lib/mbedtls
1
0
Fork 0
mirror of https://github.com/Mbed-TLS/mbedtls.git synced 2025-07-28 00:21:48 +03:00
Code Activity

Merge remote-tracking branch 'origin/pr/2092' into development

Browse Source 
* origin/pr/2092:
  Add more missing parentheses around macro parameters
  Add further missing brackets around macro parameters
  Adapt ChangeLog
  Improve macro hygiene
This commit is contained in:
Jaeden Amero
2019-04-24 11:17:21 +01:00
parent f790a6cbee 26d02e1327
commit 3956a847e6
24 changed files with 329 additions and 252 deletions
Download Patch File Download Diff File Expand all files Collapse all files

53
library/oid.c
View File

@ -50,22 +50,24 @@
* Macro to generate an internal function for oid_XXX_from_asn1() (used by
* the other functions)
*/
#define FN_OID_TYPED_FROM_ASN1( TYPE_T, NAME, LIST ) \
static const TYPE_T * oid_ ## NAME ## _from_asn1( const mbedtls_asn1_buf *oid ) \
{ \
const TYPE_T *p = LIST; \
const mbedtls_oid_descriptor_t *cur = (const mbedtls_oid_descriptor_t *) p; \
if( p == NULL || oid == NULL ) return( NULL ); \
while( cur->asn1 != NULL ) { \
if( cur->asn1_len == oid->len && \
memcmp( cur->asn1, oid->p, oid->len ) == 0 ) { \
return( p ); \
} \
p++; \
cur = (const mbedtls_oid_descriptor_t *) p; \
} \
return( NULL ); \
}
#define FN_OID_TYPED_FROM_ASN1( TYPE_T, NAME, LIST ) \
static const TYPE_T * oid_ ## NAME ## _from_asn1( \
const mbedtls_asn1_buf *oid ) \
{ \
const TYPE_T *p = (LIST); \
const mbedtls_oid_descriptor_t *cur = \
(const mbedtls_oid_descriptor_t *) p; \
if( p == NULL || oid == NULL ) return( NULL ); \
while( cur->asn1 != NULL ) { \
if( cur->asn1_len == oid->len && \
memcmp( cur->asn1, oid->p, oid->len ) == 0 ) { \
return( p ); \
} \
p++; \
cur = (const mbedtls_oid_descriptor_t *) p; \
} \
return( NULL ); \
}
/*
* Macro to generate a function for retrieving a single attribute from the
@ -99,12 +101,13 @@ int FN_NAME( const mbedtls_asn1_buf *oid, ATTR1_TYPE * ATTR1 )
*/
#define FN_OID_GET_ATTR2(FN_NAME, TYPE_T, TYPE_NAME, ATTR1_TYPE, ATTR1, \
ATTR2_TYPE, ATTR2) \
int FN_NAME( const mbedtls_asn1_buf *oid, ATTR1_TYPE * ATTR1, ATTR2_TYPE * ATTR2 ) \
int FN_NAME( const mbedtls_asn1_buf *oid, ATTR1_TYPE * ATTR1, \
ATTR2_TYPE * ATTR2 ) \
{ \
const TYPE_T *data = oid_ ## TYPE_NAME ## _from_asn1( oid ); \
if( data == NULL ) return( MBEDTLS_ERR_OID_NOT_FOUND ); \
*ATTR1 = data->ATTR1; \
*ATTR2 = data->ATTR2; \
if( data == NULL ) return( MBEDTLS_ERR_OID_NOT_FOUND ); \
*(ATTR1) = data->ATTR1; \
*(ATTR2) = data->ATTR2; \
return( 0 ); \
}
@ -115,16 +118,16 @@ int FN_NAME( const mbedtls_asn1_buf *oid, ATTR1_TYPE * ATTR1, ATTR2_TYPE * ATTR2
#define FN_OID_GET_OID_BY_ATTR1(FN_NAME, TYPE_T, LIST, ATTR1_TYPE, ATTR1) \
int FN_NAME( ATTR1_TYPE ATTR1, const char **oid, size_t *olen ) \
{ \
const TYPE_T *cur = LIST; \
const TYPE_T *cur = (LIST); \
while( cur->descriptor.asn1 != NULL ) { \
if( cur->ATTR1 == ATTR1 ) { \
if( cur->ATTR1 == (ATTR1) ) { \
*oid = cur->descriptor.asn1; \
*olen = cur->descriptor.asn1_len; \
return( 0 ); \
} \
cur++; \
} \
return( MBEDTLS_ERR_OID_NOT_FOUND ); \
return( MBEDTLS_ERR_OID_NOT_FOUND ); \
}
/*
@ -136,9 +139,9 @@ int FN_NAME( ATTR1_TYPE ATTR1, const char **oid, size_t *olen ) \
int FN_NAME( ATTR1_TYPE ATTR1, ATTR2_TYPE ATTR2, const char **oid , \
size_t *olen ) \
{ \
const TYPE_T *cur = LIST; \
const TYPE_T *cur = (LIST); \
while( cur->descriptor.asn1 != NULL ) { \
if( cur->ATTR1 == ATTR1 && cur->ATTR2 == ATTR2 ) { \
if( cur->ATTR1 == (ATTR1) && cur->ATTR2 == (ATTR2) ) { \
*oid = cur->descriptor.asn1; \
*olen = cur->descriptor.asn1_len; \
return( 0 ); \