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libsec: skip missing thumbprint files; not an error

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This commit is contained in:
cinap_lenrek 2014-02-28 02:08:59 +01:00
parent dd076567a4
commit 6354bd0728
1 changed files with 4 additions and 1 deletions
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5
sys/src/libsec/port/thumb.c
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@ -34,6 +34,8 @@ okThumbprint(uchar *sum, Thumbprint *table)
{
Thumbprint *hd, *p;
if(table == nil)
return 0;
hd = tablehead(sum, table);
for(p = hd->next; p; p = p->next){
if(memcmp(sum, p->sha1, SHA1dlen) == 0)
@ -52,6 +54,8 @@ loadThumbprints(char *file, Thumbprint *table, Thumbprint *crltab)
uchar sum[SHA1dlen];
Biobuf *bin;
if(access(file, AEXIST) < 0)
return 0; /* not an error */
if((bin = Bopen(file, OREAD)) == nil)
return -1;
for(; (line = Brdstr(bin, '\n', 1)) != nil; free(line)){
@ -114,4 +118,3 @@ err:
freeThumbprints(crltab);
return table;
}