Lines Matching defs:cipher

156 /* function definitions for cipher encode/decode */
194 	    struct digest_cipher *cipher;
2567     struct digest_cipher *cipher;
2592     cipher = available_ciphers1;
2594     cipher = available_ciphers;
2596     while (cipher->name) {
2597 	/* do we allow this particular cipher? */
2598 	if (stext->requiressf <= cipher->ssf &&
2599 	    stext->limitssf >= cipher->ssf) {
2606 	    if(strlen(cipheropts) + strlen(cipher->name) + 1 >=
2614 	    strcat(cipheropts, cipher->name);
2616 	cipher++;
2627      * charset | cipher-opts | auth-param )
2704     /* add cipher-opts to challenge; only add if there are some */
2709 				 "cipher", (unsigned char *) cipheropts, 
2863     char           *cipher = NULL;
2906 	 * cipher | auth-param )
2974 	} else if (strcasecmp(name, "cipher") == 0) {
2975 	    _plug_strdup(sparams->utils, value, &cipher, NULL);
3039      * "6" | "7" | "8" | "9" | "a" | "b" | "c" | "d" | "e" | "f" cipher =
3040      * "cipher" "=" cipher-value
3297     /* check which layer/cipher to use */
3298     if ((!strcasecmp(qop, "auth-conf")) && (cipher != NULL)) {
3299 	/* see what cipher was requested */
3308 	    /* find the cipher requested & make sure it's one we're happy
3310 	    if (!strcasecmp(cipher, cptr->name) && 
3329 				"protocol violation: client requested invalid cipher");
3331 	    SETERROR(sparams->utils, "client requested invalid cipher");
3452 	/* initialize cipher if need be */
3459 				"couldn't init cipher");
3467 					 "couldn't init cipher");
3566     if (cipher != NULL)
3567 	sparams->utils->free (cipher);
3794     struct digest_cipher *cipher;
3962 	oparams->mech_ssf = ctext->cipher->ssf;
3964 	nbits = ctext->cipher->n;
3965 	text->cipher_enc = ctext->cipher->cipher_enc;
3966 	text->cipher_dec = ctext->cipher->cipher_dec;
3967 	text->cipher_free = ctext->cipher->cipher_free;
3968 	text->cipher_init = ctext->cipher->cipher_init;
4084     if (ctext->cipher != NULL) {
4087 			     "cipher", 
4088 			     (unsigned char *) ctext->cipher->name,
4182 	/* initialize cipher if need be */
4189 					"couldn't init cipher");
4333 	} else if (strcasecmp(name, "cipher") == 0) {
4337 		struct digest_cipher *cipher = available_ciphers1;
4339 		struct digest_cipher *cipher = available_ciphers;
4346 		/* do we support this cipher? */
4347 		while (cipher->name) {
4348 		    if (!strcasecmp(value, cipher->name)) break;
4349 		    cipher++;
4351 		if (cipher->name) {
4352 		    ciphers |= cipher->flag;
4355 				       "Server supports unknown cipher: %s\n",
4509 	struct digest_cipher *cipher;
4513 	cipher = available_ciphers1;
4515 	cipher = available_ciphers;
4517 	while (cipher->name) {
4518 	    /* examine each cipher we support, see if it meets our security
4521 	    if ((limit >= cipher->ssf) && (musthave <= cipher->ssf) &&
4522 		(ciphers & cipher->flag) &&
4523 		(!ctext->cipher || (cipher->ssf > ctext->cipher->ssf))) {
4524 		ctext->cipher = cipher;
4526 	    cipher++;
4529 	if (ctext->cipher) {
4530 	    /* we found a cipher we like */
4544     if (ctext->cipher == NULL) {
4837 	    ctext->cipher = text->reauth->e[val].u.c.cipher;
5020 		text->reauth->e[val].u.c.cipher = ctext->cipher;
5122 	ctext->cipher = NULL;