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fix indentation

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This commit is contained in:
Nick Mathewson 2014-11-04 00:46:32 -05:00
parent 254ab5a8de
commit 74cbd8d559
1 changed files with 28 additions and 28 deletions
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56
src/common/util.c
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@ -963,9 +963,9 @@ string_is_key_value(int severity, const char *string)
int
string_is_valid_ipv4_address(const char *string)
{
struct in_addr addr;
struct in_addr addr;
return (tor_inet_pton(AF_INET,string,&addr) == 1);
return (tor_inet_pton(AF_INET,string,&addr) == 1);
}
/** Return true if <b>string</b> represents a valid IPv6 address in
@ -974,9 +974,9 @@ string_is_valid_ipv4_address(const char *string)
int
string_is_valid_ipv6_address(const char *string)
{
struct in6_addr addr;
struct in6_addr addr;
return (tor_inet_pton(AF_INET6,string,&addr) == 1);
return (tor_inet_pton(AF_INET6,string,&addr) == 1);
}
/** Return true iff <b>string</b> matches a pattern of DNS names
@ -985,38 +985,38 @@ string_is_valid_ipv6_address(const char *string)
int
string_is_valid_hostname(const char *string)
{
int result = 1;
smartlist_t *components;
int result = 1;
smartlist_t *components;
components = smartlist_new();
components = smartlist_new();
smartlist_split_string(components,string,".",0,0);
smartlist_split_string(components,string,".",0,0);
SMARTLIST_FOREACH_BEGIN(components, char *, c) {
if (c[0] == '-') {
result = 0;
break;
}
SMARTLIST_FOREACH_BEGIN(components, char *, c) {
if (c[0] == '-') {
result = 0;
break;
}
do {
if ((*c >= 'a' && *c <= 'z') ||
(*c >= 'A' && *c <= 'Z') ||
(*c >= '0' && *c <= '9') ||
(*c == '-'))
c++;
else
result = 0;
} while (result && *c);
do {
if ((*c >= 'a' && *c <= 'z') ||
(*c >= 'A' && *c <= 'Z') ||
(*c >= '0' && *c <= '9') ||
(*c == '-'))
c++;
else
result = 0;
} while (result && *c);
} SMARTLIST_FOREACH_END(c);
} SMARTLIST_FOREACH_END(c);
SMARTLIST_FOREACH_BEGIN(components, char *, c) {
tor_free(c);
} SMARTLIST_FOREACH_END(c);
SMARTLIST_FOREACH_BEGIN(components, char *, c) {
tor_free(c);
} SMARTLIST_FOREACH_END(c);
smartlist_free(components);
smartlist_free(components);
return result;
return result;
}
/** Return true iff the DIGEST256_LEN bytes in digest are all zero. */