lib: Add authentication functions

Adds functions needed for authentication using X509 certificates,
implemented using OpenSSL.

Refactors some library internals, and adds some unit tests for them.

Signed-off-by: Dimitri Staessens <dimitri@ouroboros.rocks>
Signed-off-by: Sander Vrijders <sander@ouroboros.rocks>

1 files changed, 8 insertions, 4 deletions

diff --git a/include/ouroboros/sockets.h.in b/include/ouroboros/sockets.h.in
index 095674a9..1a6974ac 100644
--- a/include/ouroboros/sockets.h.in
+++ b/include/ouroboros/sockets.h.in
@@ -27,16 +27,20 @@
 
 #include <sys/types.h>
 
-#define SOCK_PATH             "/var/run/ouroboros/"
+#ifndef OUROBOROS_TEST
+ #define SOCK_PATH             "/var/run/ouroboros/"
+#else
+ #define SOCK_PATH             "/tmp/"
+#endif
 #define SOCK_PATH_SUFFIX      ".sock"
 
 #define IRM_SOCK_PATH         SOCK_PATH "irm" SOCK_PATH_SUFFIX
-#define IPCP_SOCK_PATH_PREFIX SOCK_PATH "ipcp"
+#define IPCP_SOCK_PATH_PREFIX SOCK_PATH "ipcp."
 
 #define SOCK_BUF_SIZE         @SOCK_BUF_SIZE@
 
-/* Returns the full socket path of an IPCP */
-char *      ipcp_sock_path(pid_t pid);
+char *      sock_path(pid_t        pid,
+                      const char * path);
 
 int         server_socket_open(char * file_name);