Fix function declarations (-Wstrict-prototype warnings)

certnanny · Aug 8, 2021 · b281fb6 · b281fb6
1 parent bc6621b
commit b281fb6
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/src/engine.c b/src/engine.c
@@ -1,6 +1,6 @@
 #include "engine.h"
 
-ENGINE *scep_engine_init() {
+ENGINE *scep_engine_init(void) {
 	ENGINE *e = NULL;
 
 		ENGINE_load_builtin_engines();
@@ -113,7 +113,7 @@ ENGINE *scep_engine_init() {
 		return e;
 }
 
-ENGINE *scep_engine_load_dynamic() {
+ENGINE *scep_engine_load_dynamic(void) {
 	ENGINE *e;
 	//it seems OpenSSL did not already have it. In this case we will try to load it dynamically
 	e = ENGINE_by_id("dynamic");

diff --git a/src/engine.h b/src/engine.h
@@ -5,8 +5,8 @@
 #define CAPI_CMD_STORE_NAME		(ENGINE_CMD_BASE + 12) //this is the basic command to change the storename
 #define CAPI_CMD_STORE_FLAGS	(ENGINE_CMD_BASE + 13) //this is used to set the storelocation
 
-ENGINE *scep_engine_init();
-ENGINE *scep_engine_load_dynamic();
+ENGINE *scep_engine_init(void);
+ENGINE *scep_engine_load_dynamic(void);
 void sscep_engine_read_key(EVP_PKEY **key, char *id, ENGINE *e);
 void sscep_engine_read_key_old(EVP_PKEY **key, char *id, ENGINE *e);
 void sscep_engine_read_key_new(EVP_PKEY **key, char *id, ENGINE *e);