diff options
author | Walter Doekes <walter+asterisk@wjd.nu> | 2014-12-17 09:54:00 +0000 |
---|---|---|
committer | Walter Doekes <walter+asterisk@wjd.nu> | 2014-12-17 09:54:00 +0000 |
commit | 9ae57e0dd6841dad6930a75d7907d32a1efff4d2 (patch) | |
tree | ee131dd37a2383d2be12aab71e5737db4292083a /apps/app_sms.c | |
parent | a3534b7c0547db14c87f3f2622786a40374a74ee (diff) |
Fix printf problems with high ascii characters after r413586 (1.8).
In r413586 (1.8) various casts were added to silence gcc 4.10 warnings.
Those fixes included things like:
-out += sprintf(out, "%%%02X", (unsigned char) *ptr);
+out += sprintf(out, "%%%02X", (unsigned) *ptr);
That works for low ascii characters, but for the high range that yields
e.g. FFFFFFC3 when C3 is expected.
This changeset:
- fixes those casts to use the 'hh' unsigned char modifier instead
- consistently uses %02x instead of %2.2x (or other non-standard usage)
- adds a few 'h' modifiers in various places
- fixes a 'replcaes' typo
- dev/urandon typo (in 13+ patch)
Review: https://reviewboard.asterisk.org/r/4263/
ASTERISK-24619 #close
Reported by: Stefan27 (on IRC)
........
Merged revisions 429673 from http://svn.asterisk.org/svn/asterisk/branches/11
........
Merged revisions 429674 from http://svn.asterisk.org/svn/asterisk/branches/12
git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/13@429675 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'apps/app_sms.c')
-rw-r--r-- | apps/app_sms.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/apps/app_sms.c b/apps/app_sms.c index e94a63d1e..385f47978 100644 --- a/apps/app_sms.c +++ b/apps/app_sms.c @@ -783,7 +783,7 @@ static void sms_log(sms_t * h, char status) unsigned char n; if (h->mr >= 0) { - snprintf(mrs, sizeof(mrs), "%02X", (unsigned)h->mr); + snprintf(mrs, sizeof(mrs), "%02hhX", (unsigned char)h->mr); } snprintf(line, sizeof(line), "%s %c%c%c%s %s %s %s ", isodate(time(NULL), buf, sizeof(buf)), @@ -1016,7 +1016,7 @@ static void sms_writefile(sms_t * h) unsigned int p; fprintf(o, "udh#"); for (p = 0; p < h->udhl; p++) { - fprintf(o, "%02X", (unsigned)h->udh[p]); + fprintf(o, "%02hhX", (unsigned char)h->udh[p]); } fprintf(o, "\n"); } @@ -1049,7 +1049,7 @@ static void sms_writefile(sms_t * h) if (p == h->udl) { /* can write in ucs-1 hex */ fprintf(o, "ud#"); for (p = 0; p < h->udl; p++) { - fprintf(o, "%02X", (unsigned)h->ud[p]); + fprintf(o, "%02hhX", (unsigned char)h->ud[p]); } fprintf(o, "\n"); } else { /* write in UCS-2 */ @@ -1140,7 +1140,7 @@ static unsigned char sms_handleincoming (sms_t * h) return 0xFF; /* duh! */ } } else { - ast_log(LOG_WARNING, "Unknown message type %02X\n", (unsigned)h->imsg[2]); + ast_log(LOG_WARNING, "Unknown message type %02hhX\n", h->imsg[2]); return 0xFF; } } else { /* client */ @@ -1163,7 +1163,7 @@ static unsigned char sms_handleincoming (sms_t * h) return 0xFF; /* duh! */ } } else { - ast_log(LOG_WARNING, "Unknown message type %02X\n", (unsigned)h->imsg[2]); + ast_log(LOG_WARNING, "Unknown message type %02hhX\n", h->imsg[2]); return 0xFF; } } @@ -1245,7 +1245,7 @@ static char *sms_hexdump(unsigned char buf[], int size, char *s /* destination * int f; for (p = s, f = 0; f < size && f < MAX_DEBUG_LEN; f++, p += 3) { - sprintf(p, "%02X ", (unsigned)buf[f]); + sprintf(p, "%02hhX ", (unsigned char)buf[f]); } return(s); } @@ -1483,7 +1483,7 @@ static void sms_debug (int dir, sms_t *h) int n = (dir == DIR_RX) ? h->ibytep : msg[1] + 2; int q = 0; while (q < n && q < 30) { - sprintf(p, " %02X", (unsigned)msg[q++]); + sprintf(p, " %02hhX", msg[q++]); p += 3; } if (q < n) { |