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* keyserver.c (argsep): Move to misc.c.

Browse Source 
* main.h, misc.c (parse_options), export.c (parse_export_options),
import.c (parse_import_options), g10.c (main): Use it here to allow for
options with optional arguments.  Change all callers.
This commit is contained in:
David Shaw 2004-02-14 05:03:45 +00:00
parent f407bb6a97
commit c9aa5000d7
7 changed files with 103 additions and 93 deletions
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6
g10/ChangeLog
View File

@ -1,5 +1,11 @@
2004-02-13 David Shaw <dshaw@jabberwocky.com>
* keyserver.c (argsep): Move to misc.c.
* main.h, misc.c (parse_options), export.c (parse_export_options),
import.c (parse_import_options), g10.c (main): Use it here to
allow for options with optional arguments. Change all callers.
* import.c (check_prefs): Some language fixes.
(sec_to_pub_keyblock, import_secret_one): Without knowing the
number of MPIs there are, we cannot try and sk-to-pk-ize a key.

10
g10/export.c
View File

@ -45,11 +45,11 @@ parse_export_options(char *str,unsigned int *options,int noisy)
{
struct parse_options export_opts[]=
{
{"include-non-rfc",EXPORT_INCLUDE_NON_RFC},
{"include-local-sigs",EXPORT_INCLUDE_LOCAL_SIGS},
{"include-attributes",EXPORT_INCLUDE_ATTRIBUTES},
{"include-sensitive-revkeys",EXPORT_INCLUDE_SENSITIVE_REVKEYS},
{NULL,0}
{"include-non-rfc",EXPORT_INCLUDE_NON_RFC,NULL},
{"include-local-sigs",EXPORT_INCLUDE_LOCAL_SIGS,NULL},
{"include-attributes",EXPORT_INCLUDE_ATTRIBUTES,NULL},
{"include-sensitive-revkeys",EXPORT_INCLUDE_SENSITIVE_REVKEYS,NULL},
{NULL,0,NULL}
/* add tags for include revoked and disabled? */
};

38
g10/g10.c
View File

@ -2096,17 +2096,17 @@ main( int argc, char **argv )
{
struct parse_options lopts[]=
{
{"show-photos",LIST_SHOW_PHOTOS},
{"show-policy-urls",LIST_SHOW_POLICY_URLS},
{"show-notations",LIST_SHOW_NOTATIONS},
{"show-keyserver-urls",LIST_SHOW_KEYSERVER_URLS},
{"show-validity",LIST_SHOW_VALIDITY},
{"show-long-keyids",LIST_SHOW_LONG_KEYIDS},
{"show-unusable-uids",LIST_SHOW_UNUSABLE_UIDS},
{"show-unusable-subkeys",LIST_SHOW_UNUSABLE_SUBKEYS},
{"show-keyring",LIST_SHOW_KEYRING},
{"show-sig-expire",LIST_SHOW_SIG_EXPIRE},
{NULL,0}
{"show-photos",LIST_SHOW_PHOTOS,NULL},
{"show-policy-urls",LIST_SHOW_POLICY_URLS,NULL},
{"show-notations",LIST_SHOW_NOTATIONS,NULL},
{"show-keyserver-urls",LIST_SHOW_KEYSERVER_URLS,NULL},
{"show-validity",LIST_SHOW_VALIDITY,NULL},
{"show-long-keyids",LIST_SHOW_LONG_KEYIDS,NULL},
{"show-unusable-uids",LIST_SHOW_UNUSABLE_UIDS,NULL},
{"show-unusable-subkeys",LIST_SHOW_UNUSABLE_SUBKEYS,NULL},
{"show-keyring",LIST_SHOW_KEYRING,NULL},
{"show-sig-expire",LIST_SHOW_SIG_EXPIRE,NULL},
{NULL,0,NULL}
};
if(!parse_options(pargs.r.ret_str,&opt.list_options,lopts,1))
@ -2123,14 +2123,14 @@ main( int argc, char **argv )
{
struct parse_options vopts[]=
{
{"show-photos",VERIFY_SHOW_PHOTOS},
{"show-policy-urls",VERIFY_SHOW_POLICY_URLS},
{"show-notations",VERIFY_SHOW_NOTATIONS},
{"show-keyserver-urls",VERIFY_SHOW_KEYSERVER_URLS},
{"show-validity",VERIFY_SHOW_VALIDITY},
{"show-long-keyids",VERIFY_SHOW_LONG_KEYIDS},
{"show-unusable-uids",VERIFY_SHOW_UNUSABLE_UIDS},
{NULL,0}
{"show-photos",VERIFY_SHOW_PHOTOS,NULL},
{"show-policy-urls",VERIFY_SHOW_POLICY_URLS,NULL},
{"show-notations",VERIFY_SHOW_NOTATIONS,NULL},
{"show-keyserver-urls",VERIFY_SHOW_KEYSERVER_URLS,NULL},
{"show-validity",VERIFY_SHOW_VALIDITY,NULL},
{"show-long-keyids",VERIFY_SHOW_LONG_KEYIDS,NULL},
{"show-unusable-uids",VERIFY_SHOW_UNUSABLE_UIDS,NULL},
{NULL,0,NULL}
};
if(!parse_options(pargs.r.ret_str,&opt.verify_options,vopts,1))

16
g10/import.c
View File

@ -88,13 +88,13 @@ parse_import_options(char *str,unsigned int *options,int noisy)
{
struct parse_options import_opts[]=
{
{"allow-local-sigs",IMPORT_ALLOW_LOCAL_SIGS},
{"repair-hkp-subkey-bug",IMPORT_REPAIR_PKS_SUBKEY_BUG},
{"repair-pks-subkey-bug",IMPORT_REPAIR_PKS_SUBKEY_BUG},
{"fast-import",IMPORT_FAST_IMPORT},
{"convert-sk-to-pk",IMPORT_SK2PK},
{"merge-only",IMPORT_MERGE_ONLY},
{NULL,0}
{"allow-local-sigs",IMPORT_ALLOW_LOCAL_SIGS,NULL},
{"repair-hkp-subkey-bug",IMPORT_REPAIR_PKS_SUBKEY_BUG,NULL},
{"repair-pks-subkey-bug",IMPORT_REPAIR_PKS_SUBKEY_BUG,NULL},
{"fast-import",IMPORT_FAST_IMPORT,NULL},
{"convert-sk-to-pk",IMPORT_SK2PK,NULL},
{"merge-only",IMPORT_MERGE_ONLY,NULL},
{NULL,0,NULL}
};
return parse_options(str,options,import_opts,noisy);
@ -619,7 +619,7 @@ check_prefs(KBNODE keyblock)
size_t fprlen=0;
byte fpr[MAX_FINGERPRINT_LEN],*p;
char username[(MAX_FINGERPRINT_LEN*2)+1];
int i;
unsigned int i;
p=fingerprint_from_pk(keyblock->pkt->pkt.public_key,fpr,&fprlen);
for(i=0;i<fprlen;i++,p++)

59
g10/keyserver.c
View File

@ -72,65 +72,6 @@ struct kopts
static int keyserver_work(int action,STRLIST list,
KEYDB_SEARCH_DESC *desc,int count);
static char *
argsep(char **stringp,char **arg)
{
char *tok,*next;
tok=*stringp;
*arg=NULL;
if(tok)
{
next=strpbrk(tok," ,=");
if(next)
{
int sawequals=0;
if(*next=='=')
sawequals=1;
*next++='\0';
*stringp=next;
/* what we need to do now is scan along starting with *next.
If the next character we see (ignoring spaces) is a =
sign, then there is an argument. */
while(*next)
{
if(*next=='=')
sawequals=1;
else if(*next!=' ')
break;
next++;
}
/* At this point, *next is either an empty string, or the
beginning of the next token (which is an argument if
sawequals is true). */
if(sawequals)
{
*arg=next;
next=strpbrk(*arg," ,");
if(next)
{
*next++='\0';
*stringp=next;
}
else
*stringp=NULL;
}
}
else
*stringp=NULL;
}
return tok;
}
void
parse_keyserver_options(char *options)
{

2
g10/main.h
View File

@ -106,8 +106,10 @@ struct parse_options
{
char *name;
unsigned int bit;
char **value;
};
char *argsep(char **stringp,char **arg);
int parse_options(char *str,unsigned int *options,
struct parse_options *opts,int noisy);

65
g10/misc.c
View File

@ -669,13 +669,72 @@ compliance_failure(void)
opt.compliance=CO_GNUPG;
}
char *
argsep(char **stringp,char **arg)
{
char *tok,*next;
tok=*stringp;
*arg=NULL;
if(tok)
{
next=strpbrk(tok," ,=");
if(next)
{
int sawequals=0;
if(*next=='=')
sawequals=1;
*next++='\0';
*stringp=next;
/* what we need to do now is scan along starting with *next.
If the next character we see (ignoring spaces) is a =
sign, then there is an argument. */
while(*next)
{
if(*next=='=')
sawequals=1;
else if(*next!=' ')
break;
next++;
}
/* At this point, *next is either an empty string, or the
beginning of the next token (which is an argument if
sawequals is true). */
if(sawequals)
{
*arg=next;
next=strpbrk(*arg," ,");
if(next)
{
*next++='\0';
*stringp=next;
}
else
*stringp=NULL;
}
}
else
*stringp=NULL;
}
return tok;
}
int
parse_options(char *str,unsigned int *options,
struct parse_options *opts,int noisy)
{
char *tok;
char *tok,*arg;
while((tok=strsep(&str," ,")))
while((tok=argsep(&str,&arg)))
{
int i,rev=0;
char *otok=tok;
@ -715,6 +774,8 @@ parse_options(char *str,unsigned int *options,
*options&=~opts[i].bit;
else
*options|=opts[i].bit;
if(opts[i].value)
*opts[i].value=arg?m_strdup(arg):NULL;
break;
}
}