int32_t);  in ndmp_door_get_int32()
109 			ctx->status = ENOSPC;  in ndmp_door_get_int32()
116 ndmp_door_get_uint32(ndmp_door_ctx_t *ctx)  in ndmp_door_get_uint32()  argument
118 	return ((uint32_t)ndmp_door_get_int32(ctx));  in ndmp_door_get_uint32()
122 ndmp_door_get_string(ndmp_door_ctx_t *ctx)  in ndmp_door_get_string()  argument
125 	int len = ndmp_door_get_int32(ctx);  in ndmp_door_get_string()
127 	if (ctx->status == 0) {  in ndmp_door_get_string()
131 		if (ctx->ptr + len <= ctx->end_ptr) {  in ndmp_door_get_string()
137 					(void) memcpy(buf, ctx->ptr, len);  in ndmp_door_get_string()
138 					ctx->ptr += len;  in ndmp_door_get_string()
142 				ctx->status = errno;  in ndmp_door_get_string()
145 			ctx->status = ENOSPC;  in ndmp_door_get_string()
152 ndmp_door_put_int32(ndmp_door_ctx_t *ctx, int32_t num)  in ndmp_door_put_int32()  argument
154 	if (ctx->status == 0) {  in ndmp_door_put_int32()
155 		if (ctx->ptr + sizeof (int32_t) <= ctx->end_ptr) {  in ndmp_door_put_int32()
156 			(void) memcpy(ctx->ptr, &num, sizeof (int32_t));  in ndmp_door_put_int32()
157 			ctx->ptr += sizeof (int32_t);  in ndmp_door_put_int32()
159 			ctx->status = ENOSPC;  in ndmp_door_put_int32()
165 ndmp_door_put_uint32(ndmp_door_ctx_t *ctx, uint32_t num)  in ndmp_door_put_uint32()  argument
167 	ndmp_door_put_int32(ctx, (int32_t)num);  in ndmp_door_put_uint32()
171 ndmp_door_put_string(ndmp_door_ctx_t *ctx, char *buf)  in ndmp_door_put_string()  argument
180 	if (ctx->status == 0) {  in ndmp_door_put_string()
181 		ndmp_door_put_int32(ctx, len);  in ndmp_door_put_string()
185 		if (ctx->ptr + len <= ctx->end_ptr) {  in ndmp_door_put_string()
186 			(void) memcpy(ctx->ptr, buf, len);  in ndmp_door_put_string()
187 			ctx->ptr += len;  in ndmp_door_put_string()
189 			ctx->status = ENOSPC;  in ndmp_door_put_string()
201 ndmp_door_get_int64(ndmp_door_ctx_t *ctx)  in ndmp_door_get_int64()  argument
204 	if (ctx->status == 0) {  in ndmp_door_get_int64()
205 		if (ctx->ptr + sizeof (int64_t) <= ctx->end_ptr) {  in ndmp_door_get_int64()
206 			(void) memcpy(&num, ctx->ptr, sizeof (int64_t));  in ndmp_door_get_int64()
207 			ctx->ptr += sizeof (int64_t);  in ndmp_door_get_int64()
209 			ctx->status = ENOSPC;  in ndmp_door_get_int64()
216 ndmp_door_get_uint64(ndmp_door_ctx_t *ctx)  in ndmp_door_get_uint64()  argument
218 	return ((uint64_t)ndmp_door_get_int64(ctx));  in ndmp_door_get_uint64()
223 ndmp_door_put_int64(ndmp_door_ctx_t *ctx, int64_t num)  in ndmp_door_put_int64()  argument
225 	if (ctx->status == 0) {  in ndmp_door_put_int64()
226 		if (ctx->ptr + sizeof (int64_t) <= ctx->end_ptr) {  in ndmp_door_put_int64()
227 			(void) memcpy(ctx->ptr, &num, sizeof (int64_t));  in ndmp_door_put_int64()
228 			ctx->ptr += sizeof (int64_t);  in ndmp_door_put_int64()
230 			ctx->status = ENOSPC;  in ndmp_door_put_int64()
236 ndmp_door_put_uint64(ndmp_door_ctx_t *ctx, uint64_t num)  in ndmp_door_put_uint64()  argument
238 	ndmp_door_put_int64(ctx, (int64_t)num);  in ndmp_door_put_uint64()
242 ndmp_door_put_short(ndmp_door_ctx_t *ctx, short num)  in ndmp_door_put_short()  argument
244 	if (ctx->status == 0) {  in ndmp_door_put_short()
245 		if (ctx->ptr + sizeof (short) <= ctx->end_ptr) {  in ndmp_door_put_short()
246 			(void) memcpy(ctx->ptr, &num, sizeof (short));  in ndmp_door_put_short()
247 			ctx->ptr += sizeof (short);  in ndmp_door_put_short()
249 			ctx->status = ENOSPC;  in ndmp_door_put_short()
255 ndmp_door_get_short(ndmp_door_ctx_t *ctx)  in ndmp_door_get_short()  argument
258 	if (ctx->status == 0) {  in ndmp_door_get_short()
259 		if (ctx->ptr + sizeof (short) <= ctx->end_ptr) {  in ndmp_door_get_short()
260 			(void) memcpy(&num, ctx->ptr, sizeof (short));  in ndmp_door_get_short()
261 			ctx->ptr += sizeof (short);  in ndmp_door_get_short()
263 			ctx->status = ENOSPC;  in ndmp_door_get_short()
270 ndmp_door_put_ushort(ndmp_door_ctx_t *ctx, unsigned short num)  in ndmp_door_put_ushort()  argument
272 	ndmp_door_put_short(ctx, (short)num);  in ndmp_door_put_ushort()
276 ndmp_door_get_ushort(ndmp_door_ctx_t *ctx)  in ndmp_door_get_ushort()  argument
278 	return ((unsigned short)ndmp_door_get_short(ctx));  in ndmp_door_get_ushort()
282 ndmp_door_put_buf(ndmp_door_ctx_t *ctx, unsigned char *start, int len)  in ndmp_door_put_buf()  argument
284 	ndmp_door_put_int32(ctx, len);  in ndmp_door_put_buf()
285 	if (ctx->status == 0) {  in ndmp_door_put_buf()
286 		if (ctx->ptr + len <= ctx->end_ptr) {  in ndmp_door_put_buf()
287 			(void) memcpy(ctx->ptr, start, len);  in ndmp_door_put_buf()
288 			ctx->ptr += len;  in ndmp_door_put_buf()
290 			ctx->status = ENOSPC;  in ndmp_door_put_buf()
296 ndmp_door_get_buf(ndmp_door_ctx_t *ctx, unsigned char *buf, int bufsize)  in ndmp_door_get_buf()  argument
303 	len = ndmp_door_get_int32(ctx);  in ndmp_door_get_buf()
304 	if (ctx->status == 0) {  in ndmp_door_get_buf()
306 			ctx->status = ENOSPC;  in ndmp_door_get_buf()
310 		if (ctx->ptr + len <= ctx->end_ptr) {  in ndmp_door_get_buf()
311 			(void) memcpy(buf, ctx->ptr, len);  in ndmp_door_get_buf()
312 			ctx->ptr += len;  in ndmp_door_get_buf()
314 			ctx->status = ENOSPC;  in ndmp_door_get_buf()