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Remove redundant line and change strlen(buffer) to sizeof(buffer) in examples/authentication.c

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Signed-off-by: Navid Fayezi <navidfayezi.98@gmail.com>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
Reviewed-by: Jakub Jelen <jjelen@redhat.com>
This commit is contained in:
Navid Fayezi
2025-06-19 18:10:18 -06:00
committed by Jakub Jelen
parent b0063b52d8
commit 8310b8cc2b
1 changed files with 1 additions and 2 deletions
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3
examples/authentication.c
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@@ -66,7 +66,6 @@ int authenticate_kbdint(ssh_session session, const char *password)
return SSH_AUTH_ERROR; return SSH_AUTH_ERROR;
} }
buffer[sizeof(buffer) - 1] = '\0';
if ((p = strchr(buffer, '\n'))) { if ((p = strchr(buffer, '\n'))) {
*p = '\0'; *p = '\0';
} }
@@ -75,7 +74,7 @@ int authenticate_kbdint(ssh_session session, const char *password)
return SSH_AUTH_ERROR; return SSH_AUTH_ERROR;
} }
memset(buffer, 0, strlen(buffer)); memset(buffer, 0, sizeof(buffer));
} else { } else {
if (password && strstr(prompt, "Password:")) { if (password && strstr(prompt, "Password:")) {
answer = password; answer = password;