add name:each() as an alias for the __pairs metamethod

__pairs is not respected in lua 5.1

2 files changed, 6 insertions, 1 deletions

diff --git a/doc/luaossl.tex b/doc/luaossl.tex
index 8695949..eef4444 100644
--- a/doc/luaossl.tex
+++ b/doc/luaossl.tex
@@ -362,10 +362,14 @@ field & description\\\hline
 .blob & raw string value of the component
 \end{tabular}
 
-\subsubsection[\fn{name:\_\_pairs}]{\fn{name:\_\_pairs()}}
+\subsubsection[\fn{name:each}]{\fn{name:each()}}
 
 Returns a key-value iterator over the distinguished name components. The key is either the short, long, or OID identifier, with preference for the former.
 
+\subsubsection[\fn{name:\_\_pairs}]{\fn{name:\_\_pairs()}}
+
+Equal to \module{name:each}
+
 \end{Module}
 
 
diff --git a/src/openssl.c b/src/openssl.c
index 827aa7d..4ffad71 100644
--- a/src/openssl.c
+++ b/src/openssl.c
@@ -5121,6 +5121,7 @@ static int xn__tostring(lua_State *L) {
 static const auxL_Reg xn_methods[] = {
 	{ "add", &xn_add },
 	{ "all", &xn_all },
+	{ "each", &xn__pairs },
 	{ NULL,  NULL },
 };