Fix Wstringop-overflow warning from util/srp.cpp (#6855)

HybridDog · nerzhul · commit e7b44c3295b9 · 2018-01-04T14:25:20.000+01:00
* Fix Wstringop-overflow warning from util/srp.cpp
diff --git a/src/util/srp.cpp b/src/util/srp.cpp
@@ -39,6 +39,7 @@
 #include <cstdlib>
 #include <cstring>
 #include <cstdio>
+#include <cstdint>
 
 #include <config.h>
 
@@ -418,7 +419,7 @@ static SRP_Result H_nn(
 }
 
 static SRP_Result H_ns(mpz_t result, SRP_HashAlgorithm alg, const unsigned char *n,
-	size_t len_n, const unsigned char *bytes, size_t len_bytes)
+	size_t len_n, const unsigned char *bytes, uint32_t len_bytes)
 {
 	unsigned char buff[SHA512_DIGEST_LENGTH];
 	size_t nbytes = len_n + len_bytes;

Original file line number	Diff line number	Diff line change
`@@ -39,6 +39,7 @@`
`39`	`39`	`#include <cstdlib>`
`40`	`40`	`#include <cstring>`
`41`	`41`	`#include <cstdio>`
	`42`	`+#include <cstdint>`
`42`	`43`
`43`	`44`	`#include <config.h>`
`44`	`45`
`@@ -418,7 +419,7 @@ static SRP_Result H_nn(`
`418`	`419`	`}`
`419`	`420`
`420`	`421`	`static SRP_Result H_ns(mpz_t result, SRP_HashAlgorithm alg, const unsigned char *n,`
`421`		`- size_t len_n, const unsigned char *bytes, size_t len_bytes)`
	`422`	`+ size_t len_n, const unsigned char *bytes, uint32_t len_bytes)`
`422`	`423`	`{`
`423`	`424`	`unsigned char buff[SHA512_DIGEST_LENGTH];`
`424`	`425`	`size_t nbytes = len_n + len_bytes;`