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Move to milliseconds in recv_timeout()

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Manuel Pégourié-Gonnard 2014-10-01 15:01:39 +02:00 committed by Paul Bakker
parent 905dd2425c
commit c8d8e97cbd
4 changed files with 21 additions and 12 deletions
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13
include/polarssl/net.h
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@ -35,6 +35,15 @@
#include <string.h>
#if defined(POLARSSL_HAVE_TIME)
#if defined(_MSC_VER) && !defined(EFIX64) && !defined(EFI32)
#include <basetsd.h>
typedef UINT32 uint32_t;
#else
#include <inttypes.h>
#endif
#endif /* POLARSSL_HAVE_TIME */
#define POLARSSL_ERR_NET_SOCKET_FAILED -0x0042 /**< Failed to open a socket. */
#define POLARSSL_ERR_NET_CONNECT_FAILED -0x0044 /**< The connection to the given server / port failed. */
#define POLARSSL_ERR_NET_BIND_FAILED -0x0046 /**< Binding of the socket failed. */
@ -178,7 +187,7 @@ int net_send( void *ctx, const unsigned char *buf, size_t len );
* \param ctx Socket
* \param buf The buffer to write to
* \param len Maximum length of the buffer
* \param timeout Maximum number of seconds to wait for data
* \param timeout Maximum number of milliseconds to wait for data
*
* \return This function returns the number of bytes received,
* or a non-zero error code:
@ -191,7 +200,7 @@ int net_send( void *ctx, const unsigned char *buf, size_t len );
* requires a different strategy.
*/
int net_recv_timeout( void *ctx, unsigned char *buf, size_t len,
unsigned char timeout );
uint32_t timeout );
#endif /* POLARSSL_HAVE_TIME */
/**

6
include/polarssl/ssl.h
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@ -778,7 +778,7 @@ struct _ssl_context
void (*f_dbg)(void *, int, const char *);
int (*f_send)(void *, const unsigned char *, size_t);
int (*f_recv)(void *, unsigned char *, size_t);
int (*f_recv_timeout)(void *, unsigned char *, size_t, unsigned char);
int (*f_recv_timeout)(void *, unsigned char *, size_t, uint32_t);
int (*f_get_cache)(void *, ssl_session *);
int (*f_set_cache)(void *, const ssl_session *);
@ -1194,8 +1194,8 @@ void ssl_set_bio_timeout( ssl_context *ssl,
void *p_bio,
int (*f_send)(void *, const unsigned char *, size_t),
int (*f_recv)(void *, unsigned char *, size_t),
int (*f_recv_timeout)(void *, unsigned char *, size_t, unsigned char),
unsigned char timeout );
int (*f_recv_timeout)(void *, unsigned char *, size_t, uint32_t),
uint32_t timeout );
#if defined(POLARSSL_SSL_DTLS_HELLO_VERIFY)
/**

8
library/net.c
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@ -585,10 +585,10 @@ int net_recv( void *ctx, unsigned char *buf, size_t len )
#if defined(POLARSSL_HAVE_TIME)
/*
* Read at most 'len' characters, blocking for at most 'timeout' seconds
* Read at most 'len' characters, blocking for at most 'timeout' ms
*/
int net_recv_timeout( void *ctx, unsigned char *buf, size_t len,
unsigned char timeout )
uint32_t timeout )
{
int ret;
struct timeval tv;
@ -598,8 +598,8 @@ int net_recv_timeout( void *ctx, unsigned char *buf, size_t len,
FD_ZERO( &read_fds );
FD_SET( fd, &read_fds );
tv.tv_sec = timeout;
tv.tv_usec = 0;
tv.tv_sec = timeout / 1000;
tv.tv_usec = ( timeout % 1000 ) * 1000;
ret = select( fd + 1, &read_fds, NULL, NULL, &tv );

6
library/ssl_tls.c
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@ -1990,7 +1990,7 @@ int ssl_fetch_input( ssl_context *ssl, size_t nb_want )
ssl->handshake != NULL ) /* No timeout outside handshake */
{
ret = ssl->f_recv_timeout( ssl->p_bio, ssl->in_hdr, len,
ssl->handshake->retransmit_timeout / 1000 );
ssl->handshake->retransmit_timeout );
}
else
ret = ssl->f_recv( ssl->p_bio, ssl->in_hdr, len );
@ -4936,8 +4936,8 @@ void ssl_set_bio_timeout( ssl_context *ssl,
void *p_bio,
int (*f_send)(void *, const unsigned char *, size_t),
int (*f_recv)(void *, unsigned char *, size_t),
int (*f_recv_timeout)(void *, unsigned char *, size_t, unsigned char),
unsigned char timeout )
int (*f_recv_timeout)(void *, unsigned char *, size_t, uint32_t),
uint32_t timeout )
{
ssl->p_bio = p_bio;
ssl->f_send = f_send;