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(c-73-172-54-2.hsd1.md.comcast.net. [73.172.54.2]) by smtp.gmail.com with ESMTPSA id 21-20020a811615000000b0054c0f46b24bsm691350yww.5.2023.04.13.12.34.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 13 Apr 2023 12:34:54 -0700 (PDT) From: James Carter To: selinux@vger.kernel.org Cc: dburgener@linux.microsoft.com, James Carter Subject: [PATCH 7/9 v3] secilc/secil2tree: Add option to write CIL AST after post processing Date: Thu, 13 Apr 2023 15:34:43 -0400 Message-Id: <20230413193445.588395-8-jwcart2@gmail.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230413193445.588395-1-jwcart2@gmail.com> References: <20230413193445.588395-1-jwcart2@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: selinux@vger.kernel.org This will show the resulting CIL AST after deny rules have been processed. Signed-off-by: James Carter --- secilc/secil2tree.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/secilc/secil2tree.c b/secilc/secil2tree.c index e5cdf6bd..ff0fc92b 100644 --- a/secilc/secil2tree.c +++ b/secilc/secil2tree.c @@ -45,6 +45,7 @@ enum write_ast_phase { WRITE_AST_PHASE_PARSE = 0, WRITE_AST_PHASE_BUILD, WRITE_AST_PHASE_RESOLVE, + WRITE_AST_PHASE_POST, }; static __attribute__((__noreturn__)) void usage(const char *prog) @@ -58,7 +59,7 @@ static __attribute__((__noreturn__)) void usage(const char *prog) printf(" Blocks, blockinherits, blockabstracts, and\n"); printf(" in-statements will not be allowed.\n"); printf(" -A, --ast-phase= write AST of phase . Phase must be parse, \n"); - printf(" build, or resolve. (default: resolve)\n"); + printf(" build, resolve, or post. (default: resolve)\n"); printf(" -v, --verbose increment verbosity level\n"); printf(" -h, --help display usage information\n"); exit(1); @@ -115,6 +116,8 @@ int main(int argc, char *argv[]) write_ast = WRITE_AST_PHASE_BUILD; } else if (!strcasecmp(optarg, "resolve")) { write_ast = WRITE_AST_PHASE_RESOLVE; + } else if (!strcasecmp(optarg, "post")) { + write_ast = WRITE_AST_PHASE_POST; } else { fprintf(stderr, "Invalid AST phase: %s\n", optarg); usage(argv[0]); @@ -197,6 +200,9 @@ int main(int argc, char *argv[]) case WRITE_AST_PHASE_RESOLVE: rc = cil_write_resolve_ast(file, db); break; + case WRITE_AST_PHASE_POST: + rc = cil_write_post_ast(file, db); + break; } if (rc != SEPOL_OK) { -- 2.39.2