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strncpy gcc warning fixes

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This commit is contained in:
Jacob Barthelmeh
2019-08-30 13:34:51 -06:00
parent ef20276ab5
commit 2a750cd18d
2 changed files with 14 additions and 14 deletions
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4
src/ssl.c
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@ -12522,7 +12522,7 @@ int wolfSSL_set_compression(WOLFSSL* ssl)
if (hint == 0)
ctx->server_hint[0] = '\0';
else {
XSTRNCPY(ctx->server_hint, hint, sizeof(ctx->server_hint));
XSTRNCPY(ctx->server_hint, hint, MAX_PSK_ID_LEN);
ctx->server_hint[MAX_PSK_ID_LEN] = '\0'; /* null term */
}
return WOLFSSL_SUCCESS;
@ -25324,7 +25324,7 @@ int wolfSSL_RAND_egd(const char* nm)
}
if (ret == WOLFSSL_SUCCESS) {
rem.sun_family = AF_UNIX;
XSTRNCPY(rem.sun_path, nm, sizeof(rem.sun_path));
XSTRNCPY(rem.sun_path, nm, sizeof(rem.sun_path) - 1);
rem.sun_path[sizeof(rem.sun_path)-1] = '\0';
}

24
wolfcrypt/src/asn.c
View File

@ -13059,56 +13059,56 @@ static void SetNameFromDcert(CertName* cn, DecodedCert* decoded)
if (decoded->subjectCN) {
sz = (decoded->subjectCNLen < CTC_NAME_SIZE) ? decoded->subjectCNLen
: CTC_NAME_SIZE - 1;
XSTRNCPY(cn->commonName, decoded->subjectCN, CTC_NAME_SIZE);
XSTRNCPY(cn->commonName, decoded->subjectCN, sz);
cn->commonName[sz] = '\0';
cn->commonNameEnc = decoded->subjectCNEnc;
}
if (decoded->subjectC) {
sz = (decoded->subjectCLen < CTC_NAME_SIZE) ? decoded->subjectCLen
: CTC_NAME_SIZE - 1;
XSTRNCPY(cn->country, decoded->subjectC, CTC_NAME_SIZE);
XSTRNCPY(cn->country, decoded->subjectC, sz);
cn->country[sz] = '\0';
cn->countryEnc = decoded->subjectCEnc;
}
if (decoded->subjectST) {
sz = (decoded->subjectSTLen < CTC_NAME_SIZE) ? decoded->subjectSTLen
: CTC_NAME_SIZE - 1;
XSTRNCPY(cn->state, decoded->subjectST, CTC_NAME_SIZE);
XSTRNCPY(cn->state, decoded->subjectST, sz);
cn->state[sz] = '\0';
cn->stateEnc = decoded->subjectSTEnc;
}
if (decoded->subjectL) {
sz = (decoded->subjectLLen < CTC_NAME_SIZE) ? decoded->subjectLLen
: CTC_NAME_SIZE - 1;
XSTRNCPY(cn->locality, decoded->subjectL, CTC_NAME_SIZE);
XSTRNCPY(cn->locality, decoded->subjectL, sz);
cn->locality[sz] = '\0';
cn->localityEnc = decoded->subjectLEnc;
}
if (decoded->subjectO) {
sz = (decoded->subjectOLen < CTC_NAME_SIZE) ? decoded->subjectOLen
: CTC_NAME_SIZE - 1;
XSTRNCPY(cn->org, decoded->subjectO, CTC_NAME_SIZE);
XSTRNCPY(cn->org, decoded->subjectO, sz);
cn->org[sz] = '\0';
cn->orgEnc = decoded->subjectOEnc;
}
if (decoded->subjectOU) {
sz = (decoded->subjectOULen < CTC_NAME_SIZE) ? decoded->subjectOULen
: CTC_NAME_SIZE - 1;
XSTRNCPY(cn->unit, decoded->subjectOU, CTC_NAME_SIZE);
XSTRNCPY(cn->unit, decoded->subjectOU, sz);
cn->unit[sz] = '\0';
cn->unitEnc = decoded->subjectOUEnc;
}
if (decoded->subjectSN) {
sz = (decoded->subjectSNLen < CTC_NAME_SIZE) ? decoded->subjectSNLen
: CTC_NAME_SIZE - 1;
XSTRNCPY(cn->sur, decoded->subjectSN, CTC_NAME_SIZE);
XSTRNCPY(cn->sur, decoded->subjectSN, sz);
cn->sur[sz] = '\0';
cn->surEnc = decoded->subjectSNEnc;
}
if (decoded->subjectSND) {
sz = (decoded->subjectSNDLen < CTC_NAME_SIZE) ? decoded->subjectSNDLen
: CTC_NAME_SIZE - 1;
XSTRNCPY(cn->serialDev, decoded->subjectSND, CTC_NAME_SIZE);
XSTRNCPY(cn->serialDev, decoded->subjectSND, sz);
cn->serialDev[sz] = '\0';
cn->serialDevEnc = decoded->subjectSNDEnc;
}
@ -13116,21 +13116,21 @@ static void SetNameFromDcert(CertName* cn, DecodedCert* decoded)
if (decoded->subjectBC) {
sz = (decoded->subjectBCLen < CTC_NAME_SIZE) ? decoded->subjectBCLen
: CTC_NAME_SIZE - 1;
XSTRNCPY(cn->busCat, decoded->subjectBC, CTC_NAME_SIZE);
XSTRNCPY(cn->busCat, decoded->subjectBC, sz);
cn->busCat[sz] = '\0';
cn->busCatEnc = decoded->subjectBCEnc;
}
if (decoded->subjectJC) {
sz = (decoded->subjectJCLen < CTC_NAME_SIZE) ? decoded->subjectJCLen
: CTC_NAME_SIZE - 1;
XSTRNCPY(cn->joiC, decoded->subjectJC, CTC_NAME_SIZE);
XSTRNCPY(cn->joiC, decoded->subjectJC, sz);
cn->joiC[sz] = '\0';
cn->joiCEnc = decoded->subjectJCEnc;
}
if (decoded->subjectJS) {
sz = (decoded->subjectJSLen < CTC_NAME_SIZE) ? decoded->subjectJSLen
: CTC_NAME_SIZE - 1;
XSTRNCPY(cn->joiSt, decoded->subjectJS, CTC_NAME_SIZE);
XSTRNCPY(cn->joiSt, decoded->subjectJS, sz);
cn->joiSt[sz] = '\0';
cn->joiStEnc = decoded->subjectJSEnc;
}
@ -13138,7 +13138,7 @@ static void SetNameFromDcert(CertName* cn, DecodedCert* decoded)
if (decoded->subjectEmail) {
sz = (decoded->subjectEmailLen < CTC_NAME_SIZE)
? decoded->subjectEmailLen : CTC_NAME_SIZE - 1;
XSTRNCPY(cn->email, decoded->subjectEmail, CTC_NAME_SIZE);
XSTRNCPY(cn->email, decoded->subjectEmail, sz);
cn->email[sz] = '\0';
}
}