Hi Philippe,

On 05/20/2011 11:26 AM, Philippe Nunes wrote:
> ---
>  src/gprs.c |   45 ++++++++++++++++++++++++++-------------------
>  1 files changed, 26 insertions(+), 19 deletions(-)
> 
> diff --git a/src/gprs.c b/src/gprs.c
> index 86d95bc..a867ea1 100644
> --- a/src/gprs.c
> +++ b/src/gprs.c
> @@ -141,8 +141,8 @@ struct pri_context {
>  	unsigned int id;
>  	char *path;
>  	char *key;
> -	char *proxy_host;
> -	uint16_t proxy_port;
> +	char *host;
> +	uint16_t port;
>  	DBusMessage *pending;
>  	struct ofono_gprs_primary_context context;
>  	struct ofono_gprs_context *context_driver;
> @@ -616,16 +616,16 @@ static void pri_parse_proxy(struct pri_context *ctx, const char *proxy)
>  		host += 3;
>  
>  		if (strcasecmp(scheme, "https") == 0)
> -			ctx->proxy_port = 443;
> +			ctx->port = 443;
>  		else if (strcasecmp(scheme, "http") == 0)
> -			ctx->proxy_port = 80;
> +			ctx->port = 80;
>  		else {
>  			g_free(scheme);
>  			return;
>  		}
>  	} else {
>  		host = scheme;
> -		ctx->proxy_port = 80;
> +		ctx->port = 80;
>  	}
>  
>  	path = strchr(host, '/');
> @@ -639,12 +639,12 @@ static void pri_parse_proxy(struct pri_context *ctx, const char *proxy)
>  
>  		if (*end == '\0') {
>  			*port = '\0';
> -			ctx->proxy_port = tmp;
> +			ctx->port = tmp;
>  		}
>  	}
>  
> -	g_free(ctx->proxy_host);
> -	ctx->proxy_host = g_strdup(host);
> +	g_free(ctx->host);
> +	ctx->host = g_strdup(host);
>  
>  	g_free(scheme);
>  }
> @@ -728,7 +728,7 @@ done:
>  	close(sk);
>  }
>  

I don't think you really need to mess with this at all.  The host IP is
already stored nicely inside the stk pending_cmd structure.  Converting
it to a string, g_strduping it and then making sure to g_free it seems
like a total waste of time.  It would be better to simply make
pri_setproxy into a utility function and call it from stk.c directly.

> -static void pri_setproxy(const char *interface, const char *proxy)
> +static void pri_add_host_route(const char *interface, const char *host)
>  {
>  	struct rtentry rt;
>  	struct sockaddr_in addr;
> @@ -747,7 +747,7 @@ static void pri_setproxy(const char *interface, const char *proxy)
>  
>  	memset(&addr, 0, sizeof(addr));
>  	addr.sin_family = AF_INET;
> -	addr.sin_addr.s_addr = inet_addr(proxy);
> +	addr.sin_addr.s_addr = inet_addr(host);
>  	memcpy(&rt.rt_dst, &addr, sizeof(rt.rt_dst));
>  
>  	memset(&addr, 0, sizeof(addr));
> @@ -761,7 +761,7 @@ static void pri_setproxy(const char *interface, const char *proxy)
>  	memcpy(&rt.rt_genmask, &addr, sizeof(rt.rt_genmask));
>  
>  	if (ioctl(sk, SIOCADDRT, &rt) < 0)
> -		ofono_error("Failed to add proxy host route");
> +		ofono_error("Failed to add host route");
>  
>  	close(sk);
>  }
> @@ -788,12 +788,13 @@ static void pri_reset_context_settings(struct pri_context *ctx)
>  
>  	pri_context_signal_settings(ctx, signal_ipv4, signal_ipv6);
>  
> -	if (ctx->type == OFONO_GPRS_CONTEXT_TYPE_MMS) {
> +	if (ctx->type == OFONO_GPRS_CONTEXT_TYPE_MMS ||
> +			ctx->type == OFONO_GPRS_CONTEXT_TYPE_STK) {
>  		pri_set_ipv4_addr(interface, NULL);
>  
> -		g_free(ctx->proxy_host);
> -		ctx->proxy_host = NULL;
> -		ctx->proxy_port = 0;
> +		g_free(ctx->host);
> +		ctx->host = NULL;
> +		ctx->port = 0;
>  	}
>  
>  	pri_ifupdown(interface, FALSE);
> @@ -811,12 +812,12 @@ static void pri_update_mms_context_settings(struct pri_context *ctx)
>  
>  	pri_parse_proxy(ctx, ctx->message_proxy);
>  
> -	DBG("proxy %s port %u", ctx->proxy_host, ctx->proxy_port);
> +	DBG("host %s port %u", ctx->host, ctx->port);
>  
>  	pri_set_ipv4_addr(settings->interface, settings->ipv4->ip);
>  
> -	if (ctx->proxy_host)
> -		pri_setproxy(settings->interface, ctx->proxy_host);
> +	if (ctx->host)
> +		pri_add_host_route(settings->interface, ctx->host);
>  }
>  
>  static void append_context_properties(struct pri_context *ctx,
> @@ -1366,7 +1367,7 @@ static void pri_context_destroy(gpointer userdata)
>  {
>  	struct pri_context *ctx = userdata;
>  
> -	g_free(ctx->proxy_host);
> +	g_free(ctx->host);
>  	g_free(ctx->path);
>  	g_free(ctx);
>  }
> @@ -3086,6 +3087,9 @@ unsigned int __ofono_gprs_add_pdp_context(struct ofono_gprs *gprs,
>  
>  	context->context.proto = proto;
>  
> +	if (host)
> +		context->host = g_strdup(host);
> +
>  	gprs->last_context_id = id;
>  	gprs->contexts = g_slist_append(gprs->contexts, context);
>  
> @@ -3121,6 +3125,9 @@ static void activate_request_callback(const struct ofono_error *error,
>  						gc->settings->ipv4) {
>  			pri_set_ipv4_addr(gc->settings->interface,
>  							gc->settings->ipv4->ip);
> +			if (ctx->host)
> +				pri_add_host_route(gc->settings->interface,
> +								ctx->host);
>  		}
>  	}
>  

Regards,
-Denis