Replaced '{ 0, NULL }' with OSSL_DISPATCH_END in OSSL_DISPATCH arrays

Fixes #20710

Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20745)

6 files changed, 7 insertions, 7 deletions

diff --git a/providers/implementations/signature/dsa_sig.c b/providers/implementations/signature/dsa_sig.c
index 211faa8da9..c840032ef4 100644
--- a/providers/implementations/signature/dsa_sig.c
+++ b/providers/implementations/signature/dsa_sig.c
@@ -610,5 +610,5 @@ const OSSL_DISPATCH ossl_dsa_signature_functions[] = {
       (void (*)(void))dsa_set_ctx_md_params },
     { OSSL_FUNC_SIGNATURE_SETTABLE_CTX_MD_PARAMS,
       (void (*)(void))dsa_settable_ctx_md_params },
-    { 0, NULL }
+    OSSL_DISPATCH_END
 };
diff --git a/providers/implementations/signature/ecdsa_sig.c b/providers/implementations/signature/ecdsa_sig.c
index e13be6fdd3..ec01b74173 100644
--- a/providers/implementations/signature/ecdsa_sig.c
+++ b/providers/implementations/signature/ecdsa_sig.c
@@ -635,5 +635,5 @@ const OSSL_DISPATCH ossl_ecdsa_signature_functions[] = {
       (void (*)(void))ecdsa_set_ctx_md_params },
     { OSSL_FUNC_SIGNATURE_SETTABLE_CTX_MD_PARAMS,
       (void (*)(void))ecdsa_settable_ctx_md_params },
-    { 0, NULL }
+    OSSL_DISPATCH_END
 };
diff --git a/providers/implementations/signature/eddsa_sig.c b/providers/implementations/signature/eddsa_sig.c
index 3321f1a9c2..acc6f5e4e7 100644
--- a/providers/implementations/signature/eddsa_sig.c
+++ b/providers/implementations/signature/eddsa_sig.c
@@ -607,7 +607,7 @@ const OSSL_DISPATCH ossl_ed25519_signature_functions[] = {
     { OSSL_FUNC_SIGNATURE_SET_CTX_PARAMS, (void (*)(void))eddsa_set_ctx_params },
     { OSSL_FUNC_SIGNATURE_SETTABLE_CTX_PARAMS,
       (void (*)(void))eddsa_settable_ctx_params },
-    { 0, NULL }
+    OSSL_DISPATCH_END
 };
 
 const OSSL_DISPATCH ossl_ed448_signature_functions[] = {
@@ -628,7 +628,7 @@ const OSSL_DISPATCH ossl_ed448_signature_functions[] = {
     { OSSL_FUNC_SIGNATURE_SET_CTX_PARAMS, (void (*)(void))eddsa_set_ctx_params },
     { OSSL_FUNC_SIGNATURE_SETTABLE_CTX_PARAMS,
       (void (*)(void))eddsa_settable_ctx_params },
-    { 0, NULL }
+    OSSL_DISPATCH_END
 };
 
 #ifdef S390X_EC_ASM
diff --git a/providers/implementations/signature/mac_legacy_sig.c b/providers/implementations/signature/mac_legacy_sig.c
index d4bcc020da..d3172f86b3 100644
--- a/providers/implementations/signature/mac_legacy_sig.c
+++ b/providers/implementations/signature/mac_legacy_sig.c
@@ -256,7 +256,7 @@ MAC_SETTABLE_CTX_PARAMS(cmac, "CMAC")
           (void (*)(void))mac_set_ctx_params }, \
         { OSSL_FUNC_SIGNATURE_SETTABLE_CTX_PARAMS, \
           (void (*)(void))mac_##funcname##_settable_ctx_params }, \
-        { 0, NULL } \
+        OSSL_DISPATCH_END \
     };
 
 MAC_SIGNATURE_FUNCTIONS(hmac)
diff --git a/providers/implementations/signature/rsa_sig.c b/providers/implementations/signature/rsa_sig.c
index 4ebb6517d6..e4c08617d2 100644
--- a/providers/implementations/signature/rsa_sig.c
+++ b/providers/implementations/signature/rsa_sig.c
@@ -1488,5 +1488,5 @@ const OSSL_DISPATCH ossl_rsa_signature_functions[] = {
       (void (*)(void))rsa_set_ctx_md_params },
     { OSSL_FUNC_SIGNATURE_SETTABLE_CTX_MD_PARAMS,
       (void (*)(void))rsa_settable_ctx_md_params },
-    { 0, NULL }
+    OSSL_DISPATCH_END
 };
diff --git a/providers/implementations/signature/sm2_sig.c b/providers/implementations/signature/sm2_sig.c
index 15826d5fd2..aef9aa0d31 100644
--- a/providers/implementations/signature/sm2_sig.c
+++ b/providers/implementations/signature/sm2_sig.c
@@ -559,5 +559,5 @@ const OSSL_DISPATCH ossl_sm2_signature_functions[] = {
       (void (*)(void))sm2sig_set_ctx_md_params },
     { OSSL_FUNC_SIGNATURE_SETTABLE_CTX_MD_PARAMS,
       (void (*)(void))sm2sig_settable_ctx_md_params },
-    { 0, NULL }
+    OSSL_DISPATCH_END
 };