miax: add patch fixing compilation warning

Add 2 patch fixing compilation warning (now error) for implicit
declaration and incompatible pointer type.

Refresh all affected patch.

Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>

net/miax/patches/001-cross.patch

@@ -1,6 +1,5 @@
-diff -ruN miax-1.4-old/Makefile miax-1.4-new/Makefile
+--- a/Makefile
---- miax-1.4-old/Makefile	2005-04-27 18:56:13.000000000 +0200
++++ b/Makefile
-+++ miax-1.4-new/Makefile	2005-11-30 01:07:21.000000000 +0100
 @@ -1,4 +1,5 @@
 -CFLAGS= -Iiax/ -Igsm/inc -DIAXC_IAX2 -DLIBIAX -g -DPOSIXSLEEP -DLINUX -O2 
 +OFLAGS= -02 -g
@@ -8,7 +7,7 @@ diff -ruN miax-1.4-old/Makefile miax-1.4-new/Makefile
  SYSLIBS=-lpthread -lm -lbluetooth
  
  
-@@ -32,11 +33,10 @@
+@@ -32,11 +33,10 @@ OBJS=\
  	miax.o
  
  all: $(OBJS)

net/miax/patches/010-usleep.patch

@@ -1,6 +1,6 @@
 --- a/modem.c
 +++ b/modem.c
-@@ -76,10 +76,11 @@ int tty_modem(char* send, char *receive) {
+@@ -76,10 +76,11 @@ int tty_modem(char* send, char *receive)
  	
  	int l=0, in=0, out=0, timeout=10;
  	char tmp[4096];
@@ -13,7 +13,7 @@
  			ioctl(fd_modem,TIOCMGET,&out);
         	 		if (out & TIOCM_CTS) {
  				l=write(fd_modem,send,strlen(send));
-@@ -97,7 +98,7 @@ int tty_modem(char* send, char *receive) {
+@@ -97,7 +98,7 @@ int tty_modem(char* send, char *receive)
  				strncat(receive,tmp,in); 
  				if (strchr(receive,'\r')) { break; }
  				}

net/miax/patches/020-includes.patch

@@ -10,7 +10,7 @@
  #define BLOCKLEN (RATE/100)
 --- a/iax/iax.c
 +++ b/iax/iax.c
-@@ -344,7 +344,7 @@ static int iax_sched_event(struct iax_event *event, struct iax_frame *frame, int
+@@ -343,7 +343,7 @@ static int iax_sched_event(struct iax_ev
  
  	sched = (struct iax_sched*)malloc(sizeof(struct iax_sched));
  	if (sched) {
@@ -19,7 +19,7 @@
  		gettimeofday(&sched->when, NULL);
  		sched->when.tv_sec += (ms / 1000);
  		ms = ms % 1000;
-@@ -872,7 +872,7 @@ int iax_do_event(struct iax_session *session, struct iax_event *event)
+@@ -871,7 +871,7 @@ int iax_do_event(struct iax_session *ses
  
  #define MYSNPRINTF snprintf(requeststr + strlen(requeststr), sizeof(buf) - sizeof(struct ast_iax2_full_hdr) - strlen(requeststr), 
  
@@ -28,7 +28,7 @@
  
  	/* Default some things in the frame */
  
-@@ -1523,7 +1523,7 @@ int iax_auth_reply(struct iax_session *session, char *password, char *challenge,
+@@ -1522,7 +1522,7 @@ int iax_auth_reply(struct iax_session *s
  		MD5Update(&md5, (const unsigned char *) challenge, strlen(challenge));
  		MD5Update(&md5, (const unsigned char *) password, strlen(password));
  		MD5Final((unsigned char *) reply, &md5);
@@ -37,7 +37,7 @@
  		convert_reply(realreply, (unsigned char *) reply);
  		iax_ie_append_str(&ied, IAX_IE_MD5_RESULT, realreply);
  	} else {
-@@ -1546,7 +1546,7 @@ static int iax_regauth_reply(struct iax_session *session, char *password, char *
+@@ -1545,7 +1545,7 @@ static int iax_regauth_reply(struct iax_
  		MD5Update(&md5, (const unsigned char *) challenge, strlen(challenge));
  		MD5Update(&md5, (const unsigned char *) password, strlen(password));
  		MD5Final((unsigned char *) reply, &md5);

net/miax/patches/030-Fix-implicit-declaration-warning.patch

@@ -0,0 +1,142 @@
+From 4dec31e0f8fc5d838ac436dafce24630610d1a59 Mon Sep 17 00:00:00 2001
+From: Christian Marangi <ansuelsmth@gmail.com>
+Date: Mon, 10 Nov 2025 01:56:00 +0100
+Subject: [PATCH 1/2] Fix implicit declaration warning
+
+Fix all implicit declaration warning in multiple source with a mix of
+extern usage and introducing proper header file for functions where
+possible.
+
+Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
+---
+ dtmf.c              |  1 +
+ dtmf.h              |  6 ++++++
+ iax/iax-client.h    |  1 +
+ iax/iaxclient_lib.h |  4 ++++
+ miax.c              |  1 +
+ miax.h              |  5 +++++
+ modem.c             |  1 +
+ modem.h             |  9 +++++++++
+ oss.c               |  2 ++
+ oss.h               | 10 ++++++++++
+ 10 files changed, 40 insertions(+)
+ create mode 100644 dtmf.h
+ create mode 100644 modem.h
+ create mode 100644 oss.h
+
+--- a/dtmf.c
++++ b/dtmf.c
+@@ -18,6 +18,7 @@
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+ 
++#include "dtmf.h"
+ #include <sys/types.h>
+ #include <sys/stat.h>
+ #include <fcntl.h>
+--- /dev/null
++++ b/dtmf.h
+@@ -0,0 +1,6 @@
++#ifndef _dtmf_h
++#define _dtmf_h
++
++int dtmf(short *buf);
++
++#endif
+--- a/iax/iax-client.h
++++ b/iax/iax-client.h
+@@ -130,6 +130,7 @@ extern int iax_send_voice(struct iax_ses
+ extern int iax_send_image(struct iax_session *session, int format, char *data, int datalen);
+ extern int iax_send_url(struct iax_session *session, char *url, int link);
+ extern int iax_send_text(struct iax_session *session, char *text);
++extern int iax_send_ping(struct iax_session *session);
+ extern int iax_load_complete(struct iax_session *session);
+ extern int iax_reject(struct iax_session *session, char *reason);
+ extern int iax_busy(struct iax_session *session);
+--- a/iax/iaxclient_lib.h
++++ b/iax/iaxclient_lib.h
+@@ -255,5 +255,9 @@ extern double iaxc_silence_threshold;
+ extern iaxc_event_callback_t iaxc_event_callback;
+ extern MUTEX iaxc_lock;
+ 
++extern int audio_in(struct iaxc_call *call);
++extern int audio_out(struct iaxc_call *call, void *encoded);
++extern int miax_callback(struct iax_event *event, int callNo);
++
+ #endif
+ 
+--- a/miax.c
++++ b/miax.c
+@@ -18,6 +18,7 @@
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+ 
++#include <ctype.h>
+ #include <stdio.h>
+ #include <stdlib.h>
+ #include <string.h>
+--- a/miax.h
++++ b/miax.h
+@@ -1,6 +1,9 @@
+ #ifndef _miax_h
+ #define _miax_h
+ 
++#include "modem.h"
++#include "oss.h"
++
+ /*
+ * Miax
+ *
+@@ -27,6 +30,8 @@ int	bt; //bluetooth
+ int	m=0; //modem
+ char	number[1024];
+ 
++int console_loop(int status, char *number);
++
+ int audio_init(char *dev, int compression) {
+ 	oss_audio_init(dev, compression);
+ 	}
+--- a/modem.c
++++ b/modem.c
+@@ -19,6 +19,7 @@
+ */
+                   
+ 
++#include "modem.h"
+ #include <sys/types.h>
+ #include <sys/stat.h>
+ #include <fcntl.h>
+--- /dev/null
++++ b/modem.h
+@@ -0,0 +1,9 @@
++#ifndef _modem_h
++#define _modem_h
++
++int tty_modem_close();
++int tty_modem_init(char *dev);
++int tty_modem(char* send, char *receive);
++int tty_modem_loop(int status, char *number);
++
++#endif
+--- a/oss.c
++++ b/oss.c
+@@ -1,4 +1,6 @@
++#include "dtmf.h"
+ #include "iaxclient_lib.h"
++#include "oss.h"
+ #include <fcntl.h>
+ #include <string.h>
+ #include <unistd.h>
+--- /dev/null
++++ b/oss.h
+@@ -0,0 +1,10 @@
++#ifndef _oss_h
++#define _oss_h
++
++int oss_audio_in(struct iaxc_call *call);
++int oss_audio_out(struct iaxc_call *call, void *encoded);
++int oss_audio_close();
++int oss_audio_open();
++int oss_audio_init(char *dev, int enc);
++
++#endif

net/miax/patches/031-Fix-incompatible-pointer-type-warning-in-oss-module.patch

@@ -0,0 +1,33 @@
+From 691cf21ea7e77169a272e73735b207658741e2f1 Mon Sep 17 00:00:00 2001
+From: Christian Marangi <ansuelsmth@gmail.com>
+Date: Mon, 10 Nov 2025 01:59:13 +0100
+Subject: [PATCH 2/2] Fix incompatible pointer type warning in oss module
+
+Fix incompatible pointer type warning in oss module for dtmf and
+gsm_decode functions.
+
+Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
+---
+ oss.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+--- a/oss.c
++++ b/oss.c
+@@ -38,7 +38,7 @@ int oss_audio_in(struct iaxc_call *call)
+ 					iax_send_voice(call->session, AST_FORMAT_SLINEAR, buf , RTP);
+ 					}
+ 		else {
+-			if ((dtmf_c=dtmf(buf)) > 0) { 
++			if ((dtmf_c=dtmf((short *)buf)) > 0) { 
+ 				if (debug > 4) { fprintf(stderr, "Miax: dtmf %c\n", dtmf_c); }
+ 				iax_send_dtmf(call->session,dtmf_c);
+ 				}
+@@ -68,7 +68,7 @@ int oss_audio_out(struct iaxc_call *call
+ 			}
+ 		else {	
+ 			if (!call->gsmin) { call->gsmin = gsm_create(); }
+-			gsm_decode(call->gsmin, encoded, data);
++			gsm_decode(call->gsmin, encoded, (short *)data);
+ 			}
+ 
+ 		for(i=ol;i<y;i++) {