VivoKey/vsmartcard
7
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 1 Wiki Activity

fixed uninitialized pointer which caused segfault on decryption.

Browse Source 
git-svn-id: https://vsmartcard.svn.sourceforge.net/svnroot/vsmartcard@130 96b47cad-a561-4643-ad3b-153ac7d7599c
This commit is contained in:
frankmorgner
2010-06-04 21:34:25 +00:00
parent ee1a009585
commit c88e4892ac
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
ccid/src/sm.c
View File

@@ -463,7 +463,7 @@ static int sm_decrypt(const struct sm_ctx *ctx, sc_card_t *card,
size_t sw_len = sizeof sw, mac_len = sizeof mac, fdata_len = sizeof fdata,
buf_len, asn1_len;
const u8 *buf;
u8 *data, *mac_data = NULL, *asn1 = NULL;
u8 *data = NULL, *mac_data = NULL, *asn1 = NULL;
sc_copy_asn1_entry(c_sm_rapdu, sm_rapdu);
sc_format_asn1_entry(sm_rapdu + 0, fdata, &fdata_len, 0);