diff options
Diffstat (limited to 'grammar/rainerscript.c')
| -rw-r--r-- | grammar/rainerscript.c | 54 |
1 files changed, 25 insertions, 29 deletions
diff --git a/grammar/rainerscript.c b/grammar/rainerscript.c index b73366c2..1b9cda96 100644 --- a/grammar/rainerscript.c +++ b/grammar/rainerscript.c @@ -47,6 +47,8 @@ #include "obj.h" #include "modules.h" #include "ruleset.h" +#include "msg.h" +#include "unicode-helper.h" DEFobjCurrIf(obj) DEFobjCurrIf(regexp) @@ -176,20 +178,8 @@ DecodePropFilter(uchar *pline, struct cnfstmt *stmt) rsParsDestruct(pPars); ABORT_FINALIZE(iRet); } - iRet = propNameToID(pCSPropName, &stmt->d.s_propfilt.propID); - if(iRet != RS_RET_OK) { - parser_errmsg("invalid property name '%s' in filter", - cstrGetSzStrNoNULL(pCSPropName)); - rsParsDestruct(pPars); - ABORT_FINALIZE(iRet); - } - if(stmt->d.s_propfilt.propID == PROP_CEE) { - /* in CEE case, we need to preserve the actual property name */ - if((stmt->d.s_propfilt.propName = - es_newStrFromBuf((char*)cstrGetSzStrNoNULL(pCSPropName)+2, cstrLen(pCSPropName)-2)) == NULL) { - ABORT_FINALIZE(RS_RET_ERR); - } - } + CHKiRet(msgPropDescrFill(&stmt->d.s_propfilt.prop, cstrGetSzStrNoNULL(pCSPropName), + cstrLen(pCSPropName))); /* read operation */ iRet = parsDelimCStr(pPars, &pCSCompOp, ',', 1, 1, 1); @@ -1613,20 +1603,28 @@ dbgprintf("DDDD: executing lookup\n"); static inline void evalVar(struct cnfvar *var, void *usrptr, struct var *ret) { + rs_size_t propLen; + uchar *pszProp = NULL; + unsigned short bMustBeFreed = 0; rsRetVal localRet; - es_str_t *estr; struct json_object *json; - if(var->name[0] == '$' && var->name[1] == '!') { - /* TODO: unify string libs */ - estr = es_newStrFromBuf(var->name+1, strlen(var->name)-1); - localRet = msgGetCEEPropJSON((msg_t*)usrptr, estr, &json); - es_deleteStr(estr); + if(var->prop.id == PROP_CEE || + var->prop.id == PROP_LOCAL_VAR || + var->prop.id == PROP_GLOBAL_VAR ) { + localRet = msgGetJSONPropJSON((msg_t*)usrptr, &var->prop, &json); ret->datatype = 'J'; ret->d.json = (localRet == RS_RET_OK) ? json : NULL; + + DBGPRINTF("rainerscript: var %d:%s: '%s'\n", var->prop.id, var->prop.name, + (ret->d.json == NULL) ? "" : json_object_get_string(ret->d.json)); } else { ret->datatype = 'S'; - ret->d.estr = cnfGetVar(var->name, usrptr); + pszProp = (uchar*) MsgGetProp((msg_t*)usrptr, NULL, &var->prop, &propLen, &bMustBeFreed, NULL); + ret->d.estr = es_newStrFromCStr((char*)pszProp, propLen); + DBGPRINTF("rainerscript: var %d:%s: '%s'\n", var->prop.id, var->prop.name, pszProp); + if(bMustBeFreed) + free(pszProp); } } @@ -2189,6 +2187,7 @@ cnfexprDestruct(struct cnfexpr *expr) break; case 'V': free(((struct cnfvar*)expr)->name); + msgPropDescrDestruct(&(((struct cnfvar*)expr)->prop)); break; case 'F': cnffuncDestruct((struct cnffunc*)expr); @@ -2446,12 +2445,10 @@ cnfstmtPrintOnly(struct cnfstmt *stmt, int indent, sbool subtree) case S_PROPFILT: doIndent(indent); dbgprintf("PROPFILT\n"); doIndent(indent); dbgprintf("\tProperty.: '%s'\n", - propIDToName(stmt->d.s_propfilt.propID)); - if(stmt->d.s_propfilt.propName != NULL) { - cstr = es_str2cstr(stmt->d.s_propfilt.propName, NULL); + propIDToName(stmt->d.s_propfilt.prop.id)); + if(stmt->d.s_propfilt.prop.name != NULL) { doIndent(indent); - dbgprintf("\tCEE-Prop.: '%s'\n", cstr); - free(cstr); + dbgprintf("\tCEE-Prop.: '%s'\n", stmt->d.s_propfilt.prop.name); } doIndent(indent); dbgprintf("\tOperation: "); if(stmt->d.s_propfilt.isNegated) @@ -2558,6 +2555,7 @@ cnfvarNew(char *name) if((var = malloc(sizeof(struct cnfvar))) != NULL) { var->nodetype = 'V'; var->name = name; + msgPropDescrFill(&var->prop, (uchar*)var->name, strlen(var->name)); } return var; } @@ -2611,8 +2609,7 @@ cnfstmtDestruct(struct cnfstmt *stmt) cnfstmtDestructLst(stmt->d.s_prifilt.t_else); break; case S_PROPFILT: - if(stmt->d.s_propfilt.propName != NULL) - es_deleteStr(stmt->d.s_propfilt.propName); + msgPropDescrDestruct(&stmt->d.s_propfilt.prop); if(stmt->d.s_propfilt.regex_cache != NULL) rsCStrRegexDestruct(&stmt->d.s_propfilt.regex_cache); if(stmt->d.s_propfilt.pCSCompValue != NULL) @@ -2697,7 +2694,6 @@ cnfstmtNewPROPFILT(char *propfilt, struct cnfstmt *t_then) if((cnfstmt = cnfstmtNew(S_PROPFILT)) != NULL) { cnfstmt->printable = (uchar*)propfilt; cnfstmt->d.s_propfilt.t_then = t_then; - cnfstmt->d.s_propfilt.propName = NULL; cnfstmt->d.s_propfilt.regex_cache = NULL; cnfstmt->d.s_propfilt.pCSCompValue = NULL; if(DecodePropFilter((uchar*)propfilt, cnfstmt) != RS_RET_OK) { |