an internal MD5 implemenation
patch by Maxim Dounin
diff --git a/auto/lib/conf b/auto/lib/conf
index 60e891b..f89d922 100644
--- a/auto/lib/conf
+++ b/auto/lib/conf
@@ -29,6 +29,7 @@
if [ $USE_OPENSSL = YES ]; then
have=NGX_HAVE_OPENSSL_MD5_H . auto/have
have=NGX_OPENSSL_MD5 . auto/have
+ have=NGX_HAVE_MD5 . auto/have
MD5=YES
MD5_LIB=OpenSSL
diff --git a/auto/lib/md5/conf b/auto/lib/md5/conf
index da1bf1b..2a8f8ad 100644
--- a/auto/lib/md5/conf
+++ b/auto/lib/md5/conf
@@ -14,6 +14,7 @@
OPENSSL_MD5=NO
fi
+ have=NGX_HAVE_MD5 . auto/have
CORE_INCS="$CORE_INCS $MD5"
case "$NGX_CC_NAME" in
@@ -51,7 +52,7 @@
# FreeBSD, Solaris 10
ngx_feature="system md library"
- ngx_feature_name=
+ ngx_feature_name=NGX_HAVE_MD5
ngx_feature_run=no
ngx_feature_incs="#include <md5.h>"
ngx_feature_path=
@@ -97,17 +98,4 @@
fi
fi
- if [ $MD5 != YES ]; then
-cat << END
-
-$0: error: the HTTP cache module requires md5 functions
-from OpenSSL library. You can either disable the module by using
---without-http-cache option, or install the OpenSSL library into the system,
-or build the OpenSSL library statically from the source with nginx by using
---with-http_ssl_module --with-openssl=<path> options.
-
-END
- exit 1
- fi
-
fi
diff --git a/auto/sources b/auto/sources
index a2af302..07809ba 100644
--- a/auto/sources
+++ b/auto/sources
@@ -52,6 +52,7 @@
src/core/ngx_file.c \
src/core/ngx_crc32.c \
src/core/ngx_murmurhash.c \
+ src/core/ngx_md5.c \
src/core/ngx_rbtree.c \
src/core/ngx_radix_tree.c \
src/core/ngx_slab.c \
diff --git a/auto/summary b/auto/summary
index 8a71cbe..010a5be 100644
--- a/auto/summary
+++ b/auto/summary
@@ -51,6 +51,7 @@
case $MD5 in
YES) echo " + md5: using $MD5_LIB library" ;;
NONE) echo " + md5 library is not used" ;;
+ NO) echo " + using builtin md5 code" ;;
*) echo " + using md5 library: $MD5" ;;
esac
