From 9b1a6c9fb8551a5a7ff47a44a8512b4100985690 Mon Sep 17 00:00:00 2001 From: olszomal Date: Fri, 31 May 2024 12:24:25 +0200 Subject: [PATCH] Failed to get CAT content --- cat.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/cat.c b/cat.c index a8eecb4..2f2e40c 100644 --- a/cat.c +++ b/cat.c @@ -166,10 +166,15 @@ static PKCS7 *cat_pkcs7_signature_new(FILE_FORMAT_CTX *ctx, BIO *hash) PKCS7_free(p7); return NULL; /* FAILED */ } + if (!ctx->cat_ctx->p7 || !ctx->cat_ctx->p7->d.sign || !ctx->cat_ctx->p7->d.sign->contents) { + printf("Failed to get content\n"); + PKCS7_free(p7); + return NULL; /* FAILED */ + } if (!cat_sign_ms_ctl_content(p7, ctx->cat_ctx->p7->d.sign->contents)) { printf("Failed to set signed content\n"); PKCS7_free(p7); - return 0; /* FAILED */ + return NULL; /* FAILED */ } return p7; /* OK */ }