From e077455e9e57ed4ee4676996b4a9aa11df6327a6 Mon Sep 17 00:00:00 2001 From: Richard Levitte Date: Thu, 29 Sep 2022 13:57:34 +0200 Subject: Stop raising ERR_R_MALLOC_FAILURE in most places Since OPENSSL_malloc() and friends report ERR_R_MALLOC_FAILURE, and at least handle the file name and line number they are called from, there's no need to report ERR_R_MALLOC_FAILURE where they are called directly, or when SSLfatal() and RLAYERfatal() is used, the reason `ERR_R_MALLOC_FAILURE` is changed to `ERR_R_CRYPTO_LIB`. There were a number of places where `ERR_R_MALLOC_FAILURE` was reported even though it was a function from a different sub-system that was called. Those places are changed to report ERR_R_{lib}_LIB, where {lib} is the name of that sub-system. Some of them are tricky to get right, as we have a lot of functions that belong in the ASN1 sub-system, and all the `sk_` calls or from the CRYPTO sub-system. Some extra adaptation was necessary where there were custom OPENSSL_malloc() wrappers, and some bugs are fixed alongside these changes. Reviewed-by: Tomas Mraz Reviewed-by: Hugo Landau (Merged from https://github.com/openssl/openssl/pull/19301) --- crypto/asn1/f_int.c | 1 - 1 file changed, 1 deletion(-) (limited to 'crypto/asn1/f_int.c') diff --git a/crypto/asn1/f_int.c b/crypto/asn1/f_int.c index d41e0069af..20192b577b 100644 --- a/crypto/asn1/f_int.c +++ b/crypto/asn1/f_int.c @@ -108,7 +108,6 @@ int a2i_ASN1_INTEGER(BIO *bp, ASN1_INTEGER *bs, char *buf, int size) if (num + i > slen) { sp = OPENSSL_clear_realloc(s, slen, num + i * 2); if (sp == NULL) { - ERR_raise(ERR_LIB_ASN1, ERR_R_MALLOC_FAILURE); OPENSSL_free(s); return 0; } -- cgit v1.2.1