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(read_master_mit): set_error_string

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@10334 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Johan Danielsson
2001-07-12 10:40:43 +00:00
parent e386485b1a
commit ea426418be
1 changed files with 8 additions and 2 deletions
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10
lib/hdb/mkey.c
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@@ -148,8 +148,12 @@ read_master_mit(krb5_context context, const char *filename,
krb5_keyblock key;
fd = open(filename, O_RDONLY | O_BINARY);
if(fd < 0)
return errno;
if(fd < 0) {
int save_errno = errno;
krb5_set_error_string(context, "failed to open %s: %s", filename,
strerror(save_errno)));
return save_errno;
}
sp = krb5_storage_from_fd(fd);
if(sp == NULL) {
close(fd);
@@ -163,6 +167,8 @@ read_master_mit(krb5_context context, const char *filename,
#else
ret = krb5_ret_int16(sp, &enctype);
if((htons(enctype) & 0xff00) == 0x3000) {
krb5_set_error_string(context, "unknown keytype in %s: %#x, expected %#x",
filename, htons(enctype), 0x3000);
ret = HEIM_ERR_BAD_MKEY;
goto out;
}