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/28648)

(cherry picked from commit d575fa897dc016dcb351b7454673f2a766df001d)

diff --git a/crypto/bio/bss_file.c b/crypto/bio/bss_file.c
index 05d87cfe90faee8a9a191ad97d9fc86d7a5036ea..393deffb0d1ea71f1a7ce853ded43d7b96abde38 100644 (file)
--- a/crypto/bio/bss_file.c
+++ b/crypto/bio/bss_file.c
@@ -296,7 +296,7 @@ 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;