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Merge pull request #3516 from AndrzejKurek/fi-pkparse-changes

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FI-related pkparse.c fixes
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Andrzej Kurek 2020-08-03 12:14:22 +02:00 committed by GitHub
commit e9cb642748
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1 changed files with 5 additions and 4 deletions
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9
library/pkparse.c
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@ -573,8 +573,10 @@ static int pk_get_ueccpubkey( unsigned char **p,
mbedtls_uecc_keypair *uecc_keypair = (mbedtls_uecc_keypair *) pk_context; mbedtls_uecc_keypair *uecc_keypair = (mbedtls_uecc_keypair *) pk_context;
int ret; int ret;
ret = uecc_public_key_read_binary( uecc_keypair, if( ( ret = uecc_public_key_read_binary( uecc_keypair,
(const unsigned char *) *p, end - *p ); (const unsigned char *) *p, end - *p ) )
!= 0 )
return ret;
/* /*
* We know uecc_public_key_read_binary consumed all bytes or failed * We know uecc_public_key_read_binary consumed all bytes or failed
@ -1062,7 +1064,7 @@ static int pk_parse_key_sec1_der( mbedtls_ecp_keypair *eck,
size_t keylen ) size_t keylen )
{ {
int ret; int ret;
int version, pubkey_done; int version, pubkey_done = 0;
size_t len; size_t len;
mbedtls_asn1_buf params; mbedtls_asn1_buf params;
unsigned char *p = (unsigned char *) key; unsigned char *p = (unsigned char *) key;
@ -1104,7 +1106,6 @@ static int pk_parse_key_sec1_der( mbedtls_ecp_keypair *eck,
p += len; p += len;
pubkey_done = 0;
if( p != end ) if( p != end )
{ {
/* /*