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Changed x509.c to be one single compilation unit for all x509 files.

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This commit is contained in:
Teppo Järvelin 2019-09-03 12:33:16 +03:00
parent d6fba18328
commit ffaba55e5d
8 changed files with 165 additions and 162 deletions
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145
include/mbedtls/x509_crt.h
View File

@ -32,7 +32,6 @@
#include "x509.h"
#include "x509_crl.h"
#include "x509_internal.h"
/**
* \addtogroup x509_module
@ -48,6 +47,22 @@ extern "C" {
* \{
*/
typedef struct mbedtls_x509_crt_cache
{
#if !defined(MBEDTLS_X509_ALWAYS_FLUSH) || \
defined(MBEDTLS_THREADING_C)
uint32_t frame_readers;
uint32_t pk_readers;
#endif /* !MBEDTLS_X509_ALWAYS_FLUSH || MBEDTLS_THREADING_C */
#if defined(MBEDTLS_THREADING_C)
mbedtls_threading_mutex_t frame_mutex;
mbedtls_threading_mutex_t pk_mutex;
#endif
mbedtls_x509_buf_raw pk_raw;
struct mbedtls_x509_crt_frame *frame;
struct mbedtls_pk_context *pk;
} mbedtls_x509_crt_cache;
typedef struct mbedtls_x509_crt_frame
{
/* Keep these 8-bit fields at the front of the structure to allow them to
@ -854,37 +869,8 @@ int mbedtls_x509_crt_flush_cache( mbedtls_x509_crt const *crt );
* to hold the address of a frame for the given CRT.
* \return A negative error code on failure.
*/
static inline int mbedtls_x509_crt_frame_acquire( mbedtls_x509_crt const *crt,
mbedtls_x509_crt_frame const **dst )
{
int ret = 0;
#if defined(MBEDTLS_THREADING_C)
if( mbedtls_mutex_lock( &crt->cache->frame_mutex ) != 0 )
return( MBEDTLS_ERR_THREADING_MUTEX_ERROR );
#endif /* MBEDTLS_THREADING_C */
#if !defined(MBEDTLS_X509_ALWAYS_FLUSH) || \
defined(MBEDTLS_THREADING_C)
if( crt->cache->frame_readers == 0 )
#endif
ret = mbedtls_x509_crt_cache_provide_frame( crt );
#if !defined(MBEDTLS_X509_ALWAYS_FLUSH) || \
defined(MBEDTLS_THREADING_C)
if( crt->cache->frame_readers == MBEDTLS_X509_CACHE_FRAME_READERS_MAX )
return( MBEDTLS_ERR_THREADING_MUTEX_ERROR );
crt->cache->frame_readers++;
#endif
#if defined(MBEDTLS_THREADING_C)
if( mbedtls_mutex_unlock( &crt->cache->frame_mutex ) != 0 )
return( MBEDTLS_ERR_THREADING_MUTEX_ERROR );
#endif /* MBEDTLS_THREADING_C */
*dst = crt->cache->frame;
return( ret );
}
int mbedtls_x509_crt_frame_acquire( mbedtls_x509_crt const *crt,
mbedtls_x509_crt_frame const **dst );
/**
* \brief Release access to a certificate frame acquired
@ -893,36 +879,7 @@ static inline int mbedtls_x509_crt_frame_acquire( mbedtls_x509_crt const *crt,
* \param crt The certificate for which a certificate frame has
* previously been acquired.
*/
static inline int mbedtls_x509_crt_frame_release( mbedtls_x509_crt const *crt )
{
#if defined(MBEDTLS_THREADING_C)
if( mbedtls_mutex_lock( &crt->cache->frame_mutex ) != 0 )
return( MBEDTLS_ERR_THREADING_MUTEX_ERROR );
#endif /* MBEDTLS_THREADING_C */
#if !defined(MBEDTLS_X509_ALWAYS_FLUSH) || \
defined(MBEDTLS_THREADING_C)
if( crt->cache->frame_readers == 0 )
return( MBEDTLS_ERR_X509_FATAL_ERROR );
crt->cache->frame_readers--;
#endif
#if defined(MBEDTLS_THREADING_C)
mbedtls_mutex_unlock( &crt->cache->frame_mutex );
#endif /* MBEDTLS_THREADING_C */
#if defined(MBEDTLS_X509_ALWAYS_FLUSH)
(void) mbedtls_x509_crt_flush_cache_frame( crt );
#endif /* MBEDTLS_X509_ALWAYS_FLUSH */
#if !defined(MBEDTLS_X509_ALWAYS_FLUSH) && \
!defined(MBEDTLS_THREADING_C)
((void) crt);
#endif
return( 0 );
}
int mbedtls_x509_crt_frame_release( mbedtls_x509_crt const *crt );
/**
* \brief Request temporary access to a public key context
@ -956,37 +913,8 @@ static inline int mbedtls_x509_crt_frame_release( mbedtls_x509_crt const *crt )
* certificate.
* \return A negative error code on failure.
*/
static inline int mbedtls_x509_crt_pk_acquire( mbedtls_x509_crt const *crt,
mbedtls_pk_context **dst )
{
int ret = 0;
#if defined(MBEDTLS_THREADING_C)
if( mbedtls_mutex_lock( &crt->cache->pk_mutex ) != 0 )
return( MBEDTLS_ERR_THREADING_MUTEX_ERROR );
#endif /* MBEDTLS_THREADING_C */
#if !defined(MBEDTLS_X509_ALWAYS_FLUSH) || \
defined(MBEDTLS_THREADING_C)
if( crt->cache->pk_readers == 0 )
#endif
ret = mbedtls_x509_crt_cache_provide_pk( crt );
#if !defined(MBEDTLS_X509_ALWAYS_FLUSH) || \
defined(MBEDTLS_THREADING_C)
if( crt->cache->pk_readers == MBEDTLS_X509_CACHE_PK_READERS_MAX )
return( MBEDTLS_ERR_THREADING_MUTEX_ERROR );
crt->cache->pk_readers++;
#endif
#if defined(MBEDTLS_THREADING_C)
if( mbedtls_mutex_unlock( &crt->cache->pk_mutex ) != 0 )
return( MBEDTLS_ERR_THREADING_MUTEX_ERROR );
#endif /* MBEDTLS_THREADING_C */
*dst = crt->cache->pk;
return( ret );
}
int mbedtls_x509_crt_pk_acquire( mbedtls_x509_crt const *crt,
mbedtls_pk_context **dst );
/**
* \brief Release access to a public key context acquired
@ -995,36 +923,7 @@ static inline int mbedtls_x509_crt_pk_acquire( mbedtls_x509_crt const *crt,
* \param crt The certificate for which a certificate frame has
* previously been acquired.
*/
static inline int mbedtls_x509_crt_pk_release( mbedtls_x509_crt const *crt )
{
#if defined(MBEDTLS_THREADING_C)
if( mbedtls_mutex_lock( &crt->cache->pk_mutex ) != 0 )
return( MBEDTLS_ERR_THREADING_MUTEX_ERROR );
#endif /* MBEDTLS_THREADING_C */
#if !defined(MBEDTLS_X509_ALWAYS_FLUSH) || \
defined(MBEDTLS_THREADING_C)
if( crt->cache->pk_readers == 0 )
return( MBEDTLS_ERR_X509_FATAL_ERROR );
crt->cache->pk_readers--;
#endif
#if defined(MBEDTLS_THREADING_C)
mbedtls_mutex_unlock( &crt->cache->pk_mutex );
#endif /* MBEDTLS_THREADING_C */
#if defined(MBEDTLS_X509_ALWAYS_FLUSH)
(void) mbedtls_x509_crt_flush_cache_pk( crt );
#endif /* MBEDTLS_X509_ALWAYS_FLUSH */
#if !defined(MBEDTLS_X509_ALWAYS_FLUSH) && \
!defined(MBEDTLS_THREADING_C)
((void) crt);
#endif
return( 0 );
}
int mbedtls_x509_crt_pk_release( mbedtls_x509_crt const *crt );
#endif /* MBEDTLS_X509_CRT_PARSE_C */

15
include/mbedtls/x509_internal.h
View File

@ -35,21 +35,6 @@ struct mbedtls_pk_context;
struct mbedtls_x509_crt_frame;
#define MBEDTLS_X509_CACHE_PK_READERS_MAX ((uint32_t) -1)
#define MBEDTLS_X509_CACHE_FRAME_READERS_MAX ((uint32_t) -1)
typedef struct mbedtls_x509_crt_cache
{
#if !defined(MBEDTLS_X509_ALWAYS_FLUSH) || \
defined(MBEDTLS_THREADING_C)
uint32_t frame_readers;
uint32_t pk_readers;
#endif /* !MBEDTLS_X509_ALWAYS_FLUSH || MBEDTLS_THREADING_C */
#if defined(MBEDTLS_THREADING_C)
mbedtls_threading_mutex_t frame_mutex;
mbedtls_threading_mutex_t pk_mutex;
#endif
mbedtls_x509_buf_raw pk_raw;
struct mbedtls_x509_crt_frame *frame;
struct mbedtls_pk_context *pk;
} mbedtls_x509_crt_cache;
/* Internal X.509 CRT cache handling functions. */

6
library/CMakeLists.txt
View File

@ -70,12 +70,6 @@ set(src_x509
certs.c
pkcs11.c
x509.c
x509_create.c
x509_crl.c
x509_crt.c
x509_csr.c
x509write_crt.c
x509write_csr.c
)
set(src_tls

4
library/Makefile
View File

@ -89,9 +89,7 @@ OBJS_CRYPTO= aes.o aesni.o arc4.o \
version_features.o xtea.o \
ecc.o ecc_dh.o ecc_dsa.o
OBJS_X509= certs.o pkcs11.o x509.o \
x509_create.o x509_crl.o x509_crt.o \
x509_csr.o x509write_crt.o x509write_csr.o
OBJS_X509= certs.o pkcs11.o x509.o
OBJS_TLS= debug.o net_sockets.o \
ssl_cache.o ssl_ciphersuites.o \

7
library/x509.c
View File

@ -42,6 +42,13 @@
#include "mbedtls/asn1.h"
#include "mbedtls/oid.h"
#include "x509_crl.c"
#include "x509_crt.c"
#include "x509_csr.c"
#include "x509_create.c"
#include "x509write_crt.c"
#include "x509write_csr.c"
#include <stdio.h>
#include <string.h>

5
library/x509_crl.c
View File

@ -623,11 +623,6 @@ int mbedtls_x509_crl_parse_file( mbedtls_x509_crl *chain, const char *path )
#endif /* MBEDTLS_FS_IO */
#if !defined(MBEDTLS_X509_REMOVE_INFO)
/*
* Return an informational string about the certificate.
*/
#define BEFORE_COLON 14
#define BC "14"
/*
* Return an informational string about the CRL.
*/

135
library/x509_crt.c
View File

@ -2251,15 +2251,15 @@ static int x509_info_ext_key_usage( char **buf, size_t *size,
/*
* Return an informational string about the certificate.
*/
#define BEFORE_COLON 18
#define BC "18"
#define BEFORE_COLON_CRT 18
#define BC_CRT "18"
int mbedtls_x509_crt_info( char *buf, size_t size, const char *prefix,
const mbedtls_x509_crt *crt )
{
int ret;
size_t n;
char *p;
char key_size_str[BEFORE_COLON];
char key_size_str[BEFORE_COLON_CRT];
mbedtls_x509_crt_frame frame;
mbedtls_pk_context pk;
@ -2385,13 +2385,13 @@ int mbedtls_x509_crt_info( char *buf, size_t size, const char *prefix,
MBEDTLS_X509_SAFE_SNPRINTF_WITH_CLEANUP;
/* Key size */
if( ( ret = mbedtls_x509_key_size_helper( key_size_str, BEFORE_COLON,
if( ( ret = mbedtls_x509_key_size_helper( key_size_str, BEFORE_COLON_CRT,
mbedtls_pk_get_name( &pk ) ) ) != 0 )
{
return( ret );
}
ret = mbedtls_snprintf( p, n, "\n%s%-" BC "s: %d bits", prefix, key_size_str,
ret = mbedtls_snprintf( p, n, "\n%s%-" BC_CRT "s: %d bits", prefix, key_size_str,
(int) mbedtls_pk_get_bitlen( &pk ) );
MBEDTLS_X509_SAFE_SNPRINTF_WITH_CLEANUP;
@ -3812,4 +3812,129 @@ void mbedtls_x509_crt_restart_free( mbedtls_x509_crt_restart_ctx *ctx )
}
#endif /* MBEDTLS_ECDSA_C && MBEDTLS_ECP_RESTARTABLE */
int mbedtls_x509_crt_frame_acquire( mbedtls_x509_crt const *crt,
mbedtls_x509_crt_frame const **dst )
{
int ret = 0;
#if defined(MBEDTLS_THREADING_C)
if( mbedtls_mutex_lock( &crt->cache->frame_mutex ) != 0 )
return( MBEDTLS_ERR_THREADING_MUTEX_ERROR );
#endif /* MBEDTLS_THREADING_C */
#if !defined(MBEDTLS_X509_ALWAYS_FLUSH) || \
defined(MBEDTLS_THREADING_C)
if( crt->cache->frame_readers == 0 )
#endif
ret = mbedtls_x509_crt_cache_provide_frame( crt );
#if !defined(MBEDTLS_X509_ALWAYS_FLUSH) || \
defined(MBEDTLS_THREADING_C)
if( crt->cache->frame_readers == MBEDTLS_X509_CACHE_FRAME_READERS_MAX )
return( MBEDTLS_ERR_THREADING_MUTEX_ERROR );
crt->cache->frame_readers++;
#endif
#if defined(MBEDTLS_THREADING_C)
if( mbedtls_mutex_unlock( &crt->cache->frame_mutex ) != 0 )
return( MBEDTLS_ERR_THREADING_MUTEX_ERROR );
#endif /* MBEDTLS_THREADING_C */
*dst = crt->cache->frame;
return( ret );
}
int mbedtls_x509_crt_frame_release( mbedtls_x509_crt const *crt )
{
#if defined(MBEDTLS_THREADING_C)
if( mbedtls_mutex_lock( &crt->cache->frame_mutex ) != 0 )
return( MBEDTLS_ERR_THREADING_MUTEX_ERROR );
#endif /* MBEDTLS_THREADING_C */
#if !defined(MBEDTLS_X509_ALWAYS_FLUSH) || \
defined(MBEDTLS_THREADING_C)
if( crt->cache->frame_readers == 0 )
return( MBEDTLS_ERR_X509_FATAL_ERROR );
crt->cache->frame_readers--;
#endif
#if defined(MBEDTLS_THREADING_C)
mbedtls_mutex_unlock( &crt->cache->frame_mutex );
#endif /* MBEDTLS_THREADING_C */
#if defined(MBEDTLS_X509_ALWAYS_FLUSH)
(void) mbedtls_x509_crt_flush_cache_frame( crt );
#endif /* MBEDTLS_X509_ALWAYS_FLUSH */
#if !defined(MBEDTLS_X509_ALWAYS_FLUSH) && \
!defined(MBEDTLS_THREADING_C)
((void) crt);
#endif
return( 0 );
}
int mbedtls_x509_crt_pk_acquire( mbedtls_x509_crt const *crt,
mbedtls_pk_context **dst )
{
int ret = 0;
#if defined(MBEDTLS_THREADING_C)
if( mbedtls_mutex_lock( &crt->cache->pk_mutex ) != 0 )
return( MBEDTLS_ERR_THREADING_MUTEX_ERROR );
#endif /* MBEDTLS_THREADING_C */
#if !defined(MBEDTLS_X509_ALWAYS_FLUSH) || \
defined(MBEDTLS_THREADING_C)
if( crt->cache->pk_readers == 0 )
#endif
ret = mbedtls_x509_crt_cache_provide_pk( crt );
#if !defined(MBEDTLS_X509_ALWAYS_FLUSH) || \
defined(MBEDTLS_THREADING_C)
if( crt->cache->pk_readers == MBEDTLS_X509_CACHE_PK_READERS_MAX )
return( MBEDTLS_ERR_THREADING_MUTEX_ERROR );
crt->cache->pk_readers++;
#endif
#if defined(MBEDTLS_THREADING_C)
if( mbedtls_mutex_unlock( &crt->cache->pk_mutex ) != 0 )
return( MBEDTLS_ERR_THREADING_MUTEX_ERROR );
#endif /* MBEDTLS_THREADING_C */
*dst = crt->cache->pk;
return( ret );
}
int mbedtls_x509_crt_pk_release( mbedtls_x509_crt const *crt )
{
#if defined(MBEDTLS_THREADING_C)
if( mbedtls_mutex_lock( &crt->cache->pk_mutex ) != 0 )
return( MBEDTLS_ERR_THREADING_MUTEX_ERROR );
#endif /* MBEDTLS_THREADING_C */
#if !defined(MBEDTLS_X509_ALWAYS_FLUSH) || \
defined(MBEDTLS_THREADING_C)
if( crt->cache->pk_readers == 0 )
return( MBEDTLS_ERR_X509_FATAL_ERROR );
crt->cache->pk_readers--;
#endif
#if defined(MBEDTLS_THREADING_C)
mbedtls_mutex_unlock( &crt->cache->pk_mutex );
#endif /* MBEDTLS_THREADING_C */
#if defined(MBEDTLS_X509_ALWAYS_FLUSH)
(void) mbedtls_x509_crt_flush_cache_pk( crt );
#endif /* MBEDTLS_X509_ALWAYS_FLUSH */
#if !defined(MBEDTLS_X509_ALWAYS_FLUSH) && \
!defined(MBEDTLS_THREADING_C)
((void) crt);
#endif
return( 0 );
}
#endif /* MBEDTLS_X509_CRT_PARSE_C */

10
library/x509_csr.c
View File

@ -332,8 +332,8 @@ int mbedtls_x509_csr_parse_file( mbedtls_x509_csr *csr, const char *path )
#endif /* MBEDTLS_FS_IO */
#if !defined(MBEDTLS_X509_REMOVE_INFO)
#define BEFORE_COLON 14
#define BC "14"
#define BEFORE_COLON_CSR 14
#define BC_CSR "14"
/*
* Return an informational string about the CSR.
*/
@ -343,7 +343,7 @@ int mbedtls_x509_csr_info( char *buf, size_t size, const char *prefix,
int ret;
size_t n;
char *p;
char key_size_str[BEFORE_COLON];
char key_size_str[BEFORE_COLON_CSR];
p = buf;
n = size;
@ -364,13 +364,13 @@ int mbedtls_x509_csr_info( char *buf, size_t size, const char *prefix,
csr->sig_md, csr->sig_opts );
MBEDTLS_X509_SAFE_SNPRINTF;
if( ( ret = mbedtls_x509_key_size_helper( key_size_str, BEFORE_COLON,
if( ( ret = mbedtls_x509_key_size_helper( key_size_str, BEFORE_COLON_CSR,
mbedtls_pk_get_name( &csr->pk ) ) ) != 0 )
{
return( ret );
}
ret = mbedtls_snprintf( p, n, "\n%s%-" BC "s: %d bits\n", prefix, key_size_str,
ret = mbedtls_snprintf( p, n, "\n%s%-" BC_CSR "s: %d bits\n", prefix, key_size_str,
(int) mbedtls_pk_get_bitlen( &csr->pk ) );
MBEDTLS_X509_SAFE_SNPRINTF;