The branch OpenSSL_1_0_2-stable has been updated
via 173f0a0e61139d721c203c12213d1a162eb545d4 (commit)
from 0ab24083a16c8a4dd35833031bbeaeb0437a7219 (commit)
- Log -----------------------------------------------------------------
commit 173f0a0e61139d721c203c12213d1a162eb545d4
Author: Pauli <paul.d...@oracle.com>
Date: Tue Aug 22 09:10:50 2017 +1000
Use casts for arguments to ctype functions.
Reviewed-by: Richard Levitte <levi...@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/4212)
-----------------------------------------------------------------------
Summary of changes:
crypto/pem/pem_lib.c | 3 ++-
ssl/ssl_ciph.c | 2 +-
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/crypto/pem/pem_lib.c b/crypto/pem/pem_lib.c
index c82b3c0..865976b 100644
--- a/crypto/pem/pem_lib.c
+++ b/crypto/pem/pem_lib.c
@@ -536,7 +536,8 @@ int PEM_get_EVP_CIPHER_INFO(char *header, EVP_CIPHER_INFO
*cipher)
((c >= '0') && (c <= '9'))))
break;
#else
- if (!(isupper(c) || (c == '-') || isdigit(c)))
+ if (!(isupper((unsigned char)c) || (c == '-')
+ || isdigit((unsigned char)c)))
break;
#endif
header++;
diff --git a/ssl/ssl_ciph.c b/ssl/ssl_ciph.c
index 4002132..ccdf00f 100644
--- a/ssl/ssl_ciph.c
+++ b/ssl/ssl_ciph.c
@@ -1205,7 +1205,7 @@ static int ssl_cipher_process_rulestr(const char
*rule_str,
((ch >= '0') && (ch <= '9')) ||
((ch >= 'a') && (ch <= 'z')) || (ch == '-') || (ch == '.'))
#else
- while (isalnum(ch) || (ch == '-') || (ch == '.'))
+ while (isalnum((unsigned char)ch) || (ch == '-') || (ch == '.'))
#endif
{
ch = *(++l);
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