wolfSSL/wolfssl
1
0
Fork 1
mirror of https://github.com/wolfSSL/wolfssl.git synced 2025-07-30 18:57:27 +02:00
Code Issues Packages Projects Releases Wiki Activity

Add return value checking for FREESCALE_RNGA (#4388)

Browse Source
This commit is contained in:
Eric Blankenhorn
2021-09-09 17:52:34 -05:00
committed by GitHub
parent 98f286d8cb
commit 5e3f7d8778
1 changed files with 12 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
wolfcrypt/src/random.c
View File

@ -1886,15 +1886,13 @@ int wc_GenerateSeed(OS_Seed* os, byte* output, word32 sz)
{
status_t status;
status = TRNG_GetRandomData(TRNG0, output, sz);
(void)os;
if (status == kStatus_Success)
{
return(0);
}
else
{
return RAN_BLOCK_E;
}
}
#elif defined(FREESCALE_KSDK_2_0_RNGA)
@ -1902,23 +1900,27 @@ int wc_GenerateSeed(OS_Seed* os, byte* output, word32 sz)
{
status_t status;
status = RNGA_GetRandomData(RNG, output, sz);
(void)os;
if (status == kStatus_Success)
{
return(0);
}
else
{
return RAN_BLOCK_E;
}
}
#elif defined(FREESCALE_RNGA)
int wc_GenerateSeed(OS_Seed* os, byte* output, word32 sz)
{
RNGA_DRV_GetRandomData(RNGA_INSTANCE, output, sz);
return 0;
status_t status;
status = RNGA_GetRandomData(RNG, output, sz);
(void)os;
if (status == kStatus_Success)
{
return(0);
}
return RAN_BLOCK_E;
}
#elif defined(FREESCALE_MQX) || defined(FREESCALE_KSDK_MQX) || \