diff options
Diffstat (limited to 'imap-send.c')
| -rw-r--r-- | imap-send.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/imap-send.c b/imap-send.c index 8c3fc212ba..2c52027c84 100644 --- a/imap-send.c +++ b/imap-send.c @@ -889,16 +889,14 @@ static char *cram(const char *challenge_64, const char *user, const char *pass) } /* response: "<user> <digest in hex>" */ - resp_len = strlen(user) + 1 + strlen(hex) + 1; - response = xmalloc(resp_len); - sprintf(response, "%s %s", user, hex); + response = xstrfmt("%s %s", user, hex); + resp_len = strlen(response) + 1; - response_64 = xmalloc(ENCODED_SIZE(resp_len) + 1); + response_64 = xmallocz(ENCODED_SIZE(resp_len)); encoded_len = EVP_EncodeBlock((unsigned char *)response_64, (unsigned char *)response, resp_len); if (encoded_len < 0) die("EVP_EncodeBlock error"); - response_64[encoded_len] = '\0'; return (char *)response_64; } @@ -1189,7 +1187,7 @@ static void lf_to_crlf(struct strbuf *msg) j++; } - new = xmalloc(j + 1); + new = xmallocz(j); /* * Second pass: write the new string. Note that this loop is |