void PolicyResolve(EvalContext *ctx, const Policy *policy, GenericAgentConfig *config) { for (size_t i = 0; i < SeqLength(policy->bundles); i++) { Bundle *bundle = SeqAt(policy->bundles, i); if (strcmp("common", bundle->type) == 0) { EvalContextStackPushBundleFrame(ctx, bundle, NULL, false); BundleResolve(ctx, bundle); EvalContextStackPopFrame(ctx); } } for (size_t i = 0; i < SeqLength(policy->bundles); i++) { Bundle *bundle = SeqAt(policy->bundles, i); if (strcmp("common", bundle->type) != 0) { EvalContextStackPushBundleFrame(ctx, bundle, NULL, false); BundleResolve(ctx, bundle); EvalContextStackPopFrame(ctx); } } for (size_t i = 0; i < SeqLength(policy->bodies); i++) { Body *bdp = SeqAt(policy->bodies, i); if (strcmp(bdp->name, "control") == 0) { ResolveControlBody(ctx, config, bdp); } } }
void PolicyResolve(EvalContext *ctx, const Policy *policy, GenericAgentConfig *config) { /* PRE-EVAL: common bundles: classes,vars. */ for (size_t i = 0; i < SeqLength(policy->bundles); i++) { Bundle *bundle = SeqAt(policy->bundles, i); if (strcmp("common", bundle->type) == 0) { EvalContextStackPushBundleFrame(ctx, bundle, NULL, false); BundleResolve(ctx, bundle); /* PRE-EVAL classes,vars */ EvalContextStackPopFrame(ctx); } } /* * HACK: yet another pre-eval pass here, WHY? TODO remove, but test fails: * 00_basics/03_bodies/dynamic_inputs_findfiles.cf */ #if 1 /* PRE-EVAL: non-common bundles: only vars. */ for (size_t i = 0; i < SeqLength(policy->bundles); i++) { Bundle *bundle = SeqAt(policy->bundles, i); if (strcmp("common", bundle->type) != 0) { EvalContextStackPushBundleFrame(ctx, bundle, NULL, false); BundleResolve(ctx, bundle); /* PRE-EVAL vars */ EvalContextStackPopFrame(ctx); } } #endif for (size_t i = 0; i < SeqLength(policy->bodies); i++) { Body *bdp = SeqAt(policy->bodies, i); if (strcmp(bdp->name, "control") == 0) { ResolveControlBody(ctx, config, bdp); } /* Collect all package managers data from policy as we don't know yet * which ones we will use. */ else if (strcmp(bdp->type, "package_module") == 0) { ResolvePackageManagerBody(ctx, bdp); } } }
static PromiseResult RenderTemplateCFEngine(EvalContext *ctx, const Promise *pp, const Rlist *bundle_args, Attributes a, EditContext *edcontext) { PromiseResult result = PROMISE_RESULT_NOOP; Policy *tmp_policy = PolicyNew(); Bundle *bp = NULL; if ((bp = MakeTemporaryBundleFromTemplate(ctx, tmp_policy, a, pp, &result))) { BannerSubBundle(bp, bundle_args); a.haveeditline = true; EvalContextStackPushBundleFrame(ctx, bp, bundle_args, a.edits.inherit); BundleResolve(ctx, bp); ScheduleEditLineOperations(ctx, bp, a, pp, edcontext); EvalContextStackPopFrame(ctx); if (edcontext->num_edits == 0) { edcontext->num_edits++; } } PolicyDestroy(tmp_policy); return result; }
PromiseResult ScheduleEditOperation(EvalContext *ctx, char *filename, Attributes a, Promise *pp) { void *vp; FnCall *fp; Rlist *args = NULL; char edit_bundle_name[CF_BUFSIZE], lockname[CF_BUFSIZE], qualified_edit[CF_BUFSIZE], *method_deref; CfLock thislock; snprintf(lockname, CF_BUFSIZE - 1, "fileedit-%s", filename); thislock = AcquireLock(ctx, lockname, VUQNAME, CFSTARTTIME, a.transaction, pp, false); if (thislock.lock == NULL) { return PROMISE_RESULT_NOOP; } EditContext *edcontext = NewEditContext(filename, a); PromiseResult result = PROMISE_RESULT_NOOP; if (edcontext == NULL) { cfPS(ctx, LOG_LEVEL_ERR, PROMISE_RESULT_FAIL, pp, a, "File '%s' was marked for editing but could not be opened", filename); result = PromiseResultUpdate(result, PROMISE_RESULT_FAIL); goto exit; } Policy *policy = PolicyFromPromise(pp); if (a.haveeditline) { if ((vp = ConstraintGetRvalValue(ctx, "edit_line", pp, RVAL_TYPE_FNCALL))) { fp = (FnCall *) vp; strcpy(edit_bundle_name, fp->name); args = fp->args; } else if ((vp = ConstraintGetRvalValue(ctx, "edit_line", pp, RVAL_TYPE_SCALAR))) { strcpy(edit_bundle_name, (char *) vp); args = NULL; } else { goto exit; } if (strncmp(edit_bundle_name,"default:",strlen("default:")) == 0) // CF_NS == ':' { method_deref = strchr(edit_bundle_name, CF_NS) + 1; } else if ((strchr(edit_bundle_name, CF_NS) == NULL) && (strcmp(PromiseGetNamespace(pp), "default") != 0)) { snprintf(qualified_edit, CF_BUFSIZE, "%s%c%s", PromiseGetNamespace(pp), CF_NS, edit_bundle_name); method_deref = qualified_edit; } else { method_deref = edit_bundle_name; } Log(LOG_LEVEL_VERBOSE, "Handling file edits in edit_line bundle '%s'", method_deref); Bundle *bp = NULL; if ((bp = PolicyGetBundle(policy, NULL, "edit_line", method_deref))) { BannerSubBundle(bp, args); EvalContextStackPushBundleFrame(ctx, bp, args, a.edits.inherit); BundleResolve(ctx, bp); ScheduleEditLineOperations(ctx, bp, a, pp, edcontext); EvalContextStackPopFrame(ctx); } else { Log(LOG_LEVEL_ERR, "Did not find method '%s' in bundle '%s' for edit operation", method_deref, edit_bundle_name); } } if (a.haveeditxml) { if ((vp = ConstraintGetRvalValue(ctx, "edit_xml", pp, RVAL_TYPE_FNCALL))) { fp = (FnCall *) vp; strcpy(edit_bundle_name, fp->name); args = fp->args; } else if ((vp = ConstraintGetRvalValue(ctx, "edit_xml", pp, RVAL_TYPE_SCALAR))) { strcpy(edit_bundle_name, (char *) vp); args = NULL; } else { goto exit; } if (strncmp(edit_bundle_name,"default:",strlen("default:")) == 0) // CF_NS == ':' { method_deref = strchr(edit_bundle_name, CF_NS) + 1; } else { method_deref = edit_bundle_name; } Log(LOG_LEVEL_VERBOSE, "Handling file edits in edit_xml bundle '%s'", method_deref); Bundle *bp = NULL; if ((bp = PolicyGetBundle(policy, NULL, "edit_xml", method_deref))) { BannerSubBundle(bp, args); EvalContextStackPushBundleFrame(ctx, bp, args, a.edits.inherit); BundleResolve(ctx, bp); ScheduleEditXmlOperations(ctx, bp, a, pp, edcontext); EvalContextStackPopFrame(ctx); } } if (a.edit_template) { if (!a.template_method || strcmp("cfengine", a.template_method) == 0) { Policy *tmp_policy = PolicyNew(); Bundle *bp = NULL; if ((bp = MakeTemporaryBundleFromTemplate(ctx, tmp_policy, a, pp, &result))) { BannerSubBundle(bp, args); a.haveeditline = true; EvalContextStackPushBundleFrame(ctx, bp, args, a.edits.inherit); BundleResolve(ctx, bp); ScheduleEditLineOperations(ctx, bp, a, pp, edcontext); EvalContextStackPopFrame(ctx); } PolicyDestroy(tmp_policy); } else if (strcmp("mustache", a.template_method) == 0) { if (!FileCanOpen(a.edit_template, "r")) { cfPS(ctx, LOG_LEVEL_ERR, PROMISE_RESULT_FAIL, pp, a, "Template file '%s' could not be opened for reading", a.edit_template); result = PromiseResultUpdate(result, PROMISE_RESULT_FAIL); goto exit; } Writer *ouput_writer = NULL; { FILE *output_file = fopen(pp->promiser, "w"); if (!output_file) { cfPS(ctx, LOG_LEVEL_ERR, PROMISE_RESULT_FAIL, pp, a, "Output file '%s' could not be opened for writing", pp->promiser); result = PromiseResultUpdate(result, PROMISE_RESULT_FAIL); goto exit; } ouput_writer = FileWriter(output_file); } Writer *template_writer = FileRead(a.edit_template, SIZE_MAX, NULL); if (!template_writer) { cfPS(ctx, LOG_LEVEL_ERR, PROMISE_RESULT_FAIL, pp, a, "Could not read template file '%s'", a.edit_template); result = PromiseResultUpdate(result, PROMISE_RESULT_FAIL); WriterClose(ouput_writer); goto exit; } JsonElement *default_template_data = NULL; if (!a.template_data) { a.template_data = default_template_data = DefaultTemplateData(ctx); } if (!MustacheRender(ouput_writer, StringWriterData(template_writer), a.template_data)) { cfPS(ctx, LOG_LEVEL_ERR, PROMISE_RESULT_FAIL, pp, a, "Error rendering mustache template '%s'", a.edit_template); result = PromiseResultUpdate(result, PROMISE_RESULT_FAIL); WriterClose(template_writer); WriterClose(ouput_writer); goto exit; } JsonDestroy(default_template_data); WriterClose(template_writer); WriterClose(ouput_writer); } } exit: result = PromiseResultUpdate(result, FinishEditContext(ctx, edcontext, a, pp)); YieldCurrentLock(thislock); return result; }
PromiseResult VerifyMethod(EvalContext *ctx, const Rval call, Attributes a, const Promise *pp) { const Rlist *args = NULL; Buffer *method_name = BufferNew(); switch (call.type) { case RVAL_TYPE_FNCALL: { const FnCall *fp = RvalFnCallValue(call); ExpandScalar(ctx, PromiseGetBundle(pp)->ns, PromiseGetBundle(pp)->name, fp->name, method_name); args = fp->args; int arg_index = 0; while (args) { ++arg_index; if (strcmp(args->val.item, CF_NULL_VALUE) == 0) { Log(LOG_LEVEL_DEBUG, "Skipping invokation of method '%s' due to null-values in argument '%d'", fp->name, arg_index); BufferDestroy(method_name); return PROMISE_RESULT_SKIPPED; } args = args->next; } args = fp->args; EvalContextSetBundleArgs(ctx, args); } break; case RVAL_TYPE_SCALAR: { ExpandScalar(ctx, PromiseGetBundle(pp)->ns, PromiseGetBundle(pp)->name, RvalScalarValue(call), method_name); args = NULL; } break; default: BufferDestroy(method_name); return PROMISE_RESULT_NOOP; } char lockname[CF_BUFSIZE]; GetLockName(lockname, "method", pp->promiser, args); CfLock thislock = AcquireLock(ctx, lockname, VUQNAME, CFSTARTTIME, a.transaction, pp, false); if (thislock.lock == NULL) { BufferDestroy(method_name); return PROMISE_RESULT_SKIPPED; } PromiseBanner(ctx, pp); const Bundle *bp = EvalContextResolveBundleExpression(ctx, PromiseGetPolicy(pp), BufferData(method_name), "agent"); if (!bp) { bp = EvalContextResolveBundleExpression(ctx, PromiseGetPolicy(pp), BufferData(method_name), "common"); } PromiseResult result = PROMISE_RESULT_NOOP; if (bp) { if (a.transaction.action == cfa_warn) // don't skip for dry-runs (ie ignore DONTDO) { result = PROMISE_RESULT_WARN; cfPS(ctx, LOG_LEVEL_WARNING, result, pp, a, "Bundle '%s' should be invoked, but only a warning was promised!", BufferData(method_name)); } else { BundleBanner(bp, args); EvalContextStackPushBundleFrame(ctx, bp, args, a.inherit); /* Clear all array-variables that are already set in the sub-bundle. Otherwise, array-data accumulates between multiple bundle evaluations. Note: for bundles invoked multiple times via bundlesequence, array data *does* accumulate. */ VariableTableIterator *iter = EvalContextVariableTableIteratorNew(ctx, bp->ns, bp->name, NULL); Variable *var; while ((var = VariableTableIteratorNext(iter))) { if (!var->ref->num_indices) { continue; } EvalContextVariableRemove(ctx, var->ref); } VariableTableIteratorDestroy(iter); BundleResolve(ctx, bp); result = ScheduleAgentOperations(ctx, bp); GetReturnValue(ctx, bp, pp); EvalContextStackPopFrame(ctx); switch (result) { case PROMISE_RESULT_SKIPPED: // if a bundle returns 'skipped', meaning that all promises were locked in the bundle, // we explicitly consider the method 'kept' result = PROMISE_RESULT_NOOP; // intentional fallthru case PROMISE_RESULT_NOOP: cfPS(ctx, LOG_LEVEL_VERBOSE, PROMISE_RESULT_NOOP, pp, a, "Method '%s' verified", bp->name); break; case PROMISE_RESULT_WARN: cfPS(ctx, LOG_LEVEL_WARNING, PROMISE_RESULT_WARN, pp, a, "Method '%s' invoked repairs, but only warnings promised", bp->name); break; case PROMISE_RESULT_CHANGE: cfPS(ctx, LOG_LEVEL_VERBOSE, PROMISE_RESULT_CHANGE, pp, a, "Method '%s' invoked repairs", bp->name); break; case PROMISE_RESULT_FAIL: case PROMISE_RESULT_DENIED: cfPS(ctx, LOG_LEVEL_ERR, PROMISE_RESULT_FAIL, pp, a, "Method '%s' failed in some repairs", bp->name); break; default: // PROMISE_RESULT_INTERRUPTED, TIMEOUT cfPS(ctx, LOG_LEVEL_INFO, PROMISE_RESULT_FAIL, pp, a, "Method '%s' aborted in some repairs", bp->name); break; } } for (const Rlist *rp = bp->args; rp; rp = rp->next) { const char *lval = RlistScalarValue(rp); VarRef *ref = VarRefParseFromBundle(lval, bp); EvalContextVariableRemove(ctx, ref); VarRefDestroy(ref); } } else { if (IsCf3VarString(BufferData(method_name))) { Log(LOG_LEVEL_ERR, "A variable seems to have been used for the name of the method. In this case, the promiser also needs to contain the unique name of the method"); } cfPS(ctx, LOG_LEVEL_ERR, PROMISE_RESULT_FAIL, pp, a, "A method attempted to use a bundle '%s' that was apparently not defined", BufferData(method_name)); result = PromiseResultUpdate(result, PROMISE_RESULT_FAIL); } YieldCurrentLock(thislock); BufferDestroy(method_name); EndBundleBanner(bp); return result; }
PromiseResult ScheduleEditOperation(EvalContext *ctx, char *filename, Attributes a, const Promise *pp) { void *vp; FnCall *fp; Rlist *args = NULL; char edit_bundle_name[CF_BUFSIZE], lockname[CF_BUFSIZE]; CfLock thislock; snprintf(lockname, CF_BUFSIZE - 1, "fileedit-%s", filename); thislock = AcquireLock(ctx, lockname, VUQNAME, CFSTARTTIME, a.transaction, pp, false); if (thislock.lock == NULL) { return PROMISE_RESULT_SKIPPED; } EditContext *edcontext = NewEditContext(filename, a); PromiseResult result = PROMISE_RESULT_NOOP; if (edcontext == NULL) { cfPS(ctx, LOG_LEVEL_ERR, PROMISE_RESULT_FAIL, pp, a, "File '%s' was marked for editing but could not be opened", filename); result = PromiseResultUpdate(result, PROMISE_RESULT_FAIL); goto exit; } const Policy *policy = PolicyFromPromise(pp); if (a.haveeditline) { if ((vp = PromiseGetConstraintAsRval(pp, "edit_line", RVAL_TYPE_FNCALL))) { fp = (FnCall *) vp; strcpy(edit_bundle_name, fp->name); args = fp->args; } else if ((vp = PromiseGetConstraintAsRval(pp, "edit_line", RVAL_TYPE_SCALAR))) { strcpy(edit_bundle_name, (char *) vp); args = NULL; } else { goto exit; } Log(LOG_LEVEL_VERBOSE, "Handling file edits in edit_line bundle '%s'", edit_bundle_name); const Bundle *bp = EvalContextResolveBundleExpression(ctx, policy, edit_bundle_name, "edit_line"); if (bp) { BannerSubBundle(bp, args); EvalContextStackPushBundleFrame(ctx, bp, args, a.edits.inherit); BundleResolve(ctx, bp); ScheduleEditLineOperations(ctx, bp, a, pp, edcontext); EvalContextStackPopFrame(ctx); } else { Log(LOG_LEVEL_ERR, "Did not find bundle '%s' for edit operation", edit_bundle_name); } } if (a.haveeditxml) { if ((vp = PromiseGetConstraintAsRval(pp, "edit_xml", RVAL_TYPE_FNCALL))) { fp = (FnCall *) vp; strcpy(edit_bundle_name, fp->name); args = fp->args; } else if ((vp = PromiseGetConstraintAsRval(pp, "edit_xml", RVAL_TYPE_SCALAR))) { strcpy(edit_bundle_name, (char *) vp); args = NULL; } else { goto exit; } Log(LOG_LEVEL_VERBOSE, "Handling file edits in edit_xml bundle '%s'", edit_bundle_name); const Bundle *bp = EvalContextResolveBundleExpression(ctx, policy, edit_bundle_name, "edit_xml"); if (bp) { BannerSubBundle(bp, args); EvalContextStackPushBundleFrame(ctx, bp, args, a.edits.inherit); BundleResolve(ctx, bp); ScheduleEditXmlOperations(ctx, bp, a, pp, edcontext); EvalContextStackPopFrame(ctx); } } if (a.edit_template) { if (!a.template_method || strcmp("cfengine", a.template_method) == 0) { PromiseResult render_result = RenderTemplateCFEngine(ctx, pp, args, a, edcontext); result = PromiseResultUpdate(result, render_result); } else if (strcmp("mustache", a.template_method) == 0) { PromiseResult render_result = RenderTemplateMustache(ctx, pp, a, edcontext); result = PromiseResultUpdate(result, render_result); } } exit: FinishEditContext(ctx, edcontext, a, pp, &result); YieldCurrentLock(thislock); return result; }
PromiseResult VerifyMethod(EvalContext *ctx, const Rval call, Attributes a, const Promise *pp) { assert(a.havebundle); const Rlist *args = NULL; Buffer *method_name = BufferNew(); switch (call.type) { case RVAL_TYPE_FNCALL: { const FnCall *fp = RvalFnCallValue(call); ExpandScalar(ctx, PromiseGetBundle(pp)->ns, PromiseGetBundle(pp)->name, fp->name, method_name); args = fp->args; } break; case RVAL_TYPE_SCALAR: { ExpandScalar(ctx, PromiseGetBundle(pp)->ns, PromiseGetBundle(pp)->name, RvalScalarValue(call), method_name); args = NULL; } break; default: BufferDestroy(method_name); return PROMISE_RESULT_NOOP; } char lockname[CF_BUFSIZE]; GetLockName(lockname, "method", pp->promiser, args); CfLock thislock = AcquireLock(ctx, lockname, VUQNAME, CFSTARTTIME, a.transaction, pp, false); if (thislock.lock == NULL) { BufferDestroy(method_name); return PROMISE_RESULT_SKIPPED; } PromiseBanner(pp); const Bundle *bp = EvalContextResolveBundleExpression(ctx, PromiseGetPolicy(pp), BufferData(method_name), "agent"); if (!bp) { bp = EvalContextResolveBundleExpression(ctx, PromiseGetPolicy(pp), BufferData(method_name), "common"); } PromiseResult result = PROMISE_RESULT_NOOP; if (bp) { if (a.transaction.action == cfa_warn) // don't skip for dry-runs (ie ignore DONTDO) { result = PROMISE_RESULT_WARN; cfPS(ctx, LOG_LEVEL_ERR, result, pp, a, "Bundle '%s' should be invoked, but only a warning was promised!", BufferData(method_name)); } else { BannerSubBundle(bp, args); EvalContextStackPushBundleFrame(ctx, bp, args, a.inherit); BundleResolve(ctx, bp); result = ScheduleAgentOperations(ctx, bp); GetReturnValue(ctx, bp, pp); EvalContextStackPopFrame(ctx); switch (result) { case PROMISE_RESULT_SKIPPED: // if a bundle returns 'skipped', meaning that all promises were locked in the bundle, // we explicitly consider the method 'kept' result = PROMISE_RESULT_NOOP; // intentional fallthru case PROMISE_RESULT_NOOP: cfPS(ctx, LOG_LEVEL_VERBOSE, PROMISE_RESULT_NOOP, pp, a, "Method '%s' verified", bp->name); break; case PROMISE_RESULT_WARN: cfPS(ctx, LOG_LEVEL_WARNING, PROMISE_RESULT_WARN, pp, a, "Method '%s' invoked repairs, but only warnings promised", bp->name); break; case PROMISE_RESULT_CHANGE: cfPS(ctx, LOG_LEVEL_VERBOSE, PROMISE_RESULT_CHANGE, pp, a, "Method '%s' invoked repairs", bp->name); break; case PROMISE_RESULT_FAIL: case PROMISE_RESULT_DENIED: cfPS(ctx, LOG_LEVEL_ERR, PROMISE_RESULT_FAIL, pp, a, "Method '%s' failed in some repairs", bp->name); break; default: // PROMISE_RESULT_INTERRUPTED, TIMEOUT cfPS(ctx, LOG_LEVEL_INFO, PROMISE_RESULT_FAIL, pp, a, "Method '%s' aborted in some repairs", bp->name); break; } } for (const Rlist *rp = bp->args; rp; rp = rp->next) { const char *lval = RlistScalarValue(rp); VarRef *ref = VarRefParseFromBundle(lval, bp); EvalContextVariableRemove(ctx, ref); VarRefDestroy(ref); } } else { if (IsCf3VarString(BufferData(method_name))) { Log(LOG_LEVEL_ERR, "A variable seems to have been used for the name of the method. In this case, the promiser also needs to contain the unique name of the method"); } cfPS(ctx, LOG_LEVEL_ERR, PROMISE_RESULT_FAIL, pp, a, "A method attempted to use a bundle '%s' that was apparently not defined", BufferData(method_name)); result = PromiseResultUpdate(result, PROMISE_RESULT_FAIL); } YieldCurrentLock(thislock); BufferDestroy(method_name); return result; }
PromiseResult VerifyMethod(EvalContext *ctx, char *attrname, Attributes a, const Promise *pp) { Bundle *bp; void *vp; FnCall *fp; char method_name[CF_EXPANDSIZE]; Rlist *args = NULL; CfLock thislock; char lockname[CF_BUFSIZE]; if (a.havebundle) { if ((vp = PromiseGetConstraintAsRval(pp, attrname, RVAL_TYPE_FNCALL))) { fp = (FnCall *) vp; ExpandScalar(ctx, PromiseGetBundle(pp)->ns, PromiseGetBundle(pp)->name, fp->name, method_name); args = fp->args; } else if ((vp = PromiseGetConstraintAsRval(pp, attrname, RVAL_TYPE_SCALAR))) { ExpandScalar(ctx, PromiseGetBundle(pp)->ns, PromiseGetBundle(pp)->name, (char *) vp, method_name); args = NULL; } else { return PROMISE_RESULT_NOOP; } } GetLockName(lockname, "method", pp->promiser, args); thislock = AcquireLock(ctx, lockname, VUQNAME, CFSTARTTIME, a.transaction, pp, false); if (thislock.lock == NULL) { return PROMISE_RESULT_SKIPPED; } PromiseBanner(pp); char ns[CF_MAXVARSIZE] = ""; char bundle_name[CF_MAXVARSIZE] = ""; SplitScopeName(method_name, ns, bundle_name); bp = PolicyGetBundle(PolicyFromPromise(pp), EmptyString(ns) ? NULL : ns, "agent", bundle_name); if (!bp) { bp = PolicyGetBundle(PolicyFromPromise(pp), EmptyString(ns) ? NULL : ns, "common", bundle_name); } PromiseResult result = PROMISE_RESULT_NOOP; if (bp) { BannerSubBundle(bp, args); EvalContextStackPushBundleFrame(ctx, bp, args, a.inherit); BundleResolve(ctx, bp); result = ScheduleAgentOperations(ctx, bp); GetReturnValue(ctx, bp, pp); EvalContextStackPopFrame(ctx); switch (result) { case PROMISE_RESULT_FAIL: cfPS(ctx, LOG_LEVEL_INFO, PROMISE_RESULT_FAIL, pp, a, "Method '%s' failed in some repairs or aborted", bp->name); break; case PROMISE_RESULT_CHANGE: cfPS(ctx, LOG_LEVEL_VERBOSE, PROMISE_RESULT_CHANGE, pp, a, "Method '%s' invoked repairs", bp->name); break; default: cfPS(ctx, LOG_LEVEL_VERBOSE, PROMISE_RESULT_NOOP, pp, a, "Method '%s' verified", bp->name); break; } for (const Rlist *rp = bp->args; rp; rp = rp->next) { const char *lval = RlistScalarValue(rp); VarRef *ref = VarRefParseFromBundle(lval, bp); EvalContextVariableRemove(ctx, ref); VarRefDestroy(ref); } } else { if (IsCf3VarString(method_name)) { Log(LOG_LEVEL_ERR, "A variable seems to have been used for the name of the method. In this case, the promiser also needs to contain the unique name of the method"); } if (bp && (bp->name)) { cfPS(ctx, LOG_LEVEL_ERR, PROMISE_RESULT_FAIL, pp, a, "Method '%s' was used but was not defined", bp->name); result = PromiseResultUpdate(result, PROMISE_RESULT_FAIL); } else { cfPS(ctx, LOG_LEVEL_ERR, PROMISE_RESULT_FAIL, pp, a, "A method attempted to use a bundle '%s' that was apparently not defined", method_name); result = PromiseResultUpdate(result, PROMISE_RESULT_FAIL); } } YieldCurrentLock(thislock); return result; }