diff options
Diffstat (limited to 'lib/vtls/sectransp.c')
| -rw-r--r-- | lib/vtls/sectransp.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/lib/vtls/sectransp.c b/lib/vtls/sectransp.c index deb6826a7..d93dc5e72 100644 --- a/lib/vtls/sectransp.c +++ b/lib/vtls/sectransp.c @@ -1324,7 +1324,7 @@ CF_INLINE bool is_file(const char *filename) { struct_stat st; - if(filename == NULL) + if(!filename) return false; if(stat(filename, &st) == 0) @@ -2142,21 +2142,21 @@ static long pem_to_der(const char *in, unsigned char **out, size_t *outlen) /* Jump through the separators at the beginning of the certificate. */ sep_start = strstr(in, "-----"); - if(sep_start == NULL) + if(!sep_start) return 0; cert_start = strstr(sep_start + 1, "-----"); - if(cert_start == NULL) + if(!cert_start) return -1; cert_start += 5; /* Find separator after the end of the certificate. */ cert_end = strstr(cert_start, "-----"); - if(cert_end == NULL) + if(!cert_end) return -1; sep_end = strstr(cert_end + 1, "-----"); - if(sep_end == NULL) + if(!sep_end) return -1; sep_end += 5; @@ -2293,7 +2293,7 @@ static CURLcode verify_cert(const char *cafile, struct Curl_easy *data, */ CFMutableArrayRef array = CFArrayCreateMutable(kCFAllocatorDefault, 0, &kCFTypeArrayCallBacks); - if(array == NULL) { + if(!array) { free(certbuf); failf(data, "SSL: out of memory creating CA certificate array"); return CURLE_OUT_OF_MEMORY; @@ -2343,7 +2343,7 @@ static CURLcode verify_cert(const char *cafile, struct Curl_easy *data, SecTrustRef trust; OSStatus ret = SSLCopyPeerTrust(ctx, &trust); - if(trust == NULL) { + if(!trust) { failf(data, "SSL: error getting certificate chain"); CFRelease(array); return CURLE_PEER_FAILED_VERIFICATION; @@ -2416,19 +2416,19 @@ static CURLcode pkp_pin_peer_pubkey(struct Curl_easy *data, do { SecTrustRef trust; OSStatus ret = SSLCopyPeerTrust(ctx, &trust); - if(ret != noErr || trust == NULL) + if(ret != noErr || !trust) break; SecKeyRef keyRef = SecTrustCopyPublicKey(trust); CFRelease(trust); - if(keyRef == NULL) + if(!keyRef) break; #ifdef SECTRANSP_PINNEDPUBKEY_V1 publicKeyBits = SecKeyCopyExternalRepresentation(keyRef, NULL); CFRelease(keyRef); - if(publicKeyBits == NULL) + if(!publicKeyBits) break; #elif SECTRANSP_PINNEDPUBKEY_V2 @@ -2436,7 +2436,7 @@ static CURLcode pkp_pin_peer_pubkey(struct Curl_easy *data, OSStatus success = SecItemExport(keyRef, kSecFormatOpenSSL, 0, NULL, &publicKeyBits); CFRelease(keyRef); - if(success != errSecSuccess || publicKeyBits == NULL) + if(success != errSecSuccess || !publicKeyBits) break; #endif /* SECTRANSP_PINNEDPUBKEY_V2 */ |