tls_client.c

Included Files

#include <nut/include/toolchain.h>

#include <nut/include/cfg/arch.h>

#include <nut/include/sys/thread.h>

#include <nut/include/sys/heap.h>

#include <nut/include/sys/time.h>

#include <nut/include/sys/timer.h>

#include <nut/include/sys/socket.h>

#include <nut/include/sys/confnet.h>

#include <sys/heap.h>

#include <nut/include/sys/version.h>

#include <nut/include/sys/nutdebug.h>

#include <nut/include/arpa/inet.h>

#include <nut/include/net/route.h>

#include <nut/include/netdb.h>

#include <nut/include/pro/dhcp.h>

#include <nut/include/pro/sntp.h>

#include <nut/include/dev/board.h>

#include <dev/debug.h>

#include <nut/include/errno.h>

#include <nut/include/gorp/edline.h>

#include <nut/include/stdio.h>

#include <string.h>

#include <stdlib.h>

#include <io.h>

#include <nut/include/tls/ssl.h>

#include "nut/app/tls_client/cert.h"

#include "nut/app/tls_client/private_key.h"

Preprocessor definitions

#define DBG_BAUDRATE 115200

#define DNSSERVERIP "192.168.1.254"

#define MY_MAC

#define MY_IP "192.168.1.10"

#define MY_MASK "255.255.255.0"

#define MY_GATE "192.168.1.254"

#define MYTZ -1

#define MYTIMED "130.149.17.21"

Typedef HTTP_SCHEME

typedef struct {...} HTTP_SCHEME

`struct`
`{`
`char* schm_uri;`
`char* schm_user;`
`char* schm_pass;`
`char* schm_host;`
`char* schm_port;`
`char* schm_path;`
`uint16_t schm_portnum;`
`}`

Global Variable my_certificate

const unsigned char my_certificate[]

Included from	nut/app/tls_client/cert.h
Visible in:		nut/app/tls_client/tls_client.c
Used in:	tls_client()	nut/app/tls_client/tls_client.c

Global Variable my_certificate_len

unsigned int my_certificate_len

Included from	nut/app/tls_client/cert.h
Visible in:		nut/app/tls_client/tls_client.c
Used in:	tls_client()	nut/app/tls_client/tls_client.c

Global Variable my_private_key

const unsigned char my_private_key[]

Included from	nut/app/tls_client/private_key.h
Visible in:		nut/app/tls_client/tls_client.c
Used in:	tls_client()	nut/app/tls_client/tls_client.c

Global Variable my_private_key_len

unsigned int my_private_key_len

Included from	nut/app/tls_client/private_key.h
Visible in:		nut/app/tls_client/tls_client.c
Used in:	tls_client()	nut/app/tls_client/tls_client.c

Global Function HttpSchemeParse()

HTTP_SCHEME* HttpSchemeParse ( const char* uri )

Calls:	HttpSchemeRelease()	nut/app/tls_client/tls_client.c
	atoi(), malloc(), memset(), strdup()
Called by:	tls_client()	nut/app/tls_client/tls_client.c

Global Function HttpSchemeRelease()

void HttpSchemeRelease ( HTTP_SCHEME* schm )

Calls:	free()
Called by:	HttpSchemeParse()	nut/app/tls_client/tls_client.c
	tls_client()	nut/app/tls_client/tls_client.c

Global Function NutAppMain()

int NutAppMain ( void )

Calls:	NUTPANIC(), NutDhcpIfConfig(), NutDnsConfig2(), NutHeapRootAvailable(), NutIpRouteAdd(), NutNetIfConfig(), NutRegisterDevice(), NutSNTPGetTime(), NutSleep(), NutThreadCreate(), NutVersionString(), _fileno(), _ioctl(), ctime(), fopen(), freopen(), inet_addr(), inet_ntoa(), printf(), stime()
References Functions:	TlsClient()	nut/app/tls_client/tls_client.c

Global Function TlsClient()

void TlsClient ( void* arg )

Prototyped in:	nut/app/tls_client/tls_client.c
Calls:	tls_client()	nut/app/tls_client/tls_client.c
	EdLineClose(), EdLineOpen(), EdLineRead(), printf(), puts(), strcpy(), strncasecmp()
Used in:	NutAppMain()	nut/app/tls_client/tls_client.c

Local Function display_cipher()

* Display what cipher we are using

static void display_cipher ( SSL* ssl )

Calls:	printf(), ssl_get_cipher_id()
Called by:	tls_client()	nut/app/tls_client/tls_client.c

Local Function display_session_id()

* Display what session id we have.

static void display_session_id ( SSL* ssl )

Calls:	printf(), ssl_get_session_id(), ssl_get_session_id_size()
Called by:	tls_client()	nut/app/tls_client/tls_client.c

Local Function tls_client()

* Implement the SSL/TLS client logic.

static int tls_client ( char* uri )

Calls:	HttpSchemeParse()	nut/app/tls_client/tls_client.c
	HttpSchemeRelease()	nut/app/tls_client/tls_client.c
	display_cipher()	nut/app/tls_client/tls_client.c
	display_session_id()	nut/app/tls_client/tls_client.c
	NUTPANIC(), NutDnsGetHostByName(), NutHeapRootAvailable(), NutTcpCloseSocket(), NutTcpConnect(), NutTcpCreateSocket(), NutTcpError(), NutTcpSetSockOpt(), atoi(), fflush(), free(), malloc(), memset(), printf(), puts(), sprintf(), ssl_client_new(), ssl_ctx_free(), ssl_ctx_new(), ssl_display_error(), ssl_free(), ssl_get_cert_dn(), ssl_handshake_status(), ssl_obj_memory_load(), ssl_read(), ssl_verify_cert(), ssl_write(), strlen()
Called by:	TlsClient()	nut/app/tls_client/tls_client.c
References Variables:	my_certificate	nut/app/tls_client/tls_client.c
	my_certificate_len	nut/app/tls_client/tls_client.c
	my_private_key	nut/app/tls_client/tls_client.c
	my_private_key_len	nut/app/tls_client/tls_client.c