1 files changed, 18 insertions, 12 deletions

diff --git a/src/lib/libcrypto/err/err.c b/src/lib/libcrypto/err/err.c
index 4342efbdab..d3900a75f4 100644
--- a/src/lib/libcrypto/err/err.c
+++ b/src/lib/libcrypto/err/err.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: err.c,v 1.66 2024/10/11 11:58:53 jsing Exp $ */
+/* $OpenBSD: err.c,v 1.67 2024/10/11 12:10:12 jsing Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -141,7 +141,7 @@ typedef struct err_state_st {
 } ERR_STATE;
 
 #ifndef OPENSSL_NO_ERR
-static ERR_STRING_DATA ERR_str_libraries[] = {
+static const ERR_STRING_DATA ERR_str_libraries[] = {
         {ERR_PACK(ERR_LIB_NONE,0,0),            "unknown library"},
         {ERR_PACK(ERR_LIB_SYS,0,0),             "system library"},
         {ERR_PACK(ERR_LIB_BN,0,0),              "bignum routines"},
@@ -174,7 +174,7 @@ static ERR_STRING_DATA ERR_str_libraries[] = {
         {0, NULL},
 };
 
-static ERR_STRING_DATA ERR_str_functs[] = {
+static const ERR_STRING_DATA ERR_str_functs[] = {
         {ERR_PACK(ERR_LIB_SYS,SYS_F_FOPEN, 0),          "fopen"},
         {ERR_PACK(ERR_LIB_SYS,SYS_F_CONNECT, 0),        "connect"},
         {ERR_PACK(ERR_LIB_SYS,SYS_F_GETSERVBYNAME, 0),  "getservbyname"},
@@ -188,7 +188,7 @@ static ERR_STRING_DATA ERR_str_functs[] = {
         {0, NULL},
 };
 
-static ERR_STRING_DATA ERR_str_reasons[] = {
+static const ERR_STRING_DATA ERR_str_reasons[] = {
         {ERR_R_SYS_LIB,                         "system lib"},
         {ERR_R_BN_LIB,                          "BN lib"},
         {ERR_R_RSA_LIB,                         "RSA lib"},
@@ -609,7 +609,7 @@ ERR_get_state(void)
 static void
 err_load_strings(int lib, ERR_STRING_DATA *str)
 {
-        while (str->error) {
+        while (str->error != 0) {
                 if (lib)
                         str->error |= ERR_PACK(lib, 0, 0);
                 err_set_item(str);
@@ -617,6 +617,15 @@ err_load_strings(int lib, ERR_STRING_DATA *str)
         }
 }
 
+static void
+err_load_const_strings(const ERR_STRING_DATA *str)
+{
+        while (str->error != 0) {
+                err_set_item(str);
+                str++;
+        }
+}
+
 static unsigned long
 get_error_values(int inc, int top, const char **file, int *line,
     const char **data, int *flags)
@@ -688,9 +697,9 @@ ERR_load_ERR_strings_internal(void)
 {
         err_init_thread = pthread_self();
 #ifndef OPENSSL_NO_ERR
-        err_load_strings(0, ERR_str_libraries);
-        err_load_strings(0, ERR_str_reasons);
-        err_load_strings(0, ERR_str_functs);
+        err_load_const_strings(ERR_str_libraries);
+        err_load_const_strings(ERR_str_reasons);
+        err_load_const_strings(ERR_str_functs);
         build_SYS_str_reasons();
         err_load_strings(ERR_LIB_SYS, SYS_str_reasons);
 #endif
@@ -723,10 +732,7 @@ void
 ERR_load_const_strings(const ERR_STRING_DATA *str)
 {
         ERR_load_ERR_strings();
-        while (str->error) {
-                err_set_item(str);
-                str++;
-        }
+        err_load_const_strings(str);
 }
 
 void