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Fixed CID 143658, 463100, 529732.

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This commit is contained in:
Martin Kinčl
2021-03-03 18:49:00 +01:00
parent 830de9a9fb
commit 1aa718a438
1 changed files with 31 additions and 14 deletions
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45
src/ssl.c
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@@ -29623,21 +29623,36 @@ int wolfSSL_ASN1_GENERALIZEDTIME_print(WOLFSSL_BIO* bio,
} }
p = (const char *)(asnTime->data); p = (const char *)(asnTime->data);
/* GetTimeString not always available. */ /* GetTimeString not always available. */
wolfSSL_BIO_write(bio, MonthStr(p + 4), 3); if (wolfSSL_BIO_write(bio, MonthStr(p + 4), 3) <= 0)
wolfSSL_BIO_write(bio, " ", 1); return WOLFSSL_FAILURE;
if (wolfSSL_BIO_write(bio, " ", 1) <= 0)
return WOLFSSL_FAILURE;
/* Day */ /* Day */
wolfSSL_BIO_write(bio, p + 6, 2); if (wolfSSL_BIO_write(bio, p + 6, 2) <= 0)
wolfSSL_BIO_write(bio, " ", 1); return WOLFSSL_FAILURE;
if (wolfSSL_BIO_write(bio, " ", 1) <= 0)
return WOLFSSL_FAILURE;
/* Hour */ /* Hour */
wolfSSL_BIO_write(bio, p + 8, 2); if (wolfSSL_BIO_write(bio, p + 8, 2) <= 0)
wolfSSL_BIO_write(bio, ":", 1); return WOLFSSL_FAILURE;
if (wolfSSL_BIO_write(bio, ":", 1) <= 0)
return WOLFSSL_FAILURE;
/* Min */ /* Min */
wolfSSL_BIO_write(bio, p + 10, 2); if (wolfSSL_BIO_write(bio, p + 10, 2) <= 0)
wolfSSL_BIO_write(bio, ":", 1); return WOLFSSL_FAILURE;
if (wolfSSL_BIO_write(bio, ":", 1) <= 0)
return WOLFSSL_FAILURE;
/* Secs */ /* Secs */
wolfSSL_BIO_write(bio, p + 12, 2); if (wolfSSL_BIO_write(bio, p + 12, 2) <= 0)
wolfSSL_BIO_write(bio, " ", 1); return WOLFSSL_FAILURE;
wolfSSL_BIO_write(bio, p, 4); if (wolfSSL_BIO_write(bio, " ", 1) <= 0)
return WOLFSSL_FAILURE;
if (wolfSSL_BIO_write(bio, p, 4) <= 0)
return WOLFSSL_FAILURE;
return 0; return 0;
} }
@@ -38545,7 +38560,10 @@ int wolfSSL_RSA_print(WOLFSSL_BIO* bio, WOLFSSL_RSA* rsa, int offset)
WOLFSSL_MSG("Memory error"); WOLFSSL_MSG("Memory error");
return WOLFSSL_FAILURE; return WOLFSSL_FAILURE;
} }
mp_to_unsigned_bin(rsaElem, rawKey); if (mp_to_unsigned_bin(rsaElem, rawKey) < 0) {
XFREE(rawKey, NULL, DYNAMIC_TYPE_TMP_BUFFER);
return WOLFSSL_FAILURE;
}
for (idx = 0; idx < (word32)rawLen; idx++) { for (idx = 0; idx < (word32)rawLen; idx++) {
char val[5]; char val[5];
int valSz = 5; int valSz = 5;
@@ -47533,8 +47551,7 @@ int wolfSSL_i2a_ASN1_INTEGER(BIO *bp, const WOLFSSL_ASN1_INTEGER *a)
/* Zero length integer is the value zero. */ /* Zero length integer is the value zero. */
if (len == 0) { if (len == 0) {
wolfSSL_BIO_write(bp, "00", 2); return wolfSSL_BIO_write(bp, "00", 2);
return 2;
} }
if (Base16_Encode(a->data + idx, len, buf, &bufLen) != 0 || if (Base16_Encode(a->data + idx, len, buf, &bufLen) != 0 ||