Mercurial > dropbear

comparison keyimport.c @ 1002:97d1e54941fd

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When clearing the memory of 'key' in function openssh_read(), only the size of the pointer to the data instead of the whole size of struct openssh_key is cleared. Correct the size calculation as detected by Coverity CID 1191543.
author Christian Engelmayer <cengelma@gmx.at>
date Wed, 28 Jan 2015 22:42:29 +0800
parents 4f65c867fc99
children d3925ed45a85
comparison
equal deleted inserted replaced
1001:a48561559584 1002:97d1e54941fd
808 buf_burn(blobbuf); 808 buf_burn(blobbuf);
809 buf_free(blobbuf); 809 buf_free(blobbuf);
810 } 810 }
811 m_burn(key->keyblob, key->keyblob_size); 811 m_burn(key->keyblob, key->keyblob_size);
812 m_free(key->keyblob); 812 m_free(key->keyblob);
813 m_burn(key, sizeof(key)); 813 m_burn(key, sizeof(*key));
814 m_free(key); 814 m_free(key);
815 if (errmsg) { 815 if (errmsg) {
816 fprintf(stderr, "Error: %s\n", errmsg); 816 fprintf(stderr, "Error: %s\n", errmsg);
817 } 817 }
818 return retval; 818 return retval;