diff options
Diffstat (limited to 'pith/smkeys.c')
| -rw-r--r-- | pith/smkeys.c | 25 |
1 files changed, 22 insertions, 3 deletions
diff --git a/pith/smkeys.c b/pith/smkeys.c index 23c9d21a..18ed6f1b 100644 --- a/pith/smkeys.c +++ b/pith/smkeys.c @@ -46,8 +46,27 @@ static char rcsid[] = "$Id: smkeys.c 1266 2009-07-14 18:39:12Z hubert@u.washingt static char *emailstrclean(char *string); static int mem_add_extra_cacerts(char *contents, X509_LOOKUP *lookup); +/* given a certificate and an email address, add the + * extension and md5 key to the name. return an allocated + * name, freed by caller + */ +char * +smime_name(char *email, X509 *x, WhichCerts ctype) +{ + char bufx[256]; + char *rv; + + snprintf(bufx, sizeof(bufx), "%08lx",X509_subject_name_hash(x)); + rv = cpystr(bufx); +// get_fingerprint(x, EVP_md5(), bufx, sizeof(bufx), NULL); +// rv = fs_get(strlen(email) + 4 + 2 + strlen(bufx) + 1); +// sprintf(rv, "%s%s.%s", email, EXTCERT(ctype), bufx); + + return rv; +} + void -get_fingerprint(X509 *cert, const EVP_MD *type, char *buf, size_t maxLen) +get_fingerprint(X509 *cert, const EVP_MD *type, char *buf, size_t maxLen, char *s) { unsigned char md[128]; char *b; @@ -63,8 +82,8 @@ get_fingerprint(X509 *cert, const EVP_MD *type, char *buf, size_t maxLen) if(b-buf+3>=maxLen) break; - if(i != 0) - *b++ = ':'; + if(i != 0 && s && *s) + *b++ = *s; snprintf(b, maxLen - (b-buf), "%02x", md[i]); b+=2; |