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components/openssl: add more interface for application

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This commit is contained in:
dongheng
2016-09-21 09:23:29 +08:00
parent 44c466c0ea
commit 5adc661d05
11 changed files with 92 additions and 152 deletions
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72
components/openssl/library/ssl_lib.c
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@@ -6,7 +6,7 @@
#define SSL_SEND_DATA_MAX_LENGTH 1460
static int ossl_statem_in_error(const SSL *ssl)
int ossl_statem_in_error(const SSL *ssl)
{
if (ssl->statem.state == MSG_FLOW_ERROR)
return 1;
@@ -14,6 +14,74 @@ static int ossl_statem_in_error(const SSL *ssl)
return 0;
}
/*
* SSL_want - get the SSL specifical statement
*
* @param ssl - SSL point
*
* @return specifical statement
*/
int SSL_want(const SSL *ssl)
{
return 0;
}
/*
* SSL_want_nothing - check if SSL want nothing
*
* @param ssl - SSL point
*
* @return
* 1 : yes
* 0 : no
*/
int SSL_want_nothing(const SSL *ssl)
{
return (SSL_want(ssl) == SSL_NOTHING);
}
/*
* SSL_want_read - check if SSL want to read
*
* @param ssl - SSL point
*
* @return
* 1 : yes
* 0 : no
*/
int SSL_want_read(const SSL *ssl)
{
return (SSL_want(ssl) == SSL_READING);
}
/*
* SSL_want_read - check if SSL want to write
*
* @param ssl - SSL point
*
* @return
* 1 : yes
* 0 : no
*/
int SSL_want_write(const SSL *ssl)
{
return (SSL_want(ssl) == SSL_WRITING);
}
/*
* SSL_want_read - check if SSL want to lookup X509 certification
*
* @param ssl - SSL point
*
* @return
* 1 : yes
* 0 : no
*/
int SSL_want_x509_lookup(const SSL *ssl)
{
return (SSL_want(ssl) == SSL_WRITING);
}
/*
* SSL_get_error - get SSL error code
*
@@ -1153,7 +1221,7 @@ char *SSL_state_string(const SSL *ssl)
SSL_ASSERT(ssl);
if (ossl_state_in_error(ssl))
if (ossl_statem_in_error(ssl))
str = "SSLERR";
else
{