pjsip uri demo

2019独角兽企业重金招聘Python工程师标准>>>

从官网里抄袭的例子"PJSIP-Dev-Guide"第27页， vs2017编译之后运行有异常。

PJ_INLINE(int) pj_cis_match( const pj_cis_t *cis, pj_uint8_t c )
{
    return PJ_CIS_ISSET(cis, c);
}

跟进源码里发现pjsip有些东西根本就没还初始化。

那么就创建个endpoint，让它顺便初始化一下试试吧。

// uri.cpp: 定义控制台应用程序的入口点。
//

#include "stdafx.h"
#include 
#include 
#include 
#include 

static pj_caching_pool cp;

static void my_error_exit(const char* title, pj_status_t errcode) {
	char errbuf[128];
	pjsip_strerror(errcode, errbuf, sizeof(errbuf));
	PJ_LOG(3, ("main", "%s: %s", title, errbuf));
	exit(1);
}

static void my_init_pjlib() {
	pj_status_t status;

	status = pj_init();
	if (status != PJ_SUCCESS)
		my_error_exit("pj_init() error", status);
	pj_caching_pool_init(&cp, &pj_pool_factory_default_policy, 0);
	status = pjsua_create(); // <--------------------加入了这个
	if (status != PJ_SUCCESS)
		my_error_exit("pjsua_create() error", status);
}

static void my_print_uri(const char* title, pjsip_uri* uri) {
	char buf[128];
	int len;

	len = pjsip_uri_print(PJSIP_URI_IN_OTHER, uri, buf, sizeof(buf) - 1);
	if (len < 0)
		my_error_exit("Not enough buffer to print URI", -1);
	buf[len] = '\0';
	PJ_LOG(3, ("main", "%s: %s", title, buf));
}

int main(int argc, char* argv[]) {
	pj_pool_t *pool;
	pjsip_name_addr *name_addr;
	pjsip_sip_uri *sip_uri;
	char user[] = "Alice";
	char host[] = "example.com";

	my_init_pjlib();
	pool = pj_pool_create(&cp.factory, "mypool", 4000, 4000, nullptr);
	if (!pool)
		my_error_exit("Unable to create pool", PJ_ENOMEM);

	sip_uri = pjsip_sip_uri_create(pool, PJ_FALSE);
	sip_uri->user = pj_str(user);
	sip_uri->host = pj_str(host);

	my_print_uri("The SIP URI is", (pjsip_uri*)sip_uri);

	name_addr = pjsip_name_addr_create(pool);
	name_addr->uri = (pjsip_uri*)sip_uri;
	name_addr->display = pj_str_t{(char*)("Alice Cooper"), 12 };

	my_print_uri("The name address is", (pjsip_uri*)name_addr);
	
	pjsua_destroy(); // <--------------------加入了这个
	pj_pool_release(pool);
	return 0;
}

可以运行了。

转载于:https://my.oschina.net/mingyuejingque/blog/1919688