feedc0de/wolfssl
1
0
Fork 0
forked from wolfSSL/wolfssl
Code Pull Requests Activity

checking some ret values, fix trailing whitespace

Browse Source
This commit is contained in:
Lealem Amedie
2022-08-19 12:40:42 -07:00
parent 2a65220527
commit 2059d05b7a
1 changed files with 12 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
src/x509.c
View File

@ -5951,10 +5951,18 @@ static int X509PrintSignature(WOLFSSL_BIO* bio, WOLFSSL_X509* x509,
int algOnly, int indent) int algOnly, int indent)
{ {
int sigSz = 0; int sigSz = 0;
wolfSSL_X509_get_signature(x509, NULL, &sigSz); if (wolfSSL_X509_get_signature(x509, NULL, &sigSz) <= 0) {
return WOLFSSL_FAILURE;
}
if (sigSz > 0) { if (sigSz > 0) {
unsigned char* sig; unsigned char* sig;
int sigNid = wolfSSL_X509_get_signature_nid(x509); int sigNid;
sigNid = wolfSSL_X509_get_signature_nid(x509);
if (sigNid <= 0) {
return WOLFSSL_FAILURE;
}
sig = (unsigned char*)XMALLOC(sigSz, NULL, DYNAMIC_TYPE_TMP_BUFFER); sig = (unsigned char*)XMALLOC(sigSz, NULL, DYNAMIC_TYPE_TMP_BUFFER);
if (sig == NULL) { if (sig == NULL) {