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gnutls: fix memory leaks (certfields memory wasn't released)

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Closes #6153
This commit is contained in:
Harry Sintonen 2020-11-01 23:32:15 +02:00 committed by Daniel Stenberg
parent 95d30409be
commit 8bcb23593e
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1 changed files with 6 additions and 1 deletions
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7
lib/vtls/gtls.c
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@ -1225,13 +1225,18 @@ gtls_connect_step3(struct connectdata *conn,
certclock = gnutls_x509_crt_get_expiration_time(x509_cert); certclock = gnutls_x509_crt_get_expiration_time(x509_cert);
showtime(data, "expire date", certclock); showtime(data, "expire date", certclock);
gnutls_free(certfields.data);
} }
rc = gnutls_x509_crt_get_issuer_dn2(x509_cert, &certfields); rc = gnutls_x509_crt_get_issuer_dn2(x509_cert, &certfields);
if(rc) if(rc)
infof(data, "Failed to get certificate issuer\n"); infof(data, "Failed to get certificate issuer\n");
else else {
infof(data, "\t issuer: %s\n", certfields.data); infof(data, "\t issuer: %s\n", certfields.data);
gnutls_free(certfields.data);
}
#endif #endif
gnutls_x509_crt_deinit(x509_cert); gnutls_x509_crt_deinit(x509_cert);