diff options
Diffstat (limited to 'imap')
| -rw-r--r-- | imap/src/c-client/auth_md5.c | 7 | ||||
| -rw-r--r-- | imap/src/c-client/newsrc.c | 7 |
2 files changed, 10 insertions, 4 deletions
diff --git a/imap/src/c-client/auth_md5.c b/imap/src/c-client/auth_md5.c index 9c81d308..8c989769 100644 --- a/imap/src/c-client/auth_md5.c +++ b/imap/src/c-client/auth_md5.c @@ -1,3 +1,7 @@ +/* + * Copyright 2016 - Eduardo Chappa + * Last Modified: August 11, 2016 + */ /* ======================================================================== * Copyright 2008-2011 Mark Crispin * ======================================================================== @@ -191,7 +195,8 @@ char *auth_md5_pwd (char *user) char *ret = NIL; if (fd >= 0) { /* found the file? */ fstat (fd,&sbuf); /* yes, slurp it into memory */ - read (fd,buf = (char *) fs_get (sbuf.st_size + 1),sbuf.st_size); + if(read (fd,buf = (char *) fs_get (sbuf.st_size + 1),sbuf.st_size) < 0) + fatal("error on read() call in auth_md5_pwd"); /* see if any uppercase characters in user */ for (s = user; *s && ((*s < 'A') || (*s > 'Z')); s++); /* yes, make lowercase copy */ diff --git a/imap/src/c-client/newsrc.c b/imap/src/c-client/newsrc.c index 8036b1ac..0f15264d 100644 --- a/imap/src/c-client/newsrc.c +++ b/imap/src/c-client/newsrc.c @@ -1,6 +1,6 @@ /* * Copyright 2016 - Eduardo Chappa - * Last Modified: June 15, 2016 + * Last Modified: August 11, 2016 */ /* ======================================================================== * Copyright 1988-2006 University of Washington @@ -471,8 +471,9 @@ char *newsrc_state (MAILSTREAM *stream,char *group) c = getc (f); /* now copy it */ s = (char *) fs_get (size + 1); - fseek (f,pos,SEEK_SET); - fread (s,(size_t) 1,size,f); + if(fseek (f,pos,SEEK_SET) < 0 + || fread (s,(size_t) 1,size,f) != size) + fatal("error on fseek() or fread() in newsrc module."); s[size] = '\0'; /* tie off string */ fclose (f); /* all done - close the file */ return s; |