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Fix the indentation, and avoid a compiler warning.

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This commit is contained in:
Bodo Möller 2000-03-06 10:21:57 +00:00
parent fe10275da8
commit 4013f3bf1e
1 changed files with 40 additions and 39 deletions
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79
ssl/ssl_ciph.c
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@ -607,7 +607,7 @@ static int ssl_cipher_process_rulestr(const char *rule_str,
if (buflen == 0)
{
/*
* We hit something, we cannot deal with,
* We hit something we cannot deal with,
* it is no command or separator nor
* alphanumeric, so we call this an error.
*/
@ -620,6 +620,7 @@ static int ssl_cipher_process_rulestr(const char *rule_str,
if (rule == CIPHER_SPECIAL)
{
found = 0; /* unused -- avoid compiler warning */
break; /* special treatment */
}
@ -633,12 +634,12 @@ static int ssl_cipher_process_rulestr(const char *rule_str,
multi=0;
/*
* Now search for the name in the ca_list. Be careful
* Now search for the cipher alias in the ca_list. Be careful
* with the strncmp, because the "buflen" limitation
* will make the rule "ADH:SOME" and the cipher
* "ADH-MY-CIPHER" look like a match for buflen=3.
* So additionally check, whether the cipher name found
* has the correct length. We can save a strlen() call,
* So additionally check whether the cipher name found
* has the correct length. We can save a strlen() call:
* just checking for the '\0' at the right place is
* sufficient, we have to strncmp() anyway.
*/
@ -665,42 +666,42 @@ static int ssl_cipher_process_rulestr(const char *rule_str,
if (!multi) break;
}
/*
* Ok, we have the rule, now apply it
*/
if (rule == CIPHER_SPECIAL)
{ /* special command */
ok = 0;
if ((buflen == 8) &&
!strncmp(buf, "STRENGTH", 8))
ok = ssl_cipher_strength_sort(list,
head_p, tail_p);
else
SSLerr(SSL_F_SSL_CIPHER_PROCESS_RULESTR,
SSL_R_INVALID_COMMAND);
if (ok == 0)
retval = 0;
/*
* We do not support any "multi" options
* together with "@", so throw away the
* rest of the command, if any left, until
* end or ':' is found.
*/
while ((*l != '\0') && ITEM_SEP(*l))
l++;
}
else if (found)
{
ssl_cipher_apply_rule(algorithms, mask,
algo_strength, mask_strength, rule, -1,
list, head_p, tail_p);
}
/*
* Ok, we have the rule, now apply it
*/
if (rule == CIPHER_SPECIAL)
{ /* special command */
ok = 0;
if ((buflen == 8) &&
!strncmp(buf, "STRENGTH", 8))
ok = ssl_cipher_strength_sort(list,
head_p, tail_p);
else
{
while ((*l != '\0') && ITEM_SEP(*l))
l++;
}
if (*l == '\0') break; /* done */
SSLerr(SSL_F_SSL_CIPHER_PROCESS_RULESTR,
SSL_R_INVALID_COMMAND);
if (ok == 0)
retval = 0;
/*
* We do not support any "multi" options
* together with "@", so throw away the
* rest of the command, if any left, until
* end or ':' is found.
*/
while ((*l != '\0') && ITEM_SEP(*l))
l++;
}
else if (found)
{
ssl_cipher_apply_rule(algorithms, mask,
algo_strength, mask_strength, rule, -1,
list, head_p, tail_p);
}
else
{
while ((*l != '\0') && ITEM_SEP(*l))
l++;
}
if (*l == '\0') break; /* done */
}
return(retval);