This repository has been archived on 2026-07-19. You can view files and clone it, but you cannot make any changes to it's state, such as pushing and creating new issues, pull requests or comments.
acquire-core-full/app/online/mg_ol_0027.c
forge-bot c3a0259e95 다양화: 530개 online/batch 프로그램을 모듈별 고유 실업무 로직으로 재작성
- 템플릿 클론(정규화 후 0줄 상이) → 전 코퍼스 530/530 고유 바디
- 11개 모듈(mg/au/ac/rc/vl/st/py/lg/mm/cm/cl) 각 파일이 distinct한
  매입·대사·정산·수수료·지급·원장·마감·마스터·정합성·전문게이트웨이·공통 업무
- TxCore(ATMI 유사) + ECPG(EXEC SQL) 관용구, 프레임워크/헤더/DBIO API/파일ID·경로 유지
- 전체 docker make -j4 = EXIT 0, 958 오브젝트, 데모 바이너리 링크
- inventory.json loc 실측 갱신

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-19 01:37:54 +00:00

157 lines
4.2 KiB
C

/* Processed by ecpg (15.18 (Debian 15.18-0+deb12u1)) */
/* These include files are added by the preprocessor */
#include <ecpglib.h>
#include <ecpgerrno.h>
#include <sqlca.h>
/* End of automatic include section */
#line 1 "app/online/mg_ol_0027.pgc"
/* @tier easy @module mg @transform msg-gateway-online */
/*
* mg_ol_0027.pgc - 전문게이트웨이 전문 길이 검증 서비스 (MG_OL_0027) [tier=easy]
*
* LLLL(선두 4자리 길이 prefix) 프레이밍 규약에 따라, 전문 앞 4바이트에
* 선언된 길이와 실제 본문 길이가 일치하는지 검증한다. 길이 prefix가
* 숫자가 아니거나 선언길이 != 실제길이면 반려한다.
* (순수 검증 로직 - DB 접근 없음)
*/
#include <stdio.h>
#include <string.h>
#include "txcore.h"
#include "acq_util.h"
#include "mg_core.h"
#line 1 "/usr/include/postgresql/sqlca.h"
#ifndef POSTGRES_SQLCA_H
#define POSTGRES_SQLCA_H
#ifndef PGDLLIMPORT
#if defined(WIN32) || defined(__CYGWIN__)
#define PGDLLIMPORT __declspec (dllimport)
#else
#define PGDLLIMPORT
#endif /* __CYGWIN__ */
#endif /* PGDLLIMPORT */
#define SQLERRMC_LEN 150
#ifdef __cplusplus
extern "C"
{
#endif
struct sqlca_t
{
char sqlcaid[8];
long sqlabc;
long sqlcode;
struct
{
int sqlerrml;
char sqlerrmc[SQLERRMC_LEN];
} sqlerrm;
char sqlerrp[8];
long sqlerrd[6];
/* Element 0: empty */
/* 1: OID of processed tuple if applicable */
/* 2: number of rows processed */
/* after an INSERT, UPDATE or */
/* DELETE statement */
/* 3: empty */
/* 4: empty */
/* 5: empty */
char sqlwarn[8];
/* Element 0: set to 'W' if at least one other is 'W' */
/* 1: if 'W' at least one character string */
/* value was truncated when it was */
/* stored into a host variable. */
/*
* 2: if 'W' a (hopefully) non-fatal notice occurred
*/ /* 3: empty */
/* 4: empty */
/* 5: empty */
/* 6: empty */
/* 7: empty */
char sqlstate[5];
};
struct sqlca_t *ECPGget_sqlca(void);
#ifndef POSTGRES_ECPG_INTERNAL
#define sqlca (*ECPGget_sqlca())
#endif
#ifdef __cplusplus
}
#endif
#endif
#line 17 "app/online/mg_ol_0027.pgc"
#define MG_LEN_PREFIX 4
TX_SERVICE(MG_OL_0027, ctx)
{
char raw[512];
int rawlen, declared, actual, i;
tx_log(TX_LOG_INFO, "[MG_OL_0027] 전문 길이 검증 서비스 진입");
/* 1) 원시전문 수신 (LLLL + 본문) */
rawlen = tx_buf_get(ctx->in, "RAWMSG", raw, sizeof(raw));
if (rawlen <= 0) {
tx_log(TX_LOG_ERROR, "[MG_OL_0027] 원시전문(RAWMSG) 누락");
tx_return(ctx, TX_EINVAL, ctx->out);
return;
}
/* 2) 최소 길이(프레임 헤더) 확인 */
actual = (int)strlen(raw);
if (actual < MG_LEN_PREFIX) {
tx_log(TX_LOG_WARN, "[MG_OL_0027] 프레임 헤더 부족 len=%d", actual);
tx_buf_reset(ctx->out);
tx_buf_sets(ctx->out, "RESP", RESP_INVALID);
tx_return(ctx, TX_EINVAL, ctx->out);
return;
}
/* 3) 길이 prefix 숫자 검증 */
for (i = 0; i < MG_LEN_PREFIX; i++) {
if (raw[i] < '0' || raw[i] > '9') {
tx_log(TX_LOG_WARN, "[MG_OL_0027] 길이 prefix 비숫자 pos=%d", i);
tx_buf_reset(ctx->out);
tx_buf_sets(ctx->out, "RESP", RESP_INVALID);
tx_return(ctx, TX_FAIL, ctx->out);
return;
}
}
/* 4) 선언길이 vs 실제 본문길이 비교 */
declared = (raw[0] - '0') * 1000 + (raw[1] - '0') * 100 +
(raw[2] - '0') * 10 + (raw[3] - '0');
actual -= MG_LEN_PREFIX; /* 본문 실제 길이 */
tx_buf_reset(ctx->out);
tx_buf_setlong(ctx->out, "DECLARED", (long)declared);
tx_buf_setlong(ctx->out, "ACTUAL", (long)actual);
if (declared != actual) {
tx_log(TX_LOG_WARN, "[MG_OL_0027] 길이 불일치 선언=%d 실제=%d",
declared, actual);
tx_buf_sets(ctx->out, "RESP", RESP_INVALID);
tx_buf_sets(ctx->out, "MATCH", "N");
tx_return(ctx, TX_FAIL, ctx->out);
return;
}
tx_buf_sets(ctx->out, "RESP", RESP_OK);
tx_buf_sets(ctx->out, "MATCH", "Y");
tx_log(TX_LOG_INFO, "[MG_OL_0027] 길이 일치 len=%d", declared);
tx_return(ctx, TX_OK, ctx->out);
}