crypto/asn1/a_sign.c

134     unsigned char *p, *buf_in = NULL, *buf_out = NULL;
175     buf_out = (unsigned char *)OPENSSL_malloc((unsigned int)outl);
176     if ((buf_in == NULL) || (buf_out == NULL)) {
186     if (!EVP_SignFinal(&ctx, (unsigned char *)buf_out,
194     signature->data = buf_out;
195     buf_out = NULL;
209     if (buf_out != NULL) {
210         OPENSSL_cleanse((char *)buf_out, outll);
211         OPENSSL_free(buf_out);
223     unsigned char *buf_in = NULL, *buf_out = NULL;
264     buf_out = (unsigned char *)OPENSSL_malloc((unsigned int)outl);
265     if ((buf_in == NULL) || (buf_out == NULL)) {
277     if (!EVP_SignFinal(&ctx, (unsigned char *)buf_out,
285     signature->data = buf_out;
286     buf_out = NULL;
300     if (buf_out != NULL) {
301         OPENSSL_cleanse((char *)buf_out, outll);
302         OPENSSL_free(buf_out);