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/* See LICENSE file for copyright and license details. */
#include "common.h"
USAGE("[-a ask-at] [-s service] [-t type] [-u unblock-at] [-y style] [-ASTUY] contact-id ...");
int
main(int argc, char *argv[])
{
int display_srv = 0, display_type = 0, display_style = 0;
int display_ask = 0, display_ublk = 0, explicit = 0;
enum libcontacts_block_type style = 0;
time_t soft_unblock = 0, hard_unblock = 0;
const char *lookup_srv = NULL, *lookup_type = NULL, *lookup_style = NULL;
const char *lookup_ask = NULL, *lookup_ublk = NULL;
char *p;
struct passwd *user;
struct libcontacts_contact contact;
struct libcontacts_block **blocks, *block;
int ret = 0;
size_t i;
errno = 0;
ARGBEGIN {
case 's':
if (lookup_srv)
usage();
lookup_srv = ARG();
break;
case 't':
if (lookup_type)
usage();
lookup_type = ARG();
break;
case 'y':
if (lookup_style)
usage();
lookup_style = ARG();
break;
case 'a':
if (lookup_ask)
usage();
lookup_ask = ARG();
if (!isdigit(*lookup_ask))
usage();
soft_unblock = (time_t)strtoumax(lookup_ask, &p, 10);
if (errno || *p)
usage();
break;
case 'u':
if (lookup_ublk)
usage();
lookup_ublk = ARG();
if (!isdigit(*lookup_ublk))
usage();
hard_unblock = (time_t)strtoumax(lookup_ublk, &p, 10);
if (errno || *p)
usage();
break;
case 'S':
display_srv = 1;
break;
case 'T':
display_type = 1;
break;
case 'Y':
display_style = 1;
break;
case 'A':
display_ask = 1;
break;
case 'U':
display_ublk = 1;
break;
default:
usage();
} ARGEND;
if (!argc)
usage();
for (i = 0; argv[i]; i++)
if (!*argv[i] || strchr(argv[i], '/'))
usage();
if (lookup_type) {
if (!strcmp(lookup_type, "explicit"))
explicit = 1;
else if (!strcmp(lookup_type, "shadow"))
explicit = 0;
else
eprintf("value of -t shall be either \"explicit\" or \"shadow\"\n");
}
if (lookup_style) {
if (!strcmp(lookup_style, "silent"))
style = LIBCONTACTS_SILENT;
else if (!strcmp(lookup_style, "as-off"))
style = LIBCONTACTS_BLOCK_OFF;
else if (!strcmp(lookup_style, "as-busy"))
style = LIBCONTACTS_BLOCK_BUSY;
else if (!strcmp(lookup_style, "ignore"))
style = LIBCONTACTS_BLOCK_IGNORE;
else
eprintf("value of -y shall be either \"silent\", \"as-off\", \"as-busy\", or \"ignore\"\n");
}
if (!display_srv && !display_type && !display_style && !display_ask && !display_ublk) {
display_srv = !lookup_srv;
display_type = !lookup_type;
display_style = !lookup_style;
display_ask = !lookup_ask;
display_ublk = !lookup_ublk;
if (!display_srv && !display_type && !display_style && !display_ask && !display_ublk)
display_srv = display_type = display_style = display_ask = display_ublk = 1;
}
errno = 0;
user = getpwuid(getuid());
if (!user)
eprintf("getpwuid: %s\n", errno ? strerror(errno) : "user does not exist");
for (; *argv; argv++) {
if (libcontacts_load_contact(*argv, &contact, user)) {
weprintf("libcontacts_load_contact %s: %s\n", *argv, errno ? strerror(errno) : "contact file is malformatted");
ret = 1;
continue;
}
if ((blocks = contact.blocks)) {
for (; (block = *blocks); blocks++) {
if (lookup_srv && strcmpnul(block->service, lookup_srv))
continue;
if (lookup_type && block->explicit != explicit)
continue;
if (lookup_style && block->shadow_block != style)
continue;
if (lookup_ask && block->soft_unblock != soft_unblock)
continue;
if (lookup_ublk && block->hard_unblock != hard_unblock)
continue;
if (argc > 1)
printf("%s: ", *argv);
if (display_srv) {
printf("%s%s", block->service, display_type + display_style +
display_ask + display_ublk ? "; " : "\n");
}
if (display_type) {
printf("%s%s", block->explicit ? "explicit" : "shadow",
display_style + display_ask + display_ublk ? "; " : "\n");
}
if (display_style) {
if (block->shadow_block == LIBCONTACTS_SILENT)
printf("silent");
else if (block->shadow_block == LIBCONTACTS_BLOCK_OFF)
printf("as-off");
else if (block->shadow_block == LIBCONTACTS_BLOCK_BUSY)
printf("as-busy");
else if (block->shadow_block == LIBCONTACTS_BLOCK_IGNORE)
printf("ignore");
else
printf("???");
printf("%s", display_ask + display_ublk ? "; " : "\n");
}
if (display_ask)
printf("%ju%s", (uintmax_t)block->soft_unblock, display_ublk ? "; " : "\n");
if (display_ublk)
printf("%ju\n", (uintmax_t)block->hard_unblock);
}
}
libcontacts_contact_destroy(&contact);
}
if (fflush(stdout) || ferror(stdout) || fclose(stdout))
eprintf("printf:");
return ret;
}
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