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dh-gex: Avoid reading the EOF stream

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Signed-off-by: Jakub Jelen <jjelen@redhat.com>
Reviewed-by: Norbert Pocs <norbertpocs0@gmail.com>
This commit is contained in:
Jakub Jelen
2025-04-16 17:08:11 +02:00
parent bd10ec1162
commit 0bcd7d12d8
1 changed files with 6 additions and 0 deletions
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6
src/dh-gex.c
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@@ -416,6 +416,9 @@ static int ssh_retrieve_dhgroup_file(FILE *moduli,
do { do {
firstbyte = getc(moduli); firstbyte = getc(moduli);
} while(firstbyte != '\n' && firstbyte != EOF); } while(firstbyte != '\n' && firstbyte != EOF);
if (firstbyte == EOF) {
break;
}
continue; continue;
} }
if (firstbyte == EOF) { if (firstbyte == EOF) {
@@ -439,6 +442,9 @@ static int ssh_retrieve_dhgroup_file(FILE *moduli,
do { do {
firstbyte = getc(moduli); firstbyte = getc(moduli);
} while(firstbyte != '\n' && firstbyte != EOF); } while(firstbyte != '\n' && firstbyte != EOF);
if (firstbyte == EOF) {
break;
}
continue; continue;
} }