diff options
| -rw-r--r-- | apps/app_voicemail.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/apps/app_voicemail.c b/apps/app_voicemail.c index 990999751..0f9cad5d8 100644 --- a/apps/app_voicemail.c +++ b/apps/app_voicemail.c @@ -3883,7 +3883,7 @@ static int store_file(const char *dir, const char *mailboxuser, const char *mail int res = 0; int fd = -1; void *fdm = MAP_FAILED; - size_t fdlen = -1; + off_t fdlen = -1; SQLHSTMT stmt; char sql[PATH_MAX]; char msgnums[20]; @@ -3948,11 +3948,14 @@ static int store_file(const char *dir, const char *mailboxuser, const char *mail } } fdlen = lseek(fd, 0, SEEK_END); - lseek(fd, 0, SEEK_SET); - printf("Length is %zd\n", fdlen); + if (fdlen < 0 || lseek(fd, 0, SEEK_SET) < 0) { + ast_log(AST_LOG_WARNING, "Failed to process sound file '%s': %s\n", full_fn, strerror(errno)); + res = -1; + break; + } fdm = mmap(NULL, fdlen, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); if (fdm == MAP_FAILED) { - ast_log(AST_LOG_WARNING, "Memory map failed!\n"); + ast_log(AST_LOG_WARNING, "Memory map failed for sound file '%s'!\n", full_fn); res = -1; break; } @@ -4194,8 +4197,7 @@ static int copy(char *infile, char *outfile) close(ifd); close(ofd); unlink(outfile); - } - if (len) { + } else if (len) { res = write(ofd, buf, len); if (errno == ENOMEM || errno == ENOSPC || res != len) { ast_log(AST_LOG_WARNING, "Write failed on %s (%d of %d): %s\n", outfile, res, len, strerror(errno)); |