From: Eugene Syromiatnikov <esyr@openssl.org>
Date: Mon, 15 Sep 2025 02:44:36 +0000 (+0200)
Subject: crypto/bio/bss_file.c: add missing cast in format arg in ERR_raise_data()
X-Git-Tag: openssl-3.6.0~16
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d6514ce319a7284f8447a462aa3adfcb69c067f4;p=thirdparty%2Fopenssl.git

crypto/bio/bss_file.c: add missing cast in format arg in ERR_raise_data()

"%s" conversion specifier requires a "char *" argument, so ptr needs
to be cast to it there, as Coverity has noted.

Fixes: ff988500c2f39 "Replace FUNCerr with ERR_raise_data"
Resolves: https://scan5.scan.coverity.com/#/project-view/65248/10222?selectedIssue=1665423
References: https://github.com/openssl/project/issues/1432
Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>

Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28647)
---

diff --git a/crypto/bio/bss_file.c b/crypto/bio/bss_file.c
index 26b63f5c55d..88cb0eda862 100644
--- a/crypto/bio/bss_file.c
+++ b/crypto/bio/bss_file.c
@@ -287,7 +287,7 @@ static long file_ctrl(BIO *b, int cmd, long num, void *ptr)
         if (fp == NULL) {
             ERR_raise_data(ERR_LIB_SYS, get_last_sys_error(),
                            "calling fopen(%s, %s)",
-                           ptr, p);
+                           (const char *)ptr, p);
             ERR_raise(ERR_LIB_BIO, ERR_R_SYS_LIB);
             ret = 0;
             break;