Changes between Version 32 and Version 33 of FAQ

Timestamp:

Feb 15, 2008 9:21:21 AM (16 years ago)

Author:

bennylp

Comment:

Added TLS on MinGW

FAQ

@@ -457 +457 @@
 With the above snippet, we just need to call '''call_play_digit()''' every time we need to send inband DTMF digit. 
 
-=== How Can I Detect Inband Tone == #tone-detect
+=== How Can I Detect Inband Tone === #tone-detect
 
 Currently PJMEDIA lacks built-in tone detection routine. But if you you have the routine, it shouldn't be straightforward to integrate it to the framework:
@@ -924 +924 @@
 ----
 
+== MinGW Specific Questions ==
+
+=== How can I enable SIP TLS Transport on MinGW? === #mingw-tls
+
+There may be other ways to enable SIP TLS support in MinGW, but I found that these steps are probably the easiest:
+ 1. Download [http://www.slproweb.com/products/Win32OpenSSL.html OpenSSL Win32 Installer]. Mine is version 0.9.8d.
+ 1. Install to {{{C:\OpenSSL}}} (you may install to other directory, but this tutorial will refer to {{{C:\OpenSSL}}})
+ 1. Make soft link to the OpenSSL MinGW libraries since '''{{{aconfigure}}}''' script expects to find {{{libssl.a}}} and {{{libcrypto.a}}}. With MinGW Bash shell:
+    {{{
+      $ cd /c/OpenSSL/lib/MinGW
+      $ ln -s libeay32.a libcrypto.a
+      $ ln -s ssleay32.a libssl.a
+    }}}
+ 1. Run '''{{{aconfigure}}}''' script with specifying OpenSSL include and lib paths:
+    {{{
+      $ cd /your/pjsip/directory
+      $ ./aconfigure CFLAGS='-I/c/OpenSSL/include' LDFLAGS='-L/c/OpenSSL/lib/MinGW'
+    }}}
+ 1. In the {{{aconfigure}}} output you may see some warnings about {{{openssl/ssl.h}}}, but I think that can be safely ignored as long as it concludes that OpenSSL installation is available. You should probably see something like these:
+    {{{
+      ...
+      checking for OpenSSL installations..
+      checking openssl/ssl.h usability... yes
+      checking openssl/ssl.h presence... no
+      aconfigure: WARNING: openssl/ssl.h: accepted by the compiler, rejected by the preprocessor!
+      aconfigure: WARNING: openssl/ssl.h: proceeding with the compiler's result
+      checking for openssl/ssl.h... yes
+      checking for SSL_library_init in -lssl... yes
+      checking for ERR_load_BIO_strings in -lcrypto... yes
+      OpenSSL library found, SSL support enabled
+     ..
+    }}}
+ 1. Enable TLS transport in your '''{{{pjlib/include/pj/config_site.h}}}''':
+    {{{
+      #define PJSIP_HAS_TLS_TRANSPORT   1
+    }}}
+ 1. Now we can build the project:
+    {{{
+     $ make dep
+     $ make
+    }}}
+   
+
+----
+
 == Windows Mobile Specific Questions ==