forked from mirrors/kore
89 lines
2.7 KiB
C
89 lines
2.7 KiB
C
/*
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* Copyright (c) 2016 Raphaël Monrouzeau <raphael.monrouzeau@gmail.com>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#if !defined(KORE_NO_HTTP)
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#ifndef __H_JSONRPC_H
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#define __H_JSONRPC_H
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#if defined(__cplusplus)
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extern "C" {
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#endif
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/* JSON RPC request handling log entry. */
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struct jsonrpc_log
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{
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char *msg;
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struct jsonrpc_log *next, *prev;
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int lvl;
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};
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/* JSON RPC request. */
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struct jsonrpc_request
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{
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struct jsonrpc_log log;
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struct kore_buf buf;
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struct http_request *http;
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yajl_gen gen;
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yajl_val json;
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yajl_val id;
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char *method;
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yajl_val params;
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unsigned int flags;
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int log_levels;
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};
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#define YAJL_GEN_CONST_STRING(CTX, STR) \
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yajl_gen_string((CTX), (unsigned char *)(STR), sizeof (STR) - 1)
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#define YAJL_GEN_CONST_NUMBER(CTX, STR) \
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yajl_gen_number((CTX), (unsigned char *)(STR), sizeof (STR) - 1)
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#define YAJL_GEN_KO(OPERATION) \
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((OPERATION) != yajl_gen_status_ok)
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enum jsonrpc_error_code
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{
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#define JSONRPC_PARSE_ERROR_MSG "Parse error"
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JSONRPC_PARSE_ERROR = -32700,
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#define JSONRPC_INVALID_REQUEST_MSG "Invalid Request"
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JSONRPC_INVALID_REQUEST = -32600,
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#define JSONRPC_METHOD_NOT_FOUND_MSG "Method not found"
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JSONRPC_METHOD_NOT_FOUND = -32601,
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#define JSONRPC_INVALID_PARAMS_MSG "Invalid params"
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JSONRPC_INVALID_PARAMS = -32602,
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#define JSONRPC_INTERNAL_ERROR_MSG "Internal error"
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JSONRPC_INTERNAL_ERROR = -32603,
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#define JSONRPC_SERVER_ERROR_MSG "Server error"
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JSONRPC_SERVER_ERROR = -32000,
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#define JSONRPC_LIMIT_REACHED_MSG "Limit reached"
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JSONRPC_LIMIT_REACHED = -31997
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};
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void jsonrpc_log(struct jsonrpc_request *, int, const char *, ...)
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__attribute__((format (printf, 3, 4)));
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int jsonrpc_read_request(struct http_request *, struct jsonrpc_request *);
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void jsonrpc_destroy_request(struct jsonrpc_request *);
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int jsonrpc_error(struct jsonrpc_request *, int, const char *);
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int jsonrpc_result(struct jsonrpc_request *,
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int (*)(struct jsonrpc_request *, void *), void *);
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#if defined(__cplusplus)
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}
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#endif
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#endif /* !__H_JSONRPC_H */
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#endif /* ! KORE_NO_HTTP */
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