diff options
Diffstat (limited to '')
| -rw-r--r-- | agent/call-scd.c | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/agent/call-scd.c b/agent/call-scd.c index 4dff8e3c1..7a623fda4 100644 --- a/agent/call-scd.c +++ b/agent/call-scd.c @@ -465,7 +465,7 @@ unescape_status_string (const unsigned char *s) { char *buffer, *d; - buffer = d = xtrymalloc (strlen (s)+1); + buffer = d = xtrymalloc (strlen ((const char*)s)+1); if (!buffer) return NULL; while (*s) @@ -666,7 +666,7 @@ agent_card_pksign (ctrl_t ctrl, int (*getpin_cb)(void *, const char *, char*, size_t), void *getpin_cb_arg, const unsigned char *indata, size_t indatalen, - char **r_buf, size_t *r_buflen) + unsigned char **r_buf, size_t *r_buflen) { int rc, i; char *p, line[ASSUAN_LINELENGTH]; @@ -714,14 +714,11 @@ agent_card_pksign (ctrl_t ctrl, /* Create an S-expression from it which is formatted like this: "(7:sig-val(3:rsa(1:sSIGBUFLEN:SIGBUF)))" */ *r_buflen = 21 + 11 + sigbuflen + 4; - *r_buf = xtrymalloc (*r_buflen); - if (!*r_buf) - { - gpg_error_t tmperr = out_of_core (); - xfree (*r_buf); - return unlock_scd (ctrl, tmperr); - } - p = stpcpy (*r_buf, "(7:sig-val(3:rsa(1:s" ); + p = xtrymalloc (*r_buflen); + *r_buf = (unsigned char*)p; + if (!p) + return unlock_scd (ctrl, out_of_core ()); + p = stpcpy (p, "(7:sig-val(3:rsa(1:s" ); sprintf (p, "%u:", (unsigned int)sigbuflen); p += strlen (p); memcpy (p, sigbuf, sigbuflen); @@ -895,7 +892,7 @@ card_getattr_cb (void *opaque, const char *line) if (keywordlen == parm->keywordlen && !memcmp (keyword, parm->keyword, keywordlen)) { - parm->data = unescape_status_string (line); + parm->data = unescape_status_string ((const unsigned char*)line); if (!parm->data) parm->error = errno; } |