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Support RSA_PUBKEYs (as opposed to RSAPublicKeys) so tinc accepts

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public keys generated by the OpenSSL command line tools.
This commit is contained in:
Guus Sliepen 2002-06-02 16:06:33 +00:00
parent 2be8e69ca1
commit 4856d8e1f8
1 changed files with 32 additions and 7 deletions
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39
src/net_setup.c
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@ -17,7 +17,7 @@
along with this program; if not, write to the Free Software along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
$Id: net_setup.c,v 1.1.2.15 2002/04/23 07:49:38 guus Exp $ $Id: net_setup.c,v 1.1.2.16 2002/06/02 16:06:33 guus Exp $
*/ */
#include "config.h" #include "config.h"
@ -107,13 +107,26 @@ cp
free(fname); free(fname);
c->rsa_key = PEM_read_RSAPublicKey(fp, &c->rsa_key, NULL, NULL); c->rsa_key = PEM_read_RSAPublicKey(fp, &c->rsa_key, NULL, NULL);
fclose(fp); fclose(fp);
if(!c->rsa_key) if(c->rsa_key)
return 0; /* Woohoo. */
/* If it fails, try PEM_read_RSA_PUBKEY. */
if((fp = fopen(fname, "r")) == NULL)
{ {
syslog(LOG_ERR, _("Reading RSA public key file `%s' failed: %s"), syslog(LOG_ERR, _("Error reading RSA public key file `%s': %s"),
fname, strerror(errno)); fname, strerror(errno));
free(fname);
return -1; return -1;
} }
return 0; free(fname);
c->rsa_key = PEM_read_RSA_PUBKEY(fp, &c->rsa_key, NULL, NULL);
fclose(fp);
if(c->rsa_key)
return 0;
syslog(LOG_ERR, _("Reading RSA public key file `%s' failed: %s"),
fname, strerror(errno));
return -1;
} }
else else
{ {
@ -135,11 +148,23 @@ cp
if(c->rsa_key) if(c->rsa_key)
return 0; return 0;
else
/* Try again with PEM_read_RSA_PUBKEY. */
asprintf(&fname, "%s/hosts/%s", confbase, c->name);
if((fp = fopen(fname, "r")))
{ {
syslog(LOG_ERR, _("No public key for %s specified!"), c->name); c->rsa_key = PEM_read_RSA_PUBKEY(fp, &c->rsa_key, NULL, NULL);
return -1; fclose(fp);
} }
free(fname);
if(c->rsa_key)
return 0;
syslog(LOG_ERR, _("No public key for %s specified!"), c->name);
return -1;
} }
int read_rsa_private_key(void) int read_rsa_private_key(void)